Clears or retains first arrival MAC locking addresses when the link goes down.
| port_list | Specifies one or more ports or slots and ports. |
| clear-macs | First arrival MAC locking addresses will be cleared when the link goes down. |
| retain-macs | First arrival MAC locking addresses will be retained when the link goes down. |
When the link goes down, by default, all the first arrival MAC locking addresses will be removed (cleared).
If you specify retain-macs, the first arrival MAC locking addresses will be retained even when the link goes down.
The following example disables the clearing of first arrival MAC locking addresses on port 14.
configure mac-locking ports 14 first-arrival link-down-action retain-macs
This command was first available in ExtremeXOS 15.7.1.
This command is available on ExtremeSwitching 5320, 5420, 5520, and 5720 series switches.