udpating usg40w firmware to newest = procedur?


My usg40w have right now the 4.15. version and oldest version i can download from zyxel is 4.64.

Can i update it straight to the newest version or do i need some older versions to update first? And if i do, then where do i can get them? 


Best Answer

  • Zyxel_Emily
    Zyxel_Emily Posts: 829  Zyxel Employee
    Accepted Answer
    The latest firmware version for USG40W is 4.65(AALB.1).
    The firmware is available at myZyxel website > Device Management > Firmware Download. 

    You can also use Cloud Firmware Upgrade in MAINTENANCE  > File Manager > Firmware Management > Cloud Firmware Information.
    It is okay to upgrade USG40W from 4.15 to 4.65 directly. If you still have concerns, you can back up the startup-config.conf before doing firmware upgrade.

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