How to switch over an AE selected port from the primary interface to the secondary interface then revert it back.
This article just introduces one useful method how to switch-over one member interface of AE to another, which can be used for lab replication or issue isolation during troubleshooting.
As per configuration, the primary interface ge-1/0/8 is selected for AE4.
lab@m320> show interfaces redundancy
Interface State Last change Primary Secondary Current status
ae0
ae1
ae2
ae3
ae4 On primary ge-1/0/8 ge-1/0/9 both up
{MASTER.EN_US}
Switch over the selected port of AE4 from the primary interface ge-1/0/8 to the secondary interface ge-1/0/9.
lab@m320> request interface switchover ae4
request succeeded
lab@m320> show interfaces redundancy
Interface State Last change Primary Secondary Current status
ae0
ae1
ae2
ae3
ae4 On secondary ge-1/0/8 ge-1/0/9 both up
{MASTER.EN_US}
Revert the selected port of AE4 back to the primary interface ge-1/0/8 from the secondary interface ge-1/0/9.
lab@m320> request interface revert ae4
request succeeded
lab@m320> show interfaces redundancy
Interface State Last change Primary Secondary Current status
ae0
ae1
ae2
ae3
ae4 On primary ge-1/0/8 ge-1/0/9 both up
{MASTER.EN_US}