Multi WAN, same subnet IP'ing of one
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I have 2 external connections. One is my normal home internet which I have a wired connection from pfsense to the router for. This interface gets a public IP. I have a second internet connection for work (wifi only) that instead of hooking directly to the computer, I wanted to connect pfsense to as well and just route all traffic from one or two ips through it.
Issue I'm running into is the I use 192.168.1.x for my internal network, and the wifi modem gives a 192.168.1.x address as well (in fact it uses 1.1 for the modem router, same as I use for pfsense LAN interface).
I have the wifi connection up and running without problem and seemingly can ping stuff from pfsense (although not confident its getting routed right). I also have the firewall rules forcing traffic for one IP through that gateway. Only problem is that all traffic still appears to flow through the normal route.
Overview:
Wired WAN (primary): Public IP (68.x.x.x)
Wireless WAN (only 1-2 hosts to use): 192.168.1.1 gateway IP
Internal LAN: 192.168.1.x (192.168.1.1 gateway IP)Any way to get this routing working somehow? Annoyed that I can't change the IP given by the wifi modem.
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Renumber your internal LAN then.
Using 192.168.0.0/24, 192.168.1.0/24 or anything starting with 10. is just asking for collisions like this to happen.