nagios_nrpe/sample-config/nrpe.xinetd.in

# default: on
# description: NRPE (Nagios Remote Plugin Executor)
service nrpe
{
       	flags           = REUSE
        socket_type     = stream    
	port		= @nrpe_port@    
       	wait            = no
        user            = @nrpe_user@
	group		= @nrpe_group@
       	server          = @bindir@/nrpe
        server_args     = -c @sysconfdir@/nrpe.cfg --inetd
       	log_on_failure  += USERID
        disable         = no
	only_from       = 127.0.0.1
}