I'm trying to connect to xboxlive with this cable modem im using its a Motorola SB5100 SURFboard Cable Modem. I can connect to the internet with my pc but thats about it. I'm pretty sure im not banned ether. when i try to connect the my 360 i get these error codes
W: 0000 000B
Y: 0000 0000
Z: 0000 0000
ID: 0004 0000
any help will be much appreciated!