The only SFPs that I've gotten that don't work are the ones from MT. When I switched them out for generic/OEM SFPs they worked fine.

So, the same watchword is in effect; YMMV.

bp
<part15sbs{at}gmail{dot}com>

On 5/27/2015 8:22 PM, George Skorup wrote:
I've heard too many stories of modules "working" but not working. It's detected, you get link status and all that, but end up with packet loss and/or CRC/FCS errors.

The only SFPs I've used with Routerboards so far are MikroTik branded. I have one talking to a Ciena 3930. And another talking to a dumb media converter. Those both work fine.

Was it Jason that was having issues getting them to talk cleanly to a Cisco or Planet switch?

I really don't trust any MikroTik product to be very reliable, but they're cheap so we can have lots of spares. :)

On 5/27/2015 9:28 PM, Faisal Imtiaz wrote:
will it work in a MikroTik!?
Why shouldn't they ?

To the best of my knowledge MT don't use locked Optics.. additionally SFP's & SFP+'s are a standard .. There are a few options on the modules (mostly for reporting light levels and temp etc) that may or may not work...


Regards

Faisal Imtiaz
Snappy Internet & Telecom
7266 SW 48 Street
Miami, FL 33155
Tel: 305 663 5518 x 232

Help-desk: (305)663-5518 Option 2 or Email: [email protected]

----- Original Message -----
From: "George Skorup" <[email protected]>
To: [email protected]
Sent: Wednesday, May 27, 2015 9:44:55 PM
Subject: Re: [AFMUG] Multimode BIDI

Nice. $30-50 an end ain't bad. BUT.. will it work in a MikroTik!?

On 5/27/2015 8:31 PM, Faisal Imtiaz wrote:
also...

http://www.sfpex.com/bidi-sfp/1g-bidi

Regards

Faisal Imtiaz
Snappy Internet & Telecom
7266 SW 48 Street
Miami, FL 33155
Tel: 305 663 5518 x 232

Help-desk: (305)663-5518 Option 2 or Email: [email protected]

----- Original Message -----
From: "Faisal Imtiaz" <[email protected]>
To: [email protected]
Sent: Wednesday, May 27, 2015 9:23:30 PM
Subject: Re: [AFMUG] Multimode BIDI

Nate,

If you are not able to locate the MM Bidi SFP's, you might want to try the
SMF Bidi on your MM fiber run..

Take a look at this:-

https://www.flexoptix.net/blog/en/2013/07/bidi-in-operation-on-multimode-fibre/


Regards

Faisal Imtiaz
Snappy Internet & Telecom
7266 SW 48 Street
Miami, FL 33155
Tel: 305 663 5518 x 232

Help-desk: (305)663-5518 Option 2 or Email: [email protected]

----- Original Message -----
From: "Nate Burke" <[email protected]>
To: "Animal Farm" <[email protected]>
Sent: Wednesday, May 27, 2015 3:07:41 PM
Subject: [AFMUG] Multimode BIDI

Is there a MultiMode BIDI SFP?  I need to run a connection across a
warehouse, they have 3 pair of multimode fiber, but all 3 are already in use. They won't let me tunnel connections together, because that would be touching 'their' network, but I could probably talk them into using
only a single Strand, to let me have one.

Googling around hasn't yielded any results yet, but I'm still
searching. Any other passive deivce to get 2 connections on one/pair
Multimode fiber?

Nate




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