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Upgrading the NETINT Firmware Version

  1. Check whether the codec card is correctly identified by the NVMe driver.
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    nvme list
    

    If information similar to the following command output example is displayed, the card is correctly identified:

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    Node          SN                   Model            Namespace Usage                    Format           FW Rev
    ------------- -------------------- ---------------- --------- ------------------------ ---------------- --------
    /dev/nvme0n1  TA23-09-03-C76-0242A T432-8 Massif8   1         536.87  GB / 536.87  GB  512   B +  0 B   333X2017
    /dev/nvme1n1  TA23-09-03-C76-0242B T432-8 Massif8   1         536.87  GB / 536.87  GB  512   B +  0 B   333X2017
    /dev/nvme2n1  TA23-09-03-C76-0242C T432-8 Massif8   1         536.87  GB / 536.87  GB  512   B +  0 B   333X2017
    /dev/nvme3n1  TA23-09-03-C76-0242D T432-8 Massif8   1         536.87  GB / 536.87  GB  512   B +  0 B   333X2017
    /dev/nvme5n1  TA23-09-03-C76-0622A T432-8 Massif8   1         536.87  GB / 536.87  GB  512   B +  0 B   333X2017
    /dev/nvme6n1  TA23-09-03-C76-0622B T432-8 Massif8   1         536.87  GB / 536.87  GB  512   B +  0 B   333X2017
    /dev/nvme7n1  TA23-09-03-C76-0622C T432-8 Massif8   1         536.87  GB / 536.87  GB  512   B +  0 B   333X2017
    /dev/nvme8n1  TA23-09-03-C76-0622D T432-8 Massif8   1         536.87  GB / 536.87  GB  512   B +  0 B   333X2017
    

    If the firmware version (the FW Rev column in the figure) is earlier than 333X2017, refer to 2 and 3 to upgrade the firmware on the card.

  2. Obtain the T4XX_V3.3.3_release.zip firmware upgrade package. For details, see "Software Deployment (Ubuntu) > Preparing the Environment > Software Environment" in the Kbox Cloud Phone Container Feature Guide
  3. Upgrade the NETINT firmware version.
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    unzip T4XX_V3.3.3_release.zip
    cd T4XX_V3.3.3_release/
    chmod +x t4xx_auto_upgrade.sh
    ./t4xx_auto_upgrade.sh
    

    The upgrade takes about 1 minute.

  4. After the upgrade is complete, restart the system for the upgrade to take effect.
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    reboot