Apple TV and Phantom I

[diamar]

This might be related to how your WiFi and routing systems handle Multicast broadcasts. Some WiFi routers limit multicast by default, and this can prevent clients from advertising their AirPlay availability (AirPlay uses Apple’s Bonjour service for this). For large networks (>100 WiFi clients) this limit makes sense, but it can adversely affect smaller, home networks. You’ll likely have to search through your router’s documentation and/or forums for “multicast” or “multicast dns”. Beware, lots of technical rabbit holes await.