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    show chassis environment power-supply-unit

    Syntax

    show chassis environment power-supply-unit

    Release Information

    Command introduced in Junos OS Release 10.2 for EX Series switches.

    Description

    (On EX4500 switches only) Display the state of the power supply and the direction of the airflow through the power supply.

    Required Privilege Level

    view

     

    Related Documentation

     

    List of Sample Output

    show chassis environment power-supply-unit

    Output Fields

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

    Table 1: show chassis environment power-supply-unit Output Fields

    Field Name

    Field Description

    State

    State of the power supply: Online or Offline.

    Airflow

    Direction of airflow of the power supply. One of the following: Front to back or Back to front.

    Sample Output

    show chassis environment power-supply-unit

    user@switch> show chassis environment power-supply-unit
    FPC 0 PSU 1 status:
      State                      Online
      Airflow                    Front to back

    Published: 2012-12-07