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Catalyst 6500 Series Switch Command Reference—Release 8.1
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Chapter 2 Catalyst 6500 Series Switch and ROM Monitor Commands
show port mac-address
show port mac-address
To display the MAC address associated with a physical port or ports, use the show port mac-address
command.
show port mac-address [mod[/port]]
Syntax Description
Defaults This command has no default settings.
Command Types Switch command.
Command Modes Normal.
Usage Guidelines If you do not specify a module number, the MAC addresses for all ports on all modules are shown. If
you specify a module number but no port number, the MAC addresses for all ports on the specified
module are shown.
Examples This example shows how to display the MAC address for port 1 on module 2:
Console> show port mac-address 2/1
Port Mac address
----- ----------------------
2/1 00-50-3e-7e-71-3c
Console>
This example shows how to display the MAC addresses for all ports on module 2:
Console> show port mac-address 2
Port Mac address
----- ----------------------
2/1 00-50-3e-7e-71-3c
2/2 00-50-3e-7e-71-3d
Console>
This example shows how to display the MAC addresses for all ports on all modules:
Console> show port mac-address
Port Mac address
----- ----------------------
2/1 00-50-3e-7e-71-3c
2/2 00-50-3e-7e-71-3d
Port Mac address
----- ----------------------
5/1 00-d0-d3-33-80-9c
5/2 00-d0-d3-33-80-9d
.
mod[/port] (Optional) Number of the module and optionally, the number of the port on the module.
