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Path: utzoo!mnetor!seismo!lll-lcc!well!hoptoad!pozar
From: pozar@hoptoad.uucp (Tim Pozar)
Newsgroups: comp.dcom.modems
Subject: Re: Multiplexor Advice
Message-ID: <1901@hoptoad.uucp>
Date: Wed, 18-Mar-87 10:19:55 EST
Article-I.D.: hoptoad.1901
Posted: Wed Mar 18 10:19:55 1987
Date-Received: Fri, 20-Mar-87 00:55:35 EST
References: <116@medivax.UUCP>
Reply-To: pozar@hoptoad.UUCP (Tim Pozar)
Distribution: na
Organization: Syncstream (San Francisco)
Lines: 32
Keywords: HELP

In article <116@medivax.UUCP> jgb@medivax.UUCP (J. Grant Bristow) writes:
>Our department is currently communicating with 5 remote sites
>via 10 leased lines and  20 2400 baud modems.  We are running Ultrix 1.2
>on an VAX 11/750.  Obviously, one leased line to each site is
>mandatory, but surely not 4.  All lines are normal serial tty ports.
>
>Questions:
>
>    Are you using multiplexors over leased lines?  What brand?
>    What speed?  What modems?  How much did the multiplexor cost?
>
>    Any advice?

   I am also interested in any information concering multiplexors.  Our 
radio station is tied with our sister station in San Jose through a T1 carrier.
I have one extra channel that I wish to plug a multiplexor into.  The unit is 
built by Rockwell (you know, the shuttle Chalenger people).  Its compatible 
with units built by Coastcom.  I'm interested in multiplexing 6 9600b/s paths
(6*9600=56000).  Any suggestions out there?  Has any one had any problems I 
should look for?
                 Thanks
                  Tim

-- 
        Tim Pozar
UUCP    pozar@hoptoad.UUCP
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