Haven’t had to use port forwarding for gaming in like 30 or so years, so I just looked up Nintendo’s website…
Within the port range, enter the starting port and the ending port to forward. For the Nintendo Switch console, this is port 1024 through 65535
LMAO, no thanks, that’s not happening.
For your question, you could likely route everything through a tunnel and manage the port forwarding on the other end of the tunnel.
Après, il y en a combien qui sont pareils, mais qui n’ont pas la casquette?