CSCvv79293 - Te0/1: Error reading DOM data from transceiver

[denniska1996]

I have the problem too, and don’t found a solution for that issue 

It happens on Cisco 9300 switch,

the version of the Cisco switch is 17.12.3

[balaji.bandi]

that Bug is related to Cat 9600 related ports.

If you have same issue, what  SFP Module and post output here to understand the issue.

is the SFP from cisco ? and is the SFP DOM compatible ?  (some old MM not work).

[marce1000]

  - If you are beyond the Known Fixed Releases as mentioned in https://bst.cloudapps.cisco.com/bugsearch/bug/CSCvv79293
    then report to TAC , 

 M.

[yacine feniche]

Hi all

Same problem with 17.12.4 on 9300.

[marce1000]

  - @yacine feniche   If you have the same problem in a (so called) fixed release , or releases beyond those then report your findings to  TAC

  M.

[denniska1996]

Hello,

did you use a real Cisco sfp,

or sfp from another company?

[yacine feniche]

Hello

I'm using Cisco QSFP-40/100-SRBD, 

[denniska1996]

hello

What switch are you using?

what is the company of the sfp ?

does the sfp is a cisco or a compatible ? 

[yacine feniche]

Hello @denniska1996 

It's a 9300X-48TX with official Cisco QSFP