16.2.1 List of configuration commands
The following table lists the commands used to configure uplink redundancy.
|
Command name |
Description |
|---|---|
|
switchport backup flush-request transmit |
Enables the sending of flush control frames to upstream switches at switchover or switch-back to request that the upstream switches clear their MAC address tables. |
|
switchport backup interface |
Allows you to specify a primary port and secondary port for uplink redundancy and define them as an uplink port pair. You can also specify the automatic switch-back wait time to enable automatic switch-back. |
|
switchport backup mac-address-table update exclude-vlan |
Specifies a VLAN as one to which MAC address update frames are not to be sent. |
|
switchport backup mac-address-table update transmit |
Enables the sending of MAC address update frames to upstream switches at switchover or switch-back to request that the upstream switches update their MAC address tables. |
|
switchport backup reset-flush-port |
Enables the port reset function at switching and switchback. |
|
switchport backup reset-flush-time |
Sets the port down time by the port reset function. |
|
switchport-backup startup-active-port-selection |
Enables the functionality to fix the active port at Switch startup. |