I have a router-to-be with 4 NICs, on which ip-forwarding is not yet enabled (and with OpenBSD 6.6).
One IF has an IP on one network segment and the three other IFs are bridged together, with one of the three having an IP on another network segment. When I pinged the first IF, which should be alone on it's network segment, from a machine connected to one of the three bridged together IFs, I got a ping reply. I didn't expect it because forwarding is not enabled. What's going on here? Am I missing something?
