

Most non-client firewalls are set up to allow any connection to be made in and out from an internal IP address on any port needed and should not have to be set up to allow this type of connection.

router, gateway server, etc.) allowing connection to the internet in order to play. OR- as said above any firewalls or filtering that may be after your client box's (i.e. I am unaware which they are but Im sure EA would have that information. the game you usually buy to play on multiplayer servers located on the internet) would possibly have a client side firewall that may need to allow the client game to connect to servers via either the application exicutable (BfVietnam.exe) to allow for all connections in and out, or to specifiy the ports needed. The client machine with the client application BFV game (i.e. Only a person putting up a server would need the listed ports from his post. These are server side ports and the client application should not require these ports to be opened to connect to a server. For the post pertaining to multiplay from a client to an internet server from xxConanXX:
