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Forum Discussion

Stellarc's avatar
Stellarc
Aspirant
Jun 07, 2021

Cable Test Fail (Monitoring-->Ports-->Cable Test)

I have (3) S3300 switches stacked. all have same (Latest) Firmware and stack works well. Switch #3 shows port #28 to be open at 28 meters. If I do a cable test (Monitoring-->Ports-->Cable Test) on th...
JohnC_V's avatar
JohnC_V
NETGEAR Employee Retired
Jun 16, 2021

Stellarc,

 

Welcome to our community! :)

 

As per my inquiry, Open means that you have a problem with the cable that is not transmitting power. Have you tried to use another cable just to isolate?

 

Regards,

 

John

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