I have pFsense machine and one nagios(NagiosXI) installed machine. On pfSense machine DHCP server is running.
I want to monitor pfSense i.e DHCP status and interface through nagios using SNMP.
I have added pfSense in Nagios and it is showing CPU usage,swap,memory etc. I want to know how do I monitor interface? How do I monitor status of DHCP?
Also i have written rules what request is coming from outside?