SG300-10 not showing optical module information

[zvone]

Hello

SG300-10 does not show information about plugged SFP (SFP is not Cisco SB nor "true" Cisco one) -> description, serial number, PID, VID.

It does however detect some DOM information (temperature, voltage, current).

I did not try this with original Cisco SB SFPs (MFExx1 or MGBxx1) or "true" Cisco one like GLC-LH, SFP-GE or similar.

Any chance that in some new firmware (now running 1.4.1.3) SG will be able to read this info from non-original SFP-s?

Cisco switches like 2960, ME3400, 7600 FE/GE cards read that info with no problem...

BR

[Brandon Svec]

Web GUI, CLI or both?  I recall hearing a similar issue with web GUI here or another forum, but can't recall where now.  You could also try SBSC support: http://www.cisco.com/c/en/us/support/web/tsd-cisco-small-business-support-center-contacts.html

[zvone]

Hi Brandon

both GUI (Administration -> Diagnostics -> Optical module status) and CLI (show inventory ...).

[Brandon Svec]

Here is the similar post I was thinking of: https://supportforums.cisco.com/discussion/12626361/sg220-switches-compatibility-mgbsx1

So in your case it is working, just not showing in admin, right?

[zvone]

Hi

yes, SFPs are working, but i lack the capability of device displaying serial no of inserted SFP...