How to host under Firewall on Win XP
First you must have Warcaft with PVPGN patch installed.
Then:
1. Go to > My Computer -> Control Panel
2. On Control Panel open Windows Firewall
Make sure that you allow incoming connections, check this
http://www.eurobattle.net/attachment.php?attachmentid=94497&d=1217368209
Block All Incoming Connections should NOT be ticked, or else you can't host.
3. You must have Windows Firewall set to ON.
4. Then press Add Port and select:
a) Port Name - at your own preference
b) Port Number: 6112
c) Port Type: TCP
The next step is doing the same thing, again, but at choice c), select UDP instead of TCP ( you must have both ports forwarded )
You also have to add euroloadder.exe and war3.exe to the program exception list.
Click on Add Program , Find euroloader.exe in your warcraft folder and add it to the exception list.
Click on Add Program , Find war3.exe in your warcraft folder and add it to the exception list.
Now, you're ready to host games on Eurobattle.net! Good luck!