Right now, I’ve only got the spoons to provide rough guidance, not details. In order to use non-tailnet IPs, you’ll need to configure your tailnet host to “advertise routes/push routes”. In more laymen terms, tailnet needs to say, “hey network client, I do know where 192.168.0.69 is! So I can route that request”. By default, the tailnet host only advertises the tailnet hosts. Anything else fails.