I have spent most of yesterday trying to find the answer to this online, and have yet to come up with anything. So I apoligize if this is a repeat question. I host COD4 dedicated as well as I have hosted AIWNet, but for FourDeltaOne, When I port forward my MW2 server's game port of 28996 clients cannot connect, yet it has no issues whatsoever if I DMZ the server (which I really don't wanna do) This tells me there may be additional ports required to be forwarded? If anyone has come across this problem any assistance would be greatly appreciated.