iTunes AirPlay, Ethernet and Denon AVR X4000
SO here is my issue, I have a Denon AVR X4000 with AirPlay on my Ethernet LAN , not wireless , but running over direct Ethernet cabling, and I have been able to stream from ITunes on my Windows 7 PC successfully for ages, now , although the Denon and the PC are on the same network and I cannot see the AirPlay icon in iTunes .
Apple TV, iOS 8.3, lost airplay icon