Im trying to sign into my 360 but i cant, when i do the connection tests everything is fine until it reaches the xbox live tab and then it fails

Is there anything i can do or is xbox live just down for a while?

 

Didn't get one of these did you ?

 

No

 

Check your NAT settings on the console (run a network test).

 

Called microsoft, they said some people are having problems with live and should be ok in the next 24 hours....

 

Just read that on forums, thanks.