Console connects wirelessly in lounge no problem. However we've never been able to connect wirelessly in the cellar (even though laptops have no problem in there).
So I have just fitted a powerline to connect the console (in the cellar) by ethernet over the domestic mains. The powerline chattering away ok between "in" and "out" adapters and the network router (seemingly). This powerline also works fine on a friends network and XBOX.
Gone through all the usual troubleshooters on xbox.com/networkhelp........ DHCP, manual IP add etc - all to no avail.
System is - ROUTER - Netgear ADSL DG834GT, POWERLINE - Phillips SYK3600
Any ideas out there, or do we finally surrender the lounge to our kids?!