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Upgrading to 3D SIBs in a TX Matrix Plus Routing Matrix with 64-bit Junos OS Release 13.2 or later

 

To upgrade to 3D SIBs in an operational TX Matrix Plus Routing Matrix:

  1. Upgrade the TX Matrix Plus Routing Matrix to 64-bit Junos OS Release 13.2 or later.

    See Upgrading the Junos OS on the TX Matrix Plus Router and Line-Card Chassis.

  2. Upgrade the Front Left Air Filter Cover in the SFC.

    See Upgrading to 3D SIBs in an Offline Switch-Fabric Chassis

  3. Upgrade all components in the LCCs except the SIBs.

    See the following documentation:

  4. Verify that the SFC and connected LCCs are operational.

    Preparing to Upgrade an Operational TX Matrix Plus Routing Matrix to 3D SIBs

  5. For one switching fabric plane, upgrade the SIBs and switching plane cables in the SFC and LCCs.Note

    Although the TX Matrix Plus routing matrix remains operational during the upgrade, the SIBs in the switching fabric plane being upgraded must be offline during the replacement procedures.

    See the following documentation:

  6. Repeat the procedures to upgrade the SIBs and switching plane cables in each remaining switching plane fabric.

    See Upgrading an Operational TX Matrix Plus Routing Matrix to 3D SIBs

  7. Complete the upgrade and restart the TX Matrix Plus routing matrix.

    See Upgrading an Operational TX Matrix Plus Routing Matrix to 3D SIBs.

  8. Verify that the TX Matrix Plus routing matrix is operating properly.

    See Overview of Verifying the State of a Routing Matrix .

  9. Register your upgrade.

    See Registering Your Switch-Fabric Chassis and Line-Card Chassis Upgrade.