[c-nsp] Nexus LR SR over VPC

2013-04-12 Thread Scott Voll
I have two different types of fiber between my buildings(roughly 300 meters
between); Multi mode and single mode.  I would like to run a 10gSR over MM
and a 10gLR over SM from my 4506e to my Nexus 5548's.  I would setup the
port channel on my 4506 and a Virtual Port channel over my pair of Nexus.
 Does anyone see any problems with that?  Would it be supported?

TIA

Scott
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Re: [c-nsp] Nexus LR SR over VPC

2013-04-12 Thread Nick Hilliard
On 12/04/2013 21:29, Scott Voll wrote:
  Does anyone see any problems with that?  Would it be supported?

The LR will work fine; the SR is unlikely to work at all:

http://goo.gl/gf3nG

For 10G, MMF is fine if you stay within the same cabinet.  Once you leave a
cabinet, you're better off with SMF.

Nick

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Re: [c-nsp] Nexus LR SR over VPC

2013-04-12 Thread Nick Hilliard
On 12/04/2013 22:44, sth...@nethelp.no wrote:
 And of course, if he needs 2 x 10G he can use a simple 1310/1550 splitter,
 or a proper 4 or 8 channel CWDM system. Lots of possibilites here.

I thought about suggesting this but it won't give path redundancy, only
more bandwidth.

Nick

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Re: [c-nsp] Nexus LR SR over VPC

2013-04-12 Thread sthaug
   Does anyone see any problems with that?  Would it be supported?
 
 The LR will work fine; the SR is unlikely to work at all:
 
 http://goo.gl/gf3nG
 
 For 10G, MMF is fine if you stay within the same cabinet.  Once you leave a
 cabinet, you're better off with SMF.

And of course, if he needs 2 x 10G he can use a simple 1310/1550 splitter,
or a proper 4 or 8 channel CWDM system. Lots of possibilites here.

Steinar Haug, Nethelp consulting, sth...@nethelp.no
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