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From: markw@remote.halcyon.wa.com (Mark Ward)
Newsgroups: comp.dcom.modems
Subject: Penrill 4800 b1
Keywords: penrill 4800 b1
Message-ID: <J6k9m2w162w@remote.halcyon.wa.com>
Date: 1 Aug 90 17:59:18 GMT
Distribution: usa
Organization: halcyon's remote system
Lines: 10

I just got a pair of penrill 4800 b1's, and I have a few questions.
First, does anyone have the manual for such beasts? Second, The 
equipment connected to them does have to be synchronous, doesn't it?
(ie they are just converters and have no intelligence)  What's the
pinout on 4 wire leased line?

As always, I'm still looking for a manual on bizcomp intellimodems 
also...

-mark