From: Bauer, Rick (BAUERR@xxxxxxxxxxx)
Date: Mon Aug 05 2002 - 10:26:31 GMT-3
That is providing you are getting a copper T1. Up here in the civilized
north we get fiber t1s. Just kidding! The demark is the smart jack, so it is
4 wire. The csu/dsu is 4 wire, so it is 4 wire at the CPE. It does not
really matter to this discussion what is behind the smart jack. After all we
are talking about t1 crossovers at the CPE.
Rick, #9482
-----Original Message-----
From: Chris Larson [mailto:clarson52@comcast.net]
Sent: Friday, August 02, 2002 3:12 PM
To: Bauer, Rick; 'Michael Snyder'
Cc: ccielab@groupstudy.com
Subject: Re: T1 crossover from WIC to WIC
This is usually only true from your dsu. The phone company can and does (in
much of the Bell South territory if not all) run only 2 wires into the
building per T-1 into the smart jack. From there it is 4 wire.
----- Original Message -----
From: "Bauer, Rick" <BAUERR@toysrus.com>
To: "'Michael Snyder'" <msnyder@ldd.net>
Cc: <ccielab@groupstudy.com>
Sent: Thursday, August 01, 2002 1:30 PM
Subject: RE: T1 crossover from WIC to WIC
> Not so, T1 is 4 wires tx- tx+ rx- rx+. Pins 1, 2, 4, and 5. Maybe you are
> thinking of ISDN U pins 4 and 5?
>
> Rick, #9482
>
> -----Original Message-----
> From: Michael Snyder [mailto:msnyder@ldd.net]
> Sent: Thursday, August 01, 2002 1:06 PM
> To: 'Jeremy Junginger'
> Cc: ccielab@groupstudy.com
> Subject: RE: T1 crossover from WIC to WIC
>
>
> I researched this a few months back.
>
> From what I remember.
>
> Two Wire T1 Wic's CANNOT be used back to back.
>
> Four Wire 56K Wic's can easily be used back to back.
>
> Half my lab has 56k Wic's. Works well.
>
>
>
>
>
>
> -----Original Message-----
> From: nobody@groupstudy.com [mailto:nobody@groupstudy.com] On Behalf Of
> Jeremy Junginger
> Sent: Thursday, August 01, 2002 11:02 AM
> To: ccielab@groupstudy.com
> Subject: T1 crossover from WIC to WIC
>
> Quick Question:
>
> Anyone have a config snippet of 2 routers connected WIC to WIC via T1
> Crossover cable? I have been searching the archives for a link (no pun
> intended..heheh..). Any information, links, posts would be greatly
> appreciated:
>
> |---Fa0/0(Router1)WIC--T1-Crossover---WIC(Router2)Fa0/0---|
>
> Jeremiah A. Junginger
>
> [GroupStudy.com removed an attachment of type
> application/x-pkcs7-signature which had a name of smime.p7s]
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