added external IP to debug info

lgsm/functions/command_debug.sh

@@ -52,6 +52,12 @@ if [ -n "${glibcrequired}" ]; then
 fi
 # Server ip
 echo -e "${blue}Server IP:\t${default}${ip}:${port}"
+# External server ip
+if [ -n "${extip}" ]; then
+	if [ "${ip}" != "${extip}" ]; then
+		echo -e "${blue}Internet IP:\t${default}${extip}:${port}"
+	fi
+fi
 # Server password
 if [ -n "${serverpassword}" ]; then
 	echo -e "${blue}Server password:\t${default}${serverpassword}"