I am annoying to put the NAT on my router to open as a result that I can make use of my Xbox 360 to its fullest. At present I am receiving messages from the Xbox saying that my NAT is situate at moderate. How do I do this? Do I have to setup a DMZ on the router and allocate a static IP address for the Xbox? If so is this simple to do? Please provide some info because really not understood what to do next and how to do? Some help with this stuff would be grandly welcomed.