To filter wireless users by MAC Address, click Enable. The default setting is Disabled. 
  MAC Address - The wireless station's MAC address that you want to access.   
  Status - The status of this entry, either Enabled or Disabled. 
  Description - A simple description of the wireless station.   
To Add  a Wireless MAC Address  filtering entry, click  the Add  New… button. The "Add or 
Modify Wireless MAC Address Filtering entry" page will appear. 
 
To add or modify a MAC Address Filtering entry, follow these instructions: 
1.  Enter the appropriate MAC Address into the MAC Address field. The format of the MAC 
Address  is  XX-XX-XX-XX-XX-XX  (X  is  any  hexadecimal  digit).  For  example: 
00-0A-EB-B0-00-0B.   
2.  Give a simple description for the wireless station in the Description field. For example: 
Wireless station A. 
3.  Select Enabled or Disabled for this entry on the Status pull-down list. 
4.  Click the Save button to save this entry.