I have followed the guide for port forwarding but still get strict NAT on Xbox Call Of Duty.
We have 2 other xboxes in our house so creating a static IP address on one xbox obviously doesnt help the issue for the other 2.
Before I had fibre I used a DLink modem and never had any NAT issues.
Is there an alternative modem that i can use that is more "compatible" with XBox live?