[126580] in North American Network Operators' Group

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DWDM hardware recommendations

daemon@ATHENA.MIT.EDU (ML)
Sat May 22 11:53:13 2010

Date: Sat, 22 May 2010 11:52:52 -0400
From: ML <ml@kenweb.org>
To: nanog@nanog.org
Errors-To: nanog-bounces+nanog.discuss=bloom-picayune.mit.edu@nanog.org

I'm in the process of researching DWDM equipment for a new ring I'm
about to light.  Only two dark fibers to start.  My only experience with
WDM is a ring lit with MRV CWDM equipment by another provider.  The MRV
equipment hasn't failed once in the years I've had the service.
Good/bad/ugly thoughts on MRV?

What I'm looking for is the ability to drop 10G and 1G channels on the
same ring.  Upgradability to 40G channels is a plus.  I haven't been
told I should plan for OC-n but it would nice if I had the option.

Does anyone have a recommendation that might fit these requirements?

Thanks



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