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From: CHAA006%vaxa.rhbnc.ac.uk@CS.UCL.AC.UK
Newsgroups: mod.computers.vax
Subject: VAX to PBX interface.
Message-ID: <8608111448.AA18917@ucbvax.Berkeley.EDU>
Date: Mon, 11-Aug-86 10:49:06 EDT
Article-I.D.: ucbvax.8608111448.AA18917
Posted: Mon Aug 11 10:49:06 1986
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Don't know about the DEC interface, but the following is culled from
"Mini-Micro Systems", June 1986.
 
"Interface connects VAX to PBX"
 
A 48-port, Unibus-compatible interface, the VM-48 installs into one slot on
the VAX UNIbus and connects to an Equinox Data PBX via a single cable.  The
unit replaces up to six eight-channel multiplexers.  Each line handles 75
to 9600 bps.  $7000.  Equinox Systems Inc.  12041 S.W. 144 St. Miami Florida.
33186-6108, (800) 328-2729.
 
I suspect it isn't what you're looking for, but it just might be.  ** Phil.
 
Philip Taylor (RHBNC; Univ. of London) <CHAA006@UK.AC.RHBNC.VAXB>
Bitnet: CHAA006@VAXB.RHBNC.AC.UK
  or  : CHAA006%RHBNC.VAXB@AC.UK
Arpa:   CHAA006%UK.AC.RHBNC.VAXB@ARPA.UCL-CS