Test Fiber SFP

Unanswered Question
Apr 28th, 2009

Is there a way to test whether an SFP in say a 3750 is working correctly?

I have this problem too.
0 votes
  • 1
  • 2
  • 3
  • 4
  • 5
Overall Rating: 0 (0 ratings)
davy.timmermans Tue, 04/28/2009 - 07:53

if you insert the SFP module you'll see a message on the console that the module has been inserted.

If you have 2SFP's, you can insert them and connect them with a LC-LC cable. If you see amber lights on these ports you can say it's working.

If you've only 1 SFP you can test it if you've a looped cable


This Discussion