*BSD News Article 64689


Return to BSD News archive

Newsgroups: comp.unix.bsd.freebsd.misc
Path: euryale.cc.adfa.oz.au!newshost.anu.edu.au!harbinger.cc.monash.edu.au!news.mel.connect.com.au!munnari.OZ.AU!news.ecn.uoknor.edu!news.ysu.edu!news.cps.udayton.edu!news.engr.udayton.edu!blackbird.afit.af.mil!zombie.ncsc.mil!news.mathworks.com!newsfeed.internetmci.com!in2.uu.net!news.new-york.net!ritz.mordor.com!ritz
From: ritz@ritz.mordor.com (Chris Mauritz)
Subject: Re: ISDN
X-Newsreader: TIN [UNIX 1.3 950824BETA PL0]
Lines: 21
Organization: Mordor International
Message-ID: <DozFMz.3G@ritz.mordor.com>
References: <4ivo5k$jq3@sundog.tiac.net> <31553A0B.41C67EA6@FreeBSD.org> <Doy3J8.K0M.0.raindrop.seaslug.org@raindrop.seaslug.org>
Date: Thu, 28 Mar 1996 14:44:59 GMT

Thomas Unger (unger@raindrop.seaslug.org) wrote:
: In article <31553A0B.41C67EA6@FreeBSD.org>,Jordan K. Hubbard <jkh@FreeBSD.org> wrote:
: >If you're using an "ISDN modem" (more commonly called a Terminal
: >Adaptor, or "TA") then there's really nothing to tell.  You just plug it
: >in and use it like you'd use any modem.  It took me all of an hour to
: 
: 
: Seems that you can either use an internal board or an external TA,
: connected to a serial port.  The external TA seems appealing, but can
: the serial port really handle the throughput?  To take advantage of
: the 128Kbps one would want to run the serial port faster, like 256
: Kbps.  Are the any real disadvantages to the external Terminal
: Adapter?

Why would you need to run the serial port at twice the speed of the
adapter?  Unless you've got non-standard TA's at both ends of the
link, ISDN TA's generally don't do any data compression.

Regards,

Chris
-- 
Christopher Mauritz         | For info on internet access:
ritz@mordor.com             | finger/mail info@ritz.mordor.com OR
Mordor International        | http://www.mordor.com/
201/212/718 internet access | Modem: (201)433-7343,(212)843-3451