Still cant open Nat

[yo-boy]

I have a trendnet TEW-652BRP wireless N router and I cannot get the nat to open no matter what. I have tried all the threads and searched the internet but cant find anything. When i was playing through trackmania my nat said open but alteriwnet says strict.

[cayongrayoo]

I have a trendnet TEW-652BRP wireless N router and I cannot get the nat to open no matter what. I have tried all the threads and searched the internet but cant find anything. When i was playing through trackmania my nat said open but alteriwnet says strict.

Because you NAT is strict on one game and not on another, the problem is ports, because that is only only NAT changing variable between games.

go to portforward.com find your router and find mw2 and it will show you how to open it.

Alternatively DMZ(open all ports) your router and if it works then you fo sho it is ports.

[yo-boy]

thanks for the tip but when i go to dmz it asks for a host ip so do i use my ipv4?