Although I agree with your initial response palladin, it got me to thinking... couldn't they require you to implement the exact same feature but have it point to a local server? We already do this for monitoring software we run so that employees can't scrub out certain configurations. If they attempt to make the changes they are removed on boot.
Nope they can't because then people would just make a "local server" and thus render the whole idea useless. Pretty much anything purchased by the DoD must be self inclusive, no outside communication required. Heck we're using DVD's to port over MS Update's.