Click on the Apply Changes to save the changes.
Wireless Access Control
Click on the Access Control link on the navigation drop-down menu. The MAC address filter section can be used to filter network access by machines based on the unique MAC addresses of their network adapter(s). It is most useful to prevent unauthorized wireless devices from connecting to your network. A MAC address is a unique ID assigned by the manufacturer of the network adapter.
Wireless Access Control Mode: You may use this feature to filter the wireless clients. Select a filter setting from the drop-down list. When allow listed is selected; only computers with MAC addresses listed in the MAC Address List are granted network access. When deny listed is selected, any computer with a MAC address listed in the MAC Address List is refused access to the network.
MAC Address: Specify the MAC address of the node which you would like to filter.
Click on the Apply Changes to save the changes.