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Re: Bet on with my boss

  • From: Joe Wood
  • Date: Sun Jun 23 22:04:39 2002 
My understanding is that there are two orderwire circuits on any (vendor
supported) SONET transmission system, E1 and E2. E1 allows for SOH
orderwire between SONET sections (Regen sites/Huts), E2 allows for LOH
orderwire between SONET line terminating equipment (adm).

I don't see any way to utilize the 64k in J1 (Path Trace), as J1 contains
a repeated fixed-length string.

Is there any equipment which provides for a path layer orderwire in the
SPE?

Joe

---
Joe Wood                        Accretive Networks, Inc.
Senior Network Engineer         Network Operations
<[email protected]>   2001 Sixth Avenue, Suite 3302
206.269.0190x221                Seattle WA 98121


On Sun, 23 Jun 2002, Chris Woodfield wrote:

> You're thinking of the path trace buffer, and it's 64K, one DS0 channel.
>
> -C
>
> >
> > SONET provides for a (couple?) DS0 channels in the headers.
> >
> >
> > Eddy
> > --
> > Brotsman & Dreger, Inc. - EverQuick Internet Division
> > Bandwidth, consulting, e-commerce, hosting, and network building
> > Phone: +1 (785) 865-5885 Lawrence and [inter]national
> > Phone: +1 (316) 794-8922 Wichita
> >
> > ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
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> >
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>