I was doing some tech reading today and found an article from AFP548 that says 2nd and 3rd Generation Apple TV’s support an iOS profile for Wi-Fi settings. It makes me wonder how much of iOS is being leveraged in an Apple TV. At any rate, here are the links to the KB articles that tell you how to setup these profiles for an Apple TV.
http://support.apple.com/kb/HT5437?viewlocale=en_US&locale=en_US
http://support.apple.com/kb/HT5438
http://support.apple.com/kb/HT5439
Now the real fun will be trying to see what other things in an iOS profile you could apply to an Apple TV 😉
Cheers,
Chris