Homesharing and Airplay not working on Apple TV, 3rd gen.
I have reviewed many threads, no troubleshooting, rebooting, etc. is working. From what I have read it seems that everything is set up correctly, and this is something that happened suddenly (ie: one morning it was working, by night time not working) without anything on our system/network changing.
All other functions of the Apple TV are working, and all devices are signed in with the same iTunes ID.
Apple TV