topic 7G4270-12 & MGBIC-LC04 not working in ExtremeSwitching (EOS)

7G4270-12 & MGBIC-LC04 not working

Eisi1 — Wed, 17 Jul 2019 17:52:06 GMT

I have a problem to get a 100 Mbit SFP MGBIC-LC04 working in an old 7G4270-12 DFE-module.
I get no link. When I tried to configure the port for 100 Mbit I got error message:

ss097a(su)->set port speed ge.7.12 100
default speed 100 mbps not supported on port ge.7.12.

But I know MGBIC-LC04 is supported in firmware and is working in other module-type.

Anybody have this working or knows something about it?

Re: 7G4270-12 & MGBIC-LC04 not working

Steffen_Schwade — Wed, 31 Jul 2019 15:14:43 GMT

Hello ,

the MGIBIC-LC04 works only on N-Series with 7G-6MGBIC-B or 7K-2XFP-6MGBIC.

Re: 7G4270-12 & MGBIC-LC04 not working

Eisi1 — Wed, 31 Jul 2019 21:31:47 GMT

Hello ,

thanks for this information.
In the meantime I have found this:

https://community.extremenetworks.com/faqs-90303/clarification-regarding-dfe-support-of-100mb-mgbics-5799674

The bad thing is, that there is nothing in the release-notes about this.

Re: 7G4270-12 & MGBIC-LC04 not working

Stoop1r — Mon, 05 Aug 2019 12:29:30 GMT

Thanks for help