Default password/ clear password

balalay
balalay Posts: 3
First Comment
in Switch

Hi all! I have update a firmware of my zyxel GS1900-8 to 2.70. now my password does not match and none of the standard ones match. Is there a service password? The switch is hard to get to...thank you P.S. I try admin/admin, admin/1234, user/admin etc. nothing matches

All Replies

  • Zyxel_Melen
    Zyxel_Melen Posts: 3,172  Zyxel Employee
    Zyxel Certified Network Engineer Level 1 - Switch Zyxel Certified Network Administrator - Switch Zyxel Certified Network Administrator - Nebula Zyxel Certified Sales Associate

    Hi @balalay,

    Welcome to the Zyxel community!

    May I know which firmware did you upgrade from and upgrade to which version?

    The default password is admin/1234 and seems like you have tried it. This may be because you changed it before. Could you help to factory default the switch first? Please press the restore button for 10s.

    Zyxel Melen


  • balalay
    balalay Posts: 3
    First Comment

    Hello. Default password does not meet. Version is 1.0 →2.7

  • balalay
    balalay Posts: 3
    First Comment

    Tks, recovery helped

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