Create an IP White List to limit access to the Z45 Controller

You can enable the white list feature to limit access to specified addresses or ranges of addresses. The white list applies to both WAN and LAN connections. You can also choose to send SMS text messages to a set of phone numbers.

  1. Access the device's web UI from the Device Summary page.

  2. Click Admin Main.

  3. In the Services section, click Security Preferences. The Security Preferences screen displays.

  4. Scroll to the IP White List section.

  5. Select Enabled from the White List Status list box.

  6. In the IP Address fields, enter an allowed IP address or mask bit.

    Note If you entered a mask bit, you must also create an entry for LAN access. This is used when you are on your local network and connected to the network using an Ethernet cable.

  7. Specify the phone numbers to which you want to send a text message.

    1. Scroll to the IP White List section and make sure that Enabled is selected in the White List Status list box.

    2. Scroll to the SMS Management section.

    3. From the SMS Services list box, select Enabled.

    4. From the White List Status list box, select Enabled.

    5. In the Phone Number fields, enter the phone numbers to which a text message should be sent.

  8. Click Update.