Currently I am using a machine with 4 ports. 2 are not used and I would like to create a bridge with the LAN port currently used and a 2nd port.
I have about 50 DHCP records on the current LAN interface and I want the bridge to keep this ip range (192.168.1.1/24)
How to proceed ?
I tried to create a Bridge with just the new port I assigned to the LAN interface, but, of course, I lost control of SSH and GUI access…
However, internet access was still working.
Perhaps a rule was missing to create upstream before assigning the bridge to the LAN interface of pfSense?