I use a router/firewall/ICS/NAT and can get internet-based multiplayer to work?
– On most systems, you can simply join a multiplayer game. However, certain routers and/or firewalls may block the needed ports for the game. You may need to open/forward ports manually to get multiplayer to work (for details on how to do this, refer to the documentation for your router/modem/firewall). Hosting a game will often require opening the needed ports. With many devices, you can often access the settings by entering the IP address 192.168.0.1 in your web browser. The following ports are needed for the game: – 3998 TCP – 3999 TCP If you’re using a router, another option is to bypass your router and connect directly to your modem via ethernet or USB. Another option is placing the gaming computer in the DMZ (refer to your router’s documentation on how to do this), although this is not recommended due to the higher security risk. If you’re using a firewall, you can usually just make an exception for the game. For help with configuring your firewall, please consult the documentati
