3Com OfficeConnect 3CRWDR200A-75 User Manual page 60

60 C 5: R C
HAPTER OUTER ONFIGURATION
Figure 37 Connection Control Screen
To specify that only certain wireless computers can connect to the Router,
select allow/deny, and then enter the MAC addresses of the wireless
clients. You may enter a maximum of 64 PCs in the list.
Click Save to save your existing configurations or Cancel to discard all
changes.