I bought a hEX router in order to isolate a work computer from the home network. We currently have a combo modem/router that is not very configurable, so I got the hEX.
I have the hEX wan/port 1 plugged into one of the ethernet ports on the modem/router.
Home network is 192.168.0.0/24 and gateway is 192.168.0,1.
Isolated router is 192.168.88.0/24 (the default), which probably doesn't matter.
I know I can just block the home network via:
add chain=forward dst-address=192.168.0.0/24 action=drop
Except that I want to allow traffic to the gateway, 192.168.0.1.
How do I exclude that one address from being dropped? The rest of the router configuration (apart from password) is the default currently.