Xbox Live Error Status Help!!

I just connected to xbox live and i noticed there was a yellow circle with an exclamation point in it above the Internet/Xbox Live connect part. This has never happened before and I want to know what is wrong. Here is what it says when i click "Status" :

Error Status Report:

W: 0000 - 0021

X: 0000 - F001

Y: 20A8 - 48E0

Z: 0000 - 0000

ID: FFFF - FFFF

Please Help!!:(

Bump. No one knows what this means??? :cry: