I have gone onto my xbox to find out that my NAT is strict. I have a BT homehub 2. I have made a custom ports list; tcp 53, tcp 80, tcp 1863, tcp 3074, udp 53, udp 88, udp 1863, udp 3074. I have called this xbox-360 online. I definitely know what device my xbox is. I have selected my port list and the xbox and pressed ok. It loaded for a second and then disappeared. The xbox and the port list did not show up on the port forwarding list. Can someone please tell me why my homehub cannot confirm and how I can make it work.