The OPNSense device initiates a routing cycle repeatedly
The OPNSense device initiates a routing cycle repeatedly
The only idea that comes to mind is that when I set up two subnets on my pfSense network, I needed both to be VLANs because it didn’t work properly if I allowed untagged and tagged traffic on the same port. Later, I changed the main LAN interface at the switch, which likely acted as the hypervisor.