I have a Neverwinter Nights server on my network. It worked fine, showing up on the Gamespy list, with my old router but as soon as I installed the DIR-655 it stopped. The game simply will not show up on the Gamespy list.
I'm currently port-forwarding UDP ports 5120-5300, 6500, 6667, 27900, 28900. That's all I had to do on my old router and it worked fine.
Players CAN connect to the game directly using my IP address so I know the port-forwarding for 5121 is working but I noticed this morning that the log shows a couple of blocked outgoing packets (I didn't see a port specified) from that computer. I'm running a virus scan on that computer but I don't expect to find anything.
The computer in question has a static IP address if that matters.
I guess the question is, does the DIR-655 block some outgoing ports regardless of port-forwarding rules entered? If not can anyone help me out? I'm really to the point of buying a new router.