current firmware read-only / locked: mode 222

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PerBorup
PerBorup Posts: 4  Freshman Member
First Comment First Anniversary
edited August 2022 in Switch
I just bought a GS3700-48 Switch with firmware ver. 4.1 will upgrade to 4.2> 4.3,
I have discovered that the current firmware is locked: mode 222
how to change mode to 666

All Replies

  • Zyxel_Lucious
    Zyxel_Lucious Posts: 277  Zyxel Employee
    Zyxel Certified Network Engineer Level 2 - Switch Zyxel Certified Network Engineer Level 2 - Nebula Zyxel Certified Network Engineer Level 1 - Nebula 25 Answers
    Hello @PerBorup

    Welcome to the Zyxel community!

    Based on your description, is "mode 222/ change to 666" a message from the switch (Web/CLI)? Could you provide a screenshot for us?

    Zyxel_Lucious
  • PerBorup
    PerBorup Posts: 4  Freshman Member
    First Comment First Anniversary
    removed the "restart" X and it worked
  • Zyxel_Lucious
    Zyxel_Lucious Posts: 277  Zyxel Employee
    Zyxel Certified Network Engineer Level 2 - Switch Zyxel Certified Network Engineer Level 2 - Nebula Zyxel Certified Network Engineer Level 1 - Nebula 25 Answers
    Hi @PerBorup

    Glad to hear some good news from you.
    However we still don't have sufficient information regarding the scenario, care to give us some details about it?

    Zyxel_Lucious

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