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Bronze

ME3600-X nile_dual_media_phy_set_one_feature() Failed to read MII_CONTROL for SFP PHY

Hi people,

 

we see this issue on one of our ME3600-X. I found this bug:

 

CSCub23041

Symptom:

My customers are seeing a "nile_dual_media_phy_set_one_feature() Failed to read MII_CONTROL for SFP PHY" error messages and ends up a old sfp's information is remained in "show inventry" log inspite of they has replaced it to other sfp in the same port.

Conditions:

unknown

Workaround:

reload

 

Fix is in 15.2(4)S1 but we had S2 running and error log was still there, and CPU usage is at over 80%.

Upgrade to 154-2.S did not help either.

We tried with one more reload but still the same. We could not find any logs that some SFP-s have been replaced before this issue.

3 REPLIES
Community Member

Hi smailmilakDid you resolved

Hi

Did you resolved this issue, I´m assuming is an SFP issue, I´m having the same problem.

Bronze

Hi, yes it was a SFP issue on

Hi,

 

yes it was a SFP issue on port 1. Just remove it and everything should be ok.

Community Member

Just had same issue. Faulty

Just had same issue. Faulty SFP. Trashed it and problem gone.

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