Cisco Catalyst 9500 Manual page 44

Configuring MAC Address Change Notification Traps
Command or Action
Step 4 snmp-server enable traps mac-notification change
Example:
Device(config)# snmp-server enable traps
mac-notification change
Step 5 mac address-table notification change
Example:
Device(config)# mac address-table
notification change
Step 6
mac address-table notification change [interval value]
[history-size value]
Example:
Device(config)# mac address-table
notification change interval 123
Device(config)#mac address-table
notification change history-size 100
Step 7 interface interface-id
Example:
Device(config)# interface
gigabitethernet1/0/2
Step 8 snmp trap mac-notification change {added | removed}
Example:
Device(config-if)# snmp trap
mac-notification change added
Step 9
end
Example:
Device(config)# end
Step 10 show running-config
Example:
System Management Configuration Guide, Cisco IOS XE Fuji 16.8.x (Catalyst 9500 Switches)
30
Purpose
• vrf vrf instance name Specifies the VPN
routing/forwarding instance for this host.
Enables the device to send MAC address change
notification traps to the NMS.
Enables the MAC address change notification feature.
Enters the trap interval time and the history table size.
• (Optional) interval value Specifies the notification
trap interval in seconds between each set of traps that
are generated to the NMS. The range is 0 to
2147483647 seconds; the default is 1 second.
• (Optional) history-size value Specifies the
maximum number of entries in the MAC notification
history table. The range is 0 to 500; the default is 1.
Enters interface configuration mode, and specifies the
Layer 2 interface on which to enable the SNMP MAC
address notification trap.
Enables the MAC address change notification trap on the
interface.
• Enables the trap when a MAC address is added on
this interface.
• Enables the trap when a MAC address is removed
from this interface.
Returns to privileged EXEC mode.
Verifies your entries.
Administering the Device