Hey guys... I just brought a friend of mine into DotS... *he has everything I have. Bnet, Pvpgn loader, Fontcraft, WVS, and he is using 1.26..* We tried using BNet 1st and both of us were able to log on.. We could see each others hosted game but nether of us could join the others game... What could be causing this issue?? I had it this before with another friend but we quickly went to *eww* Garena to play.. Any help?
When you want to use bnet or pvpgn bnet, you have to set the TCP and UDP ports 6112-6119, as Dormio said already.
But you also have to check if your computer allows incoming traffic on these ports (local firewall)
On XP you can just disable the firewall, on Win7 you should also disable the firewall service because it might block even when it's disabled.
When you use a firewall program, you should either disable it or allow all ingoing traffic for the program and for the "System" service ("System"Service has to forward the IP informationen to the specified program, therefore it gets all ethernet traffic (can't remember the right name of it, I can help when I'm at home ^^))