Allied Telesis AlliedWare Plus Operating System Version 5.4.4C (x310-26FT,x310-26FP,x310-50FT,x310-50FP) - Manual (Page 367)

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 <mac-address>|interface <port> [instance <inst>]|
vlan <vid>]
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.
<port> 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.
<mac-address> 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.
<inst> 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.
<vid> Enter a VID (VLAN ID) in the range <1-4094> to be cleared from
the filtering database.
awplus# clear mac address-table dynamic