10 Gig Fiber Module Stopped working

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10 Gig Fiber Module Stopped working

This thread has been locked for further replies. You can start a new thread to share your ideas or ask questions.
10 Gig Fiber Module Stopped working
10 Gig Fiber Module Stopped working
2023-09-19 21:31:30
Model: TL-SG3424P  
Hardware Version:
Firmware Version:

I have had 2 10 Gig Fiber Modules that had been working fine.  The Switch got reset or lost its programming and they stopped working.  Has anyone ever had this happened.

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#1
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Re:10 Gig Fiber Module Stopped working
2023-09-20 09:13:40

  @ComExpress 

 

It looks like the port speed doesn't negotiate, have you tried changing the port link speed on the switch manually?

Just striving to develop myself while helping others.
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#2
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Re:10 Gig Fiber Module Stopped working
2023-09-20 15:36:27

  @Virgo Yes I tried setting it manually and it shows me activity lights on this switch but no activity on the other switch which I found strange.  Normally I would expect both switches to show down link if it can't be negotiated.

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#3
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Re:10 Gig Fiber Module Stopped working
2023-09-21 03:03:55

  @ComExpress 

 

Did you turn off the port LED light on another switch? You can set it on some switches' web interface, check it.

As you said, if one side's speed doesn't negotiate, another side doesn't either.

Just striving to develop myself while helping others.
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#4
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