@winksaville said in Netgate 1100 with LAN + OPT switch only partially working:
Therefore I'd expect those two ports to always be operational, no matter which port is occupied when.
Well, yeah.
This guid https://docs.netgate.com/pfsense/en/latest/solutions/sg-1100/configuring-the-switch-ports.html - for me - should do what you want :
By default, LAN and OPT are two separated interfaces.
You want them to be 'switched' :
The final blue note now applies :
Unlike software bridging, traffic between ports 1 and 2 will never leave the switch chip so it will perform at switching speed. The firewall cannot filter traffic between the two ports as pfSense® Plus software will never see it, as with any other (external) switch.
What happens when you connect you alternate a device / cable to these two devices : I don't know.
Btw : what did you saw in the DHCP server log ?
Does the device get the same IP assigned upon connect to each of these ports ?
There should only be on interface listed under DHCP-server tab : the 'LAN' as you only have now just one network.
This network is set to 192.168.1.1/24, right ?
A last resort :
Boot to default.
Do what the guide says.
Now reboot.