Adding Clients to a Blacklist

1. Go to AP.
2. In the left pane, click Global > Whitelist/Blacklist.
   

   
3. Do one of the following:
   • Type the client MAC Address or OUI Prefix and click Add.
   • Click Select OUI/IABs, and search for a client OUI/IAB by company name.
     • The Organizationally Unique Identifier (OUI) is a 24-bit number that uniquely identifies the client vendor or manufacturer. (Search by company name.)
     • Individual Address Block (IAB) is a block of identifiers that uniquely identify the assignee of the IAB. The purpose of the IAB is to allow organizations to purchase smaller blocks of identifiers.
   

   Searching OUI/IAB by Company Name

   
4. Select one or more items to add to the blacklist and click OK.
   

   Example List

   
5. To remove clients from the list, select one or more clients on the list and click Remove Selected.