Clear mac address-table – Dell POWEREDGE M1000E User Manual

Page 116

Advertising
background image

2-86

Cisco Catalyst Blade Switch 3130 and 3032 for Dell Command Reference

OL-13271-03

Chapter 2 Cisco Catalyst Blade Switch 3130 and 3032 for Dell Cisco IOS Commands

clear mac address-table

clear mac address-table

Use the clear mac address-table privileged EXEC command on the switch stack or on a standalone
switch to delete from the MAC address table a specific dynamic address, all dynamic addresses on a
particular interface, all dynamic addresses on stack members, or all dynamic addresses on a particular
VLAN. This command also clears the MAC address notification global counters.

clear mac address-table {dynamic [address mac-addr | interface interface-id | vlan vlan-id] |

notification}

Syntax Description

Defaults

No default is defined.

Command Modes

Privileged EXEC

Command History

Examples

This example shows how to remove a specific MAC address from the dynamic address table:

Switch# clear mac address-table dynamic address 0008.0070.0007

You can verify that the information was deleted by entering the show mac address-table privileged
EXEC command.

Related Commands

dynamic

Delete all dynamic MAC addresses.

dynamic address
mac-addr

(Optional) Delete the specified dynamic MAC address.

dynamic interface
interface-id

(Optional) Delete all dynamic MAC addresses on the specified physical port
or port channel.

dynamic vlan vlan-id

(Optional) Delete all dynamic MAC addresses for the specified VLAN. The
range is 1 to 4094.

notification

Clear the notifications in the history table and reset the counters.

Release

Modification

12.2(40)EX1

This command was introduced.

Command

Description

mac address-table notification

Enables the MAC address notification feature.

show mac address-table

Displays the MAC address table static and dynamic entries.

show mac address-table notification

Displays the MAC address notification settings for all
interfaces or the specified interface.

snmp trap mac-notification

Enables the Simple Network Management Protocol (SNMP)
MAC address notification trap on a specific interface.

Advertising