TCP/IP - "opening ports"? Ive read some topics and ive tried almost everything. Im trying to play with a buddy and i still get "Cannot connect to server" Ill give some input and i hope someone can help We both have original copy of the game We both have latest patch We both have latest ATMA We both have RWM We both have Windows Firewall turned OFF We used external IP (www.whatismyip.com) and not LAN IP (the one thats displayed in diablo) We both tried hosting We are both softcore We tried to meet in same difficulty and same Act I have 256kb DSL. My buddy has wireless Im from Europe. My buddy is from America, NY We both have gateway set to Europe, if that means anything One thing i dont understand.... there was mention of "opening ports" in one of the threads i read before i made this thread. What does that mean and how can i do that?