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Maintaining the M320 SIBs



For optimum router performance, verify the condition of the SIBs.


On a regular basis:

  • Observe the status of the SIBs by checking the LEDs on the SIB faceplate or craft interface. For more information on the SIB LEDs, see M320 SIB LEDs and M320 Craft Interface SIB LEDs.

  • To check the status of the SIBs using the CLI, issue the show chassis environment sib command. The output is similar to the following:

    user@host> show chassis environment sib

For more information about using the CLI, see the Junos OS manuals.