Cisco AP775A - Nexus Converged Network Switch 5010 Command Reference

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2-12
Cisco Nexus 5000 Series Command Reference
OL-16599-01
Chapter 2 Ethernet Commands
clear mac-address-table dynamic
clear mac-address-table dynamic
To clear the dynamic address entries from the MAC address table, use the clear mac-address-table
dynamic command.
clear mac-address-table dynamic [[address mac-addr] | [interface {type slot/port | port-channel
number}]] [vlan vlan-id]
Syntax Description
Command Default None
Command Modes EXEC mode
Command History
Usage Guidelines Use the clear mac-address-table dynamic command with no arguments to remove all dynamic entries
from the table.
To clear static MAC addresses from the table, use the no mac-address-table static command.
If the clear mac-address-table dynamic command is entered with no options, all dynamic addresses
are removed. If you specify an address but do not specify an interface, the address is deleted from all
interfaces. If you specify an interface but do not specify an address, the switch removes all addresses on
the specified interfaces.
Examples This example shows how to clear all the dynamic entries from the MAC address table:
switch# clear mac-address-table dynamic
This example shows how to clear all the dynamic entries from the MAC address table for VLAN 2:
switch# clear mac-address-table dynamic vlan 2
address mac-addr (Optional) Specifies the MAC address to remove from the table. Use the
format EEEE.EEEE.EEEE.
interface type slot/port (Optional) Specifies the interface for which MAC addresses should be
removed from the table. The type can be either ethernet. Specify the
appropriate slot or virtual interface group number and port number.
port-channel number (Optional) Specifies the EtherChannel for which MAC addresses should be
removed from the table. Use the EtherChannel number.
vlan vlan-id (Optional) Specifies the VLAN from which MAC addresses should be
removed from the table. The range of valid values is from 1 to 4094.
Release Modification
4.0(0)N1(1a) This command was introduced.

Cisco AP775A - Nexus Converged Network Switch 5010 Specifications

General

Brand	Cisco
Model	AP775A - Nexus Converged Network Switch 5010
Category	Switch
Language	English