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RE: 3PMD Proposal




Andy,

Please note that pulling new fiber is a small fraction of the total system
cost. Customers have already been installing the new multimode that will be
used today for 1000BASE-SX, and can be upgraded to 10000BASE-850nm in the
future. The bulk of 10 GBE port sales will occur after 2002. By that time,
there will be a significant and growing installed base of the new multimode
fiber.  

Regards,

John George
Lucent Technologies
770-798-2432 (Voice)
770-798-3653 (Fax)

> -----Original Message-----
> From:	Joel Goergen [SMTP:joel@force10networks.com]
> Sent:	Tuesday, June 13, 2000 12:58 PM
> To:	Stds-802-3-Hssg@ieee.org
> Subject:	Re: 3PMD Proposal
> 
> 
> Anddreas,
> 
> I pretty much think you are asking the wrong question.  I haven't run in
> to anyone working inside an LE or POP that likes the patch cord.  They
> use them because they have to.  There has to be some way to meet the
> criteria without using this method of a patch cord.  And yes, there are
> customers that are pulling new fiber because they don't want to
> use/maintain the patch cords ...... by choice, not because I have asked
> them.
> 
> I think you might be missing my point, heck, I might be missing it :) -
> have you noticed how many people are involved in this standard?  Have you
> noticed that there are people, myself included, that have been paying
> attention, but yet missed some details (we can't cover every issue :) )?
> This think is getting huge ..... and I made my comment as an attempt to
> keep things, from my view point, slightly easier for the customer type
> that I personally get involved with.
> 
> Joel
> -----------------
> 
> Andreas Bechtolsheim wrote:
> 
> > > I have to agree with Larry's thoughts 'Arghhhh!!!'.  I would opt to
> > > scrap the 1300 nm wwdm solution if a patch cord is required.
> >
> > So what do you prefer: asking the customer to pull new fiber
> > or not plugging into the installed based of MMF?
> 
> --
> Joel Goergen
> Force10 Networks
> 1440 McCarthy blvd
> Milpitas, Ca, 95035
> 
> Email:  joel@force10networks.com
> Direct: (408) 571-3694
> Cell:  (612) 670-5930
> Fax:   (408) 571-3550
>