Show Mac Address-Table - Cisco Catalyst 2950 Command Reference Manual

Chapter 2 Cisco IOS Commands

show mac address-table

Use the show mac address-table user EXEC command to display the MAC address table.
Note Beginning with Release 12.1(11)EA1, the show mac address-table command replaces the show
mac-address-table command (with the hyphen). The show mac-address-table command (with the
hyphen) will become obsolete in a future release.
Syntax Description aging-time
count
dynamic
static
address hw-addr
interface interface-id
vlan vlan-id
| begin
| exclude
| include
expression
Command Modes User EXEC
Command History Release
12.0(5.2)WC(1)
12.1(6)EA2
12.1(11)EA1
78-11381-05
show mac address-table [aging-time | count | dynamic | static] [address hw-addr]
[interface interface-id] [vlan vlan-id] [ | {begin | exclude | include} expression]
(Optional) Display aging time for dynamic addresses for all VLANs.
(Optional) Display the count for different kinds of MAC addresses (only
available in privileged EXEC mode).
(Optional) Display only the dynamic addresses.
(Optional) Display only the static addresses.
(Optional) Display information for a specific address (only available in
privileged EXEC mode).
(Optional) Display addresses for a specific interface.
(Optional) Display addresses for a specific VLAN. Valid IDs are from
1 to 4094 when the enhanced software image (EI) is installed and 1 to 1001
when the standard software image (SI) is installed. Do not enter leading
zeros.
(Optional) Display begins with the line that matches the specified
expression.
(Optional) Display excludes lines that match the specified expression.
(Optional) Display includes lines that match the specified expression.
Expression in the output to use as a reference point.
Modification
This command was first introduced.
The show mac-address table secure command was replaced by the show
port-security command. The self keyword is not supported in this release
or later.
The show mac-address-table command was replaced by the show mac
address-table command.
Catalyst 2950 Desktop Switch Command Reference
show mac address-table
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