As pfSense doesn't show DHCP lease infos in snmp, use of a python script to scrap the web ui + zabbix template with trigger. Tested on pfSense 2.7.2 and Zabbix 6.4.12 Works with multiple interfaces.
pfSense® Plus software is a widely deployed, robust, and easy to use firewall solution. This repository contains the set of packages to extend the powerful management capabilities of pfSense Plus ...