Specifications

Cisco HWIC-4ESW and HWIC-D-9ESW EtherSwitch Interface Cards
How to Configure EtherSwitch HWICs
49
Configuring and Verifying the Aging Timer
The aging timer may be configured from 16 seconds to 4080 seconds, in 16-second increments.
Follow these steps to configure the aging timer.
SUMMARY STEPS
1. enable
2. configure terminal
3. mac-address-table aging-time time
4. end
5. show mac-address-table aging-time
DETAILED STEPS
Example
Use the show mac-address-table aging-time command to verify the MAC address table aging timer, as
illustrated below:
Router # show mac-address-table aging-time
Mac address aging time 320
Command or Action Purpose
Step 1
enable
Example:
Router> enable
Enables privileged EXEC mode.
• Enter your password if prompted.
Step 2
configure terminal
Example:
Router# configure terminal
Enters global configuration mode.
Step 3
mac-address-table aging-time time
Example:
Router(config)# mac-address-table aging-time
4080
Configures the MAC address aging timer age in seconds.
• The range is 0 to 10000 seconds.
Step 4
end
Example:
Router(config)# end
Returns to privileged EXEC mode.
Step 5
show mac-address-table aging-time
Example:
Router# show mac-address-table aging-time
Verifies the MAC address table.