Show switch fdb – Allied Telesis AT-S63 User Manual

Page 129

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AT-S63 Management Software Command Line Interface User’s Guide

129

SHOW SWITCH FDB

Syntax

show switch fdb [address=

macaddress

] [port=

port

]

[status=static|dynamic|multicast] [vlan=

name

]

Parameters

address

Specifies a MAC address. Use this parameter to determine
the port on the switch on which a particular MAC address
was learned (dynamic) or assigned (static). The address can
be entered in either of the following formats:

xxxxxxxxxxxx or xx:xx:xx:xx:xx:xx

port

Specifies a port on the switch. Use this parameter to view all
addresses learned on a particular port. You can specify
more than one port.

status

Specifies the type of MAC addresses you want to view.
Choices are static, dynamic, and multicast. If no status is
stated, the command displays the static and dynamic
unicast addresses.

vlan

Specifies a VLAN name. Use this parameter to view the MAC
addresses learned or assigned to the ports of a particular
VLAN on the switch.

Note

You can specify more than one parameter at a time with this
command.

Description

This command displays the MAC addresses learned or assigned to the
ports on the switch.

Examples

The following command displays all the static and dynamic unicast MAC
addresses in the switch’s MAC address table:

show switch fdb

The following command displays just the static unicast MAC addresses:

show switch fdb status=static

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