I just received this error code. Background info: I was downloading Dragonborn add-on for Skyrim when the error appeared. It told me that those services (xbox live) where currently unavailable and to try again later. However, I'm currently connected to Xbox Live since I can see how many of my friends are online. I just do not have access to any other content such as the thumbnails and pictures on the dashboard that are loaded from xbox live. Connected to live but not accessing all the content.
What Country/State/Province do you live in? Ohio
Modem brand & model number: Do not have access to it
Router brand & model number: See above
If Wireless, are you using a white or black external adapter, or an internal (Xbox 360S) adapter? White external. Connection to network not an issue.
Things you have tried: Restarting.
Is UPnP Enabled? Yes/no/Unknown Unknown
Do you have a NAT error? If so, what is your NAT? No
Any Error Codes you encounter: 800705b4
Who is your ISP(Internet Service Provider)? Unknown. University provided.
After you run "Test Xbox LIVE connection" press “Y” for "More Info”. In the pop-up that appears, what are the following values, if shown? (If a value below does not appear for you, just leave it blank.)