COD4 and New Router! HELP!!!!

[Millenniumtiger]

So I just got a new router here at my house (D-Link DIR-655) and it's been great so far....However, I just went to go play COD4 on the PC and it locks up when the game starts to load. I am on vista, but other computers in the house do the same thing and they are on XP.

What can I/do I need to do?

 

[Hefemeister]

You need to set up port forwarding.

Call of Duty 4 Port to forward 28960

Here is a walkthrough for how to do it.

 

[Millenniumtiger]

I'm attempting to do that right now, but it will only allow me to do one computer for the port...I have 4 that need the port to be forwarded.

Also, if the game sits there for a while, it finally loads up...