USG FLEX 200H -1.30 (ABWV.1) - Port 3 is down

Posts: 15  Freshman Member
First Comment
edited December 2024 in USG FLEX H Series

  • For two days at a similar time, Port 3 has been turned off. The only solution is to remove the cable and turn it on again. This is not a cable problem.

2024-12-30 07:34

system

Port 3 is down!

0.0.0.0

0.0.0.0

2024-12-31 07:38

system

Port 3 is down!

0.0.0.0

0.0.0.0

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All Replies

  • Posts: 3,647  Guru Member
    100 Answers 2500 Comments Friend Collector Seventh Anniversary

    Can you add another port then use that to see if the same thing happens with that port?

  • Posts: 15  Freshman Member
    First Comment
    edited December 2024

    • I will check in the next few days and let you know
  • Posts: 2,993  Zyxel Employee
    Zyxel Certified Network Engineer Level 1 - Switch Zyxel Certified Network Administrator - Switch Zyxel Certified Network Administrator - Nebula Zyxel Certified Sales Associate

    Hi @HUBERT_KASPRZAK,

    Could you also share which connecting device encountered this issue?

    Zyxel Melen


  • Posts: 15  Freshman Member
    First Comment

    Further diagnosis of the problem on January 1-2, 2025. The system turns Port 3 off and on by itself.

    2025-01-01 19:53

    alert

    system

    Port 3 is down!

    2025-01-02 06:34

    alert

    system

    Port 3 is up!

    2025-01-02 06:34

    alert

    system

    Port 3 is down!

    2025-01-02 06:39

    alert

    system

    Port 3 is up!

    2025-01-02 06:39

    alert

    system

    Port 3 is down!

    2025-01-02 06:40

    alert

    system

    Port 3 is up!

    2025-01-02 06:40

    alert

    system

    Port 3 is down!

    2025-01-02 06:41

    alert

    system

    Port 3 is up!

    2025-01-02 06:41

    alert

    system

    Port 3 is down!

    2025-01-02 06:41

    alert

    system

    Port 3 is up!

    2025-01-02 06:41

    alert

    system

    Port 3 is down!

    2025-01-02 06:42

    alert

    system

    Port 3 is up!

    2025-01-02 06:42

    alert

    system

    Port 3 is down!

    2025-01-02 06:42

    alert

    system

    Port 3 is up!

    2025-01-02 06:42

    alert

    system

    Port 3 is down!

    2025-01-02 06:43

    alert

    system

    Port 3 is up!

    2025-01-02 06:43

    alert

    system

    Port 3 is down!

    2025-01-02 06:43

    alert

    system

    Port 3 is up!

    2025-01-02 06:43

    alert

    system

    Port 3 is down!

    2025-01-02 06:47

    alert

    system

    Port 3 is up!

    2025-01-02 06:47

    alert

    system

    Port 3 is down!

    2025-01-02 06:47

    alert

    system

    Port 3 is up!

  • Posts: 2,993  Zyxel Employee
    Zyxel Certified Network Engineer Level 1 - Switch Zyxel Certified Network Administrator - Switch Zyxel Certified Network Administrator - Nebula Zyxel Certified Sales Associate

    Hi @HUBERT_KASPRZAK,

    If you still encounter this issue after some cross-tests, please help collect the diagnostic and share the connecting device that has this issue.

    USG FLEX H Series - Download Diagnostic Files from GUI — Zyxel Community

    Zyxel Melen


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