I cannot open the NAT on my Xbox 360

I have AT&T Uverse and a 2 wire router. I have port forwarded all of the necessary ports that I found listed at: 

http://support.xbox.com/en-US/xbox-360/networking/network-ports-used-xbox-live

Yet, when I test my xbox, my NAT is still coming up strict. As a test, i put my xbox into DMZ mode, which opens all the ports to your device. This solved the issue. However, my Xbox One is my current DMZ device and I cannot have two, so I need to open my NAT on my xbox 360 some other way. Any help would be appreciated.

 

Question Info


Last updated July 4, 2018 Views 3 Applies to:

Hello BrandonMLBKing,

Unfortunately most routers do not support having two Xbox's connected to the same network with open NAT types. Can you be more specific, what is the model number of your router?, so I can look it up

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My advice is to make your 360 the DMZ device and perform port forwarding and an assigned IP address for the Xbox One, which is a far more sophisticated device.  Would you like some assistance in performing this?

-BOM

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