Question : How can I get a valid DNS server so I can connect to XBox Live?
Ok, I have a Windows Vista and Insight Broadband. I open up the Command Prompt and do the “ipconfig /all” command and find my DNS Server no problem. But it doesn’t work in an XBox Live test connection (auto doesn’t work either) and I’m up a creak without a paddle here.
dns server

Best answer:

Answer by Mac Loven
Just put in the Dns again and the ip adress when it fails go to factory defualts and everything should work.