Merge pull request #13614 from netbox-community/develop

Release v3.6.0

.github/ISSUE_TEMPLATE/bug_report.yaml

@@ -14,7 +14,7 @@ body:
     attributes:
       label: NetBox version
       description: What version of NetBox are you currently running?
-      placeholder: v3.5.9
+      placeholder: v3.6.0
     validations:
       required: true
   - type: dropdown

.github/ISSUE_TEMPLATE/feature_request.yaml

@@ -14,7 +14,7 @@ body:
     attributes:
       label: NetBox version
       description: What version of NetBox are you currently running?
-      placeholder: v3.5.9
+      placeholder: v3.6.0
     validations:
       required: true
   - type: dropdown

base_requirements.txt

@@ -2,13 +2,9 @@
 # https://github.com/mozilla/bleach/blob/main/CHANGES
 bleach
 
-# Python client for Amazon AWS API
-# https://github.com/boto/boto3/blob/develop/CHANGELOG.rst
-boto3
-
 # The Python web framework on which NetBox is built
 # https://docs.djangoproject.com/en/stable/releases/
-Django<4.2
+Django<5.0
 
 # Django middleware which permits cross-domain API requests
 # https://github.com/adamchainz/django-cors-headers/blob/main/CHANGELOG.rst
@@ -74,10 +70,6 @@ drf-spectacular
 # https://github.com/tfranzel/drf-spectacular-sidecar
 drf-spectacular-sidecar
 
-# Git client for file sync
-# https://github.com/jelmer/dulwich/releases
-dulwich
-
 # RSS feed parser
 # https://github.com/kurtmckee/feedparser/blob/develop/CHANGELOG.rst
 feedparser
@@ -121,8 +113,8 @@ netaddr
 Pillow
 
 # PostgreSQL database adapter for Python
-# https://www.psycopg.org/docs/news.html
-psycopg2-binary
+# https://github.com/psycopg/psycopg/blob/master/docs/news.rst
+psycopg[binary,pool]
 
 # YAML rendering library
 # https://github.com/yaml/pyyaml/blob/master/CHANGES

docs/administration/permissions.md

@@ -68,8 +68,13 @@ When defining a permission constraint, administrators may use the special token
 
 The `$user` token can be used only as a constraint value, or as an item within a list of values. It cannot be modified or extended to reference specific user attributes.
 
+### Default Permissions
 
-#### Example Constraint Definitions
+!!! info "This feature was introduced in NetBox v3.6."
+
+While permissions are typically assigned to specific groups and/or users, it is also possible to define a set of default permissions that are applied to _all_ authenticated users. This is done using the [`DEFAULT_PERMISSIONS`](../configuration/security.md#default_permissions) configuration parameter. Note that statically configuring permissions for specific users or groups is **not** supported.
+
+### Example Constraint Definitions
 
 | Constraints | Description |
 | ----------- | ----------- |

docs/administration/replicating-netbox.md

@@ -54,7 +54,7 @@ pg_dump --username netbox --password --host localhost -s netbox > netbox_schema.
 By default, NetBox stores uploaded files (such as image attachments) in its media directory. To fully replicate an instance of NetBox, you'll need to copy both the database and the media files.
 
 !!! note
-    These operations are not necessary if your installation is utilizing a [remote storage backend](../../configuration/optional-settings/#storage_backend).
+    These operations are not necessary if your installation is utilizing a [remote storage backend](../configuration/system.md#storage_backend).
 
 ### Archive the Media Directory
 

docs/configuration/plugins.md

@@ -4,7 +4,7 @@
 
 Default: Empty
 
-A list of installed [NetBox plugins](../../plugins/) to enable. Plugins will not take effect unless they are listed here.
+A list of installed [NetBox plugins](../plugins/index.md) to enable. Plugins will not take effect unless they are listed here.
 
 !!! warning
     Plugins extend NetBox by allowing external code to run with the same access and privileges as NetBox itself. Only install plugins from trusted sources. The NetBox maintainers make absolutely no guarantees about the integrity or security of your installation with plugins enabled.

docs/configuration/required-parameters.md

@@ -25,7 +25,7 @@ ALLOWED_HOSTS = ['*']
 
 ## DATABASE
 
-NetBox requires access to a PostgreSQL 11 or later database service to store data. This service can run locally on the NetBox server or on a remote system. The following parameters must be defined within the `DATABASE` dictionary:
+NetBox requires access to a PostgreSQL 12 or later database service to store data. This service can run locally on the NetBox server or on a remote system. The following parameters must be defined within the `DATABASE` dictionary:
 
 * `NAME` - Database name
 * `USER` - PostgreSQL username

docs/configuration/security.md

@@ -4,7 +4,7 @@
 
 Default: True
 
-If disabled, the values of API tokens will not be displayed after each token's initial creation. A user **must** record the value of a token immediately upon its creation, or it will be lost. Note that this affects _all_ users, regardless of assigned permissions.
+If disabled, the values of API tokens will not be displayed after each token's initial creation. A user **must** record the value of a token prior to its creation, or it will be lost. Note that this affects _all_ users, regardless of assigned permissions.
 
 ---
 
@@ -90,6 +90,38 @@ CSRF_TRUSTED_ORIGINS = (
 
 ---
 
+## DEFAULT_PERMISSIONS
+
+!!! info "This parameter was introduced in NetBox v3.6."
+
+Default:
+
+```python
+{
+    'users.view_token': ({'user': '$user'},),
+    'users.add_token': ({'user': '$user'},),
+    'users.change_token': ({'user': '$user'},),
+    'users.delete_token': ({'user': '$user'},),
+}
+```
+
+This parameter defines object permissions that are applied automatically to _any_ authenticated user, regardless of what permissions have been defined in the database. By default, this parameter is defined to allow all users to manage their own API tokens, however it can be overriden for any purpose.
+
+For example, to allow all users to create a device role beginning with the word "temp," you could configure the following:
+
+```python
+DEFAULT_PERMISSIONS = {
+    'dcim.add_devicerole': (
+        {'name__startswith': 'temp'},
+    )
+}
+```
+
+!!! warning
+    Setting a custom value for this parameter will overwrite the default permission mapping shown above. If you want to retain the default mapping, be sure to reproduce it in your custom configuration.
+
+---
+
 ## EXEMPT_VIEW_PERMISSIONS
 
 Default: Empty list

docs/customization/custom-fields.md

@@ -60,7 +60,7 @@ NetBox supports limited custom validation for custom field values. Following are
 
 ### Custom Selection Fields
 
-Each custom selection field must have at least two choices. These are specified as a comma-separated list. Choices appear in forms in the order they are listed. Note that choice values are saved exactly as they appear, so it's best to avoid superfluous punctuation or symbols where possible.
+Each custom selection field must designate a [choice set](../models/extras/customfieldchoiceset.md) containing at least two choices. These are specified as a comma-separated list.
 
 If a default value is specified for a selection field, it must exactly match one of the provided choices. The value of a multiple selection field will always return a list, even if only one value is selected.
 

docs/customization/custom-scripts.md

@@ -390,7 +390,7 @@ class NewBranchScript(Script):
                 name=f'{site.slug}-switch{i}',
                 site=site,
                 status=DeviceStatusChoices.STATUS_PLANNED,
-                device_role=switch_role
+                role=switch_role
             )
             switch.full_clean()
             switch.save()

docs/development/application-registry.md

@@ -8,6 +8,10 @@ The registry can be inspected by importing `registry` from `extras.registry`.
 
 ## Stores
 
+### `counter_fields`
+
+A dictionary mapping of models to foreign keys with which cached counter fields are associated.
+
 ### `data_backends`
 
 A dictionary mapping data backend types to their respective classes. These are used to interact with [remote data sources](../models/core/datasource.md).

docs/development/internationalization.md

@@ -0,0 +1,123 @@
+# Internationalization
+
+Beginning with NetBox v4.0, NetBox will leverage [Django's automatic translation](https://docs.djangoproject.com/en/stable/topics/i18n/translation/) to support languages other than English. This page details the areas of the project which require special attention to ensure functioning translation support. Briefly, these include:
+
+* The `verbose_name` and `verbose_name_plural` Meta attributes for each model
+* The `verbose_name` and (if defined) `help_text` for each model field
+* The `label` for each form field
+* Headers for `fieldsets` on each form class
+* The `verbose_name` for each table column
+* All human-readable strings within templates must be wrapped with `{% trans %}` or `{% blocktrans %}`
+
+The rest of this document elaborates on each of the items above.
+
+## General Guidance
+
+* Wrap human-readable strings with Django's `gettext()` or `gettext_lazy()` utility functions to enable automatic translation. Generally, `gettext_lazy()` is preferred (and sometimes required) to defer translation until the string is displayed.
+
+* By convention, the preferred translation function is typically imported as an underscore (`_`) to minimize boilerplate code. Thus, you will often see translation as e.g. `_("Some text")`. It is still an option to import and use alternative translation functions (e.g. `pgettext()` and `ngettext()`) normally as needed.
+
+* Avoid passing markup and other non-natural language where possible. Everything wrapped by a translation function gets exported to a messages file for translation by a human.
+
+* Where the intended meaning of the translated string may not be obvious, use `pgettext()` or `pgettext_lazy()` to include assisting context for the translator. For example:
+
+    ```python
+    # Context, string
+    pgettext("month name", "May")
+    ```
+
+* **Format strings do not support translation.** Avoid "f" strings for messages that must support translation. Instead, use `format()` to accomplish variable replacement:
+
+    ```python
+    # Translation will not work
+    f"There are {count} objects"
+    
+    # Do this instead
+    "There are {count} objects".format(count=count)
+    ```
+
+## Models
+
+1. Import `gettext_lazy` as `_`.
+2. Ensure both `verbose_name` and `verbose_name_plural` are defined under the model's `Meta` class and wrapped with the `gettext_lazy()` shortcut.
+3. Ensure each model field specifies a `verbose_name` wrapped with `gettext_lazy()`.
+4. Ensure any `help_text` attributes on model fields are also wrapped with `gettext_lazy()`.
+
+```python
+from django.utils.translation import gettext_lazy as _
+
+class Circuit(PrimaryModel):
+    commit_rate = models.PositiveIntegerField(
+        ...
+        verbose_name=_('commit rate (Kbps)'),
+        help_text=_("Committed rate")
+    )
+
+    class Meta:
+        verbose_name = _('circuit')
+        verbose_name_plural = _('circuits')
+```
+
+## Forms
+
+1. Import `gettext_lazy` as `_`.
+2. All form fields must specify a `label` wrapped with `gettext_lazy()`.
+3. All headers under a form's `fieldsets` property must be wrapped with `gettext_lazy()`.
+
+```python
+from django.utils.translation import gettext_lazy as _
+
+class CircuitBulkEditForm(NetBoxModelBulkEditForm):
+    description = forms.CharField(
+        label=_('Description'),
+        ...
+    )
+
+    fieldsets = (
+        (_('Circuit'), ('provider', 'type', 'status', 'description')),
+    )
+```
+
+## Tables
+
+1. Import `gettext_lazy` as `_`.
+2. All table columns must specify a `verbose_name` wrapped with `gettext_lazy()`.
+
+```python
+from django.utils.translation import gettext_lazy as _
+
+class CircuitTable(TenancyColumnsMixin, ContactsColumnMixin, NetBoxTable):
+    provider = tables.Column(
+        verbose_name=_('Provider'),
+        ...
+    )
+```
+
+## Templates
+
+1. Ensure translation support is enabled by including `{% load i18n %}` at the top of the template.
+2. Use the [`{% trans %}`](https://docs.djangoproject.com/en/stable/topics/i18n/translation/#translate-template-tag) tag (short for "translate") to wrap short strings.
+3. Longer strings may be enclosed between [`{% blocktrans %}`](https://docs.djangoproject.com/en/stable/topics/i18n/translation/#blocktranslate-template-tag) and `{% endblocktrans %}` tags to improve readability and to enable variable replacement.
+4. Avoid passing HTML within translated strings where possible, as this can complicate the work needed of human translators to develop message maps.
+
+```
+{% load i18n %}
+
+{# A short string #}
+<h5 class="card-header">{% trans "Circuit List" %}</h5>
+
+{# A longer string with a context variable #}
+{% blocktrans with count=object.circuits.count %}
+  There are {count} circuits. Would you like to continue?
+{% endblocktrans %}
+```
+
+!!! warning
+    The `{% blocktrans %}` tag supports only **limited variable replacement**, comparable to the `format()` method on Python strings. It does not permit access to object attributes or the use of other template tags or filters inside it. Ensure that any necessary context is passed as simple variables.
+
+!!! info
+    The `{% trans %}` and `{% blocktrans %}` support the inclusion of contextual hints for translators using the `context` argument:
+
+    ```nohighlight
+    {% trans "May" context "month name" %}
+    ```

docs/features/configuration-rendering.md

@@ -1,7 +1,5 @@
 # Configuration Rendering
 
-!!! info "This feature was introduced in NetBox v3.5."
-
 One of the critical aspects of operating a network is ensuring that every network node is configured correctly. By leveraging configuration templates and [context data](./context-data.md), NetBox can render complete configuration files for each device on your network.
 
 ```mermaid
@@ -39,6 +37,14 @@ Configuration templates are written in the [Jinja2 templating language](https://
 
 When rendered for a specific NetBox device, the template's `device` variable will be populated with the device instance, and `ntp_servers` will be pulled from the device's available context data. The resulting output will be a valid configuration segment that can be applied directly to a compatible network device.
 
+### Context Data
+
+The objet for which the configuration is being rendered is made available as template context as `device` or `virtualmachine` for devices and virtual machines, respectively. Additionally, NetBox model classes can be accessed by the app or plugin in which they reside. For example:
+
+```
+There are {{ dcim.Site.objects.count() }} sites.
+```
+
 ## Rendering Templates
 
 ### Device Configurations

docs/features/customization.md

@@ -18,6 +18,12 @@ The `tag` filter can be specified multiple times to match only objects which hav
 GET /api/dcim/devices/?tag=monitored&tag=deprecated
 ```
 
+## Bookmarks
+
+!!! info "This feature was introduced in NetBox v3.6."
+
+Users can bookmark their most commonly visited objects for convenient access. Bookmarks are listed under a user's profile, and can be displayed with custom filtering and ordering on the user's personal dashboard.
+
 ## Custom Fields
 
 While NetBox provides a rather extensive data model out of the box, the need may arise to store certain additional data associated with NetBox objects. For example, you might need to record the invoice ID alongside an installed device, or record an approving authority when creating a new IP prefix. NetBox administrators can create custom fields on built-in objects to meet these needs.

docs/features/synchronized-data.md

@@ -1,7 +1,5 @@
 # Synchronized Data
 
-!!! info "This feature was introduced in NetBox v3.5."
-
 Several models in NetBox support the automatic synchronization of local data from a designated remote source. For example, [configuration templates](./configuration-rendering.md) defined in NetBox can source their content from text files stored in a remote git repository. This accomplished using the core [data source](../models/core/datasource.md) and [data file](../models/core/datafile.md) models.
 
 To enable remote data synchronization, the NetBox administrator first designates one or more remote data sources. NetBox currently supports the following source types:
@@ -12,6 +10,10 @@ To enable remote data synchronization, the NetBox administrator first designates
 
 (Local disk paths are considered "remote" in this context as they exist outside NetBox's database. These paths could also be mapped to external network shares.)
 
+
+!!! info
+    Data backends which connect to external sources typically require the installation of one or more supporting Python libraries. The Git backend requires the [`dulwich`](https://www.dulwich.io/) package, and the S3 backend requires the [`boto3`](https://boto3.amazonaws.com/v1/documentation/api/latest/index.html) package. These must be installed within NetBox's environment to enable these backends.
+
 Each type of remote source has its own configuration parameters. For instance, a git source will ask the user to specify a branch and authentication credentials. Once the source has been created, a synchronization job is run to automatically replicate remote files in the local database.
 
 The following NetBox models can be associated with replicated data files:

docs/installation/1-postgresql.md

@@ -2,8 +2,8 @@
 
 This section entails the installation and configuration of a local PostgreSQL database. If you already have a PostgreSQL database service in place, skip to [the next section](2-redis.md).
 
-!!! warning "PostgreSQL 11 or later required"
-    NetBox requires PostgreSQL 11 or later. Please note that MySQL and other relational databases are **not** supported.
+!!! warning "PostgreSQL 12 or later required"
+    NetBox requires PostgreSQL 12 or later. Please note that MySQL and other relational databases are **not** supported.
 
 ## Installation
 
@@ -35,7 +35,7 @@ This section entails the installation and configuration of a local PostgreSQL da
     sudo systemctl enable postgresql
     ```
 
-Before continuing, verify that you have installed PostgreSQL 11 or later:
+Before continuing, verify that you have installed PostgreSQL 12 or later:
 
 ```no-highlight
 psql -V

docs/installation/3-netbox.md

@@ -211,6 +211,22 @@ By default, NetBox will use the local filesystem to store uploaded files. To use
 sudo sh -c "echo 'django-storages' >> /opt/netbox/local_requirements.txt"
 ```
 
+### Remote Data Sources
+
+NetBox supports integration with several remote data sources via configurable backends. Each of these requires the installation of one or more additional libraries.
+
+* Amazon S3: [`boto3`](https://boto3.amazonaws.com/v1/documentation/api/latest/index.html)
+* Git: [`dulwich`](https://www.dulwich.io/)
+
+For example, to enable the Amazon S3 backend, add `boto3` to your local requirements file:
+
+```no-highlight
+sudo sh -c "echo 'boto3' >> /opt/netbox/local_requirements.txt"
+```
+
+!!! info
+    These packages were previously required in NetBox v3.5 but now are optional.
+
 ## Run the Upgrade Script
 
 Once NetBox has been configured, we're ready to proceed with the actual installation. We'll run the packaged upgrade script (`upgrade.sh`) to perform the following actions:

docs/installation/index.md

@@ -18,7 +18,7 @@ The following sections detail how to set up a new instance of NetBox:
 | Dependency | Minimum Version |
 |------------|-----------------|
 | Python     | 3.8             |
-| PostgreSQL | 11              |
+| PostgreSQL | 12              |
 | Redis      | 4.0             |
 
 Below is a simplified overview of the NetBox application stack for reference:

docs/installation/upgrading.md

@@ -15,12 +15,12 @@ Prior to upgrading your NetBox instance, be sure to carefully review all [releas
 
 ## 2. Update Dependencies to Required Versions
 
-NetBox v3.0 and later require the following:
+NetBox requires the following dependencies:
 
 | Dependency | Minimum Version |
 |------------|-----------------|
 | Python     | 3.8             |
-| PostgreSQL | 11              |
+| PostgreSQL | 12              |
 | Redis      | 4.0             |
 
 ## 3. Install the Latest Release

docs/integrations/rest-api.md

@@ -570,27 +570,26 @@ The NetBox REST API primarily employs token-based authentication. For convenienc
 
 A token is a unique identifier mapped to a NetBox user account. Each user may have one or more tokens which he or she can use for authentication when making REST API requests. To create a token, navigate to the API tokens page under your user profile.
 
-!!! note
-    All users can create and manage REST API tokens under the user control panel in the UI. The ability to view, add, change, or delete tokens via the REST API itself is controlled by the relevant model permissions, assigned to users and/or groups in the admin UI. These permissions should be used with great care to avoid accidentally permitting a user to create tokens for other user accounts.
+By default, all users can create and manage their own REST API tokens under the user control panel in the UI or via the REST API. This ability can be disabled by overriding the [`DEFAULT_PERMISSIONS`](../configuration/security.md#default_permissions) configuration parameter.
 
 Each token contains a 160-bit key represented as 40 hexadecimal characters. When creating a token, you'll typically leave the key field blank so that a random key will be automatically generated. However, NetBox allows you to specify a key in case you need to restore a previously deleted token to operation.
 
-By default, a token can be used to perform all actions via the API that a user would be permitted to do via the web UI. Deselecting the "write enabled" option will restrict API requests made with the token to read operations (e.g. GET) only.
-
 Additionally, a token can be set to expire at a specific time. This can be useful if an external client needs to be granted temporary access to NetBox.
 
-!!! warning "Restricting Token Retrieval"
+!!! info "Restricting Token Retrieval"
     The ability to retrieve the key value of a previously-created API token can be restricted by disabling the [`ALLOW_TOKEN_RETRIEVAL`](../configuration/security.md#allow_token_retrieval) configuration parameter.
 
+### Restricting Write Operations
+
+By default, a token can be used to perform all actions via the API that a user would be permitted to do via the web UI. Deselecting the "write enabled" option will restrict API requests made with the token to read operations (e.g. GET) only.
+
 #### Client IP Restriction
 
 Each API token can optionally be restricted by client IP address. If one or more allowed IP prefixes/addresses is defined for a token, authentication will fail for any client connecting from an IP address outside the defined range(s). This enables restricting the use a token to a specific client. (By default, any client IP address is permitted.)
 
 #### Creating Tokens for Other Users
 
-It is possible to provision authentication tokens for other users via the REST API. To do, so the requesting user must have the `users.grant_token` permission assigned. While all users have inherent permission to create their own tokens, this permission is required to enable the creation of tokens for other users.
-
-![Adding the grant action to a permission](../media/admin_ui_grant_permission.png)
+It is possible to provision authentication tokens for other users via the REST API. To do, so the requesting user must have the `users.grant_token` permission assigned. While all users have inherent permission by default to create their own tokens, this permission is required to enable the creation of tokens for other users.
 
 !!! warning "Exercise Caution"
     The ability to create tokens on behalf of other users enables the requestor to access the created token. This ability is intended e.g. for the provisioning of tokens by automated services, and should be used with extreme caution to avoid a security compromise.
@@ -627,7 +626,7 @@ When a token is used to authenticate a request, its `last_updated` time updated
 
 ### Initial Token Provisioning
 
-Ideally, each user should provision his or her own REST API token(s) via the web UI. However, you may encounter where a token must be created by a user via the REST API itself. NetBox provides a special endpoint to provision tokens using a valid username and password combination.
+Ideally, each user should provision his or her own API token(s) via the web UI. However, you may encounter a scenario where a token must be created by a user via the REST API itself. NetBox provides a special endpoint to provision tokens using a valid username and password combination. (Note that the user must have permission to create API tokens regardless of the interface used.)
 
 To provision a token via the REST API, make a `POST` request to the `/api/users/tokens/provision/` endpoint:
 
@@ -671,8 +670,6 @@ This header specifies the API version in use. This will always match the version
 
 ### `X-Request-ID`
 
-!!! info "This feature was introduced in NetBox v3.5."
-
 This header specifies the unique ID assigned to the received API request. It can be very handy for correlating a request with change records. For example, after creating several new objects, you can filter against the object changes API endpoint to retrieve the resulting change records:
 
 ```

docs/introduction.md

@@ -75,5 +75,5 @@ NetBox is built on the [Django](https://djangoproject.com/) Python framework and
 | HTTP service       | nginx or Apache   |
 | WSGI service       | gunicorn or uWSGI |
 | Application        | Django/Python     |
-| Database           | PostgreSQL 11+    |
+| Database           | PostgreSQL 12+    |
 | Task queuing       | Redis/django-rq   |

docs/models/circuits/provideraccount.md

@@ -1,7 +1,5 @@
 # Provider Accounts
 
-!!! info "This model was introduced in NetBox v3.5."
-
 This model can be used to represent individual accounts associated with a provider.
 
 ## Fields

docs/models/dcim/device.md

@@ -61,6 +61,10 @@ If installed in a rack, this field indicates the base rack unit in which the dev
 !!! tip
     Devices with a height of more than one rack unit should be set to the lowest-numbered rack unit that they occupy.
 
+### Latitude & Longitude
+
+GPS coordinates of the device for geolocation.
+
 ### Status
 
 The device's operational status.
@@ -83,6 +87,10 @@ Each device may designate one primary IPv4 address and/or one primary IPv6 addre
 !!! tip
     NetBox will prefer IPv6 addresses over IPv4 addresses by default. This can be changed by setting the `PREFER_IPV4` configuration parameter.
 
+### Out-of-band (OOB) IP Address
+
+Each device may designate its out-of-band IP address. Out-of-band IPs are typically used to access network infrastructure via a physically separate management network.
+
 ### Cluster
 
 If this device will serve as a host for a virtualization [cluster](../virtualization/cluster.md), it can be assigned here. (Host devices can also be assigned by editing the cluster.)

docs/models/dcim/rack.md

@@ -61,6 +61,10 @@ The canonical distance between the two vertical rails on a face. (This is typica
 
 The height of the rack, measured in units.
 
+### Starting Unit
+
+The number of the numerically lowest unit in the rack. This value defaults to one, but may be higher in certain situations. For example, you may want to model only a select range of units within a shared physical rack (e.g. U13 through U24).
+
 ### Outer Dimensions
 
 The external width and depth of the rack can be tracked to aid in floorplan calculations. These measurements must be designated in either millimeters or inches.

docs/models/extras/bookmark.md

@@ -0,0 +1,15 @@
+# Bookmarks
+
+!!! info "This feature was introduced in NetBox v3.6."
+
+A user can bookmark individual objects for convenient access. Bookmarks are listed under a user's profile and can be displayed using a dashboard widget.
+
+## Fields
+
+### User
+
+The user to whom the bookmark belongs.
+
+### Object
+
+The bookmarked object.

docs/models/extras/customfield.md

@@ -79,9 +79,9 @@ Controls how and whether the custom field is displayed within the NetBox user in
 
 The default value to populate for the custom field when creating new objects (optional). This value must be expressed as JSON. If this is a choice or multi-choice field, this must be one of the available choices.
 
-### Choices
+### Choice Set
 
-For choice and multi-choice custom fields only. A comma-delimited list of the available choices.
+For selection and multi-select custom fields only, this is the [set of choices](./customfieldchoiceset.md) which are valid for the field.
 
 ### Cloneable
 

docs/models/extras/customfieldchoiceset.md

@@ -0,0 +1,29 @@
+# Custom Field Choice Sets
+
+!!! info "This feature was introduced in NetBox v3.6."
+
+Single- and multi-selection [custom fields](../../customization/custom-fields.md) must define a set of valid choices from which the user may choose when defining the field value. These choices are defined as sets that may be reused among multiple custom fields.
+
+A choice set must define a base choice set and/or a set of arbitrary extra choices.
+
+## Fields
+
+### Name
+
+The human-friendly name of the choice set.
+
+### Base Choices
+
+The set of pre-defined choices to include. Available sets are listed below. This is an optional setting.
+
+* IATA airport codes
+* ISO 3166 - Two-letter country codes
+* UN/LOCODE - Five-character location identifiers
+
+### Extra Choices
+
+A set of custom choices that will be appended to the base choice set (if any).
+
+### Order Alphabetically
+
+If enabled, the choices list will be automatically ordered alphabetically. If disabled, choices will appear in the order in which they were defined.

docs/models/extras/tag.md

@@ -15,3 +15,11 @@ A unique URL-friendly identifier. (This value will be used for filtering.) This
 ### Color
 
 The color to use when displaying the tag in the NetBox UI.
+
+### Object Types
+
+!!! info "This feature was introduced in NetBox v3.6."
+
+The assignment of a tag may be limited to a prescribed set of objects. For example, it may be desirable to limit the application of a specific tag to only devices and virtual machines.
+
+If no object types are specified, the tag will be assignable to any type of object.

docs/models/ipam/asnrange.md

@@ -1,7 +1,5 @@
 # ASN Ranges
 
-!!! info "This model was introduced in NetBox v3.5."
-
 Ranges can be defined to group [AS numbers](./asn.md) numerically and to facilitate their automatic provisioning. Each range must be assigned to a [RIR](./rir.md).
 
 ## Fields

docs/plugins/development/dashboard-widgets.md

@@ -1,7 +1,5 @@
 # Dashboard Widgets
 
-!!! info "This feature was introduced in NetBox v3.5."
-
 Each NetBox user can customize his or her personal dashboard by adding and removing widgets and by manipulating the size and position of each. Plugins can register their own dashboard widgets to complement those already available natively.
 
 ## The DashboardWidget Class

docs/plugins/development/forms.md

@@ -165,19 +165,6 @@ In addition to the [form fields provided by Django](https://docs.djangoproject.c
     options:
       members: false
 
-## Choice Fields
-
-!!! warning "Obsolete Fields"
-    NetBox's custom `ChoiceField` and `MultipleChoiceField` classes are no longer necessary thanks to improvements made to the user interface. Django's native form fields can be used instead. These custom field classes will be removed in NetBox v3.6.
-
-::: utilities.forms.fields.ChoiceField
-    options:
-      members: false
-
-::: utilities.forms.fields.MultipleChoiceField
-    options:
-      members: false
-
 ## Dynamic Object Fields
 
 ::: utilities.forms.fields.DynamicModelChoiceField

docs/plugins/development/models.md

@@ -26,7 +26,9 @@ Every model includes by default a numeric primary key. This value is generated a
 
 Plugin models can leverage certain NetBox features by inheriting from NetBox's `NetBoxModel` class. This class extends the plugin model to enable features unique to NetBox, including:
 
+* Bookmarks
 * Change logging
+* Cloning
 * Custom fields
 * Custom links
 * Custom validation
@@ -105,6 +107,8 @@ For more information about database migrations, see the [Django documentation](h
 !!! warning
     Please note that only the classes which appear in this documentation are currently supported. Although other classes may be present within the `features` module, they are not yet supported for use by plugins.
 
+::: netbox.models.features.BookmarksMixin
+
 ::: netbox.models.features.ChangeLoggingMixin
 
 ::: netbox.models.features.CloningMixin

docs/release-notes/index.md

@@ -10,6 +10,15 @@ Minor releases are published in April, August, and December of each calendar yea
 
 This page contains a history of all major and minor releases since NetBox v2.0. For more detail on a specific patch release, please see the release notes page for that specific minor release.
 
+#### [Version 3.6](./version-3.6.md) (August 2023)
+
+* Relocated Admin UI Views ([#12589](https://github.com/netbox-community/netbox/issues/12589), [#12590](https://github.com/netbox-community/netbox/issues/12590), [#12591](https://github.com/netbox-community/netbox/issues/12591), [#13044](https://github.com/netbox-community/netbox/issues/13044))
+* Configurable Default Permissions ([#13038](https://github.com/netbox-community/netbox/issues/13038))
+* User Bookmarks ([#8248](https://github.com/netbox-community/netbox/issues/8248))
+* Custom Field Choice Sets ([#12988](https://github.com/netbox-community/netbox/issues/12988))
+* Pre-Defined Location Choices for Custom Fields ([#12194](https://github.com/netbox-community/netbox/issues/12194))
+* Restrict Tag Usage by Object Type ([#11541](https://github.com/netbox-community/netbox/issues/11541))
+
 #### [Version 3.5](./version-3.5.md) (April 2023)
 
 * Customizable Dashboard ([#9416](https://github.com/netbox-community/netbox/issues/9416))

docs/release-notes/version-3.6.md

@@ -0,0 +1,139 @@
+# NetBox v3.6
+
+## v3.6.0 (2023-08-30)
+
+### Breaking Changes
+
+* PostgreSQL 11 is no longer supported (dropped in Django 4.2). NetBox v3.6 requires PostgreSQL 12 or later.
+* The `device_role` field on the Device model has been renamed to `role`. The `device_role` field has been temporarily retained on the REST API serializer for devices for backward compatibility, but is read-only.
+* The `choices` array field has been removed from the CustomField model. Any defined choices are automatically migrated to CustomFieldChoiceSets, accessible via the new `choice_set` field on the CustomField model.
+* The `napalm_driver` and `napalm_args` fields (which were deprecated in v3.5) have been removed from the Platform model.
+* The `device` and `device_id` filter for interfaces will no longer include interfaces from virtual chassis peers. Two new filters, `virtual_chassis_member` and `virtual_chassis_member_id`, have been introduced to match all interfaces belonging to the specified device's virtual chassis (if any).
+* Reports and scripts are now returned within a `results` list when fetched via the REST API, consistent with other models.
+* Superusers can no longer retrieve API token keys via the web UI if [`ALLOW_TOKEN_RETRIEVAL`](https://docs.netbox.dev/en/stable/configuration/security/#allow_token_retrieval) is disabled. (The admin view has been removed per [#13044](https://github.com/netbox-community/netbox/issues/13044).)
+
+### New Features
+
+#### Relocated Admin UI Views ([#12589](https://github.com/netbox-community/netbox/issues/12589), [#12590](https://github.com/netbox-community/netbox/issues/12590), [#12591](https://github.com/netbox-community/netbox/issues/12591), [#13044](https://github.com/netbox-community/netbox/issues/13044))
+
+Management views for the following object types, previously available only under the backend admin interface, have been relocated to the primary user interface:
+
+* Users
+* Groups
+* Object permissions
+* API tokens
+* Configuration revisions
+
+This migration provides a more consistent user experience and unlocks advanced functionality not feasible using Django's built-in views. The admin UI is scheduled for complete removal in NetBox v4.0.
+
+#### Configurable Default Permissions ([#13038](https://github.com/netbox-community/netbox/issues/13038))
+
+Administrators now have the option of configuring default permissions for _all_ users globally, regardless of explicit permission or group assignments granted in the database. This is accomplished by defining the `DEFAULT_PERMISSIONS` configuration parameter. By default, all users are granted permission to manage their own bookmarks and API tokens.
+
+#### User Bookmarks ([#8248](https://github.com/netbox-community/netbox/issues/8248))
+
+Users can now bookmark their favorite objects in NetBox. Bookmarks are accessible under each user's personal bookmarks list, and can also be added as a dashboard widget.
+
+#### Custom Field Choice Sets ([#12988](https://github.com/netbox-community/netbox/issues/12988))
+
+Selection and multi-select custom fields now employ discrete, reusable choice sets containing the valid options for each field. A choice set may be shared by multiple custom fields. Additionally, each choice within a set can now specify both a raw value and a human-friendly label (see [#13241](https://github.com/netbox-community/netbox/issues/13241)). Pre-existing custom field choices are migrated to choice sets automatically during the upgrade process.
+
+#### Pre-Defined Location Choices for Custom Fields ([#12194](https://github.com/netbox-community/netbox/issues/12194))
+
+Users now have the option to employ one of several pre-defined sets of choices when creating a custom field. These include:
+
+* IATA airport codes
+* ISO 3166 country codes
+* UN/LOCODE location identifiers
+
+When defining a choice set, one of the above can be employed as the base set, with the option to define extra, custom choices as well.
+
+#### Restrict Tag Usage by Object Type ([#11541](https://github.com/netbox-community/netbox/issues/11541))
+
+Tags may now be restricted to use with designated object types. Tags that have no specific object types assigned may be used with any object that supports tag assignment.
+
+### Enhancements
+
+* [#6347](https://github.com/netbox-community/netbox/issues/6347) - Cache the number of assigned components for devices and virtual machines
+* [#8137](https://github.com/netbox-community/netbox/issues/8137) - Add a field for designating the out-of-band (OOB) IP address for devices
+* [#10197](https://github.com/netbox-community/netbox/issues/10197) - Cache the number of member devices on each virtual chassis
+* [#11305](https://github.com/netbox-community/netbox/issues/11305) - Add GPS coordinate fields to the device model
+* [#11478](https://github.com/netbox-community/netbox/issues/11478) - Introduce `virtual_chassis_member` filter for interfaces & restore default behavior for `device` filter
+* [#11519](https://github.com/netbox-community/netbox/issues/11519) - Add a SQL index for IP address host values to optimize queries
+* [#11732](https://github.com/netbox-community/netbox/issues/11732) - Prevent inadvertent overwriting of object attributes by competing users
+* [#11936](https://github.com/netbox-community/netbox/issues/11936) - Introduce support for tags and custom fields on webhooks
+* [#12175](https://github.com/netbox-community/netbox/issues/12175) - Permit racks to start numbering at values greater than one
+* [#12210](https://github.com/netbox-community/netbox/issues/12210) - Add tenancy assignment for power feeds
+* [#12461](https://github.com/netbox-community/netbox/issues/12461) - Add config template rendering for virtual machines
+* [#12814](https://github.com/netbox-community/netbox/issues/12814) - Expose NetBox models within ConfigTemplate rendering context
+* [#12882](https://github.com/netbox-community/netbox/issues/12882) - Add tag support for contact assignments
+* [#13037](https://github.com/netbox-community/netbox/issues/13037) - Return reports & scripts within a `results` list when fetched via the REST API
+* [#13170](https://github.com/netbox-community/netbox/issues/13170) - Add `rf_role` to InterfaceTemplate
+* [#13269](https://github.com/netbox-community/netbox/issues/13269) - Cache the number of assigned component templates for device types
+
+### Bug Fixes
+
+* [#13513](https://github.com/netbox-community/netbox/issues/13513) - Prevent exception when rendering bookmarks widget for anonymous user
+* [#13599](https://github.com/netbox-community/netbox/issues/13599) - Fix errant counter increments when editing device/VM components
+* [#13605](https://github.com/netbox-community/netbox/issues/13605) - Optimize cached counter migrations to avoid excessive memory consumption
+
+### Other Changes
+
+* Work has begun on introducing translation and localization support in NetBox. This work is being performed in preparation for release 4.0.
+* [#6391](https://github.com/netbox-community/netbox/issues/6391) - Rename the `device_role` field on Device to `role` for consistency with VirtualMachine
+* [#9077](https://github.com/netbox-community/netbox/issues/9077) - Prevent the errant execution of dangerous instance methods in Django templates
+* [#11766](https://github.com/netbox-community/netbox/issues/11766) - Remove obsolete custom `ChoiceField` and `MultipleChoiceField` classes
+* [#12180](https://github.com/netbox-community/netbox/issues/12180) - All API endpoints for available objects (e.g. IP addresses) now inherit from a common parent view
+* [#12237](https://github.com/netbox-community/netbox/issues/12237) - Upgrade Django to v4.2
+* [#12794](https://github.com/netbox-community/netbox/issues/12794) - Avoid direct imports of Django's stock user model
+* [#12320](https://github.com/netbox-community/netbox/issues/12320) - Remove obsolete fields `napalm_driver` and `napalm_args` from Platform
+* [#12964](https://github.com/netbox-community/netbox/issues/12964) - Drop support for PostgreSQL 11
+* [#13309](https://github.com/netbox-community/netbox/issues/13309) - User account-specific resources have been moved to a new `account` app for better organization
+
+### REST API Changes
+
+* Introduced the following endpoints:
+    * `/api/extras/bookmarks/`
+    * `/api/extras/custom-field-choice-sets/`
+* Added the `/api/extras/custom-fields/{id}/choices/` endpoint for select and multi-select custom fields
+* dcim.Device
+    * Renamed `device_role` to `device`. Added a read-only `device_role` field for limited backward compatibility.
+    * Added the `latitude` and `longitude` fields (for GPS coordinates)
+    * Added the `oob_ip` field for out-of-band IP address assignment
+* dcim.DeviceType
+    * Added read-only counter fields for assigned component templates:
+        * `console_port_template_count`
+        * `console_server_port_template_count`
+        * `power_port_template_count`
+        * `power_outlet_template_count`
+        * `interface_template_count`
+        * `front_port_template_count`
+        * `rear_port_template_count`
+        * `device_bay_template_count`
+        * `module_bay_template_count`
+        * `inventory_item_template_count`
+* dcim.InterfaceTemplate
+    * Added the `rf_role` field
+* dcim.Platform
+    * Removed the `napalm_driver` and `napalm_args` fields
+* dcim.PowerFeed
+    * Added the `tenant` field
+* dcim.Rack
+    * Added the `starting_unit` field
+* dcim.VirtualChassis
+    * Added the read-only `member_count` field
+* extras.CustomField
+    * Removed the `choices` array field
+    * Added the `choice_set` foreign key field (to ChoiceSet)
+* extras.Report
+    * Reports are now returned within a `results` list
+* extras.Script
+    * Scripts are now returned within a `results` list
+* extras.Tag
+    * Added the `object_types` field for optional restriction to specific object types
+* extras.Webhook
+    * Added `custom_fields` and `tags` support
+* tenancy.ContactAssignment
+    * Added `tags` support
+* virtualization.VirtualMachine
+    * Added the `oob_ip` field for out-of-band IP address assignment

mkdocs.yml

@@ -206,10 +206,12 @@ nav:
             - VirtualChassis: 'models/dcim/virtualchassis.md'
             - VirtualDeviceContext: 'models/dcim/virtualdevicecontext.md'
         - Extras:
+            - Bookmark: 'models/extras/bookmark.md'
             - Branch: 'models/extras/branch.md'
             - ConfigContext: 'models/extras/configcontext.md'
             - ConfigTemplate: 'models/extras/configtemplate.md'
             - CustomField: 'models/extras/customfield.md'
+            - CustomFieldChoiceSet: 'models/extras/customfieldchoiceset.md'
             - CustomLink: 'models/extras/customlink.md'
             - ExportTemplate: 'models/extras/exporttemplate.md'
             - ImageAttachment: 'models/extras/imageattachment.md'
@@ -269,10 +271,12 @@ nav:
         - Application Registry: 'development/application-registry.md'
         - User Preferences: 'development/user-preferences.md'
         - Web UI: 'development/web-ui.md'
+        - Internationalization: 'development/internationalization.md'
         - Release Checklist: 'development/release-checklist.md'
         - git Cheat Sheet: 'development/git-cheat-sheet.md'
     - Release Notes:
         - Summary: 'release-notes/index.md'
+        - Version 3.6: 'release-notes/version-3.6.md'
         - Version 3.5: 'release-notes/version-3.5.md'
         - Version 3.4: 'release-notes/version-3.4.md'
         - Version 3.3: 'release-notes/version-3.3.md'

netbox/account/migrations/0001_initial.py

@@ -0,0 +1,27 @@
+# Generated by Django 4.1.10 on 2023-07-30 17:49
+
+from django.db import migrations
+
+
+class Migration(migrations.Migration):
+
+    initial = True
+
+    dependencies = [
+        ('users', '0004_netboxgroup_netboxuser'),
+    ]
+
+    operations = [
+        migrations.CreateModel(
+            name='UserToken',
+            fields=[
+            ],
+            options={
+                'verbose_name': 'token',
+                'proxy': True,
+                'indexes': [],
+                'constraints': [],
+            },
+            bases=('users.token',),
+        ),
+    ]

netbox/account/models.py

@@ -0,0 +1,15 @@
+from django.urls import reverse
+
+from users.models import Token
+
+
+class UserToken(Token):
+    """
+    Proxy model for users to manage their own API tokens.
+    """
+    class Meta:
+        proxy = True
+        verbose_name = 'token'
+
+    def get_absolute_url(self):
+        return reverse('account:usertoken', args=[self.pk])

netbox/account/tables.py

@@ -0,0 +1,55 @@
+from django.utils.translation import gettext as _
+
+from account.models import UserToken
+from netbox.tables import NetBoxTable, columns
+
+__all__ = (
+    'UserTokenTable',
+)
+
+
+TOKEN = """<samp><span id="token_{{ record.pk }}">{{ record }}</span></samp>"""
+
+ALLOWED_IPS = """{{ value|join:", " }}"""
+
+COPY_BUTTON = """
+{% if settings.ALLOW_TOKEN_RETRIEVAL %}
+  {% copy_content record.pk prefix="token_" color="success" %}
+{% endif %}
+"""
+
+
+class UserTokenTable(NetBoxTable):
+    """
+    Table for users to manager their own API tokens under account views.
+    """
+    key = columns.TemplateColumn(
+        verbose_name=_('Key'),
+        template_code=TOKEN,
+    )
+    write_enabled = columns.BooleanColumn(
+        verbose_name=_('Write Enabled')
+    )
+    created = columns.DateColumn(
+        verbose_name=_('Created'),
+    )
+    expires = columns.DateColumn(
+        verbose_name=_('Expires'),
+    )
+    last_used = columns.DateTimeColumn(
+        verbose_name=_('Last Used'),
+    )
+    allowed_ips = columns.TemplateColumn(
+        verbose_name=_('Allowed IPs'),
+        template_code=ALLOWED_IPS
+    )
+    actions = columns.ActionsColumn(
+        actions=('edit', 'delete'),
+        extra_buttons=COPY_BUTTON
+    )
+
+    class Meta(NetBoxTable.Meta):
+        model = UserToken
+        fields = (
+            'pk', 'id', 'key', 'description', 'write_enabled', 'created', 'expires', 'last_used', 'allowed_ips',
+        )

netbox/account/urls.py

@@ -0,0 +1,18 @@
+from django.urls import include, path
+
+from utilities.urls import get_model_urls
+from . import views
+
+app_name = 'account'
+urlpatterns = [
+
+    # Account views
+    path('profile/', views.ProfileView.as_view(), name='profile'),
+    path('bookmarks/', views.BookmarkListView.as_view(), name='bookmarks'),
+    path('preferences/', views.UserConfigView.as_view(), name='preferences'),
+    path('password/', views.ChangePasswordView.as_view(), name='change_password'),
+    path('api-tokens/', views.UserTokenListView.as_view(), name='usertoken_list'),
+    path('api-tokens/add/', views.UserTokenEditView.as_view(), name='usertoken_add'),
+    path('api-tokens/<int:pk>/', include(get_model_urls('account', 'usertoken'))),
+
+]

netbox/account/views.py

@@ -0,0 +1,298 @@
+import logging
+
+from django.conf import settings
+from django.contrib import messages
+from django.contrib.auth import login as auth_login, logout as auth_logout
+from django.contrib.auth import update_session_auth_hash
+from django.contrib.auth.mixins import LoginRequiredMixin
+from django.contrib.auth.models import update_last_login
+from django.contrib.auth.signals import user_logged_in
+from django.http import HttpResponseRedirect
+from django.shortcuts import get_object_or_404, redirect
+from django.shortcuts import render, resolve_url
+from django.urls import reverse
+from django.utils.decorators import method_decorator
+from django.utils.http import url_has_allowed_host_and_scheme, urlencode
+from django.views.decorators.debug import sensitive_post_parameters
+from django.views.generic import View
+from social_core.backends.utils import load_backends
+
+from account.models import UserToken
+from extras.models import Bookmark, ObjectChange
+from extras.tables import BookmarkTable, ObjectChangeTable
+from netbox.authentication import get_auth_backend_display, get_saml_idps
+from netbox.config import get_config
+from netbox.views import generic
+from users import forms, tables
+from users.models import UserConfig
+from utilities.views import register_model_view
+
+
+#
+# Login/logout
+#
+
+class LoginView(View):
+    """
+    Perform user authentication via the web UI.
+    """
+    template_name = 'login.html'
+
+    @method_decorator(sensitive_post_parameters('password'))
+    def dispatch(self, *args, **kwargs):
+        return super().dispatch(*args, **kwargs)
+
+    def gen_auth_data(self, name, url, params):
+        display_name, icon_name = get_auth_backend_display(name)
+        return {
+            'display_name': display_name,
+            'icon_name': icon_name,
+            'url': f'{url}?{urlencode(params)}',
+        }
+
+    def get_auth_backends(self, request):
+        auth_backends = []
+        saml_idps = get_saml_idps()
+
+        for name in load_backends(settings.AUTHENTICATION_BACKENDS).keys():
+            url = reverse('social:begin', args=[name])
+            params = {}
+            if next := request.GET.get('next'):
+                params['next'] = next
+            if name.lower() == 'saml' and saml_idps:
+                for idp in saml_idps:
+                    params['idp'] = idp
+                    data = self.gen_auth_data(name, url, params)
+                    data['display_name'] = f'{data["display_name"]} ({idp})'
+                    auth_backends.append(data)
+            else:
+                auth_backends.append(self.gen_auth_data(name, url, params))
+
+        return auth_backends
+
+    def get(self, request):
+        form = forms.LoginForm(request)
+
+        if request.user.is_authenticated:
+            logger = logging.getLogger('netbox.auth.login')
+            return self.redirect_to_next(request, logger)
+
+        return render(request, self.template_name, {
+            'form': form,
+            'auth_backends': self.get_auth_backends(request),
+        })
+
+    def post(self, request):
+        logger = logging.getLogger('netbox.auth.login')
+        form = forms.LoginForm(request, data=request.POST)
+
+        if form.is_valid():
+            logger.debug("Login form validation was successful")
+
+            # If maintenance mode is enabled, assume the database is read-only, and disable updating the user's
+            # last_login time upon authentication.
+            if get_config().MAINTENANCE_MODE:
+                logger.warning("Maintenance mode enabled: disabling update of most recent login time")
+                user_logged_in.disconnect(update_last_login, dispatch_uid='update_last_login')
+
+            # Authenticate user
+            auth_login(request, form.get_user())
+            logger.info(f"User {request.user} successfully authenticated")
+            messages.success(request, f"Logged in as {request.user}.")
+
+            # Ensure the user has a UserConfig defined. (This should normally be handled by
+            # create_userconfig() on user creation.)
+            if not hasattr(request.user, 'config'):
+                config = get_config()
+                UserConfig(user=request.user, data=config.DEFAULT_USER_PREFERENCES).save()
+
+            return self.redirect_to_next(request, logger)
+
+        else:
+            logger.debug(f"Login form validation failed for username: {form['username'].value()}")
+
+        return render(request, self.template_name, {
+            'form': form,
+            'auth_backends': self.get_auth_backends(request),
+        })
+
+    def redirect_to_next(self, request, logger):
+        data = request.POST if request.method == "POST" else request.GET
+        redirect_url = data.get('next', settings.LOGIN_REDIRECT_URL)
+
+        if redirect_url and url_has_allowed_host_and_scheme(redirect_url, allowed_hosts=None):
+            logger.debug(f"Redirecting user to {redirect_url}")
+        else:
+            if redirect_url:
+                logger.warning(f"Ignoring unsafe 'next' URL passed to login form: {redirect_url}")
+            redirect_url = reverse('home')
+
+        return HttpResponseRedirect(redirect_url)
+
+
+class LogoutView(View):
+    """
+    Deauthenticate a web user.
+    """
+
+    def get(self, request):
+        logger = logging.getLogger('netbox.auth.logout')
+
+        # Log out the user
+        username = request.user
+        auth_logout(request)
+        logger.info(f"User {username} has logged out")
+        messages.info(request, "You have logged out.")
+
+        # Delete session key cookie (if set) upon logout
+        response = HttpResponseRedirect(resolve_url(settings.LOGOUT_REDIRECT_URL))
+        response.delete_cookie('session_key')
+
+        return response
+
+
+#
+# User profiles
+#
+
+class ProfileView(LoginRequiredMixin, View):
+    template_name = 'account/profile.html'
+
+    def get(self, request):
+
+        # Compile changelog table
+        changelog = ObjectChange.objects.valid_models().restrict(request.user, 'view').filter(
+            user=request.user
+        ).prefetch_related(
+            'changed_object_type'
+        )[:20]
+        changelog_table = ObjectChangeTable(changelog)
+
+        return render(request, self.template_name, {
+            'changelog_table': changelog_table,
+            'active_tab': 'profile',
+        })
+
+
+class UserConfigView(LoginRequiredMixin, View):
+    template_name = 'account/preferences.html'
+
+    def get(self, request):
+        userconfig = request.user.config
+        form = forms.UserConfigForm(instance=userconfig)
+
+        return render(request, self.template_name, {
+            'form': form,
+            'active_tab': 'preferences',
+        })
+
+    def post(self, request):
+        userconfig = request.user.config
+        form = forms.UserConfigForm(request.POST, instance=userconfig)
+
+        if form.is_valid():
+            form.save()
+
+            messages.success(request, "Your preferences have been updated.")
+            return redirect('account:preferences')
+
+        return render(request, self.template_name, {
+            'form': form,
+            'active_tab': 'preferences',
+        })
+
+
+class ChangePasswordView(LoginRequiredMixin, View):
+    template_name = 'account/password.html'
+
+    def get(self, request):
+        # LDAP users cannot change their password here
+        if getattr(request.user, 'ldap_username', None):
+            messages.warning(request, "LDAP-authenticated user credentials cannot be changed within NetBox.")
+            return redirect('account:profile')
+
+        form = forms.PasswordChangeForm(user=request.user)
+
+        return render(request, self.template_name, {
+            'form': form,
+            'active_tab': 'password',
+        })
+
+    def post(self, request):
+        form = forms.PasswordChangeForm(user=request.user, data=request.POST)
+        if form.is_valid():
+            form.save()
+            update_session_auth_hash(request, form.user)
+            messages.success(request, "Your password has been changed successfully.")
+            return redirect('account:profile')
+
+        return render(request, self.template_name, {
+            'form': form,
+            'active_tab': 'change_password',
+        })
+
+
+#
+# Bookmarks
+#
+
+class BookmarkListView(LoginRequiredMixin, generic.ObjectListView):
+    table = BookmarkTable
+    template_name = 'account/bookmarks.html'
+
+    def get_queryset(self, request):
+        return Bookmark.objects.filter(user=request.user)
+
+    def get_extra_context(self, request):
+        return {
+            'active_tab': 'bookmarks',
+        }
+
+
+#
+# User views for token management
+#
+
+class UserTokenListView(LoginRequiredMixin, View):
+
+    def get(self, request):
+        tokens = UserToken.objects.filter(user=request.user)
+        table = tables.UserTokenTable(tokens)
+        table.configure(request)
+
+        return render(request, 'account/token_list.html', {
+            'tokens': tokens,
+            'active_tab': 'api-tokens',
+            'table': table,
+        })
+
+
+@register_model_view(UserToken)
+class UserTokenView(LoginRequiredMixin, View):
+
+    def get(self, request, pk):
+        token = get_object_or_404(UserToken.objects.filter(user=request.user), pk=pk)
+        key = token.key if settings.ALLOW_TOKEN_RETRIEVAL else None
+
+        return render(request, 'account/token.html', {
+            'object': token,
+            'key': key,
+        })
+
+
+@register_model_view(UserToken, 'edit')
+class UserTokenEditView(generic.ObjectEditView):
+    queryset = UserToken.objects.all()
+    form = forms.UserTokenForm
+    default_return_url = 'account:usertoken_list'
+
+    def alter_object(self, obj, request, url_args, url_kwargs):
+        if not obj.pk:
+            obj.user = request.user
+        return obj
+
+
+@register_model_view(UserToken, 'delete')
+class UserTokenDeleteView(generic.ObjectDeleteView):
+    queryset = UserToken.objects.all()
+    default_return_url = 'account:usertoken_list'

netbox/circuits/choices.py

@@ -1,3 +1,5 @@
+from django.utils.translation import gettext_lazy as _
+
 from utilities.choices import ChoiceSet
 
 
@@ -16,12 +18,12 @@ class CircuitStatusChoices(ChoiceSet):
     STATUS_DECOMMISSIONED = 'decommissioned'
 
     CHOICES = [
-        (STATUS_PLANNED, 'Planned', 'cyan'),
-        (STATUS_PROVISIONING, 'Provisioning', 'blue'),
-        (STATUS_ACTIVE, 'Active', 'green'),
-        (STATUS_OFFLINE, 'Offline', 'red'),
-        (STATUS_DEPROVISIONING, 'Deprovisioning', 'yellow'),
-        (STATUS_DECOMMISSIONED, 'Decommissioned', 'gray'),
+        (STATUS_PLANNED, _('Planned'), 'cyan'),
+        (STATUS_PROVISIONING, _('Provisioning'), 'blue'),
+        (STATUS_ACTIVE, _('Active'), 'green'),
+        (STATUS_OFFLINE, _('Offline'), 'red'),
+        (STATUS_DEPROVISIONING, _('Deprovisioning'), 'yellow'),
+        (STATUS_DECOMMISSIONED, _('Decommissioned'), 'gray'),
     ]
 
 

netbox/circuits/forms/bulk_edit.py

@@ -1,5 +1,5 @@
 from django import forms
-from django.utils.translation import gettext as _
+from django.utils.translation import gettext_lazy as _
 
 from circuits.choices import CircuitCommitRateChoices, CircuitStatusChoices
 from circuits.models import *
@@ -26,12 +26,11 @@ class ProviderBulkEditForm(NetBoxModelBulkEditForm):
         required=False
     )
     description = forms.CharField(
+        label=_('Description'),
         max_length=200,
         required=False
     )
-    comments = CommentField(
-        label=_('Comments')
-    )
+    comments = CommentField()
 
     model = Provider
     fieldsets = (
@@ -44,16 +43,16 @@ class ProviderBulkEditForm(NetBoxModelBulkEditForm):
 
 class ProviderAccountBulkEditForm(NetBoxModelBulkEditForm):
     provider = DynamicModelChoiceField(
+        label=_('Provider'),
         queryset=Provider.objects.all(),
         required=False
     )
     description = forms.CharField(
+        label=_('Description'),
         max_length=200,
         required=False
     )
-    comments = CommentField(
-        label=_('Comments')
-    )
+    comments = CommentField()
 
     model = ProviderAccount
     fieldsets = (
@@ -66,6 +65,7 @@ class ProviderAccountBulkEditForm(NetBoxModelBulkEditForm):
 
 class ProviderNetworkBulkEditForm(NetBoxModelBulkEditForm):
     provider = DynamicModelChoiceField(
+        label=_('Provider'),
         queryset=Provider.objects.all(),
         required=False
     )
@@ -75,12 +75,11 @@ class ProviderNetworkBulkEditForm(NetBoxModelBulkEditForm):
         label=_('Service ID')
     )
     description = forms.CharField(
+        label=_('Description'),
         max_length=200,
         required=False
     )
-    comments = CommentField(
-        label=_('Comments')
-    )
+    comments = CommentField()
 
     model = ProviderNetwork
     fieldsets = (
@@ -93,6 +92,7 @@ class ProviderNetworkBulkEditForm(NetBoxModelBulkEditForm):
 
 class CircuitTypeBulkEditForm(NetBoxModelBulkEditForm):
     description = forms.CharField(
+        label=_('Description'),
         max_length=200,
         required=False
     )
@@ -106,14 +106,17 @@ class CircuitTypeBulkEditForm(NetBoxModelBulkEditForm):
 
 class CircuitBulkEditForm(NetBoxModelBulkEditForm):
     type = DynamicModelChoiceField(
+        label=_('Type'),
         queryset=CircuitType.objects.all(),
         required=False
     )
     provider = DynamicModelChoiceField(
+        label=_('Provider'),
         queryset=Provider.objects.all(),
         required=False
     )
     provider_account = DynamicModelChoiceField(
+        label=_('Provider account'),
         queryset=ProviderAccount.objects.all(),
         required=False,
         query_params={
@@ -121,19 +124,23 @@ class CircuitBulkEditForm(NetBoxModelBulkEditForm):
         }
     )
     status = forms.ChoiceField(
+        label=_('Status'),
         choices=add_blank_choice(CircuitStatusChoices),
         required=False,
         initial=''
     )
     tenant = DynamicModelChoiceField(
+        label=_('Tenant'),
         queryset=Tenant.objects.all(),
         required=False
     )
     install_date = forms.DateField(
+        label=_('Install date'),
         required=False,
         widget=DatePicker()
     )
     termination_date = forms.DateField(
+        label=_('Termination date'),
         required=False,
         widget=DatePicker()
     )
@@ -145,18 +152,17 @@ class CircuitBulkEditForm(NetBoxModelBulkEditForm):
         )
     )
     description = forms.CharField(
+        label=_('Description'),
         max_length=100,
         required=False
     )
-    comments = CommentField(
-        label=_('Comments')
-    )
+    comments = CommentField()
 
     model = Circuit
     fieldsets = (
-        ('Circuit', ('provider', 'type', 'status', 'description')),
-        ('Service Parameters', ('provider_account', 'install_date', 'termination_date', 'commit_rate')),
-        ('Tenancy', ('tenant',)),
+        (_('Circuit'), ('provider', 'type', 'status', 'description')),
+        (_('Service Parameters'), ('provider_account', 'install_date', 'termination_date', 'commit_rate')),
+        (_('Tenancy'), ('tenant',)),
     )
     nullable_fields = (
         'tenant', 'commit_rate', 'description', 'comments',

netbox/circuits/forms/bulk_import.py

@@ -3,7 +3,7 @@ from django import forms
 from circuits.choices import CircuitStatusChoices
 from circuits.models import *
 from dcim.models import Site
-from django.utils.translation import gettext as _
+from django.utils.translation import gettext_lazy as _
 from netbox.forms import NetBoxModelImportForm
 from tenancy.models import Tenant
 from utilities.forms import BootstrapMixin
@@ -31,6 +31,7 @@ class ProviderImportForm(NetBoxModelImportForm):
 
 class ProviderAccountImportForm(NetBoxModelImportForm):
     provider = CSVModelChoiceField(
+        label=_('Provider'),
         queryset=Provider.objects.all(),
         to_field_name='name',
         help_text=_('Assigned provider')
@@ -45,6 +46,7 @@ class ProviderAccountImportForm(NetBoxModelImportForm):
 
 class ProviderNetworkImportForm(NetBoxModelImportForm):
     provider = CSVModelChoiceField(
+        label=_('Provider'),
         queryset=Provider.objects.all(),
         to_field_name='name',
         help_text=_('Assigned provider')
@@ -67,26 +69,31 @@ class CircuitTypeImportForm(NetBoxModelImportForm):
 
 class CircuitImportForm(NetBoxModelImportForm):
     provider = CSVModelChoiceField(
+        label=_('Provider'),
         queryset=Provider.objects.all(),
         to_field_name='name',
         help_text=_('Assigned provider')
     )
     provider_account = CSVModelChoiceField(
+        label=_('Provider account'),
         queryset=ProviderAccount.objects.all(),
         to_field_name='name',
         help_text=_('Assigned provider account'),
         required=False
     )
     type = CSVModelChoiceField(
+        label=_('Type'),
         queryset=CircuitType.objects.all(),
         to_field_name='name',
         help_text=_('Type of circuit')
     )
     status = CSVChoiceField(
+        label=_('Status'),
         choices=CircuitStatusChoices,
         help_text=_('Operational status')
     )
     tenant = CSVModelChoiceField(
+        label=_('Tenant'),
         queryset=Tenant.objects.all(),
         required=False,
         to_field_name='name',
@@ -103,11 +110,13 @@ class CircuitImportForm(NetBoxModelImportForm):
 
 class CircuitTerminationImportForm(BootstrapMixin, forms.ModelForm):
     site = CSVModelChoiceField(
+        label=_('Site'),
         queryset=Site.objects.all(),
         to_field_name='name',
         required=False
     )
     provider_network = CSVModelChoiceField(
+        label=_('Provider network'),
         queryset=ProviderNetwork.objects.all(),
         to_field_name='name',
         required=False

netbox/circuits/forms/filtersets.py

@@ -23,9 +23,9 @@ class ProviderFilterForm(ContactModelFilterForm, NetBoxModelFilterSetForm):
     model = Provider
     fieldsets = (
         (None, ('q', 'filter_id', 'tag')),
-        ('Location', ('region_id', 'site_group_id', 'site_id')),
-        ('ASN', ('asn',)),
-        ('Contacts', ('contact', 'contact_role', 'contact_group')),
+        (_('Location'), ('region_id', 'site_group_id', 'site_id')),
+        (_('ASN'), ('asn',)),
+        (_('Contacts'), ('contact', 'contact_role', 'contact_group')),
     )
     region_id = DynamicModelMultipleChoiceField(
         queryset=Region.objects.all(),
@@ -62,7 +62,7 @@ class ProviderAccountFilterForm(NetBoxModelFilterSetForm):
     model = ProviderAccount
     fieldsets = (
         (None, ('q', 'filter_id', 'tag')),
-        ('Attributes', ('provider_id', 'account')),
+        (_('Attributes'), ('provider_id', 'account')),
     )
     provider_id = DynamicModelMultipleChoiceField(
         queryset=Provider.objects.all(),
@@ -70,6 +70,7 @@ class ProviderAccountFilterForm(NetBoxModelFilterSetForm):
         label=_('Provider')
     )
     account = forms.CharField(
+        label=_('Account'),
         required=False
     )
     tag = TagFilterField(model)
@@ -79,7 +80,7 @@ class ProviderNetworkFilterForm(NetBoxModelFilterSetForm):
     model = ProviderNetwork
     fieldsets = (
         (None, ('q', 'filter_id', 'tag')),
-        ('Attributes', ('provider_id', 'service_id')),
+        (_('Attributes'), ('provider_id', 'service_id')),
     )
     provider_id = DynamicModelMultipleChoiceField(
         queryset=Provider.objects.all(),
@@ -87,6 +88,7 @@ class ProviderNetworkFilterForm(NetBoxModelFilterSetForm):
         label=_('Provider')
     )
     service_id = forms.CharField(
+        label=_('Service id'),
         max_length=100,
         required=False
     )
@@ -102,11 +104,11 @@ class CircuitFilterForm(TenancyFilterForm, ContactModelFilterForm, NetBoxModelFi
     model = Circuit
     fieldsets = (
         (None, ('q', 'filter_id', 'tag')),
-        ('Provider', ('provider_id', 'provider_account_id', 'provider_network_id')),
-        ('Attributes', ('type_id', 'status', 'install_date', 'termination_date', 'commit_rate')),
-        ('Location', ('region_id', 'site_group_id', 'site_id')),
-        ('Tenant', ('tenant_group_id', 'tenant_id')),
-        ('Contacts', ('contact', 'contact_role', 'contact_group')),
+        (_('Provider'), ('provider_id', 'provider_account_id', 'provider_network_id')),
+        (_('Attributes'), ('type_id', 'status', 'install_date', 'termination_date', 'commit_rate')),
+        (_('Location'), ('region_id', 'site_group_id', 'site_id')),
+        (_('Tenant'), ('tenant_group_id', 'tenant_id')),
+        (_('Contacts'), ('contact', 'contact_role', 'contact_group')),
     )
     type_id = DynamicModelMultipleChoiceField(
         queryset=CircuitType.objects.all(),
@@ -135,6 +137,7 @@ class CircuitFilterForm(TenancyFilterForm, ContactModelFilterForm, NetBoxModelFi
         label=_('Provider network')
     )
     status = forms.MultipleChoiceField(
+        label=_('Status'),
         choices=CircuitStatusChoices,
         required=False
     )
@@ -158,10 +161,12 @@ class CircuitFilterForm(TenancyFilterForm, ContactModelFilterForm, NetBoxModelFi
         label=_('Site')
     )
     install_date = forms.DateField(
+        label=_('Install date'),
         required=False,
         widget=DatePicker
     )
     termination_date = forms.DateField(
+        label=_('Termination date'),
         required=False,
         widget=DatePicker
     )

netbox/circuits/forms/model_forms.py

@@ -1,4 +1,4 @@
-from django.utils.translation import gettext as _
+from django.utils.translation import gettext_lazy as _
 
 from circuits.choices import CircuitCommitRateChoices, CircuitTerminationPortSpeedChoices
 from circuits.models import *
@@ -29,7 +29,7 @@ class ProviderForm(NetBoxModelForm):
     comments = CommentField()
 
     fieldsets = (
-        ('Provider', ('name', 'slug', 'asns', 'description', 'tags')),
+        (_('Provider'), ('name', 'slug', 'asns', 'description', 'tags')),
     )
 
     class Meta:
@@ -41,6 +41,7 @@ class ProviderForm(NetBoxModelForm):
 
 class ProviderAccountForm(NetBoxModelForm):
     provider = DynamicModelChoiceField(
+        label=_('Provider'),
         queryset=Provider.objects.all()
     )
     comments = CommentField()
@@ -54,12 +55,13 @@ class ProviderAccountForm(NetBoxModelForm):
 
 class ProviderNetworkForm(NetBoxModelForm):
     provider = DynamicModelChoiceField(
+        label=_('Provider'),
         queryset=Provider.objects.all()
     )
     comments = CommentField()
 
     fieldsets = (
-        ('Provider Network', ('provider', 'name', 'service_id', 'description', 'tags')),
+        (_('Provider Network'), ('provider', 'name', 'service_id', 'description', 'tags')),
     )
 
     class Meta:
@@ -73,7 +75,7 @@ class CircuitTypeForm(NetBoxModelForm):
     slug = SlugField()
 
     fieldsets = (
-        ('Circuit Type', (
+        (_('Circuit Type'), (
             'name', 'slug', 'description', 'tags',
         )),
     )
@@ -87,10 +89,12 @@ class CircuitTypeForm(NetBoxModelForm):
 
 class CircuitForm(TenancyForm, NetBoxModelForm):
     provider = DynamicModelChoiceField(
+        label=_('Provider'),
         queryset=Provider.objects.all(),
         selector=True
     )
     provider_account = DynamicModelChoiceField(
+        label=_('Provider account'),
         queryset=ProviderAccount.objects.all(),
         required=False,
         query_params={
@@ -103,9 +107,9 @@ class CircuitForm(TenancyForm, NetBoxModelForm):
     comments = CommentField()
 
     fieldsets = (
-        ('Circuit', ('provider', 'provider_account', 'cid', 'type', 'status', 'description', 'tags')),
-        ('Service Parameters', ('install_date', 'termination_date', 'commit_rate')),
-        ('Tenancy', ('tenant_group', 'tenant')),
+        (_('Circuit'), ('provider', 'provider_account', 'cid', 'type', 'status', 'description', 'tags')),
+        (_('Service Parameters'), ('install_date', 'termination_date', 'commit_rate')),
+        (_('Tenancy'), ('tenant_group', 'tenant')),
     )
 
     class Meta:
@@ -125,15 +129,18 @@ class CircuitForm(TenancyForm, NetBoxModelForm):
 
 class CircuitTerminationForm(NetBoxModelForm):
     circuit = DynamicModelChoiceField(
+        label=_('Circuit'),
         queryset=Circuit.objects.all(),
         selector=True
     )
     site = DynamicModelChoiceField(
+        label=_('Site'),
         queryset=Site.objects.all(),
         required=False,
         selector=True
     )
     provider_network = DynamicModelChoiceField(
+        label=_('Provider network'),
         queryset=ProviderNetwork.objects.all(),
         required=False,
         selector=True

netbox/circuits/models/circuits.py

@@ -1,14 +1,12 @@
-from django.contrib.contenttypes.fields import GenericRelation
 from django.core.exceptions import ValidationError
 from django.db import models
 from django.urls import reverse
-from django.utils.translation import gettext as _
+from django.utils.translation import gettext_lazy as _
 
 from circuits.choices import *
 from dcim.models import CabledObjectModel
-from netbox.models import (
-    ChangeLoggedModel, CustomFieldsMixin, CustomLinksMixin, OrganizationalModel, PrimaryModel, TagsMixin,
-)
+from netbox.models import ChangeLoggedModel, OrganizationalModel, PrimaryModel
+from netbox.models.features import ContactsMixin, CustomFieldsMixin, CustomLinksMixin, ImageAttachmentsMixin, TagsMixin
 
 __all__ = (
     'Circuit',
@@ -25,8 +23,13 @@ class CircuitType(OrganizationalModel):
     def get_absolute_url(self):
         return reverse('circuits:circuittype', args=[self.pk])
 
+    class Meta:
+        ordering = ('name',)
+        verbose_name = _('circuit type')
+        verbose_name_plural = _('circuit types')
+
 
-class Circuit(PrimaryModel):
+class Circuit(ContactsMixin, ImageAttachmentsMixin, PrimaryModel):
     """
     A communications circuit connects two points. Each Circuit belongs to a Provider; Providers may have multiple
     circuits. Each circuit is also assigned a CircuitType and a Site, and may optionally be assigned to a particular
@@ -34,8 +37,8 @@ class Circuit(PrimaryModel):
     """
     cid = models.CharField(
         max_length=100,
-        verbose_name='Circuit ID',
-        help_text=_("Unique circuit ID")
+        verbose_name=_('circuit ID'),
+        help_text=_('Unique circuit ID')
     )
     provider = models.ForeignKey(
         to='circuits.Provider',
@@ -55,6 +58,7 @@ class Circuit(PrimaryModel):
         related_name='circuits'
     )
     status = models.CharField(
+        verbose_name=_('status'),
         max_length=50,
         choices=CircuitStatusChoices,
         default=CircuitStatusChoices.STATUS_ACTIVE
@@ -69,28 +73,20 @@ class Circuit(PrimaryModel):
     install_date = models.DateField(
         blank=True,
         null=True,
-        verbose_name='Installed'
+        verbose_name=_('installed')
     )
     termination_date = models.DateField(
         blank=True,
         null=True,
-        verbose_name='Terminates'
+        verbose_name=_('terminates')
     )
     commit_rate = models.PositiveIntegerField(
         blank=True,
         null=True,
-        verbose_name='Commit rate (Kbps)',
+        verbose_name=_('commit rate (Kbps)'),
         help_text=_("Committed rate")
     )
 
-    # Generic relations
-    contacts = GenericRelation(
-        to='tenancy.ContactAssignment'
-    )
-    images = GenericRelation(
-        to='extras.ImageAttachment'
-    )
-
     # Cache associated CircuitTerminations
     termination_a = models.ForeignKey(
         to='circuits.CircuitTermination',
@@ -130,6 +126,8 @@ class Circuit(PrimaryModel):
                 name='%(app_label)s_%(class)s_unique_provideraccount_cid'
             ),
         )
+        verbose_name = _('circuit')
+        verbose_name_plural = _('circuits')
 
     def __str__(self):
         return self.cid
@@ -162,7 +160,7 @@ class CircuitTermination(
     term_side = models.CharField(
         max_length=1,
         choices=CircuitTerminationSideChoices,
-        verbose_name='Termination'
+        verbose_name=_('termination')
     )
     site = models.ForeignKey(
         to='dcim.Site',
@@ -179,30 +177,31 @@ class CircuitTermination(
         null=True
     )
     port_speed = models.PositiveIntegerField(
-        verbose_name='Port speed (Kbps)',
+        verbose_name=_('port speed (Kbps)'),
         blank=True,
         null=True,
-        help_text=_("Physical circuit speed")
+        help_text=_('Physical circuit speed')
     )
     upstream_speed = models.PositiveIntegerField(
         blank=True,
         null=True,
-        verbose_name='Upstream speed (Kbps)',
+        verbose_name=_('upstream speed (Kbps)'),
         help_text=_('Upstream speed, if different from port speed')
     )
     xconnect_id = models.CharField(
         max_length=50,
         blank=True,
-        verbose_name='Cross-connect ID',
-        help_text=_("ID of the local cross-connect")
+        verbose_name=_('cross-connect ID'),
+        help_text=_('ID of the local cross-connect')
     )
     pp_info = models.CharField(
         max_length=100,
         blank=True,
-        verbose_name='Patch panel/port(s)',
-        help_text=_("Patch panel ID and port number(s)")
+        verbose_name=_('patch panel/port(s)'),
+        help_text=_('Patch panel ID and port number(s)')
     )
     description = models.CharField(
+        verbose_name=_('description'),
         max_length=200,
         blank=True
     )
@@ -215,6 +214,8 @@ class CircuitTermination(
                 name='%(app_label)s_%(class)s_unique_circuit_term_side'
             ),
         )
+        verbose_name = _('circuit termination')
+        verbose_name_plural = _('circuit terminations')
 
     def __str__(self):
         return f'{self.circuit}: Termination {self.term_side}'

netbox/circuits/models/providers.py

@@ -1,10 +1,10 @@
-from django.contrib.contenttypes.fields import GenericRelation
 from django.db import models
 from django.db.models import Q
 from django.urls import reverse
-from django.utils.translation import gettext as _
+from django.utils.translation import gettext_lazy as _
 
 from netbox.models import PrimaryModel
+from netbox.models.features import ContactsMixin
 
 __all__ = (
     'ProviderNetwork',
@@ -13,17 +13,19 @@ __all__ = (
 )
 
 
-class Provider(PrimaryModel):
+class Provider(ContactsMixin, PrimaryModel):
     """
     Each Circuit belongs to a Provider. This is usually a telecommunications company or similar organization. This model
     stores information pertinent to the user's relationship with the Provider.
     """
     name = models.CharField(
+        verbose_name=_('name'),
         max_length=100,
         unique=True,
-        help_text=_("Full name of the provider")
+        help_text=_('Full name of the provider')
     )
     slug = models.SlugField(
+        verbose_name=_('slug'),
         max_length=100,
         unique=True
     )
@@ -33,15 +35,12 @@ class Provider(PrimaryModel):
         blank=True
     )
 
-    # Generic relations
-    contacts = GenericRelation(
-        to='tenancy.ContactAssignment'
-    )
-
     clone_fields = ()
 
     class Meta:
         ordering = ['name']
+        verbose_name = _('provider')
+        verbose_name_plural = _('providers')
 
     def __str__(self):
         return self.name
@@ -50,7 +49,7 @@ class Provider(PrimaryModel):
         return reverse('circuits:provider', args=[self.pk])
 
 
-class ProviderAccount(PrimaryModel):
+class ProviderAccount(ContactsMixin, PrimaryModel):
     """
     This is a discrete account within a provider.  Each Circuit belongs to a Provider Account.
     """
@@ -61,18 +60,14 @@ class ProviderAccount(PrimaryModel):
     )
     account = models.CharField(
         max_length=100,
-        verbose_name='Account ID'
+        verbose_name=_('account ID')
     )
     name = models.CharField(
+        verbose_name=_('name'),
         max_length=100,
         blank=True
     )
 
-    # Generic relations
-    contacts = GenericRelation(
-        to='tenancy.ContactAssignment'
-    )
-
     clone_fields = ('provider', )
 
     class Meta:
@@ -88,6 +83,8 @@ class ProviderAccount(PrimaryModel):
                 condition=~Q(name="")
             ),
         )
+        verbose_name = _('provider account')
+        verbose_name_plural = _('provider accounts')
 
     def __str__(self):
         if self.name:
@@ -104,6 +101,7 @@ class ProviderNetwork(PrimaryModel):
     unimportant to the user.
     """
     name = models.CharField(
+        verbose_name=_('name'),
         max_length=100
     )
     provider = models.ForeignKey(
@@ -114,7 +112,7 @@ class ProviderNetwork(PrimaryModel):
     service_id = models.CharField(
         max_length=100,
         blank=True,
-        verbose_name='Service ID'
+        verbose_name=_('service ID')
     )
 
     class Meta:
@@ -125,6 +123,8 @@ class ProviderNetwork(PrimaryModel):
                 name='%(app_label)s_%(class)s_unique_provider_name'
             ),
         )
+        verbose_name = _('provider network')
+        verbose_name_plural = _('provider networks')
 
     def __str__(self):
         return self.name

netbox/circuits/tables/circuits.py

@@ -1,3 +1,4 @@
+from django.utils.translation import gettext_lazy as _
 import django_tables2 as tables
 
 from circuits.models import *
@@ -24,7 +25,8 @@ CIRCUITTERMINATION_LINK = """
 
 class CircuitTypeTable(NetBoxTable):
     name = tables.Column(
-        linkify=True
+        linkify=True,
+        verbose_name=_('Name'),
     )
     tags = columns.TagColumn(
         url_name='circuits:circuittype_list'
@@ -32,7 +34,7 @@ class CircuitTypeTable(NetBoxTable):
     circuit_count = columns.LinkedCountColumn(
         viewname='circuits:circuit_list',
         url_params={'type_id': 'pk'},
-        verbose_name='Circuits'
+        verbose_name=_('Circuits')
     )
 
     class Meta(NetBoxTable.Meta):
@@ -46,28 +48,31 @@ class CircuitTypeTable(NetBoxTable):
 class CircuitTable(TenancyColumnsMixin, ContactsColumnMixin, NetBoxTable):
     cid = tables.Column(
         linkify=True,
-        verbose_name='Circuit ID'
+        verbose_name=_('Circuit ID')
     )
     provider = tables.Column(
+        verbose_name=_('Provider'),
         linkify=True
     )
     provider_account = tables.Column(
         linkify=True,
-        verbose_name='Account'
+        verbose_name=_('Account')
     )
     status = columns.ChoiceFieldColumn()
     termination_a = tables.TemplateColumn(
         template_code=CIRCUITTERMINATION_LINK,
-        verbose_name='Side A'
+        verbose_name=_('Side A')
     )
     termination_z = tables.TemplateColumn(
         template_code=CIRCUITTERMINATION_LINK,
-        verbose_name='Side Z'
+        verbose_name=_('Side Z')
     )
     commit_rate = CommitRateColumn(
-        verbose_name='Commit Rate'
+        verbose_name=_('Commit Rate')
+    )
+    comments = columns.MarkdownColumn(
+        verbose_name=_('Comments'),
     )
-    comments = columns.MarkdownColumn()
     tags = columns.TagColumn(
         url_name='circuits:circuit_list'
     )

netbox/circuits/tables/providers.py

@@ -1,4 +1,5 @@
 import django_tables2 as tables
+from django.utils.translation import gettext_lazy as _
 from circuits.models import *
 from django_tables2.utils import Accessor
 from tenancy.tables import ContactsColumnMixin
@@ -14,35 +15,38 @@ __all__ = (
 
 class ProviderTable(ContactsColumnMixin, NetBoxTable):
     name = tables.Column(
+        verbose_name=_('Name'),
         linkify=True
     )
     accounts = columns.ManyToManyColumn(
         linkify_item=True,
-        verbose_name='Accounts'
+        verbose_name=_('Accounts')
     )
     account_count = columns.LinkedCountColumn(
         accessor=tables.A('accounts__count'),
         viewname='circuits:provideraccount_list',
         url_params={'account_id': 'pk'},
-        verbose_name='Account Count'
+        verbose_name=_('Account Count')
     )
     asns = columns.ManyToManyColumn(
         linkify_item=True,
-        verbose_name='ASNs'
+        verbose_name=_('ASNs')
     )
     asn_count = columns.LinkedCountColumn(
         accessor=tables.A('asns__count'),
         viewname='ipam:asn_list',
         url_params={'provider_id': 'pk'},
-        verbose_name='ASN Count'
+        verbose_name=_('ASN Count')
     )
     circuit_count = columns.LinkedCountColumn(
         accessor=Accessor('count_circuits'),
         viewname='circuits:circuit_list',
         url_params={'provider_id': 'pk'},
-        verbose_name='Circuits'
+        verbose_name=_('Circuits')
+    )
+    comments = columns.MarkdownColumn(
+        verbose_name=_('Comments'),
     )
-    comments = columns.MarkdownColumn()
     tags = columns.TagColumn(
         url_name='circuits:provider_list'
     )
@@ -58,19 +62,25 @@ class ProviderTable(ContactsColumnMixin, NetBoxTable):
 
 class ProviderAccountTable(ContactsColumnMixin, NetBoxTable):
     account = tables.Column(
-        linkify=True
+        linkify=True,
+        verbose_name=_('Account'),
+    )
+    name = tables.Column(
+        verbose_name=_('Name'),
     )
-    name = tables.Column()
     provider = tables.Column(
+        verbose_name=_('Provider'),
         linkify=True
     )
     circuit_count = columns.LinkedCountColumn(
         accessor=Accessor('count_circuits'),
         viewname='circuits:circuit_list',
         url_params={'provider_account_id': 'pk'},
-        verbose_name='Circuits'
+        verbose_name=_('Circuits')
+    )
+    comments = columns.MarkdownColumn(
+        verbose_name=_('Comments'),
     )
-    comments = columns.MarkdownColumn()
     tags = columns.TagColumn(
         url_name='circuits:provideraccount_list'
     )
@@ -86,12 +96,16 @@ class ProviderAccountTable(ContactsColumnMixin, NetBoxTable):
 
 class ProviderNetworkTable(NetBoxTable):
     name = tables.Column(
+        verbose_name=_('Name'),
         linkify=True
     )
     provider = tables.Column(
+        verbose_name=_('Provider'),
         linkify=True
     )
-    comments = columns.MarkdownColumn()
+    comments = columns.MarkdownColumn(
+        verbose_name=_('Comments'),
+    )
     tags = columns.TagColumn(
         url_name='circuits:providernetwork_list'
     )

netbox/core/choices.py

@@ -1,4 +1,4 @@
-from django.utils.translation import gettext as _
+from django.utils.translation import gettext_lazy as _
 
 from utilities.choices import ChoiceSet
 
@@ -63,12 +63,12 @@ class JobStatusChoices(ChoiceSet):
     STATUS_FAILED = 'failed'
 
     CHOICES = (
-        (STATUS_PENDING, 'Pending', 'cyan'),
-        (STATUS_SCHEDULED, 'Scheduled', 'gray'),
-        (STATUS_RUNNING, 'Running', 'blue'),
-        (STATUS_COMPLETED, 'Completed', 'green'),
-        (STATUS_ERRORED, 'Errored', 'red'),
-        (STATUS_FAILED, 'Failed', 'red'),
+        (STATUS_PENDING, _('Pending'), 'cyan'),
+        (STATUS_SCHEDULED, _('Scheduled'), 'gray'),
+        (STATUS_RUNNING, _('Running'), 'blue'),
+        (STATUS_COMPLETED, _('Completed'), 'green'),
+        (STATUS_ERRORED, _('Errored'), 'red'),
+        (STATUS_FAILED, _('Failed'), 'red'),
     )
 
     TERMINAL_STATE_CHOICES = (

netbox/core/data_backends.py

@@ -6,13 +6,9 @@ from contextlib import contextmanager
 from pathlib import Path
 from urllib.parse import urlparse
 
-import boto3
-from botocore.config import Config as Boto3Config
 from django import forms
 from django.conf import settings
 from django.utils.translation import gettext as _
-from dulwich import porcelain
-from dulwich.config import ConfigDict
 
 from netbox.registry import registry
 from .choices import DataSourceTypeChoices
@@ -43,9 +39,20 @@ class DataBackend:
     parameters = {}
     sensitive_parameters = []
 
+    # Prevent Django's template engine from calling the backend
+    # class when referenced via DataSource.backend_class
+    do_not_call_in_templates = True
+
     def __init__(self, url, **kwargs):
         self.url = url
         self.params = kwargs
+        self.config = self.init_config()
+
+    def init_config(self):
+        """
+        Hook to initialize the instance's configuration.
+        """
+        return
 
     @property
     def url_scheme(self):
@@ -58,6 +65,7 @@ class DataBackend:
 
 @register_backend(DataSourceTypeChoices.LOCAL)
 class LocalBackend(DataBackend):
+
     @contextmanager
     def fetch(self):
         logger.debug(f"Data source type is local; skipping fetch")
@@ -89,14 +97,28 @@ class GitBackend(DataBackend):
     }
     sensitive_parameters = ['password']
 
+    def init_config(self):
+        from dulwich.config import ConfigDict
+
+        # Initialize backend config
+        config = ConfigDict()
+
+        # Apply HTTP proxy (if configured)
+        if settings.HTTP_PROXIES and self.url_scheme in ('http', 'https'):
+            if proxy := settings.HTTP_PROXIES.get(self.url_scheme):
+                config.set("http", "proxy", proxy)
+
+        return config
+
     @contextmanager
     def fetch(self):
+        from dulwich import porcelain
+
         local_path = tempfile.TemporaryDirectory()
 
-        config = ConfigDict()
         clone_args = {
             "branch": self.params.get('branch'),
-            "config": config,
+            "config": self.config,
             "depth": 1,
             "errstream": porcelain.NoneStream(),
             "quiet": True,
@@ -111,10 +133,6 @@ class GitBackend(DataBackend):
                     }
                 )
 
-        if settings.HTTP_PROXIES and self.url_scheme in ('http', 'https'):
-            if proxy := settings.HTTP_PROXIES.get(self.url_scheme):
-                config.set("http", "proxy", proxy)
-
         logger.debug(f"Cloning git repo: {self.url}")
         try:
             porcelain.clone(self.url, local_path.name, **clone_args)
@@ -142,15 +160,20 @@ class S3Backend(DataBackend):
 
     REGION_REGEX = r's3\.([a-z0-9-]+)\.amazonaws\.com'
 
-    @contextmanager
-    def fetch(self):
-        local_path = tempfile.TemporaryDirectory()
+    def init_config(self):
+        from botocore.config import Config as Boto3Config
 
-        # Build the S3 configuration
-        s3_config = Boto3Config(
+        # Initialize backend config
+        return Boto3Config(
             proxies=settings.HTTP_PROXIES,
         )
 
+    @contextmanager
+    def fetch(self):
+        import boto3
+
+        local_path = tempfile.TemporaryDirectory()
+
         # Initialize the S3 resource and bucket
         aws_access_key_id = self.params.get('aws_access_key_id')
         aws_secret_access_key = self.params.get('aws_secret_access_key')
@@ -159,7 +182,7 @@ class S3Backend(DataBackend):
             region_name=self._region_name,
             aws_access_key_id=aws_access_key_id,
             aws_secret_access_key=aws_secret_access_key,
-            config=s3_config
+            config=self.config
         )
         bucket = s3.Bucket(self._bucket_name)
 

netbox/core/forms/bulk_edit.py

@@ -1,5 +1,5 @@
 from django import forms
-from django.utils.translation import gettext as _
+from django.utils.translation import gettext_lazy as _
 
 from core.choices import DataSourceTypeChoices
 from core.models import *
@@ -15,6 +15,7 @@ __all__ = (
 
 class DataSourceBulkEditForm(NetBoxModelBulkEditForm):
     type = forms.ChoiceField(
+        label=_('Type'),
         choices=add_blank_choice(DataSourceTypeChoices),
         required=False,
         initial=''
@@ -25,16 +26,17 @@ class DataSourceBulkEditForm(NetBoxModelBulkEditForm):
         label=_('Enforce unique space')
     )
     description = forms.CharField(
+        label=_('Description'),
         max_length=200,
         required=False
     )
-    comments = CommentField(
-        label=_('Comments')
-    )
+    comments = CommentField()
     parameters = forms.JSONField(
+        label=_('Parameters'),
         required=False
     )
     ignore_rules = forms.CharField(
+        label=_('Ignore rules'),
         required=False,
         widget=forms.Textarea()
     )

netbox/core/forms/filtersets.py

@@ -1,7 +1,7 @@
 from django import forms
-from django.contrib.auth.models import User
+from django.contrib.auth import get_user_model
 from django.contrib.contenttypes.models import ContentType
-from django.utils.translation import gettext as _
+from django.utils.translation import gettext_lazy as _
 
 from core.choices import *
 from core.models import *
@@ -23,17 +23,20 @@ class DataSourceFilterForm(NetBoxModelFilterSetForm):
     model = DataSource
     fieldsets = (
         (None, ('q', 'filter_id')),
-        ('Data Source', ('type', 'status')),
+        (_('Data Source'), ('type', 'status')),
     )
     type = forms.MultipleChoiceField(
+        label=_('Type'),
         choices=DataSourceTypeChoices,
         required=False
     )
     status = forms.MultipleChoiceField(
+        label=_('Status'),
         choices=DataSourceStatusChoices,
         required=False
     )
     enabled = forms.NullBooleanField(
+        label=_('Enabled'),
         required=False,
         widget=forms.Select(
             choices=BOOLEAN_WITH_BLANK_CHOICES
@@ -45,7 +48,7 @@ class DataFileFilterForm(NetBoxModelFilterSetForm):
     model = DataFile
     fieldsets = (
         (None, ('q', 'filter_id')),
-        ('File', ('source_id',)),
+        (_('File'), ('source_id',)),
     )
     source_id = DynamicModelMultipleChoiceField(
         queryset=DataSource.objects.all(),
@@ -57,8 +60,8 @@ class DataFileFilterForm(NetBoxModelFilterSetForm):
 class JobFilterForm(SavedFiltersMixin, FilterForm):
     fieldsets = (
         (None, ('q', 'filter_id')),
-        ('Attributes', ('object_type', 'status')),
-        ('Creation', (
+        (_('Attributes'), ('object_type', 'status')),
+        (_('Creation'), (
             'created__before', 'created__after', 'scheduled__before', 'scheduled__after', 'started__before',
             'started__after', 'completed__before', 'completed__after', 'user',
         )),
@@ -69,43 +72,52 @@ class JobFilterForm(SavedFiltersMixin, FilterForm):
         required=False,
     )
     status = forms.MultipleChoiceField(
+        label=_('Status'),
         choices=JobStatusChoices,
         required=False
     )
     created__after = forms.DateTimeField(
+        label=_('Created after'),
         required=False,
         widget=DateTimePicker()
     )
     created__before = forms.DateTimeField(
+        label=_('Created before'),
         required=False,
         widget=DateTimePicker()
     )
     scheduled__after = forms.DateTimeField(
+        label=_('Scheduled after'),
         required=False,
         widget=DateTimePicker()
     )
     scheduled__before = forms.DateTimeField(
+        label=_('Scheduled before'),
         required=False,
         widget=DateTimePicker()
     )
     started__after = forms.DateTimeField(
+        label=_('Started after'),
         required=False,
         widget=DateTimePicker()
     )
     started__before = forms.DateTimeField(
+        label=_('Started before'),
         required=False,
         widget=DateTimePicker()
     )
     completed__after = forms.DateTimeField(
+        label=_('Completed after'),
         required=False,
         widget=DateTimePicker()
     )
     completed__before = forms.DateTimeField(
+        label=_('Completed before'),
         required=False,
         widget=DateTimePicker()
     )
     user = DynamicModelMultipleChoiceField(
-        queryset=User.objects.all(),
+        queryset=get_user_model().objects.all(),
         required=False,
         label=_('User'),
         widget=APISelectMultiple(

netbox/core/forms/mixins.py

@@ -1,5 +1,5 @@
 from django import forms
-from django.utils.translation import gettext as _
+from django.utils.translation import gettext_lazy as _
 
 from core.models import DataFile, DataSource
 from utilities.forms.fields import DynamicModelChoiceField

netbox/core/forms/model_forms.py

@@ -1,6 +1,7 @@
 import copy
 
 from django import forms
+from django.utils.translation import gettext_lazy as _
 
 from core.forms.mixins import SyncedDataMixin
 from core.models import *
@@ -38,11 +39,11 @@ class DataSourceForm(NetBoxModelForm):
     @property
     def fieldsets(self):
         fieldsets = [
-            ('Source', ('name', 'type', 'source_url', 'enabled', 'description', 'tags', 'ignore_rules')),
+            (_('Source'), ('name', 'type', 'source_url', 'enabled', 'description', 'tags', 'ignore_rules')),
         ]
         if self.backend_fields:
             fieldsets.append(
-                ('Backend Parameters', self.backend_fields)
+                (_('Backend Parameters'), self.backend_fields)
             )
 
         return fieldsets
@@ -79,8 +80,8 @@ class ManagedFileForm(SyncedDataMixin, NetBoxModelForm):
     )
 
     fieldsets = (
-        ('File Upload', ('upload_file',)),
-        ('Data Source', ('data_source', 'data_file', 'auto_sync_enabled')),
+        (_('File Upload'), ('upload_file',)),
+        (_('Data Source'), ('data_source', 'data_file', 'auto_sync_enabled')),
     )
 
     class Meta:

netbox/core/management/commands/makemigrations.py

@@ -3,9 +3,15 @@ from django.conf import settings
 from django.core.management.base import CommandError
 from django.core.management.commands.makemigrations import Command as _Command
 from django.db import models
+from django.db.migrations.operations import AlterModelOptions
 
 from utilities.migration import custom_deconstruct
 
+# Monkey patch AlterModelOptions to ignore verbose name attributes
+AlterModelOptions.ALTER_OPTION_KEYS.remove('verbose_name')
+AlterModelOptions.ALTER_OPTION_KEYS.remove('verbose_name_plural')
+
+# Set our custom deconstructor for fields
 models.Field.deconstruct = custom_deconstruct
 
 

netbox/core/management/commands/nbshell.py

@@ -5,7 +5,7 @@ import sys
 from django import get_version
 from django.apps import apps
 from django.conf import settings
-from django.contrib.auth.models import User
+from django.contrib.auth import get_user_model
 from django.contrib.contenttypes.models import ContentType
 from django.core.management.base import BaseCommand
 
@@ -60,7 +60,7 @@ class Command(BaseCommand):
 
         # Additional objects to include
         namespace['ContentType'] = ContentType
-        namespace['User'] = User
+        namespace['User'] = get_user_model()
 
         # Load convenience commands
         namespace.update({

netbox/core/models/data.py

@@ -39,10 +39,12 @@ class DataSource(JobsMixin, PrimaryModel):
     A remote source, such as a git repository, from which DataFiles are synchronized.
     """
     name = models.CharField(
+        verbose_name=_('name'),
         max_length=100,
         unique=True
     )
     type = models.CharField(
+        verbose_name=_('type'),
         max_length=50,
         choices=DataSourceTypeChoices,
         default=DataSourceTypeChoices.LOCAL
@@ -52,23 +54,28 @@ class DataSource(JobsMixin, PrimaryModel):
         verbose_name=_('URL')
     )
     status = models.CharField(
+        verbose_name=_('status'),
         max_length=50,
         choices=DataSourceStatusChoices,
         default=DataSourceStatusChoices.NEW,
         editable=False
     )
     enabled = models.BooleanField(
+        verbose_name=_('enabled'),
         default=True
     )
     ignore_rules = models.TextField(
+        verbose_name=_('ignore rules'),
         blank=True,
         help_text=_("Patterns (one per line) matching files to ignore when syncing")
     )
     parameters = models.JSONField(
+        verbose_name=_('parameters'),
         blank=True,
         null=True
     )
     last_synced = models.DateTimeField(
+        verbose_name=_('last synced'),
         blank=True,
         null=True,
         editable=False
@@ -76,6 +83,8 @@ class DataSource(JobsMixin, PrimaryModel):
 
     class Meta:
         ordering = ('name',)
+        verbose_name = _('data source')
+        verbose_name_plural = _('data sources')
 
     def __str__(self):
         return f'{self.name}'
@@ -97,6 +106,10 @@ class DataSource(JobsMixin, PrimaryModel):
     def url_scheme(self):
         return urlparse(self.source_url).scheme.lower()
 
+    @property
+    def backend_class(self):
+        return registry['data_backends'].get(self.type)
+
     @property
     def is_local(self):
         return self.type == DataSourceTypeChoices.LOCAL
@@ -132,17 +145,15 @@ class DataSource(JobsMixin, PrimaryModel):
         )
 
     def get_backend(self):
-        backend_cls = registry['data_backends'].get(self.type)
         backend_params = self.parameters or {}
-
-        return backend_cls(self.source_url, **backend_params)
+        return self.backend_class(self.source_url, **backend_params)
 
     def sync(self):
         """
         Create/update/delete child DataFiles as necessary to synchronize with the remote source.
         """
         if self.status == DataSourceStatusChoices.SYNCING:
-            raise SyncError(f"Cannot initiate sync; syncing already in progress.")
+            raise SyncError("Cannot initiate sync; syncing already in progress.")
 
         # Emit the pre_sync signal
         pre_sync.send(sender=self.__class__, instance=self)
@@ -151,7 +162,12 @@ class DataSource(JobsMixin, PrimaryModel):
         DataSource.objects.filter(pk=self.pk).update(status=self.status)
 
         # Replicate source data locally
-        backend = self.get_backend()
+        try:
+            backend = self.get_backend()
+        except ModuleNotFoundError as e:
+            raise SyncError(
+                f"There was an error initializing the backend. A dependency needs to be installed: {e}"
+            )
         with backend.fetch() as local_path:
 
             logger.debug(f'Syncing files from source root {local_path}')
@@ -200,6 +216,7 @@ class DataSource(JobsMixin, PrimaryModel):
 
         # Emit the post_sync signal
         post_sync.send(sender=self.__class__, instance=self)
+    sync.alters_data = True
 
     def _walk(self, root):
         """
@@ -238,9 +255,11 @@ class DataFile(models.Model):
     updated, or deleted only by calling DataSource.sync().
     """
     created = models.DateTimeField(
+        verbose_name=_('created'),
         auto_now_add=True
     )
     last_updated = models.DateTimeField(
+        verbose_name=_('last updated'),
         editable=False
     )
     source = models.ForeignKey(
@@ -250,20 +269,23 @@ class DataFile(models.Model):
         editable=False
     )
     path = models.CharField(
+        verbose_name=_('path'),
         max_length=1000,
         editable=False,
         help_text=_("File path relative to the data source's root")
     )
     size = models.PositiveIntegerField(
-        editable=False
+        editable=False,
+        verbose_name=_('size')
     )
     hash = models.CharField(
+        verbose_name=_('hash'),
         max_length=64,
         editable=False,
         validators=[
             RegexValidator(regex='^[0-9a-f]{64}$', message=_("Length must be 64 hexadecimal characters."))
         ],
-        help_text=_("SHA256 hash of the file data")
+        help_text=_('SHA256 hash of the file data')
     )
     data = models.BinaryField()
 
@@ -280,6 +302,8 @@ class DataFile(models.Model):
         indexes = [
             models.Index(fields=('source', 'path'), name='core_datafile_source_path'),
         ]
+        verbose_name = _('data file')
+        verbose_name_plural = _('data files')
 
     def __str__(self):
         return self.path
@@ -289,8 +313,10 @@ class DataFile(models.Model):
 
     @property
     def data_as_string(self):
+        if not self.data:
+            return None
         try:
-            return self.data.tobytes().decode('utf-8')
+            return bytes(self.data, 'utf-8')
         except UnicodeDecodeError:
             return None
 
@@ -361,3 +387,5 @@ class AutoSyncRecord(models.Model):
         indexes = (
             models.Index(fields=('object_type', 'object_id')),
         )
+        verbose_name = _('auto sync record')
+        verbose_name_plural = _('auto sync records')

netbox/core/models/files.py

@@ -23,20 +23,24 @@ class ManagedFile(SyncedDataMixin, models.Model):
     to provide additional functionality.
     """
     created = models.DateTimeField(
+        verbose_name=_('created'),
         auto_now_add=True
     )
     last_updated = models.DateTimeField(
+        verbose_name=_('last updated'),
         editable=False,
         blank=True,
         null=True
     )
     file_root = models.CharField(
+        verbose_name=_('file root'),
         max_length=1000,
         choices=ManagedFileRootPathChoices
     )
     file_path = models.FilePathField(
+        verbose_name=_('file path'),
         editable=False,
-        help_text=_("File path relative to the designated root path")
+        help_text=_('File path relative to the designated root path')
     )
 
     objects = RestrictedQuerySet.as_manager()
@@ -52,6 +56,8 @@ class ManagedFile(SyncedDataMixin, models.Model):
         indexes = [
             models.Index(fields=('file_root', 'file_path'), name='core_managedfile_root_path'),
         ]
+        verbose_name = _('managed file')
+        verbose_name_plural = _('managed files')
 
     def __str__(self):
         return self.name

netbox/core/models/jobs.py

@@ -1,7 +1,7 @@
 import uuid
 
 import django_rq
-from django.contrib.auth.models import User
+from django.conf import settings
 from django.contrib.contenttypes.fields import GenericForeignKey
 from django.contrib.contenttypes.models import ContentType
 from django.core.validators import MinValueValidator
@@ -43,48 +43,57 @@ class Job(models.Model):
         for_concrete_model=False
     )
     name = models.CharField(
+        verbose_name=_('name'),
         max_length=200
     )
     created = models.DateTimeField(
+        verbose_name=_('created'),
         auto_now_add=True
     )
     scheduled = models.DateTimeField(
+        verbose_name=_('scheduled'),
         null=True,
         blank=True
     )
     interval = models.PositiveIntegerField(
+        verbose_name=_('interval'),
         blank=True,
         null=True,
         validators=(
             MinValueValidator(1),
         ),
-        help_text=_("Recurrence interval (in minutes)")
+        help_text=_('Recurrence interval (in minutes)')
     )
     started = models.DateTimeField(
+        verbose_name=_('started'),
         null=True,
         blank=True
     )
     completed = models.DateTimeField(
+        verbose_name=_('completed'),
         null=True,
         blank=True
     )
     user = models.ForeignKey(
-        to=User,
+        to=settings.AUTH_USER_MODEL,
         on_delete=models.SET_NULL,
         related_name='+',
         blank=True,
         null=True
     )
     status = models.CharField(
+        verbose_name=_('status'),
         max_length=30,
         choices=JobStatusChoices,
         default=JobStatusChoices.STATUS_PENDING
     )
     data = models.JSONField(
+        verbose_name=_('data'),
         null=True,
         blank=True
     )
     job_id = models.UUIDField(
+        verbose_name=_('job ID'),
         unique=True
     )
 
@@ -92,6 +101,8 @@ class Job(models.Model):
 
     class Meta:
         ordering = ['-created']
+        verbose_name = _('job')
+        verbose_name_plural = _('jobs')
 
     def __str__(self):
         return str(self.job_id)

netbox/core/tables/data.py

@@ -1,3 +1,4 @@
+from django.utils.translation import gettext_lazy as _
 import django_tables2 as tables
 
 from core.models import *
@@ -11,11 +12,18 @@ __all__ = (
 
 class DataSourceTable(NetBoxTable):
     name = tables.Column(
+        verbose_name=_('Name'),
         linkify=True
     )
-    type = columns.ChoiceFieldColumn()
-    status = columns.ChoiceFieldColumn()
-    enabled = columns.BooleanColumn()
+    type = columns.ChoiceFieldColumn(
+        verbose_name=_('Type'),
+    )
+    status = columns.ChoiceFieldColumn(
+        verbose_name=_('Status'),
+    )
+    enabled = columns.BooleanColumn(
+        verbose_name=_('Enabled'),
+    )
     tags = columns.TagColumn(
         url_name='core:datasource_list'
     )
@@ -34,12 +42,16 @@ class DataSourceTable(NetBoxTable):
 
 class DataFileTable(NetBoxTable):
     source = tables.Column(
+        verbose_name=_('Source'),
         linkify=True
     )
     path = tables.Column(
+        verbose_name=_('Path'),
         linkify=True
     )
-    last_updated = columns.DateTimeColumn()
+    last_updated = columns.DateTimeColumn(
+        verbose_name=_('Last updated'),
+    )
     actions = columns.ActionsColumn(
         actions=('delete',)
     )

netbox/core/tables/jobs.py

@@ -1,5 +1,5 @@
 import django_tables2 as tables
-from django.utils.translation import gettext as _
+from django.utils.translation import gettext_lazy as _
 
 from netbox.tables import NetBoxTable, columns
 from ..models import Job
@@ -7,23 +7,38 @@ from ..models import Job
 
 class JobTable(NetBoxTable):
     id = tables.Column(
+        verbose_name=_('ID'),
         linkify=True
     )
     name = tables.Column(
+        verbose_name=_('Name'),
         linkify=True
     )
     object_type = columns.ContentTypeColumn(
         verbose_name=_('Type')
     )
     object = tables.Column(
+        verbose_name=_('Object'),
         linkify=True
     )
-    status = columns.ChoiceFieldColumn()
-    created = columns.DateTimeColumn()
-    scheduled = columns.DateTimeColumn()
-    interval = columns.DurationColumn()
-    started = columns.DateTimeColumn()
-    completed = columns.DateTimeColumn()
+    status = columns.ChoiceFieldColumn(
+        verbose_name=_('Status'),
+    )
+    created = columns.DateTimeColumn(
+        verbose_name=_('Created'),
+    )
+    scheduled = columns.DateTimeColumn(
+        verbose_name=_('Scheduled'),
+    )
+    interval = columns.DurationColumn(
+        verbose_name=_('Interval'),
+    )
+    started = columns.DateTimeColumn(
+        verbose_name=_('Started'),
+    )
+    completed = columns.DateTimeColumn(
+        verbose_name=_('Completed'),
+    )
     actions = columns.ActionsColumn(
         actions=('delete',)
     )

netbox/core/urls.py

@@ -25,4 +25,7 @@ urlpatterns = (
     path('jobs/<int:pk>/', views.JobView.as_view(), name='job'),
     path('jobs/<int:pk>/delete/', views.JobDeleteView.as_view(), name='job_delete'),
 
+    # Configuration
+    path('config/', views.ConfigView.as_view(), name='config'),
+
 )

netbox/core/views.py

@@ -1,6 +1,7 @@
 from django.contrib import messages
 from django.shortcuts import get_object_or_404, redirect
 
+from extras.models import ConfigRevision
 from netbox.views import generic
 from netbox.views.generic.base import BaseObjectView
 from utilities.utils import count_related
@@ -141,3 +142,14 @@ class JobBulkDeleteView(generic.BulkDeleteView):
     queryset = Job.objects.all()
     filterset = filtersets.JobFilterSet
     table = tables.JobTable
+
+
+#
+# Config Revisions
+#
+
+class ConfigView(generic.ObjectView):
+    queryset = ConfigRevision.objects.all()
+
+    def get_object(self, **kwargs):
+        return self.queryset.first()

netbox/dcim/api/serializers.py

@@ -214,9 +214,9 @@ class RackSerializer(NetBoxModelSerializer):
         model = Rack
         fields = [
             'id', 'url', 'display', 'name', 'facility_id', 'site', 'location', 'tenant', 'status', 'role', 'serial',
-            'asset_tag', 'type', 'width', 'u_height', 'weight', 'max_weight', 'weight_unit', 'desc_units',
-            'outer_width', 'outer_depth', 'outer_unit', 'mounting_depth', 'description', 'comments', 'tags',
-            'custom_fields', 'created', 'last_updated', 'device_count', 'powerfeed_count',
+            'asset_tag', 'type', 'width', 'u_height', 'starting_unit', 'weight', 'max_weight', 'weight_unit',
+            'desc_units', 'outer_width', 'outer_depth', 'outer_unit', 'mounting_depth', 'description', 'comments',
+            'tags', 'custom_fields', 'created', 'last_updated', 'device_count', 'powerfeed_count',
         ]
 
 
@@ -327,12 +327,28 @@ class DeviceTypeSerializer(NetBoxModelSerializer):
     weight_unit = ChoiceField(choices=WeightUnitChoices, allow_blank=True, required=False, allow_null=True)
     device_count = serializers.IntegerField(read_only=True)
 
+    # Counter fields
+    console_port_template_count = serializers.IntegerField(read_only=True)
+    console_server_port_template_count = serializers.IntegerField(read_only=True)
+    power_port_template_count = serializers.IntegerField(read_only=True)
+    power_outlet_template_count = serializers.IntegerField(read_only=True)
+    interface_template_count = serializers.IntegerField(read_only=True)
+    front_port_template_count = serializers.IntegerField(read_only=True)
+    rear_port_template_count = serializers.IntegerField(read_only=True)
+    device_bay_template_count = serializers.IntegerField(read_only=True)
+    module_bay_template_count = serializers.IntegerField(read_only=True)
+    inventory_item_template_count = serializers.IntegerField(read_only=True)
+
     class Meta:
         model = DeviceType
         fields = [
-            'id', 'url', 'display', 'manufacturer', 'default_platform', 'model', 'slug', 'part_number', 'u_height', 'is_full_depth',
-            'subdevice_role', 'airflow', 'weight', 'weight_unit', 'front_image', 'rear_image', 'description',
-            'comments', 'tags', 'custom_fields', 'created', 'last_updated', 'device_count',
+            'id', 'url', 'display', 'manufacturer', 'default_platform', 'model', 'slug', 'part_number', 'u_height',
+            'is_full_depth', 'subdevice_role', 'airflow', 'weight', 'weight_unit', 'front_image', 'rear_image',
+            'description', 'comments', 'tags', 'custom_fields', 'created', 'last_updated', 'device_count',
+            'console_port_template_count', 'console_server_port_template_count', 'power_port_template_count',
+            'power_outlet_template_count', 'interface_template_count', 'front_port_template_count',
+            'rear_port_template_count', 'device_bay_template_count', 'module_bay_template_count',
+            'inventory_item_template_count',
         ]
 
 
@@ -498,12 +514,18 @@ class InterfaceTemplateSerializer(ValidatedModelSerializer):
         allow_blank=True,
         allow_null=True
     )
+    rf_role = ChoiceField(
+        choices=WirelessRoleChoices,
+        required=False,
+        allow_blank=True,
+        allow_null=True
+    )
 
     class Meta:
         model = InterfaceTemplate
         fields = [
             'id', 'url', 'display', 'device_type', 'module_type', 'name', 'label', 'type', 'enabled', 'mgmt_only',
-            'description', 'bridge', 'poe_mode', 'poe_type', 'created', 'last_updated',
+            'description', 'bridge', 'poe_mode', 'poe_type', 'rf_role', 'created', 'last_updated',
         ]
 
 
@@ -635,15 +657,16 @@ class PlatformSerializer(NetBoxModelSerializer):
     class Meta:
         model = Platform
         fields = [
-            'id', 'url', 'display', 'name', 'slug', 'manufacturer', 'config_template', 'napalm_driver', 'napalm_args',
-            'description', 'tags', 'custom_fields', 'created', 'last_updated', 'device_count', 'virtualmachine_count',
+            'id', 'url', 'display', 'name', 'slug', 'manufacturer', 'config_template', 'description', 'tags',
+            'custom_fields', 'created', 'last_updated', 'device_count', 'virtualmachine_count',
         ]
 
 
 class DeviceSerializer(NetBoxModelSerializer):
     url = serializers.HyperlinkedIdentityField(view_name='dcim-api:device-detail')
     device_type = NestedDeviceTypeSerializer()
-    device_role = NestedDeviceRoleSerializer()
+    role = NestedDeviceRoleSerializer()
+    device_role = NestedDeviceRoleSerializer(read_only=True, help_text='Deprecated in v3.6 in favor of `role`.')
     tenant = NestedTenantSerializer(required=False, allow_null=True, default=None)
     platform = NestedPlatformSerializer(required=False, allow_null=True)
     site = NestedSiteSerializer()
@@ -663,19 +686,35 @@ class DeviceSerializer(NetBoxModelSerializer):
     primary_ip = NestedIPAddressSerializer(read_only=True)
     primary_ip4 = NestedIPAddressSerializer(required=False, allow_null=True)
     primary_ip6 = NestedIPAddressSerializer(required=False, allow_null=True)
+    oob_ip = NestedIPAddressSerializer(required=False, allow_null=True)
     parent_device = serializers.SerializerMethodField()
     cluster = NestedClusterSerializer(required=False, allow_null=True)
     virtual_chassis = NestedVirtualChassisSerializer(required=False, allow_null=True, default=None)
     vc_position = serializers.IntegerField(allow_null=True, max_value=255, min_value=0, default=None)
     config_template = NestedConfigTemplateSerializer(required=False, allow_null=True, default=None)
 
+    # Counter fields
+    console_port_count = serializers.IntegerField(read_only=True)
+    console_server_port_count = serializers.IntegerField(read_only=True)
+    power_port_count = serializers.IntegerField(read_only=True)
+    power_outlet_count = serializers.IntegerField(read_only=True)
+    interface_count = serializers.IntegerField(read_only=True)
+    front_port_count = serializers.IntegerField(read_only=True)
+    rear_port_count = serializers.IntegerField(read_only=True)
+    device_bay_count = serializers.IntegerField(read_only=True)
+    module_bay_count = serializers.IntegerField(read_only=True)
+    inventory_item_count = serializers.IntegerField(read_only=True)
+
     class Meta:
         model = Device
         fields = [
-            'id', 'url', 'display', 'name', 'device_type', 'device_role', 'tenant', 'platform', 'serial', 'asset_tag',
-            'site', 'location', 'rack', 'position', 'face', 'parent_device', 'status', 'airflow', 'primary_ip',
-            'primary_ip4', 'primary_ip6', 'cluster', 'virtual_chassis', 'vc_position', 'vc_priority', 'description',
-            'comments', 'config_template', 'local_context_data', 'tags', 'custom_fields', 'created', 'last_updated',
+            'id', 'url', 'display', 'name', 'device_type', 'role', 'device_role', 'tenant', 'platform', 'serial',
+            'asset_tag', 'site', 'location', 'rack', 'position', 'face', 'latitude', 'longitude', 'parent_device',
+            'status', 'airflow', 'primary_ip', 'primary_ip4', 'primary_ip6', 'oob_ip', 'cluster', 'virtual_chassis',
+            'vc_position', 'vc_priority', 'description', 'comments', 'config_template', 'local_context_data', 'tags',
+            'custom_fields', 'created', 'last_updated', 'console_port_count', 'console_server_port_count',
+            'power_port_count', 'power_outlet_count', 'interface_count', 'front_port_count', 'rear_port_count',
+            'device_bay_count', 'module_bay_count', 'inventory_item_count',
         ]
 
     @extend_schema_field(NestedDeviceSerializer)
@@ -689,17 +728,22 @@ class DeviceSerializer(NetBoxModelSerializer):
         data['device_bay'] = NestedDeviceBaySerializer(instance=device_bay, context=context).data
         return data
 
+    def get_device_role(self, obj):
+        return obj.role
+
 
 class DeviceWithConfigContextSerializer(DeviceSerializer):
     config_context = serializers.SerializerMethodField(read_only=True)
 
     class Meta(DeviceSerializer.Meta):
         fields = [
-            'id', 'url', 'display', 'name', 'device_type', 'device_role', 'tenant', 'platform', 'serial', 'asset_tag',
-            'site', 'location', 'rack', 'position', 'face', 'parent_device', 'status', 'airflow', 'primary_ip',
-            'primary_ip4', 'primary_ip6', 'cluster', 'virtual_chassis', 'vc_position', 'vc_priority', 'description',
-            'comments', 'local_context_data', 'tags', 'custom_fields', 'config_context', 'config_template',
-            'created', 'last_updated',
+            'id', 'url', 'display', 'name', 'device_type', 'role', 'device_role', 'tenant', 'platform', 'serial',
+            'asset_tag', 'site', 'location', 'rack', 'position', 'face', 'latitude', 'longitude', 'parent_device',
+            'status', 'airflow', 'primary_ip', 'primary_ip4', 'primary_ip6', 'oob_ip', 'cluster', 'virtual_chassis',
+            'vc_position', 'vc_priority', 'description', 'comments', 'config_template', 'config_context',
+            'local_context_data', 'tags', 'custom_fields', 'created', 'last_updated', 'console_port_count',
+            'console_server_port_count', 'power_port_count', 'power_outlet_count', 'interface_count',
+            'front_port_count', 'rear_port_count', 'device_bay_count', 'module_bay_count', 'inventory_item_count',
         ]
 
     @extend_schema_field(serializers.JSONField(allow_null=True))
@@ -996,7 +1040,8 @@ class ModuleBaySerializer(NetBoxModelSerializer):
     class Meta:
         model = ModuleBay
         fields = [
-            'id', 'url', 'display', 'device', 'name', 'installed_module', 'label', 'position', 'description', 'tags', 'custom_fields',
+            'id', 'url', 'display', 'device', 'name', 'installed_module', 'label', 'position', 'description', 'tags',
+            'custom_fields',
             'created', 'last_updated',
         ]
 
@@ -1139,13 +1184,15 @@ class CablePathSerializer(serializers.ModelSerializer):
 class VirtualChassisSerializer(NetBoxModelSerializer):
     url = serializers.HyperlinkedIdentityField(view_name='dcim-api:virtualchassis-detail')
     master = NestedDeviceSerializer(required=False, allow_null=True, default=None)
+
+    # Counter fields
     member_count = serializers.IntegerField(read_only=True)
 
     class Meta:
         model = VirtualChassis
         fields = [
             'id', 'url', 'display', 'name', 'domain', 'master', 'description', 'comments', 'tags', 'custom_fields',
-            'member_count', 'created', 'last_updated',
+            'created', 'last_updated', 'member_count',
         ]
 
 
@@ -1195,6 +1242,10 @@ class PowerFeedSerializer(NetBoxModelSerializer, CabledObjectSerializer, Connect
         choices=PowerFeedPhaseChoices,
         default=lambda: PowerFeedPhaseChoices.PHASE_SINGLE,
     )
+    tenant = NestedTenantSerializer(
+        required=False,
+        allow_null=True
+    )
 
     class Meta:
         model = PowerFeed
@@ -1202,5 +1253,5 @@ class PowerFeedSerializer(NetBoxModelSerializer, CabledObjectSerializer, Connect
             'id', 'url', 'display', 'power_panel', 'rack', 'name', 'status', 'type', 'supply', 'phase', 'voltage',
             'amperage', 'max_utilization', 'mark_connected', 'cable', 'cable_end', 'link_peers', 'link_peers_type',
             'connected_endpoints', 'connected_endpoints_type', 'connected_endpoints_reachable', 'description',
-            'comments', 'tags', 'custom_fields', 'created', 'last_updated', '_occupied',
+            'tenant', 'comments', 'tags', 'custom_fields', 'created', 'last_updated', '_occupied',
         ]

netbox/dcim/api/views.py

@@ -362,7 +362,7 @@ class InventoryItemTemplateViewSet(NetBoxModelViewSet):
 
 class DeviceRoleViewSet(NetBoxModelViewSet):
     queryset = DeviceRole.objects.prefetch_related('config_template', 'tags').annotate(
-        device_count=count_related(Device, 'device_role'),
+        device_count=count_related(Device, 'role'),
         virtualmachine_count=count_related(VirtualMachine, 'role')
     )
     serializer_class = serializers.DeviceRoleSerializer
@@ -393,7 +393,7 @@ class DeviceViewSet(
     NetBoxModelViewSet
 ):
     queryset = Device.objects.prefetch_related(
-        'device_type__manufacturer', 'device_role', 'tenant', 'platform', 'site', 'location', 'rack', 'parent_bay',
+        'device_type__manufacturer', 'role', 'tenant', 'platform', 'site', 'location', 'rack', 'parent_bay',
         'virtual_chassis__master', 'primary_ip4__nat_outside', 'primary_ip6__nat_outside', 'config_template', 'tags',
     )
     filterset_class = filtersets.DeviceFilterSet
@@ -579,9 +579,7 @@ class CableTerminationViewSet(NetBoxModelViewSet):
 #
 
 class VirtualChassisViewSet(NetBoxModelViewSet):
-    queryset = VirtualChassis.objects.prefetch_related('tags').annotate(
-        member_count=count_related(Device, 'virtual_chassis')
-    )
+    queryset = VirtualChassis.objects.prefetch_related('tags')
     serializer_class = serializers.VirtualChassisSerializer
     filterset_class = filtersets.VirtualChassisFilterSet
     brief_prefetch_fields = ['master']

netbox/dcim/apps.py

@@ -9,7 +9,8 @@ class DCIMConfig(AppConfig):
 
     def ready(self):
         from . import signals, search
-        from .models import CableTermination
+        from .models import CableTermination, Device, DeviceType, VirtualChassis
+        from utilities.counters import connect_counters
 
         # Register denormalized fields
         denormalized.register(CableTermination, '_device', {
@@ -24,3 +25,6 @@ class DCIMConfig(AppConfig):
         denormalized.register(CableTermination, '_location', {
             '_site': 'site',
         })
+
+        # Register counters
+        connect_counters(Device, DeviceType, VirtualChassis)

netbox/dcim/choices.py

@@ -1,3 +1,5 @@
+from django.utils.translation import gettext_lazy as _
+
 from utilities.choices import ChoiceSet
 
 
@@ -15,11 +17,11 @@ class SiteStatusChoices(ChoiceSet):
     STATUS_RETIRED = 'retired'
 
     CHOICES = [
-        (STATUS_PLANNED, 'Planned', 'cyan'),
-        (STATUS_STAGING, 'Staging', 'blue'),
-        (STATUS_ACTIVE, 'Active', 'green'),
-        (STATUS_DECOMMISSIONING, 'Decommissioning', 'yellow'),
-        (STATUS_RETIRED, 'Retired', 'red'),
+        (STATUS_PLANNED, _('Planned'), 'cyan'),
+        (STATUS_STAGING, _('Staging'), 'blue'),
+        (STATUS_ACTIVE, _('Active'), 'green'),
+        (STATUS_DECOMMISSIONING, _('Decommissioning'), 'yellow'),
+        (STATUS_RETIRED, _('Retired'), 'red'),
     ]
 
 
@@ -60,13 +62,13 @@ class RackTypeChoices(ChoiceSet):
     TYPE_WALLCABINET_VERTICAL = 'wall-cabinet-vertical'
 
     CHOICES = (
-        (TYPE_2POST, '2-post frame'),
-        (TYPE_4POST, '4-post frame'),
-        (TYPE_CABINET, '4-post cabinet'),
-        (TYPE_WALLFRAME, 'Wall-mounted frame'),
-        (TYPE_WALLFRAME_VERTICAL, 'Wall-mounted frame (vertical)'),
-        (TYPE_WALLCABINET, 'Wall-mounted cabinet'),
-        (TYPE_WALLCABINET_VERTICAL, 'Wall-mounted cabinet (vertical)'),
+        (TYPE_2POST, _('2-post frame')),
+        (TYPE_4POST, _('4-post frame')),
+        (TYPE_CABINET, _('4-post cabinet')),
+        (TYPE_WALLFRAME, _('Wall-mounted frame')),
+        (TYPE_WALLFRAME_VERTICAL, _('Wall-mounted frame (vertical)')),
+        (TYPE_WALLCABINET, _('Wall-mounted cabinet')),
+        (TYPE_WALLCABINET_VERTICAL, _('Wall-mounted cabinet (vertical)')),
     )
 
 
@@ -78,10 +80,10 @@ class RackWidthChoices(ChoiceSet):
     WIDTH_23IN = 23
 
     CHOICES = (
-        (WIDTH_10IN, '10 inches'),
-        (WIDTH_19IN, '19 inches'),
-        (WIDTH_21IN, '21 inches'),
-        (WIDTH_23IN, '23 inches'),
+        (WIDTH_10IN, _('10 inches')),
+        (WIDTH_19IN, _('19 inches')),
+        (WIDTH_21IN, _('21 inches')),
+        (WIDTH_23IN, _('23 inches')),
     )
 
 
@@ -95,11 +97,11 @@ class RackStatusChoices(ChoiceSet):
     STATUS_DEPRECATED = 'deprecated'
 
     CHOICES = [
-        (STATUS_RESERVED, 'Reserved', 'yellow'),
-        (STATUS_AVAILABLE, 'Available', 'green'),
-        (STATUS_PLANNED, 'Planned', 'cyan'),
-        (STATUS_ACTIVE, 'Active', 'blue'),
-        (STATUS_DEPRECATED, 'Deprecated', 'red'),
+        (STATUS_RESERVED, _('Reserved'), 'yellow'),
+        (STATUS_AVAILABLE, _('Available'), 'green'),
+        (STATUS_PLANNED, _('Planned'), 'cyan'),
+        (STATUS_ACTIVE, _('Active'), 'blue'),
+        (STATUS_DEPRECATED, _('Deprecated'), 'red'),
     ]
 
 
@@ -109,8 +111,8 @@ class RackDimensionUnitChoices(ChoiceSet):
     UNIT_INCH = 'in'
 
     CHOICES = (
-        (UNIT_MILLIMETER, 'Millimeters'),
-        (UNIT_INCH, 'Inches'),
+        (UNIT_MILLIMETER, _('Millimeters')),
+        (UNIT_INCH, _('Inches')),
     )
 
 
@@ -135,8 +137,8 @@ class SubdeviceRoleChoices(ChoiceSet):
     ROLE_CHILD = 'child'
 
     CHOICES = (
-        (ROLE_PARENT, 'Parent'),
-        (ROLE_CHILD, 'Child'),
+        (ROLE_PARENT, _('Parent')),
+        (ROLE_CHILD, _('Child')),
     )
 
 
@@ -150,8 +152,8 @@ class DeviceFaceChoices(ChoiceSet):
     FACE_REAR = 'rear'
 
     CHOICES = (
-        (FACE_FRONT, 'Front'),
-        (FACE_REAR, 'Rear'),
+        (FACE_FRONT, _('Front')),
+        (FACE_REAR, _('Rear')),
     )
 
 
@@ -167,13 +169,13 @@ class DeviceStatusChoices(ChoiceSet):
     STATUS_DECOMMISSIONING = 'decommissioning'
 
     CHOICES = [
-        (STATUS_OFFLINE, 'Offline', 'gray'),
-        (STATUS_ACTIVE, 'Active', 'green'),
-        (STATUS_PLANNED, 'Planned', 'cyan'),
-        (STATUS_STAGED, 'Staged', 'blue'),
-        (STATUS_FAILED, 'Failed', 'red'),
-        (STATUS_INVENTORY, 'Inventory', 'purple'),
-        (STATUS_DECOMMISSIONING, 'Decommissioning', 'yellow'),
+        (STATUS_OFFLINE, _('Offline'), 'gray'),
+        (STATUS_ACTIVE, _('Active'), 'green'),
+        (STATUS_PLANNED, _('Planned'), 'cyan'),
+        (STATUS_STAGED, _('Staged'), 'blue'),
+        (STATUS_FAILED, _('Failed'), 'red'),
+        (STATUS_INVENTORY, _('Inventory'), 'purple'),
+        (STATUS_DECOMMISSIONING, _('Decommissioning'), 'yellow'),
     ]
 
 
@@ -188,13 +190,13 @@ class DeviceAirflowChoices(ChoiceSet):
     AIRFLOW_MIXED = 'mixed'
 
     CHOICES = (
-        (AIRFLOW_FRONT_TO_REAR, 'Front to rear'),
-        (AIRFLOW_REAR_TO_FRONT, 'Rear to front'),
-        (AIRFLOW_LEFT_TO_RIGHT, 'Left to right'),
-        (AIRFLOW_RIGHT_TO_LEFT, 'Right to left'),
-        (AIRFLOW_SIDE_TO_REAR, 'Side to rear'),
-        (AIRFLOW_PASSIVE, 'Passive'),
-        (AIRFLOW_MIXED, 'Mixed'),
+        (AIRFLOW_FRONT_TO_REAR, _('Front to rear')),
+        (AIRFLOW_REAR_TO_FRONT, _('Rear to front')),
+        (AIRFLOW_LEFT_TO_RIGHT, _('Left to right')),
+        (AIRFLOW_RIGHT_TO_LEFT, _('Right to left')),
+        (AIRFLOW_SIDE_TO_REAR, _('Side to rear')),
+        (AIRFLOW_PASSIVE, _('Passive')),
+        (AIRFLOW_MIXED, _('Mixed')),
     )
 
 
@@ -213,12 +215,12 @@ class ModuleStatusChoices(ChoiceSet):
     STATUS_DECOMMISSIONING = 'decommissioning'
 
     CHOICES = [
-        (STATUS_OFFLINE, 'Offline', 'gray'),
-        (STATUS_ACTIVE, 'Active', 'green'),
-        (STATUS_PLANNED, 'Planned', 'cyan'),
-        (STATUS_STAGED, 'Staged', 'blue'),
-        (STATUS_FAILED, 'Failed', 'red'),
-        (STATUS_DECOMMISSIONING, 'Decommissioning', 'yellow'),
+        (STATUS_OFFLINE, _('Offline'), 'gray'),
+        (STATUS_ACTIVE, _('Active'), 'green'),
+        (STATUS_PLANNED, _('Planned'), 'cyan'),
+        (STATUS_STAGED, _('Staged'), 'blue'),
+        (STATUS_FAILED, _('Failed'), 'red'),
+        (STATUS_DECOMMISSIONING, _('Decommissioning'), 'yellow'),
     ]
 
 
@@ -438,7 +440,7 @@ class PowerPortTypeChoices(ChoiceSet):
             (TYPE_NBR_14136_10A, '2P+T 10A (NBR 14136)'),
             (TYPE_NBR_14136_20A, '2P+T 20A (NBR 14136)'),
         )),
-        ('NEMA (Non-locking)', (
+        (_('NEMA (Non-locking)'), (
             (TYPE_NEMA_115P, 'NEMA 1-15P'),
             (TYPE_NEMA_515P, 'NEMA 5-15P'),
             (TYPE_NEMA_520P, 'NEMA 5-20P'),
@@ -460,7 +462,7 @@ class PowerPortTypeChoices(ChoiceSet):
             (TYPE_NEMA_1550P, 'NEMA 15-50P'),
             (TYPE_NEMA_1560P, 'NEMA 15-60P'),
         )),
-        ('NEMA (Locking)', (
+        (_('NEMA (Locking)'), (
             (TYPE_NEMA_L115P, 'NEMA L1-15P'),
             (TYPE_NEMA_L515P, 'NEMA L5-15P'),
             (TYPE_NEMA_L520P, 'NEMA L5-20P'),
@@ -483,7 +485,7 @@ class PowerPortTypeChoices(ChoiceSet):
             (TYPE_NEMA_L2130P, 'NEMA L21-30P'),
             (TYPE_NEMA_L2230P, 'NEMA L22-30P'),
         )),
-        ('California Style', (
+        (_('California Style'), (
             (TYPE_CS6361C, 'CS6361C'),
             (TYPE_CS6365C, 'CS6365C'),
             (TYPE_CS8165C, 'CS8165C'),
@@ -491,7 +493,7 @@ class PowerPortTypeChoices(ChoiceSet):
             (TYPE_CS8365C, 'CS8365C'),
             (TYPE_CS8465C, 'CS8465C'),
         )),
-        ('International/ITA', (
+        (_('International/ITA'), (
             (TYPE_ITA_C, 'ITA Type C (CEE 7/16)'),
             (TYPE_ITA_E, 'ITA Type E (CEE 7/6)'),
             (TYPE_ITA_F, 'ITA Type F (CEE 7/4)'),
@@ -521,7 +523,7 @@ class PowerPortTypeChoices(ChoiceSet):
         ('DC', (
             (TYPE_DC, 'DC Terminal'),
         )),
-        ('Proprietary', (
+        (_('Proprietary'), (
             (TYPE_SAF_D_GRID, 'Saf-D-Grid'),
             (TYPE_NEUTRIK_POWERCON_20A, 'Neutrik powerCON (20A)'),
             (TYPE_NEUTRIK_POWERCON_32A, 'Neutrik powerCON (32A)'),
@@ -529,7 +531,7 @@ class PowerPortTypeChoices(ChoiceSet):
             (TYPE_NEUTRIK_POWERCON_TRUE1_TOP, 'Neutrik powerCON TRUE1 TOP'),
             (TYPE_UBIQUITI_SMARTPOWER, 'Ubiquiti SmartPower'),
         )),
-        ('Other', (
+        (_('Other'), (
             (TYPE_HARDWIRED, 'Hardwired'),
             (TYPE_OTHER, 'Other'),
         )),
@@ -675,7 +677,7 @@ class PowerOutletTypeChoices(ChoiceSet):
             (TYPE_NBR_14136_10A, '2P+T 10A (NBR 14136)'),
             (TYPE_NBR_14136_20A, '2P+T 20A (NBR 14136)'),
         )),
-        ('NEMA (Non-locking)', (
+        (_('NEMA (Non-locking)'), (
             (TYPE_NEMA_115R, 'NEMA 1-15R'),
             (TYPE_NEMA_515R, 'NEMA 5-15R'),
             (TYPE_NEMA_520R, 'NEMA 5-20R'),
@@ -697,7 +699,7 @@ class PowerOutletTypeChoices(ChoiceSet):
             (TYPE_NEMA_1550R, 'NEMA 15-50R'),
             (TYPE_NEMA_1560R, 'NEMA 15-60R'),
         )),
-        ('NEMA (Locking)', (
+        (_('NEMA (Locking)'), (
             (TYPE_NEMA_L115R, 'NEMA L1-15R'),
             (TYPE_NEMA_L515R, 'NEMA L5-15R'),
             (TYPE_NEMA_L520R, 'NEMA L5-20R'),
@@ -720,7 +722,7 @@ class PowerOutletTypeChoices(ChoiceSet):
             (TYPE_NEMA_L2130R, 'NEMA L21-30R'),
             (TYPE_NEMA_L2230R, 'NEMA L22-30R'),
         )),
-        ('California Style', (
+        (_('California Style'), (
             (TYPE_CS6360C, 'CS6360C'),
             (TYPE_CS6364C, 'CS6364C'),
             (TYPE_CS8164C, 'CS8164C'),
@@ -728,7 +730,7 @@ class PowerOutletTypeChoices(ChoiceSet):
             (TYPE_CS8364C, 'CS8364C'),
             (TYPE_CS8464C, 'CS8464C'),
         )),
-        ('ITA/International', (
+        (_('ITA/International'), (
             (TYPE_ITA_E, 'ITA Type E (CEE 7/5)'),
             (TYPE_ITA_F, 'ITA Type F (CEE 7/3)'),
             (TYPE_ITA_G, 'ITA Type G (BS 1363)'),
@@ -750,7 +752,7 @@ class PowerOutletTypeChoices(ChoiceSet):
         ('DC', (
             (TYPE_DC, 'DC Terminal'),
         )),
-        ('Proprietary', (
+        (_('Proprietary'), (
             (TYPE_HDOT_CX, 'HDOT Cx'),
             (TYPE_SAF_D_GRID, 'Saf-D-Grid'),
             (TYPE_NEUTRIK_POWERCON_20A, 'Neutrik powerCON (20A)'),
@@ -759,7 +761,7 @@ class PowerOutletTypeChoices(ChoiceSet):
             (TYPE_NEUTRIK_POWERCON_TRUE1_TOP, 'Neutrik powerCON TRUE1 TOP'),
             (TYPE_UBIQUITI_SMARTPOWER, 'Ubiquiti SmartPower'),
         )),
-        ('Other', (
+        (_('Other'), (
             (TYPE_HARDWIRED, 'Hardwired'),
             (TYPE_OTHER, 'Other'),
         )),
@@ -789,9 +791,9 @@ class InterfaceKindChoices(ChoiceSet):
     KIND_WIRELESS = 'wireless'
 
     CHOICES = (
-        (KIND_PHYSICAL, 'Physical'),
-        (KIND_VIRTUAL, 'Virtual'),
-        (KIND_WIRELESS, 'Wireless'),
+        (KIND_PHYSICAL, _('Physical')),
+        (KIND_VIRTUAL, _('Virtual')),
+        (KIND_WIRELESS, _('Wireless')),
     )
 
 
@@ -940,15 +942,15 @@ class InterfaceTypeChoices(ChoiceSet):
 
     CHOICES = (
         (
-            'Virtual interfaces',
+            _('Virtual interfaces'),
             (
-                (TYPE_VIRTUAL, 'Virtual'),
-                (TYPE_BRIDGE, 'Bridge'),
-                (TYPE_LAG, 'Link Aggregation Group (LAG)'),
+                (TYPE_VIRTUAL, _('Virtual')),
+                (TYPE_BRIDGE, _('Bridge')),
+                (TYPE_LAG, _('Link Aggregation Group (LAG)')),
             ),
         ),
         (
-            'Ethernet (fixed)',
+            _('Ethernet (fixed)'),
             (
                 (TYPE_100ME_FX, '100BASE-FX (10/100ME FIBER)'),
                 (TYPE_100ME_LFX, '100BASE-LFX (10/100ME FIBER)'),
@@ -962,7 +964,7 @@ class InterfaceTypeChoices(ChoiceSet):
             )
         ),
         (
-            'Ethernet (modular)',
+            _('Ethernet (modular)'),
             (
                 (TYPE_1GE_GBIC, 'GBIC (1GE)'),
                 (TYPE_1GE_SFP, 'SFP (1GE)'),
@@ -996,7 +998,7 @@ class InterfaceTypeChoices(ChoiceSet):
             )
         ),
         (
-            'Ethernet (backplane)',
+            _('Ethernet (backplane)'),
             (
                 (TYPE_1GE_KX, '1000BASE-KX (1GE)'),
                 (TYPE_10GE_KR, '10GBASE-KR (10GE)'),
@@ -1010,7 +1012,7 @@ class InterfaceTypeChoices(ChoiceSet):
             )
         ),
         (
-            'Wireless',
+            _('Wireless'),
             (
                 (TYPE_80211A, 'IEEE 802.11a'),
                 (TYPE_80211G, 'IEEE 802.11b/g'),
@@ -1024,7 +1026,7 @@ class InterfaceTypeChoices(ChoiceSet):
             )
         ),
         (
-            'Cellular',
+            _('Cellular'),
             (
                 (TYPE_GSM, 'GSM'),
                 (TYPE_CDMA, 'CDMA'),
@@ -1071,7 +1073,7 @@ class InterfaceTypeChoices(ChoiceSet):
             )
         ),
         (
-            'Serial',
+            _('Serial'),
             (
                 (TYPE_T1, 'T1 (1.544 Mbps)'),
                 (TYPE_E1, 'E1 (2.048 Mbps)'),
@@ -1086,7 +1088,7 @@ class InterfaceTypeChoices(ChoiceSet):
             )
         ),
         (
-            'Coaxial',
+            _('Coaxial'),
             (
                 (TYPE_DOCSIS, 'DOCSIS'),
             )
@@ -1103,7 +1105,7 @@ class InterfaceTypeChoices(ChoiceSet):
             )
         ),
         (
-            'Stacking',
+            _('Stacking'),
             (
                 (TYPE_STACKWISE, 'Cisco StackWise'),
                 (TYPE_STACKWISE_PLUS, 'Cisco StackWise Plus'),
@@ -1122,9 +1124,9 @@ class InterfaceTypeChoices(ChoiceSet):
             )
         ),
         (
-            'Other',
+            _('Other'),
             (
-                (TYPE_OTHER, 'Other'),
+                (TYPE_OTHER, _('Other')),
             )
         ),
     )
@@ -1153,9 +1155,9 @@ class InterfaceDuplexChoices(ChoiceSet):
     DUPLEX_AUTO = 'auto'
 
     CHOICES = (
-        (DUPLEX_HALF, 'Half'),
-        (DUPLEX_FULL, 'Full'),
-        (DUPLEX_AUTO, 'Auto'),
+        (DUPLEX_HALF, _('Half')),
+        (DUPLEX_FULL, _('Full')),
+        (DUPLEX_AUTO, _('Auto')),
     )
 
 
@@ -1166,9 +1168,9 @@ class InterfaceModeChoices(ChoiceSet):
     MODE_TAGGED_ALL = 'tagged-all'
 
     CHOICES = (
-        (MODE_ACCESS, 'Access'),
-        (MODE_TAGGED, 'Tagged'),
-        (MODE_TAGGED_ALL, 'Tagged (All)'),
+        (MODE_ACCESS, _('Access')),
+        (MODE_TAGGED, _('Tagged')),
+        (MODE_TAGGED_ALL, _('Tagged (All)')),
     )
 
 
@@ -1197,7 +1199,7 @@ class InterfacePoETypeChoices(ChoiceSet):
 
     CHOICES = (
         (
-            'IEEE Standard',
+            _('IEEE Standard'),
             (
                 (TYPE_1_8023AF, '802.3af (Type 1)'),
                 (TYPE_2_8023AT, '802.3at (Type 2)'),
@@ -1206,12 +1208,12 @@ class InterfacePoETypeChoices(ChoiceSet):
             )
         ),
         (
-            'Passive',
+            _('Passive'),
             (
-                (PASSIVE_24V_2PAIR, 'Passive 24V (2-pair)'),
-                (PASSIVE_24V_4PAIR, 'Passive 24V (4-pair)'),
-                (PASSIVE_48V_2PAIR, 'Passive 48V (2-pair)'),
-                (PASSIVE_48V_4PAIR, 'Passive 48V (4-pair)'),
+                (PASSIVE_24V_2PAIR, _('Passive 24V (2-pair)')),
+                (PASSIVE_24V_4PAIR, _('Passive 24V (4-pair)')),
+                (PASSIVE_48V_2PAIR, _('Passive 48V (2-pair)')),
+                (PASSIVE_48V_4PAIR, _('Passive 48V (4-pair)')),
             )
         ),
     )
@@ -1273,7 +1275,7 @@ class PortTypeChoices(ChoiceSet):
 
     CHOICES = (
         (
-            'Copper',
+            _('Copper'),
             (
                 (TYPE_8P8C, '8P8C'),
                 (TYPE_8P6C, '8P6C'),
@@ -1296,7 +1298,7 @@ class PortTypeChoices(ChoiceSet):
             ),
         ),
         (
-            'Fiber Optic',
+            _('Fiber Optic'),
             (
                 (TYPE_FC, 'FC'),
                 (TYPE_LC, 'LC'),
@@ -1329,9 +1331,9 @@ class PortTypeChoices(ChoiceSet):
             ),
         ),
         (
-            'Other',
+            _('Other'),
             (
-                (TYPE_OTHER, 'Other'),
+                (TYPE_OTHER, _('Other')),
             )
         )
     )
@@ -1369,7 +1371,7 @@ class CableTypeChoices(ChoiceSet):
 
     CHOICES = (
         (
-            'Copper', (
+            _('Copper'), (
                 (TYPE_CAT3, 'CAT3'),
                 (TYPE_CAT5, 'CAT5'),
                 (TYPE_CAT5E, 'CAT5e'),
@@ -1385,7 +1387,7 @@ class CableTypeChoices(ChoiceSet):
             ),
         ),
         (
-            'Fiber', (
+            _('Fiber'), (
                 (TYPE_MMF, 'Multimode Fiber'),
                 (TYPE_MMF_OM1, 'Multimode Fiber (OM1)'),
                 (TYPE_MMF_OM2, 'Multimode Fiber (OM2)'),
@@ -1398,7 +1400,7 @@ class CableTypeChoices(ChoiceSet):
                 (TYPE_AOC, 'Active Optical Cabling (AOC)'),
             ),
         ),
-        (TYPE_POWER, 'Power'),
+        (TYPE_POWER, _('Power')),
     )
 
 
@@ -1409,9 +1411,9 @@ class LinkStatusChoices(ChoiceSet):
     STATUS_DECOMMISSIONING = 'decommissioning'
 
     CHOICES = (
-        (STATUS_CONNECTED, 'Connected', 'green'),
-        (STATUS_PLANNED, 'Planned', 'blue'),
-        (STATUS_DECOMMISSIONING, 'Decommissioning', 'yellow'),
+        (STATUS_CONNECTED, _('Connected'), 'green'),
+        (STATUS_PLANNED, _('Planned'), 'blue'),
+        (STATUS_DECOMMISSIONING, _('Decommissioning'), 'yellow'),
     )
 
 
@@ -1428,12 +1430,12 @@ class CableLengthUnitChoices(ChoiceSet):
     UNIT_INCH = 'in'
 
     CHOICES = (
-        (UNIT_KILOMETER, 'Kilometers'),
-        (UNIT_METER, 'Meters'),
-        (UNIT_CENTIMETER, 'Centimeters'),
-        (UNIT_MILE, 'Miles'),
-        (UNIT_FOOT, 'Feet'),
-        (UNIT_INCH, 'Inches'),
+        (UNIT_KILOMETER, _('Kilometers')),
+        (UNIT_METER, _('Meters')),
+        (UNIT_CENTIMETER, _('Centimeters')),
+        (UNIT_MILE, _('Miles')),
+        (UNIT_FOOT, _('Feet')),
+        (UNIT_INCH, _('Inches')),
     )
 
 
@@ -1448,10 +1450,10 @@ class WeightUnitChoices(ChoiceSet):
     UNIT_OUNCE = 'oz'
 
     CHOICES = (
-        (UNIT_KILOGRAM, 'Kilograms'),
-        (UNIT_GRAM, 'Grams'),
-        (UNIT_POUND, 'Pounds'),
-        (UNIT_OUNCE, 'Ounces'),
+        (UNIT_KILOGRAM, _('Kilograms')),
+        (UNIT_GRAM, _('Grams')),
+        (UNIT_POUND, _('Pounds')),
+        (UNIT_OUNCE, _('Ounces')),
     )
 
 
@@ -1484,10 +1486,10 @@ class PowerFeedStatusChoices(ChoiceSet):
     STATUS_FAILED = 'failed'
 
     CHOICES = [
-        (STATUS_OFFLINE, 'Offline', 'gray'),
-        (STATUS_ACTIVE, 'Active', 'green'),
-        (STATUS_PLANNED, 'Planned', 'blue'),
-        (STATUS_FAILED, 'Failed', 'red'),
+        (STATUS_OFFLINE, _('Offline'), 'gray'),
+        (STATUS_ACTIVE, _('Active'), 'green'),
+        (STATUS_PLANNED, _('Planned'), 'blue'),
+        (STATUS_FAILED, _('Failed'), 'red'),
     ]
 
 
@@ -1497,8 +1499,8 @@ class PowerFeedTypeChoices(ChoiceSet):
     TYPE_REDUNDANT = 'redundant'
 
     CHOICES = (
-        (TYPE_PRIMARY, 'Primary', 'green'),
-        (TYPE_REDUNDANT, 'Redundant', 'cyan'),
+        (TYPE_PRIMARY, _('Primary'), 'green'),
+        (TYPE_REDUNDANT, _('Redundant'), 'cyan'),
     )
 
 
@@ -1519,8 +1521,8 @@ class PowerFeedPhaseChoices(ChoiceSet):
     PHASE_3PHASE = 'three-phase'
 
     CHOICES = (
-        (PHASE_SINGLE, 'Single phase'),
-        (PHASE_3PHASE, 'Three-phase'),
+        (PHASE_SINGLE, _('Single phase')),
+        (PHASE_3PHASE, _('Three-phase')),
     )
 
 
@@ -1535,7 +1537,7 @@ class VirtualDeviceContextStatusChoices(ChoiceSet):
     STATUS_OFFLINE = 'offline'
 
     CHOICES = [
-        (STATUS_ACTIVE, 'Active', 'green'),
-        (STATUS_PLANNED, 'Planned', 'cyan'),
-        (STATUS_OFFLINE, 'Offline', 'red'),
+        (STATUS_ACTIVE, _('Active'), 'green'),
+        (STATUS_PLANNED, _('Planned'), 'cyan'),
+        (STATUS_OFFLINE, _('Offline'), 'red'),
     ]

netbox/dcim/constants.py

@@ -17,6 +17,8 @@ RACK_ELEVATION_BORDER_WIDTH = 2
 RACK_ELEVATION_DEFAULT_LEGEND_WIDTH = 30
 RACK_ELEVATION_DEFAULT_MARGIN_WIDTH = 15
 
+RACK_STARTING_UNIT_DEFAULT = 1
+
 
 #
 # RearPorts

netbox/dcim/fields.py

@@ -6,7 +6,6 @@ from netaddr import AddrFormatError, EUI, eui64_unix_expanded, mac_unix_expanded
 from .lookups import PathContains
 
 __all__ = (
-    'ASNField',
     'MACAddressField',
     'PathField',
     'WWNField',

netbox/dcim/filtersets.py

@@ -1,5 +1,5 @@
 import django_filters
-from django.contrib.auth.models import User
+from django.contrib.auth import get_user_model
 from django.utils.translation import gettext as _
 
 from extras.filtersets import LocalConfigContextFilterSet
@@ -323,8 +323,8 @@ class RackFilterSet(NetBoxModelFilterSet, TenancyFilterSet, ContactModelFilterSe
     class Meta:
         model = Rack
         fields = [
-            'id', 'name', 'facility_id', 'asset_tag', 'u_height', 'desc_units', 'outer_width', 'outer_depth',
-            'outer_unit', 'mounting_depth', 'weight', 'max_weight', 'weight_unit'
+            'id', 'name', 'facility_id', 'asset_tag', 'u_height', 'starting_unit', 'desc_units', 'outer_width',
+            'outer_depth', 'outer_unit', 'mounting_depth', 'weight', 'max_weight', 'weight_unit'
         ]
 
     def search(self, queryset, name, value):
@@ -395,12 +395,12 @@ class RackReservationFilterSet(NetBoxModelFilterSet, TenancyFilterSet):
         label=_('Location (slug)'),
     )
     user_id = django_filters.ModelMultipleChoiceFilter(
-        queryset=User.objects.all(),
+        queryset=get_user_model().objects.all(),
         label=_('User (ID)'),
     )
     user = django_filters.ModelMultipleChoiceFilter(
         field_name='user__username',
-        queryset=User.objects.all(),
+        queryset=get_user_model().objects.all(),
         to_field_name='username',
         label=_('User (name)'),
     )
@@ -696,6 +696,9 @@ class InterfaceTemplateFilterSet(ChangeLoggedModelFilterSet, ModularDeviceTypeCo
     poe_type = django_filters.MultipleChoiceFilter(
         choices=InterfacePoETypeChoices
     )
+    rf_role = django_filters.MultipleChoiceFilter(
+        choices=WirelessRoleChoices
+    )
 
     class Meta:
         model = InterfaceTemplate
@@ -811,7 +814,7 @@ class PlatformFilterSet(OrganizationalModelFilterSet):
 
     class Meta:
         model = Platform
-        fields = ['id', 'name', 'slug', 'napalm_driver', 'description']
+        fields = ['id', 'name', 'slug', 'description']
 
 
 class DeviceFilterSet(NetBoxModelFilterSet, TenancyFilterSet, ContactModelFilterSet, LocalConfigContextFilterSet):
@@ -837,12 +840,12 @@ class DeviceFilterSet(NetBoxModelFilterSet, TenancyFilterSet, ContactModelFilter
         label=_('Device type (ID)'),
     )
     role_id = django_filters.ModelMultipleChoiceFilter(
-        field_name='device_role_id',
+        field_name='role_id',
         queryset=DeviceRole.objects.all(),
         label=_('Role (ID)'),
     )
     role = django_filters.ModelMultipleChoiceFilter(
-        field_name='device_role__slug',
+        field_name='role__slug',
         queryset=DeviceRole.objects.all(),
         to_field_name='slug',
         label=_('Role (slug)'),
@@ -941,6 +944,10 @@ class DeviceFilterSet(NetBoxModelFilterSet, TenancyFilterSet, ContactModelFilter
         method='_has_primary_ip',
         label=_('Has a primary IP'),
     )
+    has_oob_ip = django_filters.BooleanFilter(
+        method='_has_oob_ip',
+        label=_('Has an out-of-band IP'),
+    )
     virtual_chassis_id = django_filters.ModelMultipleChoiceFilter(
         field_name='virtual_chassis',
         queryset=VirtualChassis.objects.all(),
@@ -996,10 +1003,15 @@ class DeviceFilterSet(NetBoxModelFilterSet, TenancyFilterSet, ContactModelFilter
         queryset=IPAddress.objects.all(),
         label=_('Primary IPv6 (ID)'),
     )
+    oob_ip_id = django_filters.ModelMultipleChoiceFilter(
+        field_name='oob_ip',
+        queryset=IPAddress.objects.all(),
+        label=_('OOB IP (ID)'),
+    )
 
     class Meta:
         model = Device
-        fields = ['id', 'asset_tag', 'face', 'position', 'airflow', 'vc_position', 'vc_priority']
+        fields = ['id', 'asset_tag', 'face', 'position', 'latitude', 'longitude', 'airflow', 'vc_position', 'vc_priority']
 
     def search(self, queryset, name, value):
         if not value.strip():
@@ -1020,6 +1032,12 @@ class DeviceFilterSet(NetBoxModelFilterSet, TenancyFilterSet, ContactModelFilter
             return queryset.filter(params)
         return queryset.exclude(params)
 
+    def _has_oob_ip(self, queryset, name, value):
+        params = Q(oob_ip__isnull=False)
+        if value:
+            return queryset.filter(params)
+        return queryset.exclude(params)
+
     def _virtual_chassis_member(self, queryset, name, value):
         return queryset.exclude(virtual_chassis__isnull=value)
 
@@ -1233,13 +1251,13 @@ class DeviceComponentFilterSet(django_filters.FilterSet):
         to_field_name='model',
         label=_('Device type (model)'),
     )
-    device_role_id = django_filters.ModelMultipleChoiceFilter(
-        field_name='device__device_role',
+    role_id = django_filters.ModelMultipleChoiceFilter(
+        field_name='device__role',
         queryset=DeviceRole.objects.all(),
         label=_('Device role (ID)'),
     )
-    device_role = django_filters.ModelMultipleChoiceFilter(
-        field_name='device__device_role__slug',
+    role = django_filters.ModelMultipleChoiceFilter(
+        field_name='device__role__slug',
         queryset=DeviceRole.objects.all(),
         to_field_name='slug',
         label=_('Device role (slug)'),
@@ -1255,6 +1273,18 @@ class DeviceComponentFilterSet(django_filters.FilterSet):
         to_field_name='name',
         label=_('Virtual Chassis'),
     )
+    # TODO: Remove in v4.0
+    device_role_id = django_filters.ModelMultipleChoiceFilter(
+        field_name='device__role',
+        queryset=DeviceRole.objects.all(),
+        label=_('Device role (ID)'),
+    )
+    device_role = django_filters.ModelMultipleChoiceFilter(
+        field_name='device__role__slug',
+        queryset=DeviceRole.objects.all(),
+        to_field_name='slug',
+        label=_('Device role (slug)'),
+    )
 
     def search(self, queryset, name, value):
         if not value.strip():
@@ -1432,17 +1462,15 @@ class InterfaceFilterSet(
     PathEndpointFilterSet,
     CommonInterfaceFilterSet
 ):
-    # Override device and device_id filters from DeviceComponentFilterSet to match against any peer virtual chassis
-    # members
-    device = MultiValueCharFilter(
-        method='filter_device',
+    virtual_chassis_member = MultiValueCharFilter(
+        method='filter_virtual_chassis_member',
         field_name='name',
-        label=_('Device'),
+        label=_('Virtual Chassis Interfaces for Device')
     )
-    device_id = MultiValueNumberFilter(
-        method='filter_device_id',
+    virtual_chassis_member_id = MultiValueNumberFilter(
+        method='filter_virtual_chassis_member',
         field_name='pk',
-        label=_('Device (ID)'),
+        label=_('Virtual Chassis Interfaces for Device (ID)')
     )
     kind = django_filters.CharFilter(
         method='filter_kind',
@@ -1510,23 +1538,11 @@ class InterfaceFilterSet(
             'rf_channel', 'rf_channel_frequency', 'rf_channel_width', 'tx_power', 'description', 'cable_end',
         ]
 
-    def filter_device(self, queryset, name, value):
+    def filter_virtual_chassis_member(self, queryset, name, value):
         try:
-            devices = Device.objects.filter(**{'{}__in'.format(name): value})
             vc_interface_ids = []
-            for device in devices:
-                vc_interface_ids.extend(device.vc_interfaces().values_list('id', flat=True))
-            return queryset.filter(pk__in=vc_interface_ids)
-        except Device.DoesNotExist:
-            return queryset.none()
-
-    def filter_device_id(self, queryset, name, id_list):
-        # Include interfaces belonging to peer virtual chassis members
-        vc_interface_ids = []
-        try:
-            devices = Device.objects.filter(pk__in=id_list)
-            for device in devices:
-                vc_interface_ids += device.vc_interfaces(if_master=False).values_list('id', flat=True)
+            for device in Device.objects.filter(**{f'{name}__in': value}):
+                vc_interface_ids.extend(device.vc_interfaces(if_master=False).values_list('id', flat=True))
             return queryset.filter(pk__in=vc_interface_ids)
         except Device.DoesNotExist:
             return queryset.none()
@@ -1862,7 +1878,7 @@ class PowerPanelFilterSet(NetBoxModelFilterSet, ContactModelFilterSet):
         return queryset.filter(qs_filter)
 
 
-class PowerFeedFilterSet(NetBoxModelFilterSet, CabledObjectFilterSet, PathEndpointFilterSet):
+class PowerFeedFilterSet(NetBoxModelFilterSet, CabledObjectFilterSet, PathEndpointFilterSet, TenancyFilterSet):
     region_id = TreeNodeMultipleChoiceFilter(
         queryset=Region.objects.all(),
         field_name='power_panel__site__region',

netbox/dcim/forms/bulk_create.py

@@ -1,7 +1,7 @@
 from django import forms
 
 from dcim.models import *
-from django.utils.translation import gettext as _
+from django.utils.translation import gettext_lazy as _
 from extras.forms import CustomFieldsMixin
 from extras.models import Tag
 from utilities.forms import BootstrapMixin, form_from_model
@@ -32,10 +32,12 @@ class DeviceBulkAddComponentForm(BootstrapMixin, CustomFieldsMixin, ComponentCre
         widget=forms.MultipleHiddenInput()
     )
     description = forms.CharField(
+        label=_('Description'),
         max_length=100,
         required=False
     )
     tags = DynamicModelMultipleChoiceField(
+        label=_('Tags'),
         queryset=Tag.objects.all(),
         required=False
     )
@@ -76,14 +78,14 @@ class PowerOutletBulkCreateForm(
 
 class InterfaceBulkCreateForm(
     form_from_model(Interface, [
-        'type', 'enabled', 'speed', 'duplex', 'mtu', 'mgmt_only', 'mark_connected', 'poe_mode', 'poe_type',
+        'type', 'enabled', 'speed', 'duplex', 'mtu', 'mgmt_only', 'mark_connected', 'poe_mode', 'poe_type', 'rf_role'
     ]),
     DeviceBulkAddComponentForm
 ):
     model = Interface
     field_order = (
         'name', 'label', 'type', 'enabled', 'speed', 'duplex', 'mtu', 'mgmt_only', 'poe_mode',
-        'poe_type', 'mark_connected', 'description', 'tags',
+        'poe_type', 'mark_connected', 'rf_role', 'description', 'tags',
     )
 
 

netbox/dcim/forms/bulk_import.py

@@ -3,7 +3,7 @@ from django.contrib.contenttypes.models import ContentType
 from django.contrib.postgres.forms.array import SimpleArrayField
 from django.core.exceptions import ObjectDoesNotExist
 from django.utils.safestring import mark_safe
-from django.utils.translation import gettext as _
+from django.utils.translation import gettext_lazy as _
 
 from dcim.choices import *
 from dcim.constants import *
@@ -56,6 +56,7 @@ __all__ = (
 
 class RegionImportForm(NetBoxModelImportForm):
     parent = CSVModelChoiceField(
+        label=_('Parent'),
         queryset=Region.objects.all(),
         required=False,
         to_field_name='name',
@@ -69,6 +70,7 @@ class RegionImportForm(NetBoxModelImportForm):
 
 class SiteGroupImportForm(NetBoxModelImportForm):
     parent = CSVModelChoiceField(
+        label=_('Parent'),
         queryset=SiteGroup.objects.all(),
         required=False,
         to_field_name='name',
@@ -82,22 +84,26 @@ class SiteGroupImportForm(NetBoxModelImportForm):
 
 class SiteImportForm(NetBoxModelImportForm):
     status = CSVChoiceField(
+        label=_('Status'),
         choices=SiteStatusChoices,
         help_text=_('Operational status')
     )
     region = CSVModelChoiceField(
+        label=_('Region'),
         queryset=Region.objects.all(),
         required=False,
         to_field_name='name',
         help_text=_('Assigned region')
     )
     group = CSVModelChoiceField(
+        label=_('Group'),
         queryset=SiteGroup.objects.all(),
         required=False,
         to_field_name='name',
         help_text=_('Assigned group')
     )
     tenant = CSVModelChoiceField(
+        label=_('Tenant'),
         queryset=Tenant.objects.all(),
         required=False,
         to_field_name='name',
@@ -119,11 +125,13 @@ class SiteImportForm(NetBoxModelImportForm):
 
 class LocationImportForm(NetBoxModelImportForm):
     site = CSVModelChoiceField(
+        label=_('Site'),
         queryset=Site.objects.all(),
         to_field_name='name',
         help_text=_('Assigned site')
     )
     parent = CSVModelChoiceField(
+        label=_('Parent'),
         queryset=Location.objects.all(),
         required=False,
         to_field_name='name',
@@ -133,10 +141,12 @@ class LocationImportForm(NetBoxModelImportForm):
         }
     )
     status = CSVChoiceField(
+        label=_('Status'),
         choices=LocationStatusChoices,
         help_text=_('Operational status')
     )
     tenant = CSVModelChoiceField(
+        label=_('Tenant'),
         queryset=Tenant.objects.all(),
         required=False,
         to_field_name='name',
@@ -161,45 +171,54 @@ class RackRoleImportForm(NetBoxModelImportForm):
 
 class RackImportForm(NetBoxModelImportForm):
     site = CSVModelChoiceField(
+        label=_('Site'),
         queryset=Site.objects.all(),
         to_field_name='name'
     )
     location = CSVModelChoiceField(
+        label=_('Location'),
         queryset=Location.objects.all(),
         required=False,
         to_field_name='name'
     )
     tenant = CSVModelChoiceField(
+        label=_('Tenant'),
         queryset=Tenant.objects.all(),
         required=False,
         to_field_name='name',
         help_text=_('Name of assigned tenant')
     )
     status = CSVChoiceField(
+        label=_('Status'),
         choices=RackStatusChoices,
         help_text=_('Operational status')
     )
     role = CSVModelChoiceField(
+        label=_('Role'),
         queryset=RackRole.objects.all(),
         required=False,
         to_field_name='name',
         help_text=_('Name of assigned role')
     )
     type = CSVChoiceField(
+        label=_('Type'),
         choices=RackTypeChoices,
         required=False,
         help_text=_('Rack type')
     )
     width = forms.ChoiceField(
+        label=_('Width'),
         choices=RackWidthChoices,
         help_text=_('Rail-to-rail width (in inches)')
     )
     outer_unit = CSVChoiceField(
+        label=_('Outer unit'),
         choices=RackDimensionUnitChoices,
         required=False,
         help_text=_('Unit for outer dimensions')
     )
     weight_unit = CSVChoiceField(
+        label=_('Weight unit'),
         choices=WeightUnitChoices,
         required=False,
         help_text=_('Unit for rack weights')
@@ -225,27 +244,32 @@ class RackImportForm(NetBoxModelImportForm):
 
 class RackReservationImportForm(NetBoxModelImportForm):
     site = CSVModelChoiceField(
+        label=_('Site'),
         queryset=Site.objects.all(),
         to_field_name='name',
         help_text=_('Parent site')
     )
     location = CSVModelChoiceField(
+        label=_('Location'),
         queryset=Location.objects.all(),
         to_field_name='name',
         required=False,
         help_text=_("Rack's location (if any)")
     )
     rack = CSVModelChoiceField(
+        label=_('Rack'),
         queryset=Rack.objects.all(),
         to_field_name='name',
         help_text=_('Rack')
     )
     units = SimpleArrayField(
+        label=_('Units'),
         base_field=forms.IntegerField(),
         required=True,
         help_text=_('Comma-separated list of individual unit numbers')
     )
     tenant = CSVModelChoiceField(
+        label=_('Tenant'),
         queryset=Tenant.objects.all(),
         required=False,
         to_field_name='name',
@@ -282,21 +306,25 @@ class ManufacturerImportForm(NetBoxModelImportForm):
 
 class DeviceTypeImportForm(NetBoxModelImportForm):
     manufacturer = forms.ModelChoiceField(
+        label=_('Manufacturer'),
         queryset=Manufacturer.objects.all(),
         to_field_name='name',
         help_text=_('The manufacturer which produces this device type')
     )
     default_platform = forms.ModelChoiceField(
+        label=_('Default platform'),
         queryset=Platform.objects.all(),
         to_field_name='name',
         required=False,
         help_text=_('The default platform for devices of this type (optional)')
     )
     weight = forms.DecimalField(
+        label=_('Weight'),
         required=False,
         help_text=_('Device weight'),
     )
     weight_unit = CSVChoiceField(
+        label=_('Weight unit'),
         choices=WeightUnitChoices,
         required=False,
         help_text=_('Unit for device weight')
@@ -312,14 +340,17 @@ class DeviceTypeImportForm(NetBoxModelImportForm):
 
 class ModuleTypeImportForm(NetBoxModelImportForm):
     manufacturer = forms.ModelChoiceField(
+        label=_('Manufacturer'),
         queryset=Manufacturer.objects.all(),
         to_field_name='name'
     )
     weight = forms.DecimalField(
+        label=_('Weight'),
         required=False,
         help_text=_('Module weight'),
     )
     weight_unit = CSVChoiceField(
+        label=_('Weight unit'),
         choices=WeightUnitChoices,
         required=False,
         help_text=_('Unit for module weight')
@@ -332,6 +363,7 @@ class ModuleTypeImportForm(NetBoxModelImportForm):
 
 class DeviceRoleImportForm(NetBoxModelImportForm):
     config_template = CSVModelChoiceField(
+        label=_('Config template'),
         queryset=ConfigTemplate.objects.all(),
         to_field_name='name',
         required=False,
@@ -350,12 +382,14 @@ class DeviceRoleImportForm(NetBoxModelImportForm):
 class PlatformImportForm(NetBoxModelImportForm):
     slug = SlugField()
     manufacturer = CSVModelChoiceField(
+        label=_('Manufacturer'),
         queryset=Manufacturer.objects.all(),
         required=False,
         to_field_name='name',
         help_text=_('Limit platform assignments to this manufacturer')
     )
     config_template = CSVModelChoiceField(
+        label=_('Config template'),
         queryset=ConfigTemplate.objects.all(),
         to_field_name='name',
         required=False,
@@ -365,49 +399,57 @@ class PlatformImportForm(NetBoxModelImportForm):
     class Meta:
         model = Platform
         fields = (
-            'name', 'slug', 'manufacturer', 'config_template', 'napalm_driver', 'napalm_args', 'description', 'tags',
+            'name', 'slug', 'manufacturer', 'config_template', 'description', 'tags',
         )
 
 
 class BaseDeviceImportForm(NetBoxModelImportForm):
-    device_role = CSVModelChoiceField(
+    role = CSVModelChoiceField(
+        label=_('Device role'),
         queryset=DeviceRole.objects.all(),
         to_field_name='name',
         help_text=_('Assigned role')
     )
     tenant = CSVModelChoiceField(
+        label=_('Tenant'),
         queryset=Tenant.objects.all(),
         required=False,
         to_field_name='name',
         help_text=_('Assigned tenant')
     )
     manufacturer = CSVModelChoiceField(
+        label=_('Manufacturer'),
         queryset=Manufacturer.objects.all(),
         to_field_name='name',
         help_text=_('Device type manufacturer')
     )
     device_type = CSVModelChoiceField(
+        label=_('Device type'),
         queryset=DeviceType.objects.all(),
         to_field_name='model',
         help_text=_('Device type model')
     )
     platform = CSVModelChoiceField(
+        label=_('Platform'),
         queryset=Platform.objects.all(),
         required=False,
         to_field_name='name',
         help_text=_('Assigned platform')
     )
     status = CSVChoiceField(
+        label=_('Status'),
         choices=DeviceStatusChoices,
         help_text=_('Operational status')
     )
     virtual_chassis = CSVModelChoiceField(
+        label=_('Virtual chassis'),
         queryset=VirtualChassis.objects.all(),
         to_field_name='name',
         required=False,
         help_text=_('Virtual chassis')
     )
     cluster = CSVModelChoiceField(
+        label=_('Cluster'),
         queryset=Cluster.objects.all(),
         to_field_name='name',
         required=False,
@@ -430,45 +472,53 @@ class BaseDeviceImportForm(NetBoxModelImportForm):
 
 class DeviceImportForm(BaseDeviceImportForm):
     site = CSVModelChoiceField(
+        label=_('Site'),
         queryset=Site.objects.all(),
         to_field_name='name',
         help_text=_('Assigned site')
     )
     location = CSVModelChoiceField(
+        label=_('Location'),
         queryset=Location.objects.all(),
         to_field_name='name',
         required=False,
         help_text=_("Assigned location (if any)")
     )
     rack = CSVModelChoiceField(
+        label=_('Rack'),
         queryset=Rack.objects.all(),
         to_field_name='name',
         required=False,
         help_text=_("Assigned rack (if any)")
     )
     face = CSVChoiceField(
+        label=_('Face'),
         choices=DeviceFaceChoices,
         required=False,
         help_text=_('Mounted rack face')
     )
     parent = CSVModelChoiceField(
+        label=_('Parent'),
         queryset=Device.objects.all(),
         to_field_name='name',
         required=False,
         help_text=_('Parent device (for child devices)')
     )
     device_bay = CSVModelChoiceField(
+        label=_('Device bay'),
         queryset=DeviceBay.objects.all(),
         to_field_name='name',
         required=False,
         help_text=_('Device bay in which this device is installed (for child devices)')
     )
     airflow = CSVChoiceField(
+        label=_('Airflow'),
         choices=DeviceAirflowChoices,
         required=False,
         help_text=_('Airflow direction')
     )
     config_template = CSVModelChoiceField(
+        label=_('Config template'),
         queryset=ConfigTemplate.objects.all(),
         to_field_name='name',
         required=False,
@@ -477,9 +527,10 @@ class DeviceImportForm(BaseDeviceImportForm):
 
     class Meta(BaseDeviceImportForm.Meta):
         fields = [
-            'name', 'device_role', 'tenant', 'manufacturer', 'device_type', 'platform', 'serial', 'asset_tag', 'status',
-            'site', 'location', 'rack', 'position', 'face', 'parent', 'device_bay', 'airflow', 'virtual_chassis',
-            'vc_position', 'vc_priority', 'cluster', 'description', 'config_template', 'comments', 'tags',
+            'name', 'role', 'tenant', 'manufacturer', 'device_type', 'platform', 'serial', 'asset_tag', 'status',
+            'site', 'location', 'rack', 'position', 'face', 'latitude', 'longitude', 'parent', 'device_bay', 'airflow',
+            'virtual_chassis', 'vc_position', 'vc_priority', 'cluster', 'description', 'config_template', 'comments',
+            'tags',
         ]
 
     def __init__(self, data=None, *args, **kwargs):
@@ -522,29 +573,35 @@ class DeviceImportForm(BaseDeviceImportForm):
 
 class ModuleImportForm(ModuleCommonForm, NetBoxModelImportForm):
     device = CSVModelChoiceField(
+        label=_('Device'),
         queryset=Device.objects.all(),
         to_field_name='name',
         help_text=_('The device in which this module is installed')
     )
     module_bay = CSVModelChoiceField(
+        label=_('Module bay'),
         queryset=ModuleBay.objects.all(),
         to_field_name='name',
         help_text=_('The module bay in which this module is installed')
     )
     module_type = CSVModelChoiceField(
+        label=_('Module type'),
         queryset=ModuleType.objects.all(),
         to_field_name='model',
         help_text=_('The type of module')
     )
     status = CSVChoiceField(
+        label=_('Status'),
         choices=ModuleStatusChoices,
         help_text=_('Operational status')
     )
     replicate_components = forms.BooleanField(
+        label=_('Replicate components'),
         required=False,
         help_text=_('Automatically populate components associated with this module type (enabled by default)')
     )
     adopt_components = forms.BooleanField(
+        label=_('Adopt components'),
         required=False,
         help_text=_('Adopt already existing components')
     )
@@ -578,15 +635,18 @@ class ModuleImportForm(ModuleCommonForm, NetBoxModelImportForm):
 
 class ConsolePortImportForm(NetBoxModelImportForm):
     device = CSVModelChoiceField(
+        label=_('Device'),
         queryset=Device.objects.all(),
         to_field_name='name'
     )
     type = CSVChoiceField(
+        label=_('Type'),
         choices=ConsolePortTypeChoices,
         required=False,
         help_text=_('Port type')
     )
     speed = CSVTypedChoiceField(
+        label=_('Speed'),
         choices=ConsolePortSpeedChoices,
         coerce=int,
         empty_value=None,
@@ -601,15 +661,18 @@ class ConsolePortImportForm(NetBoxModelImportForm):
 
 class ConsoleServerPortImportForm(NetBoxModelImportForm):
     device = CSVModelChoiceField(
+        label=_('Device'),
         queryset=Device.objects.all(),
         to_field_name='name'
     )
     type = CSVChoiceField(
+        label=_('Type'),
         choices=ConsolePortTypeChoices,
         required=False,
         help_text=_('Port type')
     )
     speed = CSVTypedChoiceField(
+        label=_('Speed'),
         choices=ConsolePortSpeedChoices,
         coerce=int,
         empty_value=None,
@@ -624,10 +687,12 @@ class ConsoleServerPortImportForm(NetBoxModelImportForm):
 
 class PowerPortImportForm(NetBoxModelImportForm):
     device = CSVModelChoiceField(
+        label=_('Device'),
         queryset=Device.objects.all(),
         to_field_name='name'
     )
     type = CSVChoiceField(
+        label=_('Type'),
         choices=PowerPortTypeChoices,
         required=False,
         help_text=_('Port type')
@@ -642,21 +707,25 @@ class PowerPortImportForm(NetBoxModelImportForm):
 
 class PowerOutletImportForm(NetBoxModelImportForm):
     device = CSVModelChoiceField(
+        label=_('Device'),
         queryset=Device.objects.all(),
         to_field_name='name'
     )
     type = CSVChoiceField(
+        label=_('Type'),
         choices=PowerOutletTypeChoices,
         required=False,
         help_text=_('Outlet type')
     )
     power_port = CSVModelChoiceField(
+        label=_('Power port'),
         queryset=PowerPort.objects.all(),
         required=False,
         to_field_name='name',
         help_text=_('Local power port which feeds this outlet')
     )
     feed_leg = CSVChoiceField(
+        label=_('Feed lag'),
         choices=PowerOutletFeedLegChoices,
         required=False,
         help_text=_('Electrical phase (for three-phase circuits)')
@@ -691,63 +760,75 @@ class PowerOutletImportForm(NetBoxModelImportForm):
 
 class InterfaceImportForm(NetBoxModelImportForm):
     device = CSVModelChoiceField(
+        label=_('Device'),
         queryset=Device.objects.all(),
         to_field_name='name'
     )
     parent = CSVModelChoiceField(
+        label=_('Parent'),
         queryset=Interface.objects.all(),
         required=False,
         to_field_name='name',
         help_text=_('Parent interface')
     )
     bridge = CSVModelChoiceField(
+        label=_('Bridge'),
         queryset=Interface.objects.all(),
         required=False,
         to_field_name='name',
         help_text=_('Bridged interface')
     )
     lag = CSVModelChoiceField(
+        label=_('Lag'),
         queryset=Interface.objects.all(),
         required=False,
         to_field_name='name',
         help_text=_('Parent LAG interface')
     )
     vdcs = CSVModelMultipleChoiceField(
+        label=_('Vdcs'),
         queryset=VirtualDeviceContext.objects.all(),
         required=False,
         to_field_name='name',
-        help_text='VDC names separated by commas, encased with double quotes (e.g. "vdc1, vdc2, vdc3")'
+        help_text=_('VDC names separated by commas, encased with double quotes (e.g. "vdc1, vdc2, vdc3")')
     )
     type = CSVChoiceField(
+        label=_('Type'),
         choices=InterfaceTypeChoices,
         help_text=_('Physical medium')
     )
     duplex = CSVChoiceField(
+        label=_('Duplex'),
         choices=InterfaceDuplexChoices,
         required=False
     )
     poe_mode = CSVChoiceField(
+        label=_('Poe mode'),
         choices=InterfacePoEModeChoices,
         required=False,
         help_text=_('PoE mode')
     )
     poe_type = CSVChoiceField(
+        label=_('Poe type'),
         choices=InterfacePoETypeChoices,
         required=False,
         help_text=_('PoE type')
     )
     mode = CSVChoiceField(
+        label=_('Mode'),
         choices=InterfaceModeChoices,
         required=False,
         help_text=_('IEEE 802.1Q operational mode (for L2 interfaces)')
     )
     vrf = CSVModelChoiceField(
+        label=_('VRF'),
         queryset=VRF.objects.all(),
         required=False,
         to_field_name='rd',
         help_text=_('Assigned VRF')
     )
     rf_role = CSVChoiceField(
+        label=_('Rf role'),
         choices=WirelessRoleChoices,
         required=False,
         help_text=_('Wireless role (AP/station)')
@@ -791,15 +872,18 @@ class InterfaceImportForm(NetBoxModelImportForm):
 
 class FrontPortImportForm(NetBoxModelImportForm):
     device = CSVModelChoiceField(
+        label=_('Device'),
         queryset=Device.objects.all(),
         to_field_name='name'
     )
     rear_port = CSVModelChoiceField(
+        label=_('Rear port'),
         queryset=RearPort.objects.all(),
         to_field_name='name',
         help_text=_('Corresponding rear port')
     )
     type = CSVChoiceField(
+        label=_('Type'),
         choices=PortTypeChoices,
         help_text=_('Physical medium classification')
     )
@@ -836,10 +920,12 @@ class FrontPortImportForm(NetBoxModelImportForm):
 
 class RearPortImportForm(NetBoxModelImportForm):
     device = CSVModelChoiceField(
+        label=_('Device'),
         queryset=Device.objects.all(),
         to_field_name='name'
     )
     type = CSVChoiceField(
+        label=_('Type'),
         help_text=_('Physical medium classification'),
         choices=PortTypeChoices,
     )
@@ -851,6 +937,7 @@ class RearPortImportForm(NetBoxModelImportForm):
 
 class ModuleBayImportForm(NetBoxModelImportForm):
     device = CSVModelChoiceField(
+        label=_('Device'),
         queryset=Device.objects.all(),
         to_field_name='name'
     )
@@ -862,10 +949,12 @@ class ModuleBayImportForm(NetBoxModelImportForm):
 
 class DeviceBayImportForm(NetBoxModelImportForm):
     device = CSVModelChoiceField(
+        label=_('Device'),
         queryset=Device.objects.all(),
         to_field_name='name'
     )
     installed_device = CSVModelChoiceField(
+        label=_('Installed device'),
         queryset=Device.objects.all(),
         required=False,
         to_field_name='name',
@@ -908,32 +997,38 @@ class DeviceBayImportForm(NetBoxModelImportForm):
 
 class InventoryItemImportForm(NetBoxModelImportForm):
     device = CSVModelChoiceField(
+        label=_('Device'),
         queryset=Device.objects.all(),
         to_field_name='name'
     )
     role = CSVModelChoiceField(
+        label=_('Role'),
         queryset=InventoryItemRole.objects.all(),
         to_field_name='name',
         required=False
     )
     manufacturer = CSVModelChoiceField(
+        label=_('Manufacturer'),
         queryset=Manufacturer.objects.all(),
         to_field_name='name',
         required=False
     )
     parent = CSVModelChoiceField(
+        label=_('Parent'),
         queryset=Device.objects.all(),
         to_field_name='name',
         required=False,
         help_text=_('Parent inventory item')
     )
     component_type = CSVContentTypeField(
+        label=_('Component type'),
         queryset=ContentType.objects.all(),
         limit_choices_to=MODULAR_COMPONENT_MODELS,
         required=False,
         help_text=_('Component Type')
     )
     component_name = forms.CharField(
+        label=_('Compnent name'),
         required=False,
         help_text=_('Component Name')
     )
@@ -1001,52 +1096,62 @@ class InventoryItemRoleImportForm(NetBoxModelImportForm):
 class CableImportForm(NetBoxModelImportForm):
     # Termination A
     side_a_device = CSVModelChoiceField(
+        label=_('Side a device'),
         queryset=Device.objects.all(),
         to_field_name='name',
         help_text=_('Side A device')
     )
     side_a_type = CSVContentTypeField(
+        label=_('Side a type'),
         queryset=ContentType.objects.all(),
         limit_choices_to=CABLE_TERMINATION_MODELS,
         help_text=_('Side A type')
     )
     side_a_name = forms.CharField(
+        label=_('Side a name'),
         help_text=_('Side A component name')
     )
 
     # Termination B
     side_b_device = CSVModelChoiceField(
+        label=_('Side b device'),
         queryset=Device.objects.all(),
         to_field_name='name',
         help_text=_('Side B device')
     )
     side_b_type = CSVContentTypeField(
+        label=_('Side b type'),
         queryset=ContentType.objects.all(),
         limit_choices_to=CABLE_TERMINATION_MODELS,
         help_text=_('Side B type')
     )
     side_b_name = forms.CharField(
+        label=_('Side b name'),
         help_text=_('Side B component name')
     )
 
     # Cable attributes
     status = CSVChoiceField(
+        label=_('Status'),
         choices=LinkStatusChoices,
         required=False,
         help_text=_('Connection status')
     )
     type = CSVChoiceField(
+        label=_('Type'),
         choices=CableTypeChoices,
         required=False,
         help_text=_('Physical medium classification')
     )
     tenant = CSVModelChoiceField(
+        label=_('Tenant'),
         queryset=Tenant.objects.all(),
         required=False,
         to_field_name='name',
         help_text=_('Assigned tenant')
     )
     length_unit = CSVChoiceField(
+        label=_('Length unit'),
         choices=CableLengthUnitChoices,
         required=False,
         help_text=_('Length unit')
@@ -1109,6 +1214,7 @@ class CableImportForm(NetBoxModelImportForm):
 
 class VirtualChassisImportForm(NetBoxModelImportForm):
     master = CSVModelChoiceField(
+        label=_('Master'),
         queryset=Device.objects.all(),
         to_field_name='name',
         required=False,
@@ -1126,11 +1232,13 @@ class VirtualChassisImportForm(NetBoxModelImportForm):
 
 class PowerPanelImportForm(NetBoxModelImportForm):
     site = CSVModelChoiceField(
+        label=_('Site'),
         queryset=Site.objects.all(),
         to_field_name='name',
         help_text=_('Name of parent site')
     )
     location = CSVModelChoiceField(
+        label=_('Location'),
         queryset=Location.objects.all(),
         required=False,
         to_field_name='name'
@@ -1152,40 +1260,54 @@ class PowerPanelImportForm(NetBoxModelImportForm):
 
 class PowerFeedImportForm(NetBoxModelImportForm):
     site = CSVModelChoiceField(
+        label=_('Site'),
         queryset=Site.objects.all(),
         to_field_name='name',
         help_text=_('Assigned site')
     )
     power_panel = CSVModelChoiceField(
+        label=_('Power panel'),
         queryset=PowerPanel.objects.all(),
         to_field_name='name',
         help_text=_('Upstream power panel')
     )
     location = CSVModelChoiceField(
+        label=_('Location'),
         queryset=Location.objects.all(),
         to_field_name='name',
         required=False,
         help_text=_("Rack's location (if any)")
     )
     rack = CSVModelChoiceField(
+        label=_('Rack'),
         queryset=Rack.objects.all(),
         to_field_name='name',
         required=False,
         help_text=_('Rack')
     )
+    tenant = CSVModelChoiceField(
+        queryset=Tenant.objects.all(),
+        to_field_name='name',
+        required=False,
+        help_text=_('Assigned tenant')
+    )
     status = CSVChoiceField(
+        label=_('Status'),
         choices=PowerFeedStatusChoices,
         help_text=_('Operational status')
     )
     type = CSVChoiceField(
+        label=_('Type'),
         choices=PowerFeedTypeChoices,
         help_text=_('Primary or redundant')
     )
     supply = CSVChoiceField(
+        label=_('Supply'),
         choices=PowerFeedSupplyChoices,
         help_text=_('Supply type (AC/DC)')
     )
     phase = CSVChoiceField(
+        label=_('Phase'),
         choices=PowerFeedPhaseChoices,
         help_text=_('Single or three-phase')
     )
@@ -1194,7 +1316,7 @@ class PowerFeedImportForm(NetBoxModelImportForm):
         model = PowerFeed
         fields = (
             'site', 'power_panel', 'location', 'rack', 'name', 'status', 'type', 'mark_connected', 'supply', 'phase',
-            'voltage', 'amperage', 'max_utilization', 'description', 'comments', 'tags',
+            'voltage', 'amperage', 'max_utilization', 'tenant', 'description', 'comments', 'tags',
         )
 
     def __init__(self, data=None, *args, **kwargs):
@@ -1221,11 +1343,13 @@ class PowerFeedImportForm(NetBoxModelImportForm):
 class VirtualDeviceContextImportForm(NetBoxModelImportForm):
 
     device = CSVModelChoiceField(
+        label=_('Device'),
         queryset=Device.objects.all(),
         to_field_name='name',
         help_text='Assigned role'
     )
     tenant = CSVModelChoiceField(
+        label=_('Tenant'),
         queryset=Tenant.objects.all(),
         required=False,
         to_field_name='name',

netbox/dcim/forms/common.py

@@ -1,5 +1,5 @@
 from django import forms
-from django.utils.translation import gettext as _
+from django.utils.translation import gettext_lazy as _
 
 from dcim.choices import *
 from dcim.constants import *
@@ -47,7 +47,7 @@ class InterfaceCommonForm(forms.Form):
         # Untagged interfaces cannot be assigned tagged VLANs
         if self.cleaned_data['mode'] == InterfaceModeChoices.MODE_ACCESS and tagged_vlans:
             raise forms.ValidationError({
-                'mode': "An access interface cannot have tagged VLANs assigned."
+                'mode': _("An access interface cannot have tagged VLANs assigned.")
             })
 
         # Remove all tagged VLAN assignments from "tagged all" interfaces
@@ -61,8 +61,10 @@ class InterfaceCommonForm(forms.Form):
 
             if invalid_vlans:
                 raise forms.ValidationError({
-                    'tagged_vlans': f"The tagged VLANs ({', '.join(invalid_vlans)}) must belong to the same site as "
-                                    f"the interface's parent device/VM, or they must be global"
+                    'tagged_vlans': _(
+                        "The tagged VLANs ({vlans}) must belong to the same site as the interface's parent device/VM, "
+                        "or they must be global"
+                    ).format(vlans=', '.join(invalid_vlans))
                 })
 
 
@@ -105,7 +107,7 @@ class ModuleCommonForm(forms.Form):
                 # Installing modules with placeholders require that the bay has a position value
                 if MODULE_TOKEN in template.name and not module_bay.position:
                     raise forms.ValidationError(
-                        "Cannot install module with placeholder values in a module bay with no position defined"
+                        _("Cannot install module with placeholder values in a module bay with no position defined.")
                     )
 
                 resolved_name = template.name.replace(MODULE_TOKEN, module_bay.position)
@@ -114,12 +116,17 @@ class ModuleCommonForm(forms.Form):
                 # It is not possible to adopt components already belonging to a module
                 if adopt_components and existing_item and existing_item.module:
                     raise forms.ValidationError(
-                        f"Cannot adopt {template.component_model.__name__} '{resolved_name}' as it already belongs "
-                        f"to a module"
+                        _("Cannot adopt {name} '{resolved_name}' as it already belongs to a module").format(
+                            name=template.component_model.__name__,
+                            resolved_name=resolved_name
+                        )
                     )
 
                 # If we are not adopting components we error if the component exists
                 if not adopt_components and resolved_name in installed_components:
                     raise forms.ValidationError(
-                        f"{template.component_model.__name__} - {resolved_name} already exists"
+                        _("{name} - {resolved_name} already exists").format(
+                            name=template.component_model.__name__,
+                            resolved_name=resolved_name
+                        )
                     )

netbox/dcim/forms/connections.py

@@ -1,5 +1,5 @@
 from django import forms
-from django.utils.translation import gettext as _
+from django.utils.translation import gettext_lazy as _
 
 from circuits.models import Circuit, CircuitTermination
 from dcim.models import *

netbox/dcim/forms/formsets.py

@@ -1,4 +1,5 @@
 from django import forms
+from django.utils.translation import gettext_lazy as _
 
 __all__ = (
     'BaseVCMemberFormSet',
@@ -16,6 +17,8 @@ class BaseVCMemberFormSet(forms.BaseModelFormSet):
             vc_position = form.cleaned_data.get('vc_position')
             if vc_position:
                 if vc_position in vc_position_list:
-                    error_msg = f"A virtual chassis member already exists in position {vc_position}."
+                    error_msg = _("A virtual chassis member already exists in position {vc_position}.").format(
+                        vc_position=vc_position
+                    )
                     form.add_error('vc_position', error_msg)
                 vc_position_list.append(vc_position)

netbox/dcim/forms/model_forms.py

@@ -1,7 +1,7 @@
 from django import forms
-from django.contrib.auth.models import User
+from django.contrib.auth import get_user_model
 from django.contrib.contenttypes.models import ContentType
-from django.utils.translation import gettext as _
+from django.utils.translation import gettext_lazy as _
 from timezone_field import TimeZoneFormField
 
 from dcim.choices import *
@@ -70,13 +70,14 @@ __all__ = (
 
 class RegionForm(NetBoxModelForm):
     parent = DynamicModelChoiceField(
+        label=_('Parent'),
         queryset=Region.objects.all(),
         required=False
     )
     slug = SlugField()
 
     fieldsets = (
-        ('Region', (
+        (_('Region'), (
             'parent', 'name', 'slug', 'description', 'tags',
         )),
     )
@@ -90,13 +91,14 @@ class RegionForm(NetBoxModelForm):
 
 class SiteGroupForm(NetBoxModelForm):
     parent = DynamicModelChoiceField(
+        label=_('Parent'),
         queryset=SiteGroup.objects.all(),
         required=False
     )
     slug = SlugField()
 
     fieldsets = (
-        ('Site Group', (
+        (_('Site Group'), (
             'parent', 'name', 'slug', 'description', 'tags',
         )),
     )
@@ -110,10 +112,12 @@ class SiteGroupForm(NetBoxModelForm):
 
 class SiteForm(TenancyForm, NetBoxModelForm):
     region = DynamicModelChoiceField(
+        label=_('Region'),
         queryset=Region.objects.all(),
         required=False
     )
     group = DynamicModelChoiceField(
+        label=_('Group'),
         queryset=SiteGroup.objects.all(),
         required=False
     )
@@ -124,17 +128,18 @@ class SiteForm(TenancyForm, NetBoxModelForm):
     )
     slug = SlugField()
     time_zone = TimeZoneFormField(
+        label=_('Time zone'),
         choices=add_blank_choice(TimeZoneFormField().choices),
         required=False
     )
     comments = CommentField()
 
     fieldsets = (
-        ('Site', (
+        (_('Site'), (
             'name', 'slug', 'status', 'region', 'group', 'facility', 'asns', 'time_zone', 'description', 'tags',
         )),
-        ('Tenancy', ('tenant_group', 'tenant')),
-        ('Contact Info', ('physical_address', 'shipping_address', 'latitude', 'longitude')),
+        (_('Tenancy'), ('tenant_group', 'tenant')),
+        (_('Contact Info'), ('physical_address', 'shipping_address', 'latitude', 'longitude')),
     )
 
     class Meta:
@@ -159,10 +164,12 @@ class SiteForm(TenancyForm, NetBoxModelForm):
 
 class LocationForm(TenancyForm, NetBoxModelForm):
     site = DynamicModelChoiceField(
+        label=_('Site'),
         queryset=Site.objects.all(),
         selector=True
     )
     parent = DynamicModelChoiceField(
+        label=_('Parent'),
         queryset=Location.objects.all(),
         required=False,
         query_params={
@@ -172,8 +179,8 @@ class LocationForm(TenancyForm, NetBoxModelForm):
     slug = SlugField()
 
     fieldsets = (
-        ('Location', ('site', 'parent', 'name', 'slug', 'status', 'description', 'tags')),
-        ('Tenancy', ('tenant_group', 'tenant')),
+        (_('Location'), ('site', 'parent', 'name', 'slug', 'status', 'description', 'tags')),
+        (_('Tenancy'), ('tenant_group', 'tenant')),
     )
 
     class Meta:
@@ -187,7 +194,7 @@ class RackRoleForm(NetBoxModelForm):
     slug = SlugField()
 
     fieldsets = (
-        ('Rack Role', (
+        (_('Rack Role'), (
             'name', 'slug', 'color', 'description', 'tags',
         )),
     )
@@ -201,10 +208,12 @@ class RackRoleForm(NetBoxModelForm):
 
 class RackForm(TenancyForm, NetBoxModelForm):
     site = DynamicModelChoiceField(
+        label=_('Site'),
         queryset=Site.objects.all(),
         selector=True
     )
     location = DynamicModelChoiceField(
+        label=_('Location'),
         queryset=Location.objects.all(),
         required=False,
         query_params={
@@ -212,6 +221,7 @@ class RackForm(TenancyForm, NetBoxModelForm):
         }
     )
     role = DynamicModelChoiceField(
+        label=_('Role'),
         queryset=RackRole.objects.all(),
         required=False
     )
@@ -221,30 +231,33 @@ class RackForm(TenancyForm, NetBoxModelForm):
         model = Rack
         fields = [
             'site', 'location', 'name', 'facility_id', 'tenant_group', 'tenant', 'status', 'role', 'serial',
-            'asset_tag', 'type', 'width', 'u_height', 'desc_units', 'outer_width', 'outer_depth', 'outer_unit',
-            'mounting_depth', 'weight', 'max_weight', 'weight_unit', 'description', 'comments', 'tags',
+            'asset_tag', 'type', 'width', 'u_height', 'starting_unit', 'desc_units', 'outer_width', 'outer_depth',
+            'outer_unit', 'mounting_depth', 'weight', 'max_weight', 'weight_unit', 'description', 'comments', 'tags',
         ]
 
 
 class RackReservationForm(TenancyForm, NetBoxModelForm):
     rack = DynamicModelChoiceField(
+        label=_('Rack'),
         queryset=Rack.objects.all(),
         selector=True
     )
     units = NumericArrayField(
+        label=_('Units'),
         base_field=forms.IntegerField(),
         help_text=_("Comma-separated list of numeric unit IDs. A range may be specified using a hyphen.")
     )
     user = forms.ModelChoiceField(
-        queryset=User.objects.order_by(
+        label=_('User'),
+        queryset=get_user_model().objects.order_by(
             'username'
         )
     )
     comments = CommentField()
 
     fieldsets = (
-        ('Reservation', ('rack', 'units', 'user', 'description', 'tags')),
-        ('Tenancy', ('tenant_group', 'tenant')),
+        (_('Reservation'), ('rack', 'units', 'user', 'description', 'tags')),
+        (_('Tenancy'), ('tenant_group', 'tenant')),
     )
 
     class Meta:
@@ -258,7 +271,7 @@ class ManufacturerForm(NetBoxModelForm):
     slug = SlugField()
 
     fieldsets = (
-        ('Manufacturer', (
+        (_('Manufacturer'), (
             'name', 'slug', 'description', 'tags',
         )),
     )
@@ -272,23 +285,26 @@ class ManufacturerForm(NetBoxModelForm):
 
 class DeviceTypeForm(NetBoxModelForm):
     manufacturer = DynamicModelChoiceField(
+        label=_('Manufacturer'),
         queryset=Manufacturer.objects.all()
     )
     default_platform = DynamicModelChoiceField(
+        label=_('Default platform'),
         queryset=Platform.objects.all(),
         required=False
     )
     slug = SlugField(
+        label=_('Slug'),
         slug_source='model'
     )
     comments = CommentField()
 
     fieldsets = (
-        ('Device Type', ('manufacturer', 'model', 'slug', 'default_platform', 'description', 'tags')),
-        ('Chassis', (
+        (_('Device Type'), ('manufacturer', 'model', 'slug', 'default_platform', 'description', 'tags')),
+        (_('Chassis'), (
             'u_height', 'is_full_depth', 'part_number', 'subdevice_role', 'airflow', 'weight', 'weight_unit',
         )),
-        ('Images', ('front_image', 'rear_image')),
+        (_('Images'), ('front_image', 'rear_image')),
     )
 
     class Meta:
@@ -310,13 +326,14 @@ class DeviceTypeForm(NetBoxModelForm):
 
 class ModuleTypeForm(NetBoxModelForm):
     manufacturer = DynamicModelChoiceField(
+        label=_('Manufacturer'),
         queryset=Manufacturer.objects.all()
     )
     comments = CommentField()
 
     fieldsets = (
-        ('Module Type', ('manufacturer', 'model', 'part_number', 'description', 'tags')),
-        ('Weight', ('weight', 'weight_unit'))
+        (_('Module Type'), ('manufacturer', 'model', 'part_number', 'description', 'tags')),
+        (_('Weight'), ('weight', 'weight_unit'))
     )
 
     class Meta:
@@ -328,13 +345,14 @@ class ModuleTypeForm(NetBoxModelForm):
 
 class DeviceRoleForm(NetBoxModelForm):
     config_template = DynamicModelChoiceField(
+        label=_('Config template'),
         queryset=ConfigTemplate.objects.all(),
         required=False
     )
     slug = SlugField()
 
     fieldsets = (
-        ('Device Role', (
+        (_('Device Role'), (
             'name', 'slug', 'color', 'vm_role', 'config_template', 'description', 'tags',
         )),
     )
@@ -348,39 +366,39 @@ class DeviceRoleForm(NetBoxModelForm):
 
 class PlatformForm(NetBoxModelForm):
     manufacturer = DynamicModelChoiceField(
+        label=_('Manufacturer'),
         queryset=Manufacturer.objects.all(),
         required=False
     )
     config_template = DynamicModelChoiceField(
+        label=_('Config template'),
         queryset=ConfigTemplate.objects.all(),
         required=False
     )
     slug = SlugField(
+        label=_('Slug'),
         max_length=64
     )
 
     fieldsets = (
-        ('Platform', (
-            'name', 'slug', 'manufacturer', 'config_template', 'napalm_driver', 'napalm_args', 'description', 'tags',
-        )),
+        (_('Platform'), ('name', 'slug', 'manufacturer', 'config_template', 'description', 'tags')),
     )
 
     class Meta:
         model = Platform
         fields = [
-            'name', 'slug', 'manufacturer', 'config_template', 'napalm_driver', 'napalm_args', 'description', 'tags',
+            'name', 'slug', 'manufacturer', 'config_template', 'description', 'tags',
         ]
-        widgets = {
-            'napalm_args': forms.Textarea(),
-        }
 
 
 class DeviceForm(TenancyForm, NetBoxModelForm):
     site = DynamicModelChoiceField(
+        label=_('Site'),
         queryset=Site.objects.all(),
         selector=True
     )
     location = DynamicModelChoiceField(
+        label=_('Location'),
         queryset=Location.objects.all(),
         required=False,
         query_params={
@@ -391,6 +409,7 @@ class DeviceForm(TenancyForm, NetBoxModelForm):
         }
     )
     rack = DynamicModelChoiceField(
+        label=_('Rack'),
         queryset=Rack.objects.all(),
         required=False,
         query_params={
@@ -399,6 +418,7 @@ class DeviceForm(TenancyForm, NetBoxModelForm):
         }
     )
     position = forms.DecimalField(
+        label=_('Position'),
         required=False,
         help_text=_("The lowest-numbered unit occupied by the device"),
         localize=True,
@@ -411,17 +431,21 @@ class DeviceForm(TenancyForm, NetBoxModelForm):
         )
     )
     device_type = DynamicModelChoiceField(
+        label=_('Device type'),
         queryset=DeviceType.objects.all(),
         selector=True
     )
-    device_role = DynamicModelChoiceField(
+    role = DynamicModelChoiceField(
+        label=_('Device role'),
         queryset=DeviceRole.objects.all()
     )
     platform = DynamicModelChoiceField(
+        label=_('Platform'),
         queryset=Platform.objects.all(),
         required=False
     )
     cluster = DynamicModelChoiceField(
+        label=_('Cluster'),
         queryset=Cluster.objects.all(),
         required=False,
         selector=True
@@ -432,6 +456,7 @@ class DeviceForm(TenancyForm, NetBoxModelForm):
         label=''
     )
     virtual_chassis = DynamicModelChoiceField(
+        label=_('Virtual chassis'),
         queryset=VirtualChassis.objects.all(),
         required=False,
         selector=True
@@ -447,6 +472,7 @@ class DeviceForm(TenancyForm, NetBoxModelForm):
         help_text=_("The priority of the device in the virtual chassis")
     )
     config_template = DynamicModelChoiceField(
+        label=_('Config template'),
         queryset=ConfigTemplate.objects.all(),
         required=False
     )
@@ -454,10 +480,10 @@ class DeviceForm(TenancyForm, NetBoxModelForm):
     class Meta:
         model = Device
         fields = [
-            'name', 'device_role', 'device_type', 'serial', 'asset_tag', 'site', 'rack', 'location', 'position', 'face',
-            'status', 'airflow', 'platform', 'primary_ip4', 'primary_ip6', 'cluster', 'tenant_group', 'tenant',
-            'virtual_chassis', 'vc_position', 'vc_priority', 'description', 'config_template', 'comments', 'tags',
-            'local_context_data'
+            'name', 'role', 'device_type', 'serial', 'asset_tag', 'site', 'rack', 'location', 'position', 'face',
+            'latitude', 'longitude', 'status', 'airflow', 'platform', 'primary_ip4', 'primary_ip6', 'oob_ip', 'cluster',
+            'tenant_group', 'tenant', 'virtual_chassis', 'vc_position', 'vc_priority', 'description', 'config_template',
+            'comments', 'tags', 'local_context_data',
         ]
 
     def __init__(self, *args, **kwargs):
@@ -466,6 +492,7 @@ class DeviceForm(TenancyForm, NetBoxModelForm):
         if self.instance.pk:
 
             # Compile list of choices for primary IPv4 and IPv6 addresses
+            oob_ip_choices = [(None, '---------')]
             for family in [4, 6]:
                 ip_choices = [(None, '---------')]
 
@@ -481,6 +508,7 @@ class DeviceForm(TenancyForm, NetBoxModelForm):
                 if interface_ips:
                     ip_list = [(ip.id, f'{ip.address} ({ip.assigned_object})') for ip in interface_ips]
                     ip_choices.append(('Interface IPs', ip_list))
+                    oob_ip_choices.extend(ip_list)
                 # Collect NAT IPs
                 nat_ips = IPAddress.objects.prefetch_related('nat_inside').filter(
                     address__family=family,
@@ -491,6 +519,7 @@ class DeviceForm(TenancyForm, NetBoxModelForm):
                     ip_list = [(ip.id, f'{ip.address} (NAT)') for ip in nat_ips]
                     ip_choices.append(('NAT IPs', ip_list))
                 self.fields['primary_ip{}'.format(family)].choices = ip_choices
+            self.fields['oob_ip'].choices = oob_ip_choices
 
             # If editing an existing device, exclude it from the list of occupied rack units. This ensures that a device
             # can be flipped from one face to another.
@@ -510,6 +539,8 @@ class DeviceForm(TenancyForm, NetBoxModelForm):
             self.fields['primary_ip4'].widget.attrs['readonly'] = True
             self.fields['primary_ip6'].choices = []
             self.fields['primary_ip6'].widget.attrs['readonly'] = True
+            self.fields['oob_ip'].choices = []
+            self.fields['oob_ip'].widget.attrs['readonly'] = True
 
         # Rack position
         position = self.data.get('position') or self.initial.get('position')
@@ -519,36 +550,41 @@ class DeviceForm(TenancyForm, NetBoxModelForm):
 
 class ModuleForm(ModuleCommonForm, NetBoxModelForm):
     device = DynamicModelChoiceField(
+        label=_('Device'),
         queryset=Device.objects.all(),
         initial_params={
             'modulebays': '$module_bay'
         }
     )
     module_bay = DynamicModelChoiceField(
+        label=_('Module bay'),
         queryset=ModuleBay.objects.all(),
         query_params={
             'device_id': '$device'
         }
     )
     module_type = DynamicModelChoiceField(
+        label=_('Module type'),
         queryset=ModuleType.objects.all(),
         selector=True
     )
     comments = CommentField()
     replicate_components = forms.BooleanField(
+        label=_('Replicate components'),
         required=False,
         initial=True,
         help_text=_("Automatically populate components associated with this module type")
     )
     adopt_components = forms.BooleanField(
+        label=_('Adopt components'),
         required=False,
         initial=False,
         help_text=_("Adopt already existing components")
     )
 
     fieldsets = (
-        ('Module', ('device', 'module_bay', 'module_type', 'status', 'description', 'tags')),
-        ('Hardware', (
+        (_('Module'), ('device', 'module_bay', 'module_type', 'status', 'description', 'tags')),
+        (_('Hardware'), (
             'serial', 'asset_tag', 'replicate_components', 'adopt_components',
         )),
     )
@@ -582,17 +618,19 @@ class CableForm(TenancyForm, NetBoxModelForm):
         ]
         error_messages = {
             'length': {
-                'max_value': 'Maximum length is 32767 (any unit)'
+                'max_value': _('Maximum length is 32767 (any unit)')
             }
         }
 
 
 class PowerPanelForm(NetBoxModelForm):
     site = DynamicModelChoiceField(
+        label=_('Site'),
         queryset=Site.objects.all(),
         selector=True
     )
     location = DynamicModelChoiceField(
+        label=_('Location'),
         queryset=Location.objects.all(),
         required=False,
         query_params={
@@ -612,12 +650,14 @@ class PowerPanelForm(NetBoxModelForm):
         ]
 
 
-class PowerFeedForm(NetBoxModelForm):
+class PowerFeedForm(TenancyForm, NetBoxModelForm):
     power_panel = DynamicModelChoiceField(
+        label=_('Power panel'),
         queryset=PowerPanel.objects.all(),
         selector=True
     )
     rack = DynamicModelChoiceField(
+        label=_('Rack'),
         queryset=Rack.objects.all(),
         required=False,
         selector=True
@@ -625,15 +665,16 @@ class PowerFeedForm(NetBoxModelForm):
     comments = CommentField()
 
     fieldsets = (
-        ('Power Feed', ('power_panel', 'rack', 'name', 'status', 'type', 'description', 'mark_connected', 'tags')),
-        ('Characteristics', ('supply', 'voltage', 'amperage', 'phase', 'max_utilization')),
+        (_('Power Feed'), ('power_panel', 'rack', 'name', 'status', 'type', 'description', 'mark_connected', 'tags')),
+        (_('Characteristics'), ('supply', 'voltage', 'amperage', 'phase', 'max_utilization')),
+        (_('Tenancy'), ('tenant_group', 'tenant')),
     )
 
     class Meta:
         model = PowerFeed
         fields = [
             'power_panel', 'rack', 'name', 'status', 'type', 'mark_connected', 'supply', 'phase', 'voltage', 'amperage',
-            'max_utilization', 'description', 'comments', 'tags',
+            'max_utilization', 'tenant_group', 'tenant', 'description', 'comments', 'tags'
         ]
 
 
@@ -643,6 +684,7 @@ class PowerFeedForm(NetBoxModelForm):
 
 class VirtualChassisForm(NetBoxModelForm):
     master = forms.ModelChoiceField(
+        label=_('Master'),
         queryset=Device.objects.all(),
         required=False,
     )
@@ -706,6 +748,7 @@ class DeviceVCMembershipForm(forms.ModelForm):
 
 class VCMemberSelectForm(BootstrapMixin, forms.Form):
     device = DynamicModelChoiceField(
+        label=_('Device'),
         queryset=Device.objects.all(),
         query_params={
             'virtual_chassis_id': 'null',
@@ -728,6 +771,7 @@ class VCMemberSelectForm(BootstrapMixin, forms.Form):
 
 class ComponentTemplateForm(BootstrapMixin, forms.ModelForm):
     device_type = DynamicModelChoiceField(
+        label=_('Device type'),
         queryset=DeviceType.objects.all()
     )
 
@@ -741,10 +785,12 @@ class ComponentTemplateForm(BootstrapMixin, forms.ModelForm):
 
 class ModularComponentTemplateForm(ComponentTemplateForm):
     device_type = DynamicModelChoiceField(
+        label=_('Device type'),
         queryset=DeviceType.objects.all().all(),
         required=False
     )
     module_type = DynamicModelChoiceField(
+        label=_('Module type'),
         queryset=ModuleType.objects.all(),
         required=False
     )
@@ -797,6 +843,7 @@ class PowerPortTemplateForm(ModularComponentTemplateForm):
 
 class PowerOutletTemplateForm(ModularComponentTemplateForm):
     power_port = DynamicModelChoiceField(
+        label=_('Power port'),
         queryset=PowerPortTemplate.objects.all(),
         required=False,
         query_params={
@@ -817,6 +864,7 @@ class PowerOutletTemplateForm(ModularComponentTemplateForm):
 
 class InterfaceTemplateForm(ModularComponentTemplateForm):
     bridge = DynamicModelChoiceField(
+        label=_('Bridge'),
         queryset=InterfaceTemplate.objects.all(),
         required=False,
         query_params={
@@ -827,18 +875,20 @@ class InterfaceTemplateForm(ModularComponentTemplateForm):
 
     fieldsets = (
         (None, ('device_type', 'module_type', 'name', 'label', 'type', 'enabled', 'mgmt_only', 'description', 'bridge')),
-        ('PoE', ('poe_mode', 'poe_type'))
+        (_('PoE'), ('poe_mode', 'poe_type')),
+        (_('Wireless'), ('rf_role',)),
     )
 
     class Meta:
         model = InterfaceTemplate
         fields = [
-            'device_type', 'module_type', 'name', 'label', 'type', 'mgmt_only', 'enabled', 'description', 'poe_mode', 'poe_type', 'bridge',
+            'device_type', 'module_type', 'name', 'label', 'type', 'mgmt_only', 'enabled', 'description', 'poe_mode', 'poe_type', 'bridge', 'rf_role',
         ]
 
 
 class FrontPortTemplateForm(ModularComponentTemplateForm):
     rear_port = DynamicModelChoiceField(
+        label=_('Rear port'),
         queryset=RearPortTemplate.objects.all(),
         required=False,
         query_params={
@@ -900,6 +950,7 @@ class DeviceBayTemplateForm(ComponentTemplateForm):
 
 class InventoryItemTemplateForm(ComponentTemplateForm):
     parent = DynamicModelChoiceField(
+        label=_('Parent'),
         queryset=InventoryItemTemplate.objects.all(),
         required=False,
         query_params={
@@ -907,10 +958,12 @@ class InventoryItemTemplateForm(ComponentTemplateForm):
         }
     )
     role = DynamicModelChoiceField(
+        label=_('Role'),
         queryset=InventoryItemRole.objects.all(),
         required=False
     )
     manufacturer = DynamicModelChoiceField(
+        label=_('Manufacturer'),
         queryset=Manufacturer.objects.all(),
         required=False
     )
@@ -946,6 +999,7 @@ class InventoryItemTemplateForm(ComponentTemplateForm):
 
 class DeviceComponentForm(NetBoxModelForm):
     device = DynamicModelChoiceField(
+        label=_('Device'),
         queryset=Device.objects.all(),
         selector=True
     )
@@ -960,6 +1014,7 @@ class DeviceComponentForm(NetBoxModelForm):
 
 class ModularDeviceComponentForm(DeviceComponentForm):
     module = DynamicModelChoiceField(
+        label=_('Module'),
         queryset=Module.objects.all(),
         required=False,
         query_params={
@@ -1016,6 +1071,7 @@ class PowerPortForm(ModularDeviceComponentForm):
 
 class PowerOutletForm(ModularDeviceComponentForm):
     power_port = DynamicModelChoiceField(
+        label=_('Power port'),
         queryset=PowerPort.objects.all(),
         required=False,
         query_params={
@@ -1042,7 +1098,7 @@ class InterfaceForm(InterfaceCommonForm, ModularDeviceComponentForm):
     vdcs = DynamicModelMultipleChoiceField(
         queryset=VirtualDeviceContext.objects.all(),
         required=False,
-        label='Virtual Device Contexts',
+        label=_('Virtual device contexts'),
         initial_params={
             'interfaces': '$parent',
         },
@@ -1055,7 +1111,7 @@ class InterfaceForm(InterfaceCommonForm, ModularDeviceComponentForm):
         required=False,
         label=_('Parent interface'),
         query_params={
-            'device_id': '$device',
+            'virtual_chassis_member_id': '$device',
         }
     )
     bridge = DynamicModelChoiceField(
@@ -1063,7 +1119,7 @@ class InterfaceForm(InterfaceCommonForm, ModularDeviceComponentForm):
         required=False,
         label=_('Bridged interface'),
         query_params={
-            'device_id': '$device',
+            'virtual_chassis_member_id': '$device',
         }
     )
     lag = DynamicModelChoiceField(
@@ -1071,7 +1127,7 @@ class InterfaceForm(InterfaceCommonForm, ModularDeviceComponentForm):
         required=False,
         label=_('LAG interface'),
         query_params={
-            'device_id': '$device',
+            'virtual_chassis_member_id': '$device',
             'type': 'lag',
         }
     )
@@ -1123,13 +1179,13 @@ class InterfaceForm(InterfaceCommonForm, ModularDeviceComponentForm):
     )
 
     fieldsets = (
-        ('Interface', ('device', 'module', 'name', 'label', 'type', 'speed', 'duplex', 'description', 'tags')),
-        ('Addressing', ('vrf', 'mac_address', 'wwn')),
-        ('Operation', ('vdcs', 'mtu', 'tx_power', 'enabled', 'mgmt_only', 'mark_connected')),
-        ('Related Interfaces', ('parent', 'bridge', 'lag')),
-        ('PoE', ('poe_mode', 'poe_type')),
-        ('802.1Q Switching', ('mode', 'vlan_group', 'untagged_vlan', 'tagged_vlans')),
-        ('Wireless', (
+        (_('Interface'), ('device', 'module', 'name', 'label', 'type', 'speed', 'duplex', 'description', 'tags')),
+        (_('Addressing'), ('vrf', 'mac_address', 'wwn')),
+        (_('Operation'), ('vdcs', 'mtu', 'tx_power', 'enabled', 'mgmt_only', 'mark_connected')),
+        (_('Related Interfaces'), ('parent', 'bridge', 'lag')),
+        (_('PoE'), ('poe_mode', 'poe_type')),
+        (_('802.1Q Switching'), ('mode', 'vlan_group', 'untagged_vlan', 'tagged_vlans')),
+        (_('Wireless'), (
             'rf_role', 'rf_channel', 'rf_channel_frequency', 'rf_channel_width', 'wireless_lan_group', 'wireless_lans',
         )),
     )
@@ -1235,6 +1291,7 @@ class PopulateDeviceBayForm(BootstrapMixin, forms.Form):
 
 class InventoryItemForm(DeviceComponentForm):
     parent = DynamicModelChoiceField(
+        label=_('Parent'),
         queryset=InventoryItem.objects.all(),
         required=False,
         query_params={
@@ -1242,10 +1299,12 @@ class InventoryItemForm(DeviceComponentForm):
         }
     )
     role = DynamicModelChoiceField(
+        label=_('Role'),
         queryset=InventoryItemRole.objects.all(),
         required=False
     )
     manufacturer = DynamicModelChoiceField(
+        label=_('Manufacturer'),
         queryset=Manufacturer.objects.all(),
         required=False
     )
@@ -1309,8 +1368,8 @@ class InventoryItemForm(DeviceComponentForm):
     )
 
     fieldsets = (
-        ('Inventory Item', ('device', 'parent', 'name', 'label', 'role', 'description', 'tags')),
-        ('Hardware', ('manufacturer', 'part_id', 'serial', 'asset_tag')),
+        (_('Inventory Item'), ('device', 'parent', 'name', 'label', 'role', 'description', 'tags')),
+        (_('Hardware'), ('manufacturer', 'part_id', 'serial', 'asset_tag')),
     )
 
     class Meta:
@@ -1361,7 +1420,7 @@ class InventoryItemForm(DeviceComponentForm):
             ) if self.cleaned_data[field]
         ]
         if len(selected_objects) > 1:
-            raise forms.ValidationError("An InventoryItem can only be assigned to a single component.")
+            raise forms.ValidationError(_("An InventoryItem can only be assigned to a single component."))
         elif selected_objects:
             self.instance.component = self.cleaned_data[selected_objects[0]]
         else:
@@ -1375,7 +1434,7 @@ class InventoryItemRoleForm(NetBoxModelForm):
     slug = SlugField()
 
     fieldsets = (
-        ('Inventory Item Role', (
+        (_('Inventory Item Role'), (
             'name', 'slug', 'color', 'description', 'tags',
         )),
     )
@@ -1389,12 +1448,13 @@ class InventoryItemRoleForm(NetBoxModelForm):
 
 class VirtualDeviceContextForm(TenancyForm, NetBoxModelForm):
     device = DynamicModelChoiceField(
+        label=_('Device'),
         queryset=Device.objects.all(),
         selector=True
     )
     primary_ip4 = DynamicModelChoiceField(
         queryset=IPAddress.objects.all(),
-        label='Primary IPv4',
+        label=_('Primary IPv4'),
         required=False,
         query_params={
             'device_id': '$device',
@@ -1403,7 +1463,7 @@ class VirtualDeviceContextForm(TenancyForm, NetBoxModelForm):
     )
     primary_ip6 = DynamicModelChoiceField(
         queryset=IPAddress.objects.all(),
-        label='Primary IPv6',
+        label=_('Primary IPv6'),
         required=False,
         query_params={
             'device_id': '$device',
@@ -1412,8 +1472,8 @@ class VirtualDeviceContextForm(TenancyForm, NetBoxModelForm):
     )
 
     fieldsets = (
-        ('Virtual Device Context', ('device', 'name', 'status', 'identifier', 'primary_ip4', 'primary_ip6', 'tags')),
-        ('Tenancy', ('tenant_group', 'tenant'))
+        (_('Virtual Device Context'), ('device', 'name', 'status', 'identifier', 'primary_ip4', 'primary_ip6', 'tags')),
+        (_('Tenancy'), ('tenant_group', 'tenant'))
     )
 
     class Meta:

netbox/dcim/forms/object_create.py

@@ -1,5 +1,5 @@
 from django import forms
-from django.utils.translation import gettext as _
+from django.utils.translation import gettext_lazy as _
 
 from dcim.models import *
 from netbox.forms import NetBoxModelForm
@@ -38,8 +38,11 @@ class ComponentCreateForm(forms.Form):
     Subclass this form when facilitating the creation of one or more component or component template objects based on
     a name pattern.
     """
-    name = ExpandableNameField()
+    name = ExpandableNameField(
+        label=_('Name'),
+    )
     label = ExpandableNameField(
+        label=_('Label'),
         required=False,
         help_text=_('Alphanumeric ranges are supported. (Must match the number of objects being created.)')
     )
@@ -60,8 +63,9 @@ class ComponentCreateForm(forms.Form):
             value_count = len(self.cleaned_data[field_name])
             if self.cleaned_data[field_name] and value_count != pattern_count:
                 raise forms.ValidationError({
-                    field_name: f'The provided pattern specifies {value_count} values, but {pattern_count} are '
-                                f'expected.'
+                    field_name: _(
+                        "The provided pattern specifies {value_count} values, but {pattern_count} are expected."
+                    ).format(value_count=value_count, pattern_count=pattern_count)
                 }, code='label_pattern_mismatch')
 
 
@@ -225,12 +229,14 @@ class InterfaceCreateForm(ComponentCreateForm, model_forms.InterfaceForm):
         super().__init__(*args, **kwargs)
 
         if 'module' in self.fields:
-            self.fields['name'].help_text += ' The string <code>{module}</code> will be replaced with the position ' \
-                                             'of the assigned module, if any'
+            self.fields['name'].help_text += _(
+                "The string <code>{module}</code> will be replaced with the position of the assigned module, if any."
+            )
 
 
 class FrontPortCreateForm(ComponentCreateForm, model_forms.FrontPortForm):
     device = DynamicModelChoiceField(
+        label=_('Device'),
         queryset=Device.objects.all(),
         selector=True,
         widget=APISelect(
@@ -332,6 +338,7 @@ class InventoryItemCreateForm(ComponentCreateForm, model_forms.InventoryItemForm
 
 class VirtualChassisCreateForm(NetBoxModelForm):
     region = DynamicModelChoiceField(
+        label=_('Region'),
         queryset=Region.objects.all(),
         required=False,
         initial_params={
@@ -339,6 +346,7 @@ class VirtualChassisCreateForm(NetBoxModelForm):
         }
     )
     site_group = DynamicModelChoiceField(
+        label=_('Site group'),
         queryset=SiteGroup.objects.all(),
         required=False,
         initial_params={
@@ -346,6 +354,7 @@ class VirtualChassisCreateForm(NetBoxModelForm):
         }
     )
     site = DynamicModelChoiceField(
+        label=_('Site'),
         queryset=Site.objects.all(),
         required=False,
         query_params={
@@ -354,6 +363,7 @@ class VirtualChassisCreateForm(NetBoxModelForm):
         }
     )
     rack = DynamicModelChoiceField(
+        label=_('Rack'),
         queryset=Rack.objects.all(),
         required=False,
         null_option='None',
@@ -362,6 +372,7 @@ class VirtualChassisCreateForm(NetBoxModelForm):
         }
     )
     members = DynamicModelMultipleChoiceField(
+        label=_('Members'),
         queryset=Device.objects.all(),
         required=False,
         query_params={
@@ -370,6 +381,7 @@ class VirtualChassisCreateForm(NetBoxModelForm):
         }
     )
     initial_position = forms.IntegerField(
+        label=_('Initial position'),
         initial=1,
         required=False,
         help_text=_('Position of the first member device. Increases by one for each additional member.')
@@ -386,7 +398,7 @@ class VirtualChassisCreateForm(NetBoxModelForm):
 
         if self.cleaned_data['members'] and self.cleaned_data['initial_position'] is None:
             raise forms.ValidationError({
-                'initial_position': "A position must be specified for the first VC member."
+                'initial_position': _("A position must be specified for the first VC member.")
             })
 
     def save(self, *args, **kwargs):

netbox/dcim/forms/object_import.py

@@ -1,9 +1,10 @@
 from django import forms
-from django.utils.translation import gettext as _
+from django.utils.translation import gettext_lazy as _
 
 from dcim.choices import InterfacePoEModeChoices, InterfacePoETypeChoices, InterfaceTypeChoices, PortTypeChoices
 from dcim.models import *
 from utilities.forms import BootstrapMixin
+from wireless.choices import WirelessRoleChoices
 
 __all__ = (
     'ConsolePortTemplateImportForm',
@@ -56,6 +57,7 @@ class PowerPortTemplateImportForm(ComponentTemplateImportForm):
 
 class PowerOutletTemplateImportForm(ComponentTemplateImportForm):
     power_port = forms.ModelChoiceField(
+        label=_('Power port'),
         queryset=PowerPortTemplate.objects.all(),
         to_field_name='name',
         required=False
@@ -84,6 +86,7 @@ class PowerOutletTemplateImportForm(ComponentTemplateImportForm):
 
 class InterfaceTemplateImportForm(ComponentTemplateImportForm):
     type = forms.ChoiceField(
+        label=_('Type'),
         choices=InterfaceTypeChoices.CHOICES
     )
     poe_mode = forms.ChoiceField(
@@ -96,19 +99,27 @@ class InterfaceTemplateImportForm(ComponentTemplateImportForm):
         required=False,
         label=_('PoE type')
     )
+    rf_role = forms.ChoiceField(
+        choices=WirelessRoleChoices,
+        required=False,
+        label=_('Wireless role')
+    )
 
     class Meta:
         model = InterfaceTemplate
         fields = [
-            'device_type', 'module_type', 'name', 'label', 'type', 'enabled', 'mgmt_only', 'description', 'poe_mode', 'poe_type',
+            'device_type', 'module_type', 'name', 'label', 'type', 'enabled', 'mgmt_only', 'description', 'poe_mode',
+            'poe_type', 'rf_role'
         ]
 
 
 class FrontPortTemplateImportForm(ComponentTemplateImportForm):
     type = forms.ChoiceField(
+        label=_('Type'),
         choices=PortTypeChoices.CHOICES
     )
     rear_port = forms.ModelChoiceField(
+        label=_('Rear port'),
         queryset=RearPortTemplate.objects.all(),
         to_field_name='name'
     )
@@ -136,6 +147,7 @@ class FrontPortTemplateImportForm(ComponentTemplateImportForm):
 
 class RearPortTemplateImportForm(ComponentTemplateImportForm):
     type = forms.ChoiceField(
+        label=_('Type'),
         choices=PortTypeChoices.CHOICES
     )
 
@@ -166,15 +178,18 @@ class DeviceBayTemplateImportForm(ComponentTemplateImportForm):
 
 class InventoryItemTemplateImportForm(ComponentTemplateImportForm):
     parent = forms.ModelChoiceField(
+        label=_('Parent'),
         queryset=InventoryItemTemplate.objects.all(),
         required=False
     )
     role = forms.ModelChoiceField(
+        label=_('Role'),
         queryset=InventoryItemRole.objects.all(),
         to_field_name='name',
         required=False
     )
     manufacturer = forms.ModelChoiceField(
+        label=_('Manufacturer'),
         queryset=Manufacturer.objects.all(),
         to_field_name='name',
         required=False

netbox/dcim/graphql/types.py

@@ -277,6 +277,9 @@ class InterfaceTemplateType(ComponentTemplateObjectType):
     def resolve_poe_type(self, info):
         return self.poe_type or None
 
+    def resolve_rf_role(self, info):
+        return self.rf_role or None
+
 
 class InventoryItemType(ComponentObjectType):
     component = graphene.Field('dcim.graphql.gfk_mixins.InventoryItemComponentType')

netbox/dcim/migrations/0170_configtemplate.py

@@ -13,7 +13,7 @@ class Migration(migrations.Migration):
         migrations.AddField(
             model_name='device',
             name='config_template',
-            field=models.ForeignKey(blank=True, null=True, on_delete=django.db.models.deletion.PROTECT, related_name='devices', to='extras.configtemplate'),
+            field=models.ForeignKey(blank=True, null=True, on_delete=django.db.models.deletion.PROTECT, related_name='%(class)ss', to='extras.configtemplate'),
         ),
         migrations.AddField(
             model_name='devicerole',

netbox/dcim/migrations/0173_remove_napalm_fields.py

@@ -0,0 +1,19 @@
+from django.db import migrations
+
+
+class Migration(migrations.Migration):
+
+    dependencies = [
+        ('dcim', '0172_larger_power_draw_values'),
+    ]
+
+    operations = [
+        migrations.RemoveField(
+            model_name='platform',
+            name='napalm_args',
+        ),
+        migrations.RemoveField(
+            model_name='platform',
+            name='napalm_driver',
+        ),
+    ]

netbox/dcim/migrations/0174_device_latitude_device_longitude.py

@@ -0,0 +1,22 @@
+# Generated by Django 4.1.9 on 2023-05-31 22:13
+
+from django.db import migrations, models
+
+
+class Migration(migrations.Migration):
+    dependencies = [
+        ('dcim', '0173_remove_napalm_fields'),
+    ]
+
+    operations = [
+        migrations.AddField(
+            model_name='device',
+            name='latitude',
+            field=models.DecimalField(blank=True, decimal_places=6, max_digits=8, null=True),
+        ),
+        migrations.AddField(
+            model_name='device',
+            name='longitude',
+            field=models.DecimalField(blank=True, decimal_places=6, max_digits=9, null=True),
+        ),
+    ]

netbox/dcim/migrations/0174_rack_starting_unit.py

@@ -0,0 +1,17 @@
+# Generated by Django 4.1.9 on 2023-05-31 15:47
+
+from django.db import migrations, models
+
+
+class Migration(migrations.Migration):
+    dependencies = [
+        ('dcim', '0174_device_latitude_device_longitude'),
+    ]
+
+    operations = [
+        migrations.AddField(
+            model_name='rack',
+            name='starting_unit',
+            field=models.PositiveSmallIntegerField(default=1),
+        ),
+    ]

netbox/dcim/migrations/0175_device_oob_ip.py

@@ -0,0 +1,25 @@
+# Generated by Django 4.1.9 on 2023-07-24 20:29
+
+from django.db import migrations, models
+import django.db.models.deletion
+
+
+class Migration(migrations.Migration):
+    dependencies = [
+        ('ipam', '0066_iprange_mark_utilized'),
+        ('dcim', '0174_rack_starting_unit'),
+    ]
+
+    operations = [
+        migrations.AddField(
+            model_name='device',
+            name='oob_ip',
+            field=models.OneToOneField(
+                blank=True,
+                null=True,
+                on_delete=django.db.models.deletion.SET_NULL,
+                related_name='+',
+                to='ipam.ipaddress',
+            ),
+        ),
+    ]

netbox/dcim/migrations/0176_device_component_counters.py

@@ -0,0 +1,108 @@
+from django.db import migrations
+from django.db.models import Count
+
+import utilities.fields
+
+
+def recalculate_device_counts(apps, schema_editor):
+    Device = apps.get_model("dcim", "Device")
+    devices = Device.objects.annotate(
+        _console_port_count=Count('consoleports', distinct=True),
+        _console_server_port_count=Count('consoleserverports', distinct=True),
+        _power_port_count=Count('powerports', distinct=True),
+        _power_outlet_count=Count('poweroutlets', distinct=True),
+        _interface_count=Count('interfaces', distinct=True),
+        _front_port_count=Count('frontports', distinct=True),
+        _rear_port_count=Count('rearports', distinct=True),
+        _device_bay_count=Count('devicebays', distinct=True),
+        _module_bay_count=Count('modulebays', distinct=True),
+        _inventory_item_count=Count('inventoryitems', distinct=True),
+    )
+
+    for device in devices:
+        device.console_port_count = device._console_port_count
+        device.console_server_port_count = device._console_server_port_count
+        device.power_port_count = device._power_port_count
+        device.power_outlet_count = device._power_outlet_count
+        device.interface_count = device._interface_count
+        device.front_port_count = device._front_port_count
+        device.rear_port_count = device._rear_port_count
+        device.device_bay_count = device._device_bay_count
+        device.module_bay_count = device._module_bay_count
+        device.inventory_item_count = device._inventory_item_count
+
+    Device.objects.bulk_update(devices, [
+        'console_port_count',
+        'console_server_port_count',
+        'power_port_count',
+        'power_outlet_count',
+        'interface_count',
+        'front_port_count',
+        'rear_port_count',
+        'device_bay_count',
+        'module_bay_count',
+        'inventory_item_count',
+    ], batch_size=100)
+
+
+class Migration(migrations.Migration):
+    dependencies = [
+        ('dcim', '0175_device_oob_ip'),
+    ]
+
+    operations = [
+        migrations.AddField(
+            model_name='device',
+            name='console_port_count',
+            field=utilities.fields.CounterCacheField(default=0, to_field='device', to_model='dcim.ConsolePort'),
+        ),
+        migrations.AddField(
+            model_name='device',
+            name='console_server_port_count',
+            field=utilities.fields.CounterCacheField(default=0, to_field='device', to_model='dcim.ConsoleServerPort'),
+        ),
+        migrations.AddField(
+            model_name='device',
+            name='power_port_count',
+            field=utilities.fields.CounterCacheField(default=0, to_field='device', to_model='dcim.PowerPort'),
+        ),
+        migrations.AddField(
+            model_name='device',
+            name='power_outlet_count',
+            field=utilities.fields.CounterCacheField(default=0, to_field='device', to_model='dcim.PowerOutlet'),
+        ),
+        migrations.AddField(
+            model_name='device',
+            name='interface_count',
+            field=utilities.fields.CounterCacheField(default=0, to_field='device', to_model='dcim.Interface'),
+        ),
+        migrations.AddField(
+            model_name='device',
+            name='front_port_count',
+            field=utilities.fields.CounterCacheField(default=0, to_field='device', to_model='dcim.FrontPort'),
+        ),
+        migrations.AddField(
+            model_name='device',
+            name='rear_port_count',
+            field=utilities.fields.CounterCacheField(default=0, to_field='device', to_model='dcim.RearPort'),
+        ),
+        migrations.AddField(
+            model_name='device',
+            name='device_bay_count',
+            field=utilities.fields.CounterCacheField(default=0, to_field='device', to_model='dcim.DeviceBay'),
+        ),
+        migrations.AddField(
+            model_name='device',
+            name='module_bay_count',
+            field=utilities.fields.CounterCacheField(default=0, to_field='device', to_model='dcim.ModuleBay'),
+        ),
+        migrations.AddField(
+            model_name='device',
+            name='inventory_item_count',
+            field=utilities.fields.CounterCacheField(default=0, to_field='device', to_model='dcim.InventoryItem'),
+        ),
+        migrations.RunPython(
+            recalculate_device_counts,
+            reverse_code=migrations.RunPython.noop
+        ),
+    ]

netbox/dcim/migrations/0177_devicetype_component_counters.py

@@ -0,0 +1,108 @@
+from django.db import migrations
+from django.db.models import Count
+
+import utilities.fields
+
+
+def recalculate_devicetype_template_counts(apps, schema_editor):
+    DeviceType = apps.get_model("dcim", "DeviceType")
+    device_types = list(DeviceType.objects.all().annotate(
+        _console_port_template_count=Count('consoleporttemplates', distinct=True),
+        _console_server_port_template_count=Count('consoleserverporttemplates', distinct=True),
+        _power_port_template_count=Count('powerporttemplates', distinct=True),
+        _power_outlet_template_count=Count('poweroutlettemplates', distinct=True),
+        _interface_template_count=Count('interfacetemplates', distinct=True),
+        _front_port_template_count=Count('frontporttemplates', distinct=True),
+        _rear_port_template_count=Count('rearporttemplates', distinct=True),
+        _device_bay_template_count=Count('devicebaytemplates', distinct=True),
+        _module_bay_template_count=Count('modulebaytemplates', distinct=True),
+        _inventory_item_template_count=Count('inventoryitemtemplates', distinct=True),
+    ))
+
+    for devicetype in device_types:
+        devicetype.console_port_template_count = devicetype._console_port_template_count
+        devicetype.console_server_port_template_count = devicetype._console_server_port_template_count
+        devicetype.power_port_template_count = devicetype._power_port_template_count
+        devicetype.power_outlet_template_count = devicetype._power_outlet_template_count
+        devicetype.interface_template_count = devicetype._interface_template_count
+        devicetype.front_port_template_count = devicetype._front_port_template_count
+        devicetype.rear_port_template_count = devicetype._rear_port_template_count
+        devicetype.device_bay_template_count = devicetype._device_bay_template_count
+        devicetype.module_bay_template_count = devicetype._module_bay_template_count
+        devicetype.inventory_item_template_count = devicetype._inventory_item_template_count
+
+    DeviceType.objects.bulk_update(device_types, [
+        'console_port_template_count',
+        'console_server_port_template_count',
+        'power_port_template_count',
+        'power_outlet_template_count',
+        'interface_template_count',
+        'front_port_template_count',
+        'rear_port_template_count',
+        'device_bay_template_count',
+        'module_bay_template_count',
+        'inventory_item_template_count',
+    ])
+
+
+class Migration(migrations.Migration):
+    dependencies = [
+        ('dcim', '0176_device_component_counters'),
+    ]
+
+    operations = [
+        migrations.AddField(
+            model_name='devicetype',
+            name='console_port_template_count',
+            field=utilities.fields.CounterCacheField(default=0, to_field='device_type', to_model='dcim.ConsolePortTemplate'),
+        ),
+        migrations.AddField(
+            model_name='devicetype',
+            name='console_server_port_template_count',
+            field=utilities.fields.CounterCacheField(default=0, to_field='device_type', to_model='dcim.ConsoleServerPortTemplate'),
+        ),
+        migrations.AddField(
+            model_name='devicetype',
+            name='power_port_template_count',
+            field=utilities.fields.CounterCacheField(default=0, to_field='device_type', to_model='dcim.PowerPortTemplate'),
+        ),
+        migrations.AddField(
+            model_name='devicetype',
+            name='power_outlet_template_count',
+            field=utilities.fields.CounterCacheField(default=0, to_field='device_type', to_model='dcim.PowerOutletTemplate'),
+        ),
+        migrations.AddField(
+            model_name='devicetype',
+            name='interface_template_count',
+            field=utilities.fields.CounterCacheField(default=0, to_field='device_type', to_model='dcim.InterfaceTemplate'),
+        ),
+        migrations.AddField(
+            model_name='devicetype',
+            name='front_port_template_count',
+            field=utilities.fields.CounterCacheField(default=0, to_field='device_type', to_model='dcim.FrontPortTemplate'),
+        ),
+        migrations.AddField(
+            model_name='devicetype',
+            name='rear_port_template_count',
+            field=utilities.fields.CounterCacheField(default=0, to_field='device_type', to_model='dcim.RearPortTemplate'),
+        ),
+        migrations.AddField(
+            model_name='devicetype',
+            name='device_bay_template_count',
+            field=utilities.fields.CounterCacheField(default=0, to_field='device_type', to_model='dcim.DeviceBayTemplate'),
+        ),
+        migrations.AddField(
+            model_name='devicetype',
+            name='module_bay_template_count',
+            field=utilities.fields.CounterCacheField(default=0, to_field='device_type', to_model='dcim.ModuleBayTemplate'),
+        ),
+        migrations.AddField(
+            model_name='devicetype',
+            name='inventory_item_template_count',
+            field=utilities.fields.CounterCacheField(default=0, to_field='device_type', to_model='dcim.InventoryItemTemplate'),
+        ),
+        migrations.RunPython(
+            recalculate_devicetype_template_counts,
+            reverse_code=migrations.RunPython.noop
+        ),
+    ]

netbox/dcim/migrations/0178_virtual_chassis_member_counter.py

@@ -0,0 +1,35 @@
+from django.db import migrations
+from django.db.models import Count
+
+import utilities.fields
+
+
+def populate_virtualchassis_members(apps, schema_editor):
+    VirtualChassis = apps.get_model('dcim', 'VirtualChassis')
+
+    vcs = VirtualChassis.objects.annotate(_member_count=Count('members', distinct=True))
+
+    for vc in vcs:
+        vc.member_count = vc._member_count
+
+    VirtualChassis.objects.bulk_update(vcs, ['member_count'], batch_size=100)
+
+
+class Migration(migrations.Migration):
+    dependencies = [
+        ('dcim', '0177_devicetype_component_counters'),
+    ]
+
+    operations = [
+        migrations.AddField(
+            model_name='virtualchassis',
+            name='member_count',
+            field=utilities.fields.CounterCacheField(
+                default=0, to_field='virtual_chassis', to_model='dcim.Device'
+            ),
+        ),
+        migrations.RunPython(
+            code=populate_virtualchassis_members,
+            reverse_code=migrations.RunPython.noop
+        ),
+    ]

netbox/dcim/migrations/0179_interfacetemplate_rf_role.py

@@ -0,0 +1,18 @@
+# Generated by Django 4.2.2 on 2023-07-18 07:55
+
+from django.db import migrations, models
+
+
+class Migration(migrations.Migration):
+
+    dependencies = [
+        ('dcim', '0178_virtual_chassis_member_counter'),
+    ]
+
+    operations = [
+        migrations.AddField(
+            model_name='interfacetemplate',
+            name='rf_role',
+            field=models.CharField(blank=True, max_length=30),
+        ),
+    ]

netbox/dcim/migrations/0180_powerfeed_tenant.py

@@ -0,0 +1,20 @@
+# Generated by Django 4.1.8 on 2023-07-29 11:29
+
+from django.db import migrations, models
+import django.db.models.deletion
+
+
+class Migration(migrations.Migration):
+
+    dependencies = [
+        ('tenancy', '0010_tenant_relax_uniqueness'),
+        ('dcim', '0179_interfacetemplate_rf_role'),
+    ]
+
+    operations = [
+        migrations.AddField(
+            model_name='powerfeed',
+            name='tenant',
+            field=models.ForeignKey(blank=True, null=True, on_delete=django.db.models.deletion.PROTECT, related_name='power_feeds', to='tenancy.tenant'),
+        ),
+    ]

netbox/dcim/migrations/0181_rename_device_role_device_role.py

@@ -0,0 +1,35 @@
+from django.db import migrations
+
+
+def update_table_configs(apps, schema_editor):
+    """
+    Replace the `device_role` column in DeviceTable configs with `role`.
+    """
+    UserConfig = apps.get_model('users', 'UserConfig')
+
+    for table in ('DeviceTable', 'DeviceBayTable'):
+        for config in UserConfig.objects.filter(**{f'data__tables__{table}__columns__contains': 'device_role'}):
+            config.data['tables'][table]['columns'] = [
+                'role' if x == 'device_role' else x
+                for x in config.data['tables'][table]['columns']
+            ]
+            config.save()
+
+
+class Migration(migrations.Migration):
+
+    dependencies = [
+        ('dcim', '0180_powerfeed_tenant'),
+    ]
+
+    operations = [
+        migrations.RenameField(
+            model_name='device',
+            old_name='device_role',
+            new_name='role',
+        ),
+        migrations.RunPython(
+            code=update_table_configs,
+            reverse_code=migrations.RunPython.noop
+        ),
+    ]

netbox/dcim/models/cables.py

@@ -8,6 +8,7 @@ from django.db import models
 from django.db.models import Sum
 from django.dispatch import Signal
 from django.urls import reverse
+from django.utils.translation import gettext_lazy as _
 
 from dcim.choices import *
 from dcim.constants import *
@@ -40,11 +41,13 @@ class Cable(PrimaryModel):
     A physical connection between two endpoints.
     """
     type = models.CharField(
+        verbose_name=_('type'),
         max_length=50,
         choices=CableTypeChoices,
         blank=True
     )
     status = models.CharField(
+        verbose_name=_('status'),
         max_length=50,
         choices=LinkStatusChoices,
         default=LinkStatusChoices.STATUS_CONNECTED
@@ -57,19 +60,23 @@ class Cable(PrimaryModel):
         null=True
     )
     label = models.CharField(
+        verbose_name=_('label'),
         max_length=100,
         blank=True
     )
     color = ColorField(
+        verbose_name=_('color'),
         blank=True
     )
     length = models.DecimalField(
+        verbose_name=_('length'),
         max_digits=8,
         decimal_places=2,
         blank=True,
         null=True
     )
     length_unit = models.CharField(
+        verbose_name=_('length unit'),
         max_length=50,
         choices=CableLengthUnitChoices,
         blank=True,
@@ -84,6 +91,8 @@ class Cable(PrimaryModel):
 
     class Meta:
         ordering = ('pk',)
+        verbose_name = _('cable')
+        verbose_name_plural = _('cables')
 
     def __init__(self, *args, a_terminations=None, b_terminations=None, **kwargs):
         super().__init__(*args, **kwargs)
@@ -235,7 +244,7 @@ class CableTermination(ChangeLoggedModel):
     cable_end = models.CharField(
         max_length=1,
         choices=CableEndChoices,
-        verbose_name='End'
+        verbose_name=_('end')
     )
     termination_type = models.ForeignKey(
         to=ContentType,
@@ -285,6 +294,8 @@ class CableTermination(ChangeLoggedModel):
                 name='%(app_label)s_%(class)s_unique_termination'
             ),
         )
+        verbose_name = _('cable termination')
+        verbose_name_plural = _('cable terminations')
 
     def __str__(self):
         return f'Cable {self.cable} to {self.termination}'
@@ -359,6 +370,7 @@ class CableTermination(ChangeLoggedModel):
         # Circuit terminations
         elif getattr(self.termination, 'site', None):
             self._site = self.termination.site
+    cache_related_objects.alters_data = True
 
     def to_objectchange(self, action):
         objectchange = super().to_objectchange(action)
@@ -402,19 +414,27 @@ class CablePath(models.Model):
     `_nodes` retains a flattened list of all nodes within the path to enable simple filtering.
     """
     path = models.JSONField(
+        verbose_name=_('path'),
         default=list
     )
     is_active = models.BooleanField(
+        verbose_name=_('is active'),
         default=False
     )
     is_complete = models.BooleanField(
+        verbose_name=_('is complete'),
         default=False
     )
     is_split = models.BooleanField(
+        verbose_name=_('is split'),
         default=False
     )
     _nodes = PathField()
 
+    class Meta:
+        verbose_name = _('cable path')
+        verbose_name_plural = _('cable paths')
+
     def __str__(self):
         return f"Path #{self.pk}: {len(self.path)} hops"
 
@@ -637,6 +657,7 @@ class CablePath(models.Model):
             self.save()
         else:
             self.delete()
+    retrace.alters_data = True
 
     def _get_path(self):
         """

netbox/dcim/models/device_component_templates.py

@@ -3,7 +3,7 @@ from django.contrib.contenttypes.models import ContentType
 from django.core.exceptions import ValidationError
 from django.core.validators import MaxValueValidator, MinValueValidator
 from django.db import models
-from django.utils.translation import gettext as _
+from django.utils.translation import gettext_lazy as _
 from mptt.models import MPTTModel, TreeForeignKey
 
 from dcim.choices import *
@@ -12,6 +12,8 @@ from netbox.models import ChangeLoggedModel
 from utilities.fields import ColorField, NaturalOrderingField
 from utilities.mptt import TreeManager
 from utilities.ordering import naturalize_interface
+from utilities.tracking import TrackingModelMixin
+from wireless.choices import WirelessRoleChoices
 from .device_components import (
     ConsolePort, ConsoleServerPort, DeviceBay, FrontPort, Interface, InventoryItem, ModuleBay, PowerOutlet, PowerPort,
     RearPort,
@@ -32,17 +34,18 @@ __all__ = (
 )
 
 
-class ComponentTemplateModel(ChangeLoggedModel):
+class ComponentTemplateModel(ChangeLoggedModel, TrackingModelMixin):
     device_type = models.ForeignKey(
         to='dcim.DeviceType',
         on_delete=models.CASCADE,
         related_name='%(class)ss'
     )
     name = models.CharField(
+        verbose_name=_('name'),
         max_length=64,
-        help_text="""
-        {module} is accepted as a substitution for the module bay position when attached to a module type.
-        """
+        help_text=_(
+            "{module} is accepted as a substitution for the module bay position when attached to a module type."
+        )
     )
     _name = NaturalOrderingField(
         target_field='name',
@@ -50,11 +53,13 @@ class ComponentTemplateModel(ChangeLoggedModel):
         blank=True
     )
     label = models.CharField(
+        verbose_name=_('label'),
         max_length=64,
         blank=True,
-        help_text=_("Physical label")
+        help_text=_('Physical label')
     )
     description = models.CharField(
+        verbose_name=_('description'),
         max_length=200,
         blank=True
     )
@@ -96,7 +101,7 @@ class ComponentTemplateModel(ChangeLoggedModel):
 
         if self.pk is not None and self._original_device_type != self.device_type_id:
             raise ValidationError({
-                "device_type": "Component templates cannot be moved to a different device type."
+                "device_type": _("Component templates cannot be moved to a different device type.")
             })
 
 
@@ -147,11 +152,11 @@ class ModularComponentTemplateModel(ComponentTemplateModel):
         # A component template must belong to a DeviceType *or* to a ModuleType
         if self.device_type and self.module_type:
             raise ValidationError(
-                "A component template cannot be associated with both a device type and a module type."
+                _("A component template cannot be associated with both a device type and a module type.")
             )
         if not self.device_type and not self.module_type:
             raise ValidationError(
-                "A component template must be associated with either a device type or a module type."
+                _("A component template must be associated with either a device type or a module type.")
             )
 
     def resolve_name(self, module):
@@ -170,6 +175,7 @@ class ConsolePortTemplate(ModularComponentTemplateModel):
     A template for a ConsolePort to be created for a new Device.
     """
     type = models.CharField(
+        verbose_name=_('type'),
         max_length=50,
         choices=ConsolePortTypeChoices,
         blank=True
@@ -177,6 +183,10 @@ class ConsolePortTemplate(ModularComponentTemplateModel):
 
     component_model = ConsolePort
 
+    class Meta(ModularComponentTemplateModel.Meta):
+        verbose_name = _('console port template')
+        verbose_name_plural = _('console port templates')
+
     def instantiate(self, **kwargs):
         return self.component_model(
             name=self.resolve_name(kwargs.get('module')),
@@ -199,6 +209,7 @@ class ConsoleServerPortTemplate(ModularComponentTemplateModel):
     A template for a ConsoleServerPort to be created for a new Device.
     """
     type = models.CharField(
+        verbose_name=_('type'),
         max_length=50,
         choices=ConsolePortTypeChoices,
         blank=True
@@ -206,6 +217,10 @@ class ConsoleServerPortTemplate(ModularComponentTemplateModel):
 
     component_model = ConsoleServerPort
 
+    class Meta(ModularComponentTemplateModel.Meta):
+        verbose_name = _('console server port template')
+        verbose_name_plural = _('console server port templates')
+
     def instantiate(self, **kwargs):
         return self.component_model(
             name=self.resolve_name(kwargs.get('module')),
@@ -213,6 +228,7 @@ class ConsoleServerPortTemplate(ModularComponentTemplateModel):
             type=self.type,
             **kwargs
         )
+    instantiate.do_not_call_in_templates = True
 
     def to_yaml(self):
         return {
@@ -228,25 +244,32 @@ class PowerPortTemplate(ModularComponentTemplateModel):
     A template for a PowerPort to be created for a new Device.
     """
     type = models.CharField(
+        verbose_name=_('type'),
         max_length=50,
         choices=PowerPortTypeChoices,
         blank=True
     )
     maximum_draw = models.PositiveIntegerField(
+        verbose_name=_('maximum draw'),
         blank=True,
         null=True,
         validators=[MinValueValidator(1)],
-        help_text=_("Maximum power draw (watts)")
+        help_text=_('Maximum power draw (watts)')
     )
     allocated_draw = models.PositiveIntegerField(
+        verbose_name=_('allocated draw'),
         blank=True,
         null=True,
         validators=[MinValueValidator(1)],
-        help_text=_("Allocated power draw (watts)")
+        help_text=_('Allocated power draw (watts)')
     )
 
     component_model = PowerPort
 
+    class Meta(ModularComponentTemplateModel.Meta):
+        verbose_name = _('power port template')
+        verbose_name_plural = _('power port templates')
+
     def instantiate(self, **kwargs):
         return self.component_model(
             name=self.resolve_name(kwargs.get('module')),
@@ -256,6 +279,7 @@ class PowerPortTemplate(ModularComponentTemplateModel):
             allocated_draw=self.allocated_draw,
             **kwargs
         )
+    instantiate.do_not_call_in_templates = True
 
     def clean(self):
         super().clean()
@@ -263,7 +287,7 @@ class PowerPortTemplate(ModularComponentTemplateModel):
         if self.maximum_draw is not None and self.allocated_draw is not None:
             if self.allocated_draw > self.maximum_draw:
                 raise ValidationError({
-                    'allocated_draw': f"Allocated draw cannot exceed the maximum draw ({self.maximum_draw}W)."
+                    'allocated_draw': _("Allocated draw cannot exceed the maximum draw ({maximum_draw}W).").format(maximum_draw=self.maximum_draw)
                 })
 
     def to_yaml(self):
@@ -282,6 +306,7 @@ class PowerOutletTemplate(ModularComponentTemplateModel):
     A template for a PowerOutlet to be created for a new Device.
     """
     type = models.CharField(
+        verbose_name=_('type'),
         max_length=50,
         choices=PowerOutletTypeChoices,
         blank=True
@@ -294,14 +319,19 @@ class PowerOutletTemplate(ModularComponentTemplateModel):
         related_name='poweroutlet_templates'
     )
     feed_leg = models.CharField(
+        verbose_name=_('feed leg'),
         max_length=50,
         choices=PowerOutletFeedLegChoices,
         blank=True,
-        help_text=_("Phase (for three-phase feeds)")
+        help_text=_('Phase (for three-phase feeds)')
     )
 
     component_model = PowerOutlet
 
+    class Meta(ModularComponentTemplateModel.Meta):
+        verbose_name = _('power outlet template')
+        verbose_name_plural = _('power outlet templates')
+
     def clean(self):
         super().clean()
 
@@ -309,11 +339,11 @@ class PowerOutletTemplate(ModularComponentTemplateModel):
         if self.power_port:
             if self.device_type and self.power_port.device_type != self.device_type:
                 raise ValidationError(
-                    f"Parent power port ({self.power_port}) must belong to the same device type"
+                    _("Parent power port ({power_port}) must belong to the same device type").format(power_port=self.power_port)
                 )
             if self.module_type and self.power_port.module_type != self.module_type:
                 raise ValidationError(
-                    f"Parent power port ({self.power_port}) must belong to the same module type"
+                    _("Parent power port ({power_port}) must belong to the same module type").format(power_port=self.power_port)
                 )
 
     def instantiate(self, **kwargs):
@@ -330,6 +360,7 @@ class PowerOutletTemplate(ModularComponentTemplateModel):
             feed_leg=self.feed_leg,
             **kwargs
         )
+    instantiate.do_not_call_in_templates = True
 
     def to_yaml(self):
         return {
@@ -354,15 +385,17 @@ class InterfaceTemplate(ModularComponentTemplateModel):
         blank=True
     )
     type = models.CharField(
+        verbose_name=_('type'),
         max_length=50,
         choices=InterfaceTypeChoices
     )
     enabled = models.BooleanField(
+        verbose_name=_('enabled'),
         default=True
     )
     mgmt_only = models.BooleanField(
         default=False,
-        verbose_name='Management only'
+        verbose_name=_('management only')
     )
     bridge = models.ForeignKey(
         to='self',
@@ -370,38 +403,53 @@ class InterfaceTemplate(ModularComponentTemplateModel):
         related_name='bridge_interfaces',
         null=True,
         blank=True,
-        verbose_name='Bridge interface'
+        verbose_name=_('bridge interface')
     )
     poe_mode = models.CharField(
         max_length=50,
         choices=InterfacePoEModeChoices,
         blank=True,
-        verbose_name='PoE mode'
+        verbose_name=_('PoE mode')
     )
     poe_type = models.CharField(
         max_length=50,
         choices=InterfacePoETypeChoices,
         blank=True,
-        verbose_name='PoE type'
+        verbose_name=_('PoE type')
+    )
+    rf_role = models.CharField(
+        max_length=30,
+        choices=WirelessRoleChoices,
+        blank=True,
+        verbose_name=_('wireless role')
     )
 
     component_model = Interface
 
+    class Meta(ModularComponentTemplateModel.Meta):
+        verbose_name = _('interface template')
+        verbose_name_plural = _('interface templates')
+
     def clean(self):
         super().clean()
 
         if self.bridge:
             if self.pk and self.bridge_id == self.pk:
-                raise ValidationError({'bridge': "An interface cannot be bridged to itself."})
+                raise ValidationError({'bridge': _("An interface cannot be bridged to itself.")})
             if self.device_type and self.device_type != self.bridge.device_type:
                 raise ValidationError({
-                    'bridge': f"Bridge interface ({self.bridge}) must belong to the same device type"
+                    'bridge': _("Bridge interface ({bridge}) must belong to the same device type").format(bridge=self.bridge)
                 })
             if self.module_type and self.module_type != self.bridge.module_type:
                 raise ValidationError({
-                    'bridge': f"Bridge interface ({self.bridge}) must belong to the same module type"
+                    'bridge': _("Bridge interface ({bridge}) must belong to the same module type").format(bridge=self.bridge)
                 })
 
+        if self.rf_role and self.type not in WIRELESS_IFACE_TYPES:
+            raise ValidationError({
+                'rf_role': "Wireless role may be set only on wireless interfaces."
+            })
+
     def instantiate(self, **kwargs):
         return self.component_model(
             name=self.resolve_name(kwargs.get('module')),
@@ -411,8 +459,10 @@ class InterfaceTemplate(ModularComponentTemplateModel):
             mgmt_only=self.mgmt_only,
             poe_mode=self.poe_mode,
             poe_type=self.poe_type,
+            rf_role=self.rf_role,
             **kwargs
         )
+    instantiate.do_not_call_in_templates = True
 
     def to_yaml(self):
         return {
@@ -425,6 +475,7 @@ class InterfaceTemplate(ModularComponentTemplateModel):
             'bridge': self.bridge.name if self.bridge else None,
             'poe_mode': self.poe_mode,
             'poe_type': self.poe_type,
+            'rf_role': self.rf_role,
         }
 
 
@@ -433,10 +484,12 @@ class FrontPortTemplate(ModularComponentTemplateModel):
     Template for a pass-through port on the front of a new Device.
     """
     type = models.CharField(
+        verbose_name=_('type'),
         max_length=50,
         choices=PortTypeChoices
     )
     color = ColorField(
+        verbose_name=_('color'),
         blank=True
     )
     rear_port = models.ForeignKey(
@@ -445,6 +498,7 @@ class FrontPortTemplate(ModularComponentTemplateModel):
         related_name='frontport_templates'
     )
     rear_port_position = models.PositiveSmallIntegerField(
+        verbose_name=_('rear port position'),
         default=1,
         validators=[
             MinValueValidator(REARPORT_POSITIONS_MIN),
@@ -469,6 +523,8 @@ class FrontPortTemplate(ModularComponentTemplateModel):
                 name='%(app_label)s_%(class)s_unique_rear_port_position'
             ),
         )
+        verbose_name = _('front port template')
+        verbose_name_plural = _('front port templates')
 
     def clean(self):
         super().clean()
@@ -478,13 +534,13 @@ class FrontPortTemplate(ModularComponentTemplateModel):
             # Validate rear port assignment
             if self.rear_port.device_type != self.device_type:
                 raise ValidationError(
-                    "Rear port ({}) must belong to the same device type".format(self.rear_port)
+                    _("Rear port ({}) must belong to the same device type").format(self.rear_port)
                 )
 
             # Validate rear port position assignment
             if self.rear_port_position > self.rear_port.positions:
                 raise ValidationError(
-                    "Invalid rear port position ({}); rear port {} has only {} positions".format(
+                    _("Invalid rear port position ({}); rear port {} has only {} positions").format(
                         self.rear_port_position, self.rear_port.name, self.rear_port.positions
                     )
                 )
@@ -507,6 +563,7 @@ class FrontPortTemplate(ModularComponentTemplateModel):
             rear_port_position=self.rear_port_position,
             **kwargs
         )
+    instantiate.do_not_call_in_templates = True
 
     def to_yaml(self):
         return {
@@ -525,13 +582,16 @@ class RearPortTemplate(ModularComponentTemplateModel):
     Template for a pass-through port on the rear of a new Device.
     """
     type = models.CharField(
+        verbose_name=_('type'),
         max_length=50,
         choices=PortTypeChoices
     )
     color = ColorField(
+        verbose_name=_('color'),
         blank=True
     )
     positions = models.PositiveSmallIntegerField(
+        verbose_name=_('positions'),
         default=1,
         validators=[
             MinValueValidator(REARPORT_POSITIONS_MIN),
@@ -541,6 +601,10 @@ class RearPortTemplate(ModularComponentTemplateModel):
 
     component_model = RearPort
 
+    class Meta(ModularComponentTemplateModel.Meta):
+        verbose_name = _('rear port template')
+        verbose_name_plural = _('rear port templates')
+
     def instantiate(self, **kwargs):
         return self.component_model(
             name=self.resolve_name(kwargs.get('module')),
@@ -550,6 +614,7 @@ class RearPortTemplate(ModularComponentTemplateModel):
             positions=self.positions,
             **kwargs
         )
+    instantiate.do_not_call_in_templates = True
 
     def to_yaml(self):
         return {
@@ -567,6 +632,7 @@ class ModuleBayTemplate(ComponentTemplateModel):
     A template for a ModuleBay to be created for a new parent Device.
     """
     position = models.CharField(
+        verbose_name=_('position'),
         max_length=30,
         blank=True,
         help_text=_('Identifier to reference when renaming installed components')
@@ -574,6 +640,10 @@ class ModuleBayTemplate(ComponentTemplateModel):
 
     component_model = ModuleBay
 
+    class Meta(ComponentTemplateModel.Meta):
+        verbose_name = _('module bay template')
+        verbose_name_plural = _('module bay templates')
+
     def instantiate(self, device):
         return self.component_model(
             device=device,
@@ -581,6 +651,7 @@ class ModuleBayTemplate(ComponentTemplateModel):
             label=self.label,
             position=self.position
         )
+    instantiate.do_not_call_in_templates = True
 
     def to_yaml(self):
         return {
@@ -597,17 +668,22 @@ class DeviceBayTemplate(ComponentTemplateModel):
     """
     component_model = DeviceBay
 
+    class Meta(ComponentTemplateModel.Meta):
+        verbose_name = _('device bay template')
+        verbose_name_plural = _('device bay templates')
+
     def instantiate(self, device):
         return self.component_model(
             device=device,
             name=self.name,
             label=self.label
         )
+    instantiate.do_not_call_in_templates = True
 
     def clean(self):
         if self.device_type and self.device_type.subdevice_role != SubdeviceRoleChoices.ROLE_PARENT:
             raise ValidationError(
-                f"Subdevice role of device type ({self.device_type}) must be set to \"parent\" to allow device bays."
+                _("Subdevice role of device type ({device_type}) must be set to \"parent\" to allow device bays.").format(device_type=self.device_type)
             )
 
     def to_yaml(self):
@@ -662,7 +738,7 @@ class InventoryItemTemplate(MPTTModel, ComponentTemplateModel):
     )
     part_id = models.CharField(
         max_length=50,
-        verbose_name='Part ID',
+        verbose_name=_('part ID'),
         blank=True,
         help_text=_('Manufacturer-assigned part identifier')
     )
@@ -678,6 +754,8 @@ class InventoryItemTemplate(MPTTModel, ComponentTemplateModel):
                 name='%(app_label)s_%(class)s_unique_device_type_parent_name'
             ),
         )
+        verbose_name = _('inventory item template')
+        verbose_name_plural = _('inventory item templates')
 
     def instantiate(self, **kwargs):
         parent = InventoryItem.objects.get(name=self.parent.name, **kwargs) if self.parent else None
@@ -696,3 +774,4 @@ class InventoryItemTemplate(MPTTModel, ComponentTemplateModel):
             part_id=self.part_id,
             **kwargs
         )
+    instantiate.do_not_call_in_templates = True

netbox/dcim/models/device_components.py

@@ -7,7 +7,7 @@ from django.core.validators import MaxValueValidator, MinValueValidator
 from django.db import models
 from django.db.models import Sum
 from django.urls import reverse
-from django.utils.translation import gettext as _
+from django.utils.translation import gettext_lazy as _
 from mptt.models import MPTTModel, TreeForeignKey
 
 from dcim.choices import *
@@ -19,6 +19,7 @@ from utilities.fields import ColorField, NaturalOrderingField
 from utilities.mptt import TreeManager
 from utilities.ordering import naturalize_interface
 from utilities.query_functions import CollateAsChar
+from utilities.tracking import TrackingModelMixin
 from wireless.choices import *
 from wireless.utils import get_channel_attr
 
@@ -51,6 +52,7 @@ class ComponentModel(NetBoxModel):
         related_name='%(class)ss'
     )
     name = models.CharField(
+        verbose_name=_('name'),
         max_length=64
     )
     _name = NaturalOrderingField(
@@ -59,11 +61,13 @@ class ComponentModel(NetBoxModel):
         blank=True
     )
     label = models.CharField(
+        verbose_name=_('label'),
         max_length=64,
         blank=True,
-        help_text=_("Physical label")
+        help_text=_('Physical label')
     )
     description = models.CharField(
+        verbose_name=_('description'),
         max_length=200,
         blank=True
     )
@@ -100,7 +104,7 @@ class ComponentModel(NetBoxModel):
         # Check list of Modules that allow device field to be changed
         if (type(self) not in [InventoryItem]) and (self.pk is not None) and (self._original_device != self.device_id):
             raise ValidationError({
-                "device": "Components cannot be moved to a different device."
+                "device": _("Components cannot be moved to a different device.")
             })
 
     @property
@@ -139,13 +143,15 @@ class CabledObjectModel(models.Model):
         null=True
     )
     cable_end = models.CharField(
+        verbose_name=_('cable end'),
         max_length=1,
         blank=True,
         choices=CableEndChoices
     )
     mark_connected = models.BooleanField(
+        verbose_name=_('mark connected'),
         default=False,
-        help_text=_("Treat as if a cable is connected")
+        help_text=_('Treat as if a cable is connected')
     )
 
     cable_terminations = GenericRelation(
@@ -163,15 +169,15 @@ class CabledObjectModel(models.Model):
 
         if self.cable and not self.cable_end:
             raise ValidationError({
-                "cable_end": "Must specify cable end (A or B) when attaching a cable."
+                "cable_end": _("Must specify cable end (A or B) when attaching a cable.")
             })
         if self.cable_end and not self.cable:
             raise ValidationError({
-                "cable_end": "Cable end must not be set without a cable."
+                "cable_end": _("Cable end must not be set without a cable.")
             })
         if self.mark_connected and self.cable:
             raise ValidationError({
-                "mark_connected": "Cannot mark as connected with a cable attached."
+                "mark_connected": _("Cannot mark as connected with a cable attached.")
             })
 
     @property
@@ -194,7 +200,9 @@ class CabledObjectModel(models.Model):
 
     @property
     def parent_object(self):
-        raise NotImplementedError(f"{self.__class__.__name__} models must declare a parent_object property")
+        raise NotImplementedError(
+            _("{class_name} models must declare a parent_object property").format(class_name=self.__class__.__name__)
+        )
 
     @property
     def opposite_cable_end(self):
@@ -269,17 +277,19 @@ class PathEndpoint(models.Model):
 # Console components
 #
 
-class ConsolePort(ModularComponentModel, CabledObjectModel, PathEndpoint):
+class ConsolePort(ModularComponentModel, CabledObjectModel, PathEndpoint, TrackingModelMixin):
     """
     A physical console port within a Device. ConsolePorts connect to ConsoleServerPorts.
     """
     type = models.CharField(
+        verbose_name=_('type'),
         max_length=50,
         choices=ConsolePortTypeChoices,
         blank=True,
         help_text=_('Physical port type')
     )
     speed = models.PositiveIntegerField(
+        verbose_name=_('speed'),
         choices=ConsolePortSpeedChoices,
         blank=True,
         null=True,
@@ -288,21 +298,27 @@ class ConsolePort(ModularComponentModel, CabledObjectModel, PathEndpoint):
 
     clone_fields = ('device', 'module', 'type', 'speed')
 
+    class Meta(ModularComponentModel.Meta):
+        verbose_name = _('console port')
+        verbose_name_plural = _('console ports')
+
     def get_absolute_url(self):
         return reverse('dcim:consoleport', kwargs={'pk': self.pk})
 
 
-class ConsoleServerPort(ModularComponentModel, CabledObjectModel, PathEndpoint):
+class ConsoleServerPort(ModularComponentModel, CabledObjectModel, PathEndpoint, TrackingModelMixin):
     """
     A physical port within a Device (typically a designated console server) which provides access to ConsolePorts.
     """
     type = models.CharField(
+        verbose_name=_('type'),
         max_length=50,
         choices=ConsolePortTypeChoices,
         blank=True,
         help_text=_('Physical port type')
     )
     speed = models.PositiveIntegerField(
+        verbose_name=_('speed'),
         choices=ConsolePortSpeedChoices,
         blank=True,
         null=True,
@@ -311,6 +327,10 @@ class ConsoleServerPort(ModularComponentModel, CabledObjectModel, PathEndpoint):
 
     clone_fields = ('device', 'module', 'type', 'speed')
 
+    class Meta(ModularComponentModel.Meta):
+        verbose_name = _('console server port')
+        verbose_name_plural = _('console server ports')
+
     def get_absolute_url(self):
         return reverse('dcim:consoleserverport', kwargs={'pk': self.pk})
 
@@ -319,31 +339,38 @@ class ConsoleServerPort(ModularComponentModel, CabledObjectModel, PathEndpoint):
 # Power components
 #
 
-class PowerPort(ModularComponentModel, CabledObjectModel, PathEndpoint):
+class PowerPort(ModularComponentModel, CabledObjectModel, PathEndpoint, TrackingModelMixin):
     """
     A physical power supply (intake) port within a Device. PowerPorts connect to PowerOutlets.
     """
     type = models.CharField(
+        verbose_name=_('type'),
         max_length=50,
         choices=PowerPortTypeChoices,
         blank=True,
         help_text=_('Physical port type')
     )
     maximum_draw = models.PositiveIntegerField(
+        verbose_name=_('maximum draw'),
         blank=True,
         null=True,
         validators=[MinValueValidator(1)],
         help_text=_("Maximum power draw (watts)")
     )
     allocated_draw = models.PositiveIntegerField(
+        verbose_name=_('allocated draw'),
         blank=True,
         null=True,
         validators=[MinValueValidator(1)],
-        help_text=_("Allocated power draw (watts)")
+        help_text=_('Allocated power draw (watts)')
     )
 
     clone_fields = ('device', 'module', 'maximum_draw', 'allocated_draw')
 
+    class Meta(ModularComponentModel.Meta):
+        verbose_name = _('power port')
+        verbose_name_plural = _('power ports')
+
     def get_absolute_url(self):
         return reverse('dcim:powerport', kwargs={'pk': self.pk})
 
@@ -353,7 +380,9 @@ class PowerPort(ModularComponentModel, CabledObjectModel, PathEndpoint):
         if self.maximum_draw is not None and self.allocated_draw is not None:
             if self.allocated_draw > self.maximum_draw:
                 raise ValidationError({
-                    'allocated_draw': f"Allocated draw cannot exceed the maximum draw ({self.maximum_draw}W)."
+                    'allocated_draw': _(
+                        "Allocated draw cannot exceed the maximum draw ({maximum_draw}W)."
+                    ).format(maximum_draw=self.maximum_draw)
                 })
 
     def get_downstream_powerports(self, leg=None):
@@ -428,11 +457,12 @@ class PowerPort(ModularComponentModel, CabledObjectModel, PathEndpoint):
         }
 
 
-class PowerOutlet(ModularComponentModel, CabledObjectModel, PathEndpoint):
+class PowerOutlet(ModularComponentModel, CabledObjectModel, PathEndpoint, TrackingModelMixin):
     """
     A physical power outlet (output) within a Device which provides power to a PowerPort.
     """
     type = models.CharField(
+        verbose_name=_('type'),
         max_length=50,
         choices=PowerOutletTypeChoices,
         blank=True,
@@ -446,14 +476,19 @@ class PowerOutlet(ModularComponentModel, CabledObjectModel, PathEndpoint):
         related_name='poweroutlets'
     )
     feed_leg = models.CharField(
+        verbose_name=_('feed leg'),
         max_length=50,
         choices=PowerOutletFeedLegChoices,
         blank=True,
-        help_text=_("Phase (for three-phase feeds)")
+        help_text=_('Phase (for three-phase feeds)')
     )
 
     clone_fields = ('device', 'module', 'type', 'power_port', 'feed_leg')
 
+    class Meta(ModularComponentModel.Meta):
+        verbose_name = _('power outlet')
+        verbose_name_plural = _('power outlets')
+
     def get_absolute_url(self):
         return reverse('dcim:poweroutlet', kwargs={'pk': self.pk})
 
@@ -462,7 +497,9 @@ class PowerOutlet(ModularComponentModel, CabledObjectModel, PathEndpoint):
 
         # Validate power port assignment
         if self.power_port and self.power_port.device != self.device:
-            raise ValidationError(f"Parent power port ({self.power_port}) must belong to the same device")
+            raise ValidationError(
+                _("Parent power port ({power_port}) must belong to the same device").format(power_port=self.power_port)
+            )
 
 
 #
@@ -474,12 +511,13 @@ class BaseInterface(models.Model):
     Abstract base class for fields shared by dcim.Interface and virtualization.VMInterface.
     """
     enabled = models.BooleanField(
+        verbose_name=_('enabled'),
         default=True
     )
     mac_address = MACAddressField(
         null=True,
         blank=True,
-        verbose_name='MAC Address'
+        verbose_name=_('MAC address')
     )
     mtu = models.PositiveIntegerField(
         blank=True,
@@ -488,13 +526,14 @@ class BaseInterface(models.Model):
             MinValueValidator(INTERFACE_MTU_MIN),
             MaxValueValidator(INTERFACE_MTU_MAX)
         ],
-        verbose_name='MTU'
+        verbose_name=_('MTU')
     )
     mode = models.CharField(
+        verbose_name=_('mode'),
         max_length=50,
         choices=InterfaceModeChoices,
         blank=True,
-        help_text=_("IEEE 802.1Q tagging strategy")
+        help_text=_('IEEE 802.1Q tagging strategy')
     )
     parent = models.ForeignKey(
         to='self',
@@ -502,7 +541,7 @@ class BaseInterface(models.Model):
         related_name='child_interfaces',
         null=True,
         blank=True,
-        verbose_name='Parent interface'
+        verbose_name=_('parent interface')
     )
     bridge = models.ForeignKey(
         to='self',
@@ -510,7 +549,7 @@ class BaseInterface(models.Model):
         related_name='bridge_interfaces',
         null=True,
         blank=True,
-        verbose_name='Bridge interface'
+        verbose_name=_('bridge interface')
     )
 
     class Meta:
@@ -537,7 +576,7 @@ class BaseInterface(models.Model):
         return self.fhrp_group_assignments.count()
 
 
-class Interface(ModularComponentModel, BaseInterface, CabledObjectModel, PathEndpoint):
+class Interface(ModularComponentModel, BaseInterface, CabledObjectModel, PathEndpoint, TrackingModelMixin):
     """
     A network interface within a Device. A physical Interface can connect to exactly one other Interface.
     """
@@ -558,23 +597,25 @@ class Interface(ModularComponentModel, BaseInterface, CabledObjectModel, PathEnd
         related_name='member_interfaces',
         null=True,
         blank=True,
-        verbose_name='Parent LAG'
+        verbose_name=_('parent LAG')
     )
     type = models.CharField(
+        verbose_name=_('type'),
         max_length=50,
         choices=InterfaceTypeChoices
     )
     mgmt_only = models.BooleanField(
         default=False,
-        verbose_name='Management only',
+        verbose_name=_('management only'),
         help_text=_('This interface is used only for out-of-band management')
     )
     speed = models.PositiveIntegerField(
         blank=True,
         null=True,
-        verbose_name='Speed (Kbps)'
+        verbose_name=_('speed (Kbps)')
     )
     duplex = models.CharField(
+        verbose_name=_('duplex'),
         max_length=50,
         blank=True,
         null=True,
@@ -583,27 +624,27 @@ class Interface(ModularComponentModel, BaseInterface, CabledObjectModel, PathEnd
     wwn = WWNField(
         null=True,
         blank=True,
-        verbose_name='WWN',
+        verbose_name=_('WWN'),
         help_text=_('64-bit World Wide Name')
     )
     rf_role = models.CharField(
         max_length=30,
         choices=WirelessRoleChoices,
         blank=True,
-        verbose_name='Wireless role'
+        verbose_name=_('wireless role')
     )
     rf_channel = models.CharField(
         max_length=50,
         choices=WirelessChannelChoices,
         blank=True,
-        verbose_name='Wireless channel'
+        verbose_name=_('wireless channel')
     )
     rf_channel_frequency = models.DecimalField(
         max_digits=7,
         decimal_places=2,
         blank=True,
         null=True,
-        verbose_name='Channel frequency (MHz)',
+        verbose_name=_('channel frequency (MHz)'),
         help_text=_("Populated by selected channel (if set)")
     )
     rf_channel_width = models.DecimalField(
@@ -611,26 +652,26 @@ class Interface(ModularComponentModel, BaseInterface, CabledObjectModel, PathEnd
         decimal_places=3,
         blank=True,
         null=True,
-        verbose_name='Channel width (MHz)',
+        verbose_name=('channel width (MHz)'),
         help_text=_("Populated by selected channel (if set)")
     )
     tx_power = models.PositiveSmallIntegerField(
         blank=True,
         null=True,
         validators=(MaxValueValidator(127),),
-        verbose_name='Transmit power (dBm)'
+        verbose_name=_('transmit power (dBm)')
     )
     poe_mode = models.CharField(
         max_length=50,
         choices=InterfacePoEModeChoices,
         blank=True,
-        verbose_name='PoE mode'
+        verbose_name=_('PoE mode')
     )
     poe_type = models.CharField(
         max_length=50,
         choices=InterfacePoETypeChoices,
         blank=True,
-        verbose_name='PoE type'
+        verbose_name=_('PoE type')
     )
     wireless_link = models.ForeignKey(
         to='wireless.WirelessLink',
@@ -643,7 +684,7 @@ class Interface(ModularComponentModel, BaseInterface, CabledObjectModel, PathEnd
         to='wireless.WirelessLAN',
         related_name='interfaces',
         blank=True,
-        verbose_name='Wireless LANs'
+        verbose_name=_('wireless LANs')
     )
     untagged_vlan = models.ForeignKey(
         to='ipam.VLAN',
@@ -651,13 +692,13 @@ class Interface(ModularComponentModel, BaseInterface, CabledObjectModel, PathEnd
         related_name='interfaces_as_untagged',
         null=True,
         blank=True,
-        verbose_name='Untagged VLAN'
+        verbose_name=_('untagged VLAN')
     )
     tagged_vlans = models.ManyToManyField(
         to='ipam.VLAN',
         related_name='interfaces_as_tagged',
         blank=True,
-        verbose_name='Tagged VLANs'
+        verbose_name=_('tagged VLANs')
     )
     vrf = models.ForeignKey(
         to='ipam.VRF',
@@ -665,7 +706,7 @@ class Interface(ModularComponentModel, BaseInterface, CabledObjectModel, PathEnd
         related_name='interfaces',
         null=True,
         blank=True,
-        verbose_name='VRF'
+        verbose_name=_('VRF')
     )
     ip_addresses = GenericRelation(
         to='ipam.IPAddress',
@@ -693,6 +734,8 @@ class Interface(ModularComponentModel, BaseInterface, CabledObjectModel, PathEnd
 
     class Meta(ModularComponentModel.Meta):
         ordering = ('device', CollateAsChar('_name'))
+        verbose_name = _('interface')
+        verbose_name_plural = _('interfaces')
 
     def get_absolute_url(self):
         return reverse('dcim:interface', kwargs={'pk': self.pk})
@@ -703,77 +746,98 @@ class Interface(ModularComponentModel, BaseInterface, CabledObjectModel, PathEnd
         # Virtual Interfaces cannot have a Cable attached
         if self.is_virtual and self.cable:
             raise ValidationError({
-                'type': f"{self.get_type_display()} interfaces cannot have a cable attached."
+                'type': _("{display_type} interfaces cannot have a cable attached.").format(
+                    display_type=self.get_type_display()
+                )
             })
 
         # Virtual Interfaces cannot be marked as connected
         if self.is_virtual and self.mark_connected:
             raise ValidationError({
-                'mark_connected': f"{self.get_type_display()} interfaces cannot be marked as connected."
+                'mark_connected': _("{display_type} interfaces cannot be marked as connected.".format(
+                    display_type=self.get_type_display())
+                )
             })
 
         # Parent validation
 
         # An interface cannot be its own parent
         if self.pk and self.parent_id == self.pk:
-            raise ValidationError({'parent': "An interface cannot be its own parent."})
+            raise ValidationError({'parent': _("An interface cannot be its own parent.")})
 
         # A physical interface cannot have a parent interface
         if self.type != InterfaceTypeChoices.TYPE_VIRTUAL and self.parent is not None:
-            raise ValidationError({'parent': "Only virtual interfaces may be assigned to a parent interface."})
+            raise ValidationError({'parent': _("Only virtual interfaces may be assigned to a parent interface.")})
 
         # An interface's parent must belong to the same device or virtual chassis
         if self.parent and self.parent.device != self.device:
             if self.device.virtual_chassis is None:
                 raise ValidationError({
-                    'parent': f"The selected parent interface ({self.parent}) belongs to a different device "
-                              f"({self.parent.device})."
+                    'parent': _(
+                        "The selected parent interface ({interface}) belongs to a different device ({device})"
+                    ).format(interface=self.parent, device=self.parent.device)
                 })
             elif self.parent.device.virtual_chassis != self.parent.virtual_chassis:
                 raise ValidationError({
-                    'parent': f"The selected parent interface ({self.parent}) belongs to {self.parent.device}, which "
-                              f"is not part of virtual chassis {self.device.virtual_chassis}."
+                    'parent': _(
+                        "The selected parent interface ({interface}) belongs to {device}, which is not part of "
+                        "virtual chassis {virtual_chassis}."
+                    ).format(
+                        interface=self.parent,
+                        device=self.parent_device,
+                        virtual_chassis=self.device.virtual_chassis
+                    )
                 })
 
         # Bridge validation
 
         # An interface cannot be bridged to itself
         if self.pk and self.bridge_id == self.pk:
-            raise ValidationError({'bridge': "An interface cannot be bridged to itself."})
+            raise ValidationError({'bridge': _("An interface cannot be bridged to itself.")})
 
         # A bridged interface belong to the same device or virtual chassis
         if self.bridge and self.bridge.device != self.device:
             if self.device.virtual_chassis is None:
                 raise ValidationError({
-                    'bridge': f"The selected bridge interface ({self.bridge}) belongs to a different device "
-                              f"({self.bridge.device})."
+                    'bridge': _("""
+                    The selected bridge interface ({bridge}) belongs to a different device
+                    ({device}).""").format(bridge=self.bridge, device=self.bridge.device)
                 })
             elif self.bridge.device.virtual_chassis != self.device.virtual_chassis:
                 raise ValidationError({
-                    'bridge': f"The selected bridge interface ({self.bridge}) belongs to {self.bridge.device}, which "
-                              f"is not part of virtual chassis {self.device.virtual_chassis}."
+                    'bridge': _(
+                        "The selected bridge interface ({interface}) belongs to {device}, which is not part of virtual "
+                        "chassis {virtual_chassis}."
+                    ).format(
+                        interface=self.bridge, device=self.bridge.device, virtual_chassis=self.device.virtual_chassis
+                    )
                 })
 
         # LAG validation
 
         # A virtual interface cannot have a parent LAG
         if self.type == InterfaceTypeChoices.TYPE_VIRTUAL and self.lag is not None:
-            raise ValidationError({'lag': "Virtual interfaces cannot have a parent LAG interface."})
+            raise ValidationError({'lag': _("Virtual interfaces cannot have a parent LAG interface.")})
 
         # A LAG interface cannot be its own parent
         if self.pk and self.lag_id == self.pk:
-            raise ValidationError({'lag': "A LAG interface cannot be its own parent."})
+            raise ValidationError({'lag': _("A LAG interface cannot be its own parent.")})
 
         # An interface's LAG must belong to the same device or virtual chassis
         if self.lag and self.lag.device != self.device:
             if self.device.virtual_chassis is None:
                 raise ValidationError({
-                    'lag': f"The selected LAG interface ({self.lag}) belongs to a different device ({self.lag.device})."
+                    'lag': _(
+                        "The selected LAG interface ({lag}) belongs to a different device ({device})."
+                    ).format(lag=self.lag, device=self.lag.device)
                 })
             elif self.lag.device.virtual_chassis != self.device.virtual_chassis:
                 raise ValidationError({
-                    'lag': f"The selected LAG interface ({self.lag}) belongs to {self.lag.device}, which is not part "
-                           f"of virtual chassis {self.device.virtual_chassis}."
+                    'lag': _(
+                        "The selected LAG interface ({lag}) belongs to {device}, which is not part of virtual chassis "
+                        "{virtual_chassis}.".format(
+                            lag=self.lag, device=self.lag.device, virtual_chassis=self.device.virtual_chassis)
+                    )
                 })
 
         # PoE validation
@@ -781,52 +845,54 @@ class Interface(ModularComponentModel, BaseInterface, CabledObjectModel, PathEnd
         # Only physical interfaces may have a PoE mode/type assigned
         if self.poe_mode and self.is_virtual:
             raise ValidationError({
-                'poe_mode': "Virtual interfaces cannot have a PoE mode."
+                'poe_mode': _("Virtual interfaces cannot have a PoE mode.")
             })
         if self.poe_type and self.is_virtual:
             raise ValidationError({
-                'poe_type': "Virtual interfaces cannot have a PoE type."
+                'poe_type': _("Virtual interfaces cannot have a PoE type.")
             })
 
         # An interface with a PoE type set must also specify a mode
         if self.poe_type and not self.poe_mode:
             raise ValidationError({
-                'poe_type': "Must specify PoE mode when designating a PoE type."
+                'poe_type': _("Must specify PoE mode when designating a PoE type.")
             })
 
         # Wireless validation
 
         # RF role & channel may only be set for wireless interfaces
         if self.rf_role and not self.is_wireless:
-            raise ValidationError({'rf_role': "Wireless role may be set only on wireless interfaces."})
+            raise ValidationError({'rf_role': _("Wireless role may be set only on wireless interfaces.")})
         if self.rf_channel and not self.is_wireless:
-            raise ValidationError({'rf_channel': "Channel may be set only on wireless interfaces."})
+            raise ValidationError({'rf_channel': _("Channel may be set only on wireless interfaces.")})
 
         # Validate channel frequency against interface type and selected channel (if any)
         if self.rf_channel_frequency:
             if not self.is_wireless:
                 raise ValidationError({
-                    'rf_channel_frequency': "Channel frequency may be set only on wireless interfaces.",
+                    'rf_channel_frequency': _("Channel frequency may be set only on wireless interfaces."),
                 })
             if self.rf_channel and self.rf_channel_frequency != get_channel_attr(self.rf_channel, 'frequency'):
                 raise ValidationError({
-                    'rf_channel_frequency': "Cannot specify custom frequency with channel selected.",
+                    'rf_channel_frequency': _("Cannot specify custom frequency with channel selected."),
                 })
 
         # Validate channel width against interface type and selected channel (if any)
         if self.rf_channel_width:
             if not self.is_wireless:
-                raise ValidationError({'rf_channel_width': "Channel width may be set only on wireless interfaces."})
+                raise ValidationError({'rf_channel_width': _("Channel width may be set only on wireless interfaces.")})
             if self.rf_channel and self.rf_channel_width != get_channel_attr(self.rf_channel, 'width'):
-                raise ValidationError({'rf_channel_width': "Cannot specify custom width with channel selected."})
+                raise ValidationError({'rf_channel_width': _("Cannot specify custom width with channel selected.")})
 
         # VLAN validation
 
         # Validate untagged VLAN
         if self.untagged_vlan and self.untagged_vlan.site not in [self.device.site, None]:
             raise ValidationError({
-                'untagged_vlan': f"The untagged VLAN ({self.untagged_vlan}) must belong to the same site as the "
-                                 f"interface's parent device, or it must be global."
+                'untagged_vlan': _("""
+                    The untagged VLAN ({untagged_vlan}) must belong to the same site as the
+                    interface's parent device, or it must be global.
+                    """).format(untagged_vlan=self.untagged_vlan)
             })
 
     def save(self, *args, **kwargs):
@@ -888,15 +954,17 @@ class Interface(ModularComponentModel, BaseInterface, CabledObjectModel, PathEnd
 # Pass-through ports
 #
 
-class FrontPort(ModularComponentModel, CabledObjectModel):
+class FrontPort(ModularComponentModel, CabledObjectModel, TrackingModelMixin):
     """
     A pass-through port on the front of a Device.
     """
     type = models.CharField(
+        verbose_name=_('type'),
         max_length=50,
         choices=PortTypeChoices
     )
     color = ColorField(
+        verbose_name=_('color'),
         blank=True
     )
     rear_port = models.ForeignKey(
@@ -905,6 +973,7 @@ class FrontPort(ModularComponentModel, CabledObjectModel):
         related_name='frontports'
     )
     rear_port_position = models.PositiveSmallIntegerField(
+        verbose_name=_('rear port position'),
         default=1,
         validators=[
             MinValueValidator(REARPORT_POSITIONS_MIN),
@@ -926,6 +995,8 @@ class FrontPort(ModularComponentModel, CabledObjectModel):
                 name='%(app_label)s_%(class)s_unique_rear_port_position'
             ),
         )
+        verbose_name = _('front port')
+        verbose_name_plural = _('front ports')
 
     def get_absolute_url(self):
         return reverse('dcim:frontport', kwargs={'pk': self.pk})
@@ -938,29 +1009,40 @@ class FrontPort(ModularComponentModel, CabledObjectModel):
             # Validate rear port assignment
             if self.rear_port.device != self.device:
                 raise ValidationError({
-                    "rear_port": f"Rear port ({self.rear_port}) must belong to the same device"
+                    "rear_port": _(
+                        "Rear port ({rear_port}) must belong to the same device"
+                    ).format(rear_port=self.rear_port)
                 })
 
             # Validate rear port position assignment
             if self.rear_port_position > self.rear_port.positions:
                 raise ValidationError({
-                    "rear_port_position": f"Invalid rear port position ({self.rear_port_position}): Rear port "
-                                          f"{self.rear_port.name} has only {self.rear_port.positions} positions"
+                    "rear_port_position": _(
+                        "Invalid rear port position ({rear_port_position}): Rear port {name} has only {positions} "
+                        "positions."
+                    ).format(
+                        rear_port_position=self.rear_port_position,
+                        name=self.rear_port.name,
+                        positions=self.rear_port.positions
+                    )
                 })
 
 
-class RearPort(ModularComponentModel, CabledObjectModel):
+class RearPort(ModularComponentModel, CabledObjectModel, TrackingModelMixin):
     """
     A pass-through port on the rear of a Device.
     """
     type = models.CharField(
+        verbose_name=_('type'),
         max_length=50,
         choices=PortTypeChoices
     )
     color = ColorField(
+        verbose_name=_('color'),
         blank=True
     )
     positions = models.PositiveSmallIntegerField(
+        verbose_name=_('positions'),
         default=1,
         validators=[
             MinValueValidator(REARPORT_POSITIONS_MIN),
@@ -970,6 +1052,10 @@ class RearPort(ModularComponentModel, CabledObjectModel):
     )
     clone_fields = ('device', 'type', 'color', 'positions')
 
+    class Meta(ModularComponentModel.Meta):
+        verbose_name = _('rear port')
+        verbose_name_plural = _('rear ports')
+
     def get_absolute_url(self):
         return reverse('dcim:rearport', kwargs={'pk': self.pk})
 
@@ -981,8 +1067,9 @@ class RearPort(ModularComponentModel, CabledObjectModel):
             frontport_count = self.frontports.count()
             if self.positions < frontport_count:
                 raise ValidationError({
-                    "positions": f"The number of positions cannot be less than the number of mapped front ports "
-                                 f"({frontport_count})"
+                    "positions": _("""
+                        The number of positions cannot be less than the number of mapped front ports
+                        ({frontport_count})""").format(frontport_count=frontport_count)
                 })
 
 
@@ -990,11 +1077,12 @@ class RearPort(ModularComponentModel, CabledObjectModel):
 # Bays
 #
 
-class ModuleBay(ComponentModel):
+class ModuleBay(ComponentModel, TrackingModelMixin):
     """
     An empty space within a Device which can house a child device
     """
     position = models.CharField(
+        verbose_name=_('position'),
         max_length=30,
         blank=True,
         help_text=_('Identifier to reference when renaming installed components')
@@ -1002,24 +1090,32 @@ class ModuleBay(ComponentModel):
 
     clone_fields = ('device',)
 
+    class Meta(ComponentModel.Meta):
+        verbose_name = _('module bay')
+        verbose_name_plural = _('module bays')
+
     def get_absolute_url(self):
         return reverse('dcim:modulebay', kwargs={'pk': self.pk})
 
 
-class DeviceBay(ComponentModel):
+class DeviceBay(ComponentModel, TrackingModelMixin):
     """
     An empty space within a Device which can house a child device
     """
     installed_device = models.OneToOneField(
         to='dcim.Device',
         on_delete=models.SET_NULL,
-        related_name='parent_bay',
+        related_name=_('parent_bay'),
         blank=True,
         null=True
     )
 
     clone_fields = ('device',)
 
+    class Meta(ComponentModel.Meta):
+        verbose_name = _('device bay')
+        verbose_name_plural = _('device bays')
+
     def get_absolute_url(self):
         return reverse('dcim:devicebay', kwargs={'pk': self.pk})
 
@@ -1028,22 +1124,22 @@ class DeviceBay(ComponentModel):
 
         # Validate that the parent Device can have DeviceBays
         if not self.device.device_type.is_parent_device:
-            raise ValidationError("This type of device ({}) does not support device bays.".format(
-                self.device.device_type
+            raise ValidationError(_("This type of device ({device_type}) does not support device bays.").format(
+                device_type=self.device.device_type
             ))
 
         # Cannot install a device into itself, obviously
         if self.device == self.installed_device:
-            raise ValidationError("Cannot install a device into itself.")
+            raise ValidationError(_("Cannot install a device into itself."))
 
         # Check that the installed device is not already installed elsewhere
         if self.installed_device:
             current_bay = DeviceBay.objects.filter(installed_device=self.installed_device).first()
             if current_bay and current_bay != self:
                 raise ValidationError({
-                    'installed_device': "Cannot install the specified device; device is already installed in {}".format(
-                        current_bay
-                    )
+                    'installed_device': _(
+                        "Cannot install the specified device; device is already installed in {bay}."
+                    ).format(bay=current_bay)
                 })
 
 
@@ -1057,14 +1153,20 @@ class InventoryItemRole(OrganizationalModel):
     Inventory items may optionally be assigned a functional role.
     """
     color = ColorField(
+        verbose_name=_('color'),
         default=ColorChoices.COLOR_GREY
     )
 
+    class Meta:
+        ordering = ('name',)
+        verbose_name = _('inventory item role')
+        verbose_name_plural = _('inventory item roles')
+
     def get_absolute_url(self):
         return reverse('dcim:inventoryitemrole', args=[self.pk])
 
 
-class InventoryItem(MPTTModel, ComponentModel):
+class InventoryItem(MPTTModel, ComponentModel, TrackingModelMixin):
     """
     An InventoryItem represents a serialized piece of hardware within a Device, such as a line card or power supply.
     InventoryItems are used only for inventory purposes.
@@ -1109,13 +1211,13 @@ class InventoryItem(MPTTModel, ComponentModel):
     )
     part_id = models.CharField(
         max_length=50,
-        verbose_name='Part ID',
+        verbose_name=_('part ID'),
         blank=True,
         help_text=_('Manufacturer-assigned part identifier')
     )
     serial = models.CharField(
         max_length=50,
-        verbose_name='Serial number',
+        verbose_name=_('serial number'),
         blank=True
     )
     asset_tag = models.CharField(
@@ -1123,10 +1225,11 @@ class InventoryItem(MPTTModel, ComponentModel):
         unique=True,
         blank=True,
         null=True,
-        verbose_name='Asset tag',
+        verbose_name=_('asset tag'),
         help_text=_('A unique tag used to identify this item')
     )
     discovered = models.BooleanField(
+        verbose_name=_('discovered'),
         default=False,
         help_text=_('This item was automatically discovered')
     )
@@ -1143,6 +1246,8 @@ class InventoryItem(MPTTModel, ComponentModel):
                 name='%(app_label)s_%(class)s_unique_device_parent_name'
             ),
         )
+        verbose_name = _('inventory item')
+        verbose_name_plural = _('inventory items')
 
     def get_absolute_url(self):
         return reverse('dcim:inventoryitem', kwargs={'pk': self.pk})
@@ -1153,7 +1258,7 @@ class InventoryItem(MPTTModel, ComponentModel):
         # An InventoryItem cannot be its own parent
         if self.pk and self.parent_id == self.pk:
             raise ValidationError({
-                "parent": "Cannot assign self as parent."
+                "parent": _("Cannot assign self as parent.")
             })
 
         # Validation for moving InventoryItems
@@ -1161,13 +1266,13 @@ class InventoryItem(MPTTModel, ComponentModel):
             # Cannot move an InventoryItem to another device if it has a parent
             if self.parent and self.parent.device != self.device:
                 raise ValidationError({
-                    "parent": "Parent inventory item does not belong to the same device."
+                    "parent": _("Parent inventory item does not belong to the same device.")
                 })
 
             # Prevent moving InventoryItems with children
             first_child = self.get_children().first()
             if first_child and first_child.device != self.device:
-                raise ValidationError("Cannot move an inventory item with dependent children")
+                raise ValidationError(_("Cannot move an inventory item with dependent children"))
 
             # When moving an InventoryItem to another device, remove any associated component
             if self.component and self.component.device != self.device:
@@ -1175,5 +1280,5 @@ class InventoryItem(MPTTModel, ComponentModel):
         else:
             if self.component and self.component.device != self.device:
                 raise ValidationError({
-                    "device": "Cannot assign inventory item to component on another device"
+                    "device": _("Cannot assign inventory item to component on another device")
                 })