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Catalyst 4500 Series Switch Cisco IOS Command Reference—Release IOS XE 3.4.0SG and IOS 15.1(2)SG)
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Chapter 2 Cisco IOS Commands for the Catalyst 4500 Series Switches
show mac-address-table vlan
Examples This example shows how to display information about the MAC address table for a specific VLAN:
Switch# show mac-address-table vlan 1
Unicast Entries
vlan mac address type protocols port
-------+---------------+--------+---------------------+--------------------
1 0000.0000.0201 dynamic ip FastEthernet6/15
1 0000.0000.0202 dynamic ip FastEthernet6/15
1 0000.0000.0203 dynamic other FastEthernet6/15
1 0000.0000.0204 dynamic other FastEthernet6/15
1 0030.94fc.0dff static ip,ipx,assigned,other Switch
Multicast Entries
vlan mac address type ports
-------+---------------+-------+-------------------------------------------
1 ffff.ffff.ffff system Switch,Fa6/15
Switch#
This example shows how to display MAC address table information for a specific protocol type:
Switch# show mac-address-table vlan 100 protocol other
Unicast Entries
vlan mac address type protocols port
-------+---------------+--------+---------------------+--------------------
1 0000.0000.0203 dynamic other FastEthernet6/15
1 0000.0000.0204 dynamic other FastEthernet6/15
1 0030.94fc.0dff static ip,ipx,assigned,other Switch
Multicast Entries
vlan mac address type ports
-------+---------------+-------+-------------------------------------------
1 ffff.ffff.ffff system Switch,Fa6/15
Switch#
Related Commands Command Description
show mac-address-table address Displays the information about the MAC-address table.
show mac-address-table aging-time Displays MAC address table aging information.
show mac-address-table count Displays the number of entries currently in the MAC
address table.
show mac-address-table dynamic Displays the dynamic MAC address table entries only.
show mac-address-table interface Displays the MAC address table information for a specific
interface.
show mac-address-table multicast Displays information about the multicast MAC address
table.
show mac-address-table protocol Displays the MAC address table information that is based
on the protocol.
show mac-address-table static Displays the static MAC address table entries only.