Hi @dougw03,
The iOS and Windows viewers will display ‘Connected Display Off’ when the server screen is asleep. When the PC (server) itself enters suspend/sleep mode, the viewers should now display ‘Disconnected – Reconnecting.’
You might want to check your power settings. chances are your PC only enters screen off/screen sleep, which is why your iOS/viewer is displaying ‘Connected Display Off.’ Also, please check the power settings on your clients to ensure that your iOS device goes to sleep when it gets disconnected from the server.