ViewBoard Network Requirements Airplay Service

    From ViewSonic User Guide Database

    Please ensure that DNS is enabled on the network/access point/wireless controller.

    Network Information:

    • Ports:
    • TCP 51040, 51030, 51020 & 51010
    • UDP 5353 (mDNS to broadcast AirPlay)
    • How to verify AirPlay is broadcasting:
    1. Ensure that your iOS device and ViewBoard® are connected to the same subnet network.
    2. Open Control Center and touch AirPlay Mirroring on an iOS device, e.g. iPhone/iPad.
    3. You should see a device prefixed with "Cast-xxxx".
    4. If "Cast-xxxx" is showing then this confirms that the vCastReceiver is broadcasting AirPlay services.
    5. Click on the broadcasted "Cast-xxxx" device to mirror your iOS device to ViewBoard®.
    AirPlay Service