GS1920-24HPv1 Firmware update via serial debug mode

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finkal
finkal Posts: 1

Hello,

Recently I managed to brick my switch by uploading a v2 firmware. Now I have to somehow upload the correct firmware again via serial console cable connection.

Only problem is I am not able to find the correct firmware files. I found the EOL List, but this list only provides an archive containing a bix file.
https://webservice.zyxel.com/end-of-life
https://download.zyxel.com/GS1900-24HP/hotfix/GS1900-24HP_2.70(AAHM.3)C0.zip

Whereas every tutorial and manual I find talks about a .bin and a .rom file.
(e.g. https://support.zyxel.eu/hc/en-us/articles/360007264839-Why-does-the-Zyxel-Switch-cannot-boot-up-properly

Can anyone tell me how to either

  • get a .bin and .rom file GS1920-24HPv1 or
  • use this .bix file in cli mode?

Thanks in Advance,

Alex

Accepted Solution

  • Zyxel_Melen
    Zyxel_Melen Posts: 1,639  Zyxel Employee
    First Anniversary 10 Comments Friend Collector First Answer
    Answer ✓
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    Hi @finkal,

    Please find the firmware for GS1920-24HPv1 in this post.

    The .bix file is for GS1900 which is a different model from the GS1920.

    Zyxel Melen

All Replies

  • Zyxel_Melen
    Zyxel_Melen Posts: 1,639  Zyxel Employee
    First Anniversary 10 Comments Friend Collector First Answer
    Answer ✓
    Options

    Hi @finkal,

    Please find the firmware for GS1920-24HPv1 in this post.

    The .bix file is for GS1900 which is a different model from the GS1920.

    Zyxel Melen