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dl42's avatar
dl42
Aspirant
Jul 01, 2023

Web Firmware Upgrade GS108Ev3 fails

Can anyone explain why you cannot upgrade the firmware on GS108Ev3 from firefox on linux?  In my case from V2.06.17 to ENV2.06.24EN.

After numerous attempts I noticed another comment elsewhere on the same subject where the user used a Windows machine and it worked.

The same just worked for me...MS Edge (!) on windows 10 VM upgrade works as you would expect!

What is the logic here that I am missing?

5 Replies

  • MikeD1234's avatar
    MikeD1234
    NETGEAR Expert

    Hi dl42,

    I've tested this from my end, and doing it from Ubuntu:

    Description:	Ubuntu 22.04.1 LTS
    Release:	22.04
    Codename:	jammy

    I get the following error upon uploading:

    However, W10/W11 etc. work fine.

    I'll raise a bug for this. In the interim, if FW needs to be updated, if you can use a Windows machine.

    Mike

    • schumaku's avatar
      schumaku
      Guru

      MikeD1234 wrote:

      Hi dl42,

      I've tested this from my end, and doing it from Ubuntu:

      I get the following error upon uploading:

      However, W10/W11 etc. work fine.

      I'll raise a bug for this. In the interim, if FW needs to be updated, if you can use a Windows machine.


      Something very strange in the way the Web server and/or the IP stack is implemented - this oddity exists since the very early days of the Plus switches. A long time entry in my bucket list notes 8-)

      • MikeD1234's avatar
        MikeD1234
        NETGEAR Expert

        Hi schumakudl42,

        I raised this with our engineering team, but they where unable to replicate it.

        I then retried it on my test setup, and, unfortunately it's not occuring there either anymore.

        I upgraded to latest FW, then downgraded to both .16 and .17, and then back to .24, and in all these occasions, the FW downgrade/upgrade is accepted through Firefox on Linux (Ubuntu 22.04).

         

        Could you advise me of the use case of the switch, so I can see if I can replicate that more, in the sense of the same network settings?

        Additionally, would either of you be willing to supply me with a Wireshark capture, of the network card, that connects to the network, before opening the browser in Ubuntu? Subsequently, then proceed with the steps until the error occurs, and download/forward this capture to me?

         

        I will continue with some testing here, to see if I can get to the same issue again.

        Mike

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