[39850] in North American Network Operators' Group
Re: SONET UPSR questions
daemon@ATHENA.MIT.EDU (Dave Israel)
Wed Jul 25 14:44:45 2001
From: Dave Israel <davei@biohazard.demon.digex.net>
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Message-ID: <15199.4969.204743.306249@biohazard.demon.digex.net>
Date: Wed, 25 Jul 2001 14:43:53 -0400
To: Rishi Grover <rgrover@redwavenet.com>
Cc: nanog@nanog.org
In-Reply-To: SONET UPSR questions (Rishi Grover)
Reply-To: davei@biohazard.demon.digex.net
Errors-To: owner-nanog-outgoing@merit.edu
On 7/25/2001 at 11:25:55 -0700, Rishi Grover said:
>
> Hi,
>
> I don't know if this is the right forum
No. It isn't.
A simple google search would have turned up:
http://www.g3m.com/applications/OpticalFiberNetworks.pdf
A careful reading of the secion on UPSR would have answered
most of your questions. A little thought on how telco circuits
work would have answered the rest.
--
Dave Israel
Senior Manager, IP Backbone
Intermedia Business Internet
