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Chapter 33: Address Table Commands
clear
mac-address-table
dynamic
show
mac-address-table
This command removes any learned entries from the forwarding database.
D
S
EFAULT
ETTING
None
C
M
OMMAND
ODE
Privileged Exec
E
XAMPLE
Console#clear mac-address-table dynamic
Console#
This command shows classes of entries in the bridge-forwarding database.
S
YNTAX
show mac-address-table [address mac-address [mask]]
[interface interface] [vlan vlan-id]
[sort {address | vlan | interface}]
mac-address - MAC address.
mask - Bits to match in the address.
interface
ethernet unit/port
unit - Unit identifier. (Range: 1)
port - Port number. (Range: 1-52)
port-channel channel-id (Range: 1-16)
vlan-id - VLAN ID (Range: 1-4094)
sort - Sort by address, vlan or interface.
D
S
EFAULT
ETTING
None
C
M
OMMAND
ODE
Privileged Exec
C
U
OMMAND
SAGE
The MAC Address Table contains the MAC addresses associated with
•
each interface. Note that the Type field may include the following types:
Learn - Dynamic address entries
•
Config - Static entry
•
The mask should be hexadecimal numbers (representing an equivalent
•
bit mask) in the form xx-xx-xx-xx-xx-xx that is applied to the specified
MAC address. Enter hexadecimal numbers, where an equivalent binary
– 1016 –
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