- last post: 01.01.0001 12:00 AM PDT
In the network settings menu in the settings menu in Halo, set your ports to 2304 and 2305 instead of 2302 and 2303. That way, you'll be able to join your own dedicated server.
Be sure, then, that ports 2302-2305 are opened for port forwarding/triggering on your router, if you have one.