So I followed the instructions at https://tailscale.com/kb/1097/install-opnsense#connect, but I'm having an issue with filtering. When I setup the interface I just have an empty interface with no ip settings. The filter doesn't seem to do anything though. If have no filters or a default deny I can still ping everything from the tailscale client on the other side. Am I missing something?
Same issue here after a new install following tailscale's instructions. Did you make any progress on this?