Reference Guide

• interface port-channel number — (Optional) Displays port channel information (1 to 128).
• count — (Optional) Displays the number of dynamic and static MAC address entries.
• vlan vlan-id — (Optional) Displays information for a specied VLAN only (1 to 4094).
View MAC Address Table Entries
OS10# show mac address-table
VlanId Mac Address Type Interface
1 00:00:15:c6:ca:49 dynamic ethernet1/1/21
1 00:00:20:2a:25:55 dynamic ethernet1/1/21
1 90:b1:1c:f4:aa:ce dynamic ethernet1/1/21
1 90:b1:1c:f4:aa:c6 dynamic ethernet1/1/21
10 34:17:eb:02:8c:33 static ethernet1/1/1
View MAC Address Table Count
OS10# show mac address-table count
MAC Entries for all vlans :
Dynamic Address Count : 4
Static Address (User-defined) Count : 1
Total MAC Addresses in Use: 5
Clear MAC Address Table
You can clear dynamic address entries that are maintained in the MAC address table.
• Clear the MAC address table of dynamic entries in EXEC mode.
clear mac address-table dynamic [[all] [address mac_addr] [vlan vlan-id] [interface {ethernet
type node/slot/port[:subport] | port-channel number}]
• all — (Optional) Clear all dynamic entries.
• address mac_address — (Optional) Clear a MAC address entry.
• vlan vlan-id — (Optional) Clear a MAC address table entry from a VLAN number (1 to 4094).
• ethernet node/slot/port[:subport] — (Optional) Clear an Ethernet interface entry.
• port—channel number — (Optional) Clear a port-channel number (1 to 128).
Clear MAC Address Table
OS10# clear mac address-table dynamic vlan 20 interface ethernet 1/2/20
MAC Commands
clear mac address-table dynamic
Clears L2 dynamic address entries from the MAC address table.
Syntax
clear mac address-table dynamic {all | address mac_addr | vlan vlan-id |
interface {ethernet node/slot/port[:subport] | port-channel number}}
Parameters
• all — (Optional) Delete all MAC address table entries.
• address mac_addr — (Optional) Delete a congured MAC address from the address table
(nn:nn:nn:nn:nn:nn format).
134 Layer 2