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show chassis redundant-power-system



Display information about the Redundant Power Systems (RPS) connected to the switch.

Required Privilege Level


Output Fields

Table 1 lists the output fields for the show chassis redundant-power-system command. Output fields are listed in the approximate order in which they appear.

Table 1: show chassis redundant-power-system Output Fields

Field Name

Field Description

Level of Output


Member number of the switch connected to the RPS—For a switch that has never been configured in a Virtual Chassis, the value is always zero. For a Virtual Chassis member, the range is zero through the maximum number of members in the Virtual Chassis.

All levels


Status of the RPS:

  • ARMED—The switch is ready to get backup power from the RPS if power supply fails on the switch.

  • OFF—The switch has zero and is not configured to receive backup power from the RPS.

  • BACKED-UP—The switch is receiving power backup from the RPS.

  • OVER-SUBSCRIBED—The switch cannot receive backup power from the RPS even if you set the .

All levels


Serial number of the RPS.



Number of the switch connector on the RPS that is connected to a switch.

All levels

Sample Output

show chassis redundant-power-system (Standalone Switch)

show chassis redundant-power-system (Virtual Chassis member)

Release Information

Command introduced in Junos OS Release 12.1.