switchback
1.Switchback AP
2.a long switchback descent
3.To Switchback an AP
4.The switchback operation returns the ACTIVE RCSs to the ACTIVE state on their primary AP.
5.Even at this hour it was acrawl with men, builders pushing up a new switchback stair to join the remnants of the old.
6.Switchback APsRCSUser wants to return the ACTIVE RCSs to the ACTIVE state on their primary AP, such as after a DS-1 has been restored to service.
7.APC Monitoring /Controlling Tasks OverviewThis lesson describes the APC monitoring and controlling tasks that are performed to observe, obtain the status and alarm states of, remove, restore, initialize, switchover, switchback, restart, create, diagnose, configure, and delete APC-related components and/or applications.use all of the available interfaces to monitor the APC system

