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Date: Mon, 11 Aug 1997 11:06:45 -0500 (CDT)
From: "Daniel M. Eischen" <deischen@iworks.InterWorks.org>
To: freebsd-hackers@FreeBSD.ORG, kuku@gilberto.physik.RWTH-Aachen.DE
Subject: Re: 100Mbps wiring tip sought
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> 1 - Rx +
> 2 - Rx -
> 3 - Tx +
> 6 - Tx -
>
> 
> Could someone confirm that using the following cabling is correct:
>
> (BELDEN 1868 FTP FLEX)
>
> Rx + <--------> Tx -
> Rx - <--------> Tx +
>
> Tx + <--------> Rx -
> Tx - <--------> Rx +
>
> (Or would + go to + ?)

I think + goes to +, - to -.  Check out:

  http://wwwhost.ots.utexas.edu/ethernet/100quickref/ch12qr_6.html

Dan Eischen
deischen@iworks.InterWorks.org