aironet 1200

see Cisco docs Access Point ACL Filter Configuration Example

! only allow witeless client with MAC address 0040.96a5.b5d4 to associate to AP

conf t access-list 700 permit 0040.96a5.b5d4 0000.0000.0000

interface Dot11Radio0 dot11 association mac-list 700 exit

end

wri mem

Thanks, so 700 is the access list

then the following commands tell the AP to only tlk to that radio right? interface Dot11Radio0 dot11 association mac-list 700

The commands

interface Dot11Radio0 dot11 association mac-list 700

controls what MAC addresses that the AP will accept asssociation requests from using access-list 700.

So add the MAC addresses of all your wireless cards to access-list 700