3com WL-463 Manual De Usuario

35

The Filter Control page allows you to control client communication within the wireless 
network. You may enable one or more types of supported filtering; however, some 
filter choices may supersede others. Configure the options as described below. When 
you are finished, click Apply. 

The access point supports filtering of up to 64 VLANs (virtual local area networks). 
VLAN IDs must be configured for each client on one of the RADIUS authentication 
servers specified on the RADIUS configuration page. If a RADIUS server is not being 
used or not setup to update the VLAN ID, then the access point will tag all ethernet 
packets with the Native VLAN ID (defaulted to 1).

If a RADIUS authentication server will be used to create/modify the VLAN ID, the 
following attributes must be provisioned on the RADIUS Server to be passed back to 
the authenticating client:

The AP’s IP address is the RADIUS Client/Radius User
Tunnel_type (64) = VLAN (13)
Tunnel_Medium_type (65) = 802
Tunnel_Private_group_ID (81) = VLAN ID specified in Hexadecimal format.

MAC Address

Enter the MAC address of a client for the access control. You can 
find the MAC address of a network card as follows:
Windows 95/98/ME—Click Start/Run. Type winipcfg and press 
Enter. The MAC address is in the Adapter Address section. 
Windows NT4/2000/XP—At the command prompt, type 
ipconfig /all and press Enter. The MAC address is listed as the 
Physical Address.
Linux—Run the command “/sbin/ipconfig.” The card’s MAC 
address is the value after the word “HWaddr.”

Permission

Allows or denies access to the access point of devices matching 
the specified MAC address.

Update button

Click Update to refresh the MAC Authentication Table. To avoid 
the possibility of entering an invalid MAC address on the 
Authentication page, always click Update after typing the 
address. If you press Enter, address error checking does 
not occur.