Configuration procedure
To configure a secure MAC address:
Step | Command | Remarks |
|---|---|---|
1. Enter system view. | system-view | N/A |
2. (Optional.) Set the secure MAC aging timer. | port-security timer autolearn aging time-value | By default, secure MAC addresses do not age out. |
3. Configure a secure MAC address. |
| By default, no manually configured secure MAC addresses exist. In a VLAN, a MAC address cannot be specified as both a static secure MAC address and a sticky MAC address. |
4. Enter interface view. | interface interface-type interface-number | N/A |
5. (Optional.) Enable inactivity aging. | port-security mac-address aging-type inactivity | By default, the inactivity aging feature is disabled. |
6. (Optional.) Enable the dynamic secure MAC feature. | port-security mac-address dynamic | By default, the dynamic secure MAC feature is disabled. Sticky MAC addresses can be saved to the configuration file. Once saved, they can survive a device reboot. |