Adding a Zone Subnet

Zone subnets are used to configure a gatekeeper to accept discovery and registration messages sent by endpoints in designated subnets, enhancing security of the network.

Use this procedure to add a zone subnet.

Procedure

You must be in the Design View to add a zone subnet.

  1. Expand the dial plan tree to view all components.

  2. Select a zone to add a zone subnet to.

  3. Click the Zone Subnets tab.

  4. Right-click and choose Add from the menu. The Add Zone Subnet dialog box appears.

  5. Enter the values in the following fields:

       6.   Click Apply to apply the values and add a new zone subnet.

Click Cancel to cancel the procedure.