Display The Mac Address Table; Mac Learning Limit - Dell Force10 Z9000 Configuration Manual

Display the MAC Address Table

To display the contents of the MAC address table:
Task
Display the contents of the MAC address table.
address displays the specified entry.
•
aging-time displays the configured aging-time.
•
count displays the number of dynamic and static entries
•
for all VLANs, and the total number of entries.
dynamic displays only dynamic entries
•
interface displays only entries for the specified
•
interface.
static displays only static entries.
•
vlan displays only entries for the specified VLAN.
•

MAC Learning Limit

This section has the following sub-sections:
• mac learning-limit dynamic
• mac learning-limit mac-address-sticky
• mac learning-limit station-move
• mac learning-limit no-station-move
• Learning Limit Violation Actions
• Station Move Violation Actions
• Recovering from Learning Limit and Station Move Violations
• Per-VLAN MAC Learning Limit
MAC Address Learning Limit is a method of port security on Layer 2 port-channel and physical interfaces,
and VLANs. It enables you to set an upper limit on the number of MAC addresses that are learned on an
interface/VLAN. After the limit is reached, the system drops all traffic from a device with an unlearned
MAC address.
Command Syntax
show mac-address-table [address |
aging-time [vlan vlan-id]| count |
dynamic | interface | static | vlan]
Command Mode
EXEC Privilege
Layer 2 | 521