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Maintaining the MX2020 Switch Processor Mezzanine Board (SPMB)

 

Purpose

For optimum router performance, verify the switch processor mezzanine board status (SPMB).

Action

On a regular basis:

  • Issue the show chassis spmb command to display the status information. The output is similar to the following:

user@host> show chassis spmb

For further description of the output from the commands, see the Junos OS System Basics and Services Command Reference  .