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Dell N2024 Switch VS 0GF76J SFP Transceivers

Hi,

I've a question regarding Dell N2024 switches and 0GF76J transceivers. I bought 2 of this switch model and 4 of this transceiver model from a supplier. The optical fiber ports of this switch are normally SFP+ (10 Gbps). I let the supplier chose the transceivers and he sold me 4 of the 0GF76J model.

When I connected the 2 switches via the 4 SFP ports with a CORNING OPTICAL CABLE 6B MM 50/125 OFNR-PVC 2014 00143M, I noticed the following things:

  • Being in console mode, the following messages appeared:

TRAPMGR[trapTask]: traputil.c(735) 255 %% UNSUP_OPTICS: Non-qualified optics in Te1/0/1

TRAPMGR[trapTask]: traputil.c(735) 256 %% UNSUP_OPTICS: Non-qualified optics in Te1/0/2

  • The color of the Link/SPD Led was solid amber which, according to the user manual, means that the port is operating at 1000 Mbps

I found it strange so I googled 0GF76J. Few information came up but I think that this model of transceiver is a SFP 1 Gbps. That’s the reason I post in this forum, I want to ask these questions:

  • Is the Dell 0GF76J transceiver a SFP 1 Gbps?

  • If yes, I suppose that’s why I got the TRAPMGR messages and the amber light?

Photos of the cabling +  Link/SPD Led: 1 - 2.


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