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    Check the T320 Router Routing Engine LEDs

    Purpose

    Each host subsystem has three LEDs, located on the upper right of the craft interface, which indicate status. The LEDs labeled HOST0 show the status of the Routing Engine in slot RE0 and the Control Board in slot CB0. The LEDs labeled HOST1 show the status of the Routing Engine in slot RE1 and the Control Board in slot CB1.

    Action

    Figure 1 shows the host module LEDs on the T320 router craft interface.

    Figure 1: T320 Router Redundant Host Module LEDs

    T320 Router
Redundant Host Module LEDs

    Table 1 describes the functions of the host subsystem LEDs.

    Table 1: T320 Router Host Subsystem LEDs

    Label

    Color

    State

    Description

    OK

    Green

    On steadily

    Host module is online and functioning normally.

    FAIL

    Red

    On steadily

    Host module is offline.

    MASTER

    Green

    On steadily

    Host module is functioning as master.

     

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    Published: 2012-08-20