xxvassillixx

So here is my issue. I used to be able to connect to a friend of mine at my old place. Now I am at a different location and a different connection and I cannot connect. He has a wireless setup on his Slim but it's dual band his xbox is the only thing running on the 2.4 signal and his nat is open. Since I made a change I am led to believe that the problem is on my end. I tried doing everything, even bypassing my router entirely and plugging my box directly into the wall, NAT still open and still unable to connect to friend. Is it possible that something changed on my Xbox that would cause it to be so hormonal?