Zywall-usg-20w firmware upgrade path

Options
h3ctic
h3ctic Posts: 11
Friend Collector
in Security
Before jumping into this and performing the firmwareupgrade I would like to ask what the upgrade path is for a Zywall USG 20W that is currently running Boot Module: 1.18 and Current Version: 3.30(BDR.9).

When trying to download firmware for the device I get presented with 465ABAR1C0.bin / C(ABAR.1)4.650

Can I simply jump to the latest or is there a path I need to follow?

All Replies

  • mMontana
    mMontana Posts: 1,300  Guru Member
    First Anniversary 10 Comments Friend Collector First Answer
    edited September 2021
    Options
    Unfortunately no: USG20W don't support Firmware 4.x.
    You should have USG20W-VPN for using 4.x firmware.

    In any case..  you can download the latest WK48 lab firmware for latest fixes.
    https://community.zyxel.com/en/discussion/4247/zywall-usg-series-v3-30p9-wk48-firmware-released
  • h3ctic
    h3ctic Posts: 11
    Friend Collector
    edited September 2021
    Options
    Thanks for your reply. So, I can jump directly to "USG 20W 3.30 BDR"?  ....or am I already running it....inside the zip the file is named: "330BDR9ITS-WK48-r74988.bin"
  • mMontana
    mMontana Posts: 1,300  Guru Member
    First Anniversary 10 Comments Friend Collector First Answer
    Options
    My current USG20W has been updated from BDR9 to BDR9 WK48 without any problem.

    It won't hurt to have a backup of the configuration before upgrade.
  • Zyxel_Jeff
    Zyxel_Jeff Posts: 1,065  Zyxel Employee
    First Anniversary 10 Comments Friend Collector First Answer
    Options

    Hi @h3ctic

    You can update the firmware to v3.30P9 (WK48) directly.

    Before upgrading the firmware, please remember to backup your config file.


Categories

Security Highlight


Read more

Security Help Center

EnglishTiếng ViệtРусскийไทย中文（台灣）