Networking help for Xbox One
 

I'm having a great degree of difficulty trying to play Xbox live on my Xbox one console.

My NAT is restricted and I've tried multiple measures to try and open it.

So far:

- Opened all the necessary ports through port forwarding (Did not work)
- Shaw assigned a separate IP address for my Xbox
- Set that new IP up in a DMZ (Still does not work)

I have one of the new Shaw modems that has everything built in. The Xbox connects wireless on the 5G frequency sent by my router.

Insight?