nanog mailing list archives

Re: Programmable SFP+ Transcievers


From: Ashley Kitto <Ashley.Kitto () nominum com>
Date: Sat, 23 Jan 2016 02:19:06 +0000

I haven’t had to actually reprogram any, but have a bunch of flexoptics modules preprogrammed for Arista which have 
been working great. Very easy people to deal with, and yes, candy. :>

Ashley Kitto
Nominum

On Jan 22, 2016, at 4:47 PM, Matthew Crocker <matthew () corp crocker com> wrote:


https://www.flexoptix.net/en/ will give you a programmer on your first order if you post something about it on social 
media.    They also send some candy with every order :)

I’ve had very good luck with Flexoptics for SFP, SFP+ & XFP,  Juniper, Cisco, HP all work perfectly.



—

Matthew Crocker
President - Crocker Communications, Inc.
Managing Partner - Crocker Telecommunications, LLC
E: matthew () corp crocker com
E: matthew () crocker com


On Jan 22, 2016, at 5:55 PM, Colton Conor <colton.conor () gmail com> wrote:

Freddy,

So are you saying if you order enough from Fiberstore.com they will give
you a programmer? That seems like the best solution.

On Fri, Jan 22, 2016 at 6:03 AM, Frederik Kriewitz <frederik () kriewitz eu>
wrote:

On Mon, Jan 18, 2016 at 8:02 PM, Colton Conor <colton.conor () gmail com>
wrote:
What options are out there for re-programmable SFP and SFP+ transceivers?
So far I have found both
https://www.flexoptix.net/en/flexbox-v3-transceiver-programmer.html and

http://solid-optics.com/tools/multi-fiber-tool/so-multi-fiber-tool-id1768.html
Is there anything else out there? Any opinions on these two companies?


I believe they both require you to use their SFPs in order to program
them,
but I could be wrong.

You're right, both companies programmers only work with their own
transceiver.
We've some transceivers from FlexOptix including the FlexBoxv3. We
never had a problem with them. They have very good engineers.
From the pricing SolidOptics list prices are better than FlexOptics,
but just talk to them and see if they can meet your pricing
requirements.
In our case we ended up with FlexOptix but we're only ordering there
when we need something urgent (same/next day).
Otherwise we're buying directly from China (Fiberstore). Neither Solid
Optics or FlexOptix could beat their prices. We're buying all the
expensive stuff stuff and larger quantities from them. So far we never
had a problem with them either. After reaching a sales volume of 30000
USD they will give you a programmer for their transceivers too.

Best Regards,
Freddy





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