Re: What do the db levels Mean

Luther Keal (dkeal@primenet.com)
Fri, 25 Apr 1997 08:45:07 -0700 (MST)

I fully agree (not start a panic)...

I do think though that this should be addressed, specifically the cable
length, particularly inlight of the fact that folks using CT-1 may have
line side terminated trunks (like me) and perhaps the cable length may
bear into some of the performance problems we're all experiencing (well
some of us).

At any rate, I'm in the process of upgrading to trunk side terminated
lines!

My $.02 worth. (I'm not smart enought yet to give .09 ;-)

Dave Keal
SIERRA INTERNET
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On Fri, 25 Apr 1997, Jake Messinger wrote:

> On Fri, 25 Apr 1997, Luther Keal wrote:
>
> > Support,
> >
> > OK folks, I'm runnning CT-1 and using the 20' cables out of the box
> > supplied with the PM-3. Should we use different cables, (not that I think
> > we should by the way).
>
> Hey lets not start a panic! Ask Livingston first before
> suggesting that we NOT use the cables in the box.
>
> This discussion has come up before about using cat 5 for serial
> connections but I dont believe specifically about rj-48
>
> Regarding serial. Afer that discussion, I did A LOT of testing on cat 5
> passing serial data to printers at 9600 baud over varying lengths versus 8
> conductor 4 pair shielded wire. I found that I had NO problems at 9600
> baud.
>
> Due to the nature of t1 connections, I would think that you would need
> to use a properly speced cable for it. I do NOT think Livingston would
> ship a $20,000 product with the wrong cables.
>
> Just my 9 cents.
>
> ~*-,._.,-*~'`^`'~*-,._.,-*~'`^`'~*-,._.,-*~'`^`'~*-,._.,-*~'`^`'~*-,._.,-*~
> Jake Messinger 713-772-6690 jake@ams.com
> Advanced Medical Systems, Inc. jake@uh.edu
> Houston, Texas http://www.ams.com/~jake
> ~*-,._.,-*~'`^`'~*-,._.,-*~'`^`'~*-,._.,-*~'`^`'~*-,._.,-*~'`^`'~*-,._.,-*~
>
> One should not be measured by his/her ascii art ability.
>
>