About Gaborius

Gaborius · 09-28-2022

Hello everyone,first of thank you all for your ideas and help beforehand.Devices:two Cisco Catalyst 2960-X WS-C2960X-48LPS-L (names: SW1, SW2)one Cisco Catalyst 2960-X WS-C2960X-24PS-L (name: SW3)Situation:I want to connect SW1 to SW3 via SFP fibre a...

Gaborius · 10-05-2022

Well I will do that from now on as well, thats for sure.Thanks again and have a nice one.Gabor

Gaborius · 10-05-2022

Okay, I tried it and well it works. So thanks a lot ... even though I don't get it since I used the same setup of patching to run the connection between SW1 and SW2 for the test, there it worked with no issues.

Gaborius · 10-05-2022

A different thought I have, could it be possible that the ISO can be an issue? Since 15.2(7)E3 is running on SW1/SW2 and 15.2(7)E4 on SW3... on the IOS side I am kinda lost so could anyone of you provide me an answer if that is an possible issue? On ...

Gaborius · 10-05-2022

Hi,I also did a test running a loop via patch panels, including the far end patch panel, that worked too.But thank you for your thoughts.Have a nice one.

Gaborius · 10-05-2022

The SFPs in use are third party, BO05C15640D (GLC-EX-SMD-BO) should be compatible to Cisco GLC-EX-SMD=Regarding the status; that is what I thought too and so i get even more confused when i get the connection up as a loop or from SW1 to SW2, so line ...

Member Since	‎09-28-2022 03:34 AM
Date Last Visited	‎10-18-2022 03:44 AM
Posts	10
Total Helpful Votes Received	5

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SFP Fibre Connection not comming up

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