Having trouble hosting a game? Open these ports and you'll be set!
Diablo and Warcraft II Battle.net Edition:
* Allow port 6112-6119 TCP and UDP out and in
Diablo II:
* Allow port 6112 TCP out and allow established sessions in
* Allow port 4000 TCP out (realm games)
* Allow port 4000 TCP out and in (hosting open games only)
StarCraft:
* Allow port 6112 TCP and UDP out and in
Warcraft III:
* Allow port 6112 TCP out and allow established sessions in
* Allow port 6112 TCP in (hosting custom games)
* Allow port 6113-6119 TCP out and in (hosting custom games if you’ve changed the default port in the Options/Gameplay screen)
Topic: Game Ports (Read 270 times)