Cisco Metro Ethernet 3600 switch it does not recognize the DOM for SFP

[palashgoyal21]

Hi, the ZR-SFP transceiver are supposed to have a diagnostic feature where I can view the dB loss/power/temp?

but when I am trying to look for the DOM (Digital Diagnostics Monitoring)  it does not show me the desired results ?

I want to know if the Switch is capable of reading the DOM ? Any input will be helpful. Thanks 

[Georg Pauwen]

Hello,

which SFP is that exactly ? The SFP-10G-ZR ?

Is that an OEM (Cisco) SFP, or a third party one ?

[palashgoyal21]

Its SFP-10g-ZR 80km, Its a third party optics but I have tested it on other switches and it did work just fine just not with ME3600 switch.

[Leonardo Pena Davila]

Hi, 

There is a bug related to some SFPs associated to ME3600. take a look inline

https://bst.cloudapps.cisco.com/bugsearch/bug/CSCuy16460?reffering_site=dumpcr 

HTH

Leonardo 

[palashgoyal21]

Hi Leonardo, 

Thanks for sharing the details, I looked into the link but it does not specifies the perfect solution, the version I have is 15.5(3)S2.2. which it says is a fixed release after the bug. Is there any other solution to it ? 

[palashgoyal21]

Anyone has any updates on the above issue, Can you please help ??

[Leonardo Pena Davila]

Hello  palashgoyal21

Have you verified the level of license on your device? to run the tengig interfaces on the Me-3600X devices we need to activate the 10GEupgarde license on the device.

https://www.cisco.com/c/en/us/products/collateral/switches/me-3600x-series-ethernet-access-switches/Cisco-3600X-Video-Datasheet.html 

[palashgoyal21]

Hi Leonardo, 

Thanks for your response. 

The Me-3600X has active License for the 10GEupgarde on the device. I have other SFP works fine on the same machine, but just not the SFP-10ge-ZR, I have link lights but unable to see the DOM, I cant use it since I have to adjust the link budget according to Tx/Rx powers. (The same SFP shows DOM on my NEXUS9K switch ) 

Please suggest what can be a possible fix for this.