My Macbook Air connects to ATV at home but not at work
My Macbook Air connects at home over a Time Machine network to my apple tv just fine (including airplay); when at work on a non-apple wifi network both computer and apple tv connect but cannot see each other. As I would like to stream video to the work ATV via airplay, this is a problem... Any ideas?
MacBook Air, OS X Mavericks (10.9.4)