Cisco Catalyst 2950 Command Reference Manual page 222

mac address-table notification
Examples This example shows how to enable the MAC notification feature:
Switch(config)# mac address-table notification
This example shows how to set the notification-trap interval to 60 seconds:
Switch(config)# mac address-table notification interval 60
This example shows how to set the number of entries in the history table to 32:
Switch(config)# mac address-table notification history-size 32
You can verify your settings by entering the show mac address-table notification privileged EXEC
command.
Related Commands Command
clear mac address-table
show mac address-table notification
snmp-server enable traps
snmp trap mac-notification
Catalyst 2950 and Catalyst 2955 Switch Command Reference
2-192
Description
notification Clears the MAC address notification global counters.
Displays the MAC address notification settings for all
interfaces or the specified interface.
Sends the SNMP MAC notification traps when the
mac-notification keyword is appended.
Enables the SNMP MAC notification trap on a specific
interface.
Chapter 2 Catalyst 2950 and 2955 Cisco IOS Commands
OL-10102-01