When I test my connection the XBOX goes through it's tests
After a while the progress bar fill to about a third of the way, then I get a message telling me that a upgrade is available. If I select yes nothing happens the circle on screen just spins away with static Download progress bar after a while I get a error code saying that it's can't download update STATUS CODE: 3151-0000-0080-0300-8007-045D
If I select no and do not do the update it tells me that I am connected to the Internet but the XBOX cannot contact XBOX LIVE. I should reset the Modem and try again. This does not work. If I press the Y button I get the status perort below.
W: 0000 - 000B
X: 0000 - F009
Y: 20A8 - 4860
Z: 8007 - 2746
ID: 0006 - 0000
I'm suspect that something is blocking the XBOX getting through to make a connection. I have tried port forwarding and all that but nothing works. My router Netgear DGN2200 sees the XBOX in UPnP on port 3074 why it is not connecting I don't know.
Thanks for your time.