Connecting to a network

You can connect the display to a network using either Wi-Fi or an Ethernet connection. Before connecting, your organization’s network administrators need to configure the network for the display.

Network administrators need to configure the network so users can use the EShare app and update the system software automatically over the air.

Note 

Using a 5 GHz wireless network connection may provide a better experience with the EShare app.

To configure the network

  1. Open the required TCP/UDP ports:

    Protocol

    Port range

    Feature

    TCP

    80

    e³ experience system software update

    TCP

    56789

    EShare app

    TCP

    25123

    EShare app

    TCP

    8121

    EShare app

    TCP

    8000

    EShare app

    TCP

    8001

    EShare app

    UDP

    48689

    EShare app

    UDP

    25123

    EShare app

  2. Add the following URLs to the to the network whitelist.

    URL

    Feature

    h1.ee-share.com

    EShare app

    http://api.lango-tech.cn

    e³ experience system software update

    http://lango-tech.cn/

    e³ experience system software update

    http://otaa.lango-tech.cn

    e³ experience system software update

    http://otag.lango-tech.cn

    e³ experience system software update

    http://downloads.smarttech.com

    e³ experience system software update

  3. Configure the wireless network to enable broadcast service.

  4. Configure the network to allow mDNS (multicast).

The display can connect to a network using either Wi-Fi or an Ethernet connection. Network administrators can also add a browser proxy.

To connect to a Wi-Fi network

  1. On the display, tapHome button on the screen to open the launcher.

  2. Tap Settings.

  3. Tap Network.

  4. Ensure Wi-Fi is enabled and Ethernet is disabled.

  5. Select a wireless network.

    If the Wi-Fi network is not password protected, the display connects to the network.

  6. If the network requires a password, enter the Wi-Fi password and tap Connect.

    OR

    If the network requires a user name and password, enter the user name and Wi-Fi password and tap Connect.

To connect to an Ethernet network

  1. Connect an Ethernet cable to the RJ45 receptacle on the display.

  2. Tap Settings.

  3. Tap Network.

  4. Ensure Ethernet is enabled and Wi-Fi is disabled.

To configure a proxy for a wireless network

  1. On the display, tapHome button on the screen to open the launcher.

  2. Tap Settings.

  3. Tap Network.

  4. Ensure Wi-Fi is enabled and Ethernet is disabled.

  5. Tap the network to which you’re adding a proxy.

  6. Select the Advanced options check box.

  7. In the Proxy field, tap the drop-down box and select Manual.

  8. Enter the information in the Hostname, Port and Bypass proxy boxes.

  9. Tap Connect.

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