Changing MAC addresses of network interfaces

A MAC addressMedia Access Control Address - A unique identifier that specifies a device in a network. identifies devices in a network. Some routers or Internet service providers permit only specific MAC addresses for specific devices. When you need to use a device or network adapter with a different MAC address on your side, you can change the MAC address of a network interface in Kerio Control.

Changing MAC addresses

To override the MAC address:

  1. In the administration interface, go to Interfaces.
  2. Double-click the interface. The Interface Properties dialog box opens.
  3. Click the Advanced button. The Advanced Interface Properties dialog opens.

  1. Select Override MAC address and type the address.
  2. Save your settings.

The interface now uses the newly configured MAC address.