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    • GS1900 older FW?

    Posts: 2
    First Comment
    in Switch

    I've laid my sticky fingers on a decommissioned GS1900-24HP Rev A with FW V2.20(AAHM.0) and would like to get the latest FW for it.

    As it is not available on the download page, maybe someone here got a copy?

    Regards,

    Paul

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    • Posts: 3,085  Zyxel Employee
      Zyxel Certified Network Engineer Level 1 - Switch Zyxel Certified Network Administrator - Switch Zyxel Certified Network Administrator - Nebula Zyxel Certified Sales Associate

      Hi @pawa,

      Please check our end-of-life list to find the latest firmware.

      image.png
      Zyxel Melen


    • Posts: 2
      First Comment

      Yes, but the release notes for 2.70 says:

      *Zyxel recommends GS1900 switches with the serial number of S21XXXXXXXXXX
      (or later) to operate on V2.70 firmware (minimum) for compatibility issues across
      multiple hardware revisions. Attempting to operate with prior firmware will
      encounter system failure in powering up powered devices. More details please
      refer to ZYXEL Community.

      My switch has a lower serial number (S18XXXXXXXXXX).

    • Posts: 3,085  Zyxel Employee
      Zyxel Certified Network Engineer Level 1 - Switch Zyxel Certified Network Administrator - Switch Zyxel Certified Network Administrator - Nebula Zyxel Certified Sales Associate

      Hi @pawa,

      Since the GS1900-24HP has been EOL, the latest firmware for this model is V2.70(AAHM.3).

      And there's no issue upgrading from V2.20(AAHM.0) to V2.70(AAHM.3). Please feel free to upgrade.

      If there's any problem, please don't hesitate to ask.

      Zyxel Melen


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