Hello,
i've this problem with Mod ITST 1.15 version installed:
When i want to play on line and enter into the session in the main list , compare me the message that my port 4321 is not open the reason for wich another player is possible not watch my ip.
How i can to open this port , i use key internet UsB Vodafone ...
Thank's for help me
Bye
Vanisio