pitboss, local network and internet

[TurboGFF]

Here's the setup. PC in my basement running pitboss, DMZ'ed on the router. Other players can connect to it no problem, however, on the pc in my room, when trying to connect to the game via 'localnetwork' I get 'Unable to negotiate with the host's firewall.'

Haven't got a firewall running on the pitboss pc... I really don't have a clue as to why I cant connect. When running pitboss on my PC, I can connect to it fine.

Also, hi guys

Edit: Wow, I am an idiot. No wonder localhost wasn't working. the pc downstairs is 192.x.x.109. Not the one my pc is on. Duh. All fixed!