mac-security limit-learning

Syntax

• default mac-security limit-learning [port {slot/port[/sub-port][-slot/port[/sub-port]][,...][slot/all][all]}] enable

• default mac-security limit-learning [port {slot/port[/sub-port][-slot/port[/sub-port]][,...][slot/all][all]}] max-addrs

• default mac-security port {slot/port[/sub-port][-slot/port[/sub-port]][,...][slot/all][all]} limit-learning enable

• default mac-security port {slot/port[/sub-port][-slot/port[/sub-port]][,...][slot/all][all]} limit-learning port {slot/port[/sub-port][-slot/port[/sub-port]][,...][slot/all][all]} enable

• default mac-security port {slot/port[/sub-port][-slot/port[/sub-port]][,...][slot/all][all]} limit-learning port {slot/port[/sub-port][-slot/port[/sub-port]][,...][slot/all][all]} max-addrs

• mac-security limit-learning enable

• mac-security limit-learning {port {slot/port[/sub-port][-slot/port[/sub-port]][,...][slot/all][all]}} max-addrs <1-64000>

• no mac-security [port {slot/port[/sub-port][-slot/port[/sub-port]][,...][slot/all][all]} ] limit-learning [enable]

Command Parameters

enable

Limits the MAC learning for the port.

limit-learning max-addrs <1-64000>

Specifies the maximum number of MAC addresses to learn. The default is 1024.

port {slot/port[/sub-port][-slot/port[/sub-port]][,...][slot/all][all]}

Identifies the slot and port in one of the following formats:

• a single slot and port (slot/port)

• a range of slots and ports (slot/port-slot/port)

• a series of slots and ports (slot/port,slot/port,slot/port)

• all ports on the same slot (slot/all)

• all ports on the switch (all)

If the platform supports channelization and the port is channelized, you must also specify the sub-port in the format slot/port/sub-port.

Default

None

Command Mode

GigabitEthernet Interface Configuration