@Spoonman2002 they do not have 2 DHCP servers on the LAN side as far as I can tell and opnsense is not serving any DHCP on the WAN side. It is ok for the ISP to serve DHCP wan side and Opnsense serve DHCP lan side.
An issue I see on your WAN side 192.168.2.0/24 network where OPNsense has the...