(adsbygoogle = window.adsbygoogle || []).push({}); Alright, so I am on strict internet connection trying to play GTA 4, MW2, MW3, and BO2. I can not seem to find a way to open the NAT I have tried single port forwarding, no luck there. Also tried the DMZ mode also no luck. I cant find a solution to this. Any help please.

Sad to say it may just be your router or modem or even your ISP... I know currently I'm having issues with BO2.. A couple times today it said I had moderate nat even though I've had open since release and am in the DMZ. Then it went strict unless I shut DMZ off then it goes moderate and I can connect.

If you have an extra router around try connecting it to your network.. Sorry I can't be much help.

I am having the same problem.

What router is it?