nanog mailing list archives

Re: Patch panel solutions for 4x10GE breakout


From: Jared Mauch <jared () puck nether net>
Date: Thu, 5 May 2016 10:45:58 -0400

There is a nice Corning panel our facilities team is using now. I can find the link and send it to the list when not at 
my phone. 

Jared Mauch

On May 5, 2016, at 10:28 AM, Phil Bedard <bedard.phil () gmail com> wrote:

So the newer equipment we are looking at uses QSFP+/MTP with 4x10GE breakouts to deliver 10G.  We are not wiring 
these up to things in the same rack, they will be going to patch panels and then elsewhere in a facility.  It could 
potentially get messy with the panels we have today so we are looking at other solutions.  These are all SM LR 
connections using LC.  There are a lot of SM MTP to LC options since that’s the way most panels are wired, but they 
typically have 6 duplex LC connectors per MTP and not 4 which isn’t very efficient in this use case.  I’ve seen 
others just use an intermediate LC to LC panel and just wire the breakouts to those and then jumper the other side 
elsewhere.  

Anything else others have used?  The point of the solution is to keep the wiring mess in front of or near the device 
to a minimum.  

Thanks, 

Phil  



Current thread: