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Clear mac address-table dynamic – Allied Telesis AlliedWare Plus Operating System Version 5.4.4C (x310-26FT,x310-26FP,x310-50FT,x310-50FP) User Manual

Page 367

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Switching Commands

Software Reference for x310 Series Switches

C613-50046-01 REV A

AlliedWare Plus

TM

Operating System - Version 5.4.4C

15.5

clear mac address-table dynamic

Use this command to clear the filtering database of all entries learned for a selected MAC
address, an MSTP instance, a switch port interface or a VLAN interface.

Syntax

clear mac address-table dynamic

[address |interface [instance ]|

vlan ]

Mode

Privileged Exec

Usage

Use this command with options to clear the filtering database of all entries learned for a
given MAC address, interface or VLAN. Use this command without options to clear any
learned entries.

Use the optional instance parameter to clear the filtering database entries associated
with a specified MSTP instance Note that you must first specify a switch port interface
before you can specify an MSTP instance.

Compare this usage and operation with the

clear mac address-table static command on

page 15.4

. Note that an MSTP instance cannot be specified with clear mac address-table

static.

Examples

This example shows how to clear all dynamically learned filtering database entries for all
interfaces, addresses, VLANs.

Parameter

Description

interface

Specify a switch port to be cleared from the filtering database.

Specify the switch port from which address entries will be cleared.
This can be a single switch port, (e.g. port1.0.4), a static
channel group (e.g. sa2), or a dynamic (LACP) channel group (e.g.
po2

).

address

Specify a MAC (Media Access Control) address to be cleared from
the filtering database.

Enter a MAC address to be cleared from the database in the format
HHHH.HHHH.HHHH.

instance

Specify an MSTP (Multiple Spanning Tree) instance to be cleared
from the filtering database.

Enter an MSTP instance in the range <1-63> to be cleared from
the filtering database.

vlan

Specify a VLAN to be cleared from the filtering database.

Enter a VID (VLAN ID) in the range <1-4094> to be cleared from
the filtering database.

awplus#

clear mac address-table dynamic