Use the following procedure to roll back the system software using the
CLI.
To roll back to a previous software version, select the update that corresponds to that version and execute the rollback command.
You are asked to confirm rollback request, the system reboots, and it executes the rollback.
Unlike fail-safe rollback, you are not asked for further confirmation when the system reboots. For information on the fail-safe rollback, see Fail-safe Rollback.