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Switch Port LED not Blinking

nguessankmatt
Level 1
Level 1

Hello team,


We face a problem. We have a Cisco 9000 series switch, specifically a 9200.
It is used as an access switch. He is in production and works perfectly. however, the LEDs of the different ports do not blink.
After restarting, the LEDs work for a moment and go out afterwards.

Can you give me a solution in order to solve this problem?

 

Thanks for help.

9 Replies 9

balaji.bandi
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So the Activity of the LED Stops, and how about Data ? is the connectivity ok?

 

BB

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Hi.

Data and connectivity are good.

Thanks.

what is the version of OS running? and as suggested can you check and post the logs to see any abnormal detected?

BB

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marce1000
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 - After restart also check the logs (show logging) ; watch out for peculiar and or error messages, if any.

   M.



-- Each morning when I wake up and look into the mirror I always say ' Why am I so brilliant ? '
    When the mirror will then always repond to me with ' The only thing that exceeds your brilliance is your beauty! '

Leo Laohoo
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What is the exact firmware version you're running?

JonMoss92624
Level 1
Level 1

I have the same issue, it affects port 24 - it's a C9200L-24T-4X Fuji 16.9.3

 

Nothing in the logs, probably a design flaw

Yes your right, thank you it's a known bug https://bst.cloudapps.cisco.com/bugsearch/bug/CSCvp90710

 

I will update the switches with the issue to the fixed release

i have observed moved to 16.12.x has some fix.

BB

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