Cisco Catalyst 2950 Command Reference Manual page 201

Chapter 2 Cisco IOS Commands
This is an example of output from the show mac address-table aging-time vlan 1 command:
Switch> show
Vlan Aging Time
---- ----------
1
Related Commands Command
clear mac address-table
dynamic
78-11381-05
mac address-table aging-time vlan 1
450
Description
Deletes from the MAC address table a specific dynamic address, all
dynamic addresses on a particular interface, or all dynamic
addresses on a particular VLAN.
Catalyst 2950 Desktop Switch Command Reference
show mac address-table
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