Chapter 9
| General Security Measures
Network Access (MAC Address Authentication)
– 331 –
00-00-00 would result in all MACs in the range 00-00-01-00-00-00 to 00-00-01-FF-
FF-FF to be displayed. All other MACs would be filtered out.
Example
Console#show network-access mac-address-table
Interface MAC Address RADIUS Server Time Attribute
--------- ----------------- --------------- ------------------------- ---------
1/1 00-00-01-02-03-04 172.155.120.17 00d06h32m50s Static
1/1 00-00-01-02-03-05 172.155.120.17 00d06h33m20s Dynamic
1/1 00-00-01-02-03-06 172.155.120.17 00d06h35m10s Static
1/3 00-00-01-02-03-07 172.155.120.17 00d06h34m20s Dynamic
Console#
show network-access
mac-filter
Use this command to display information for entries in the MAC filter tables.
Syntax
show network-access mac-filter [filter-id]
filter-id - Specifies a MAC address filter table. (Range: 1-64)
Default Setting
Displays all filters.
Command Mode
Privileged Exec
Example
Console#show network-access mac-filter
Filter ID MAC Address MAC Mask
--------- ----------------- -----------------
1 00-00-01-02-03-08 FF-FF-FF-FF-FF-FF
Console#
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