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From: black@beno.CSS.GOV (Mike Black)
Newsgroups: comp.dcom.modems
Subject: Modem Line ontrol
Summary: Buffer overrun problems
Keywords: modem buffer help
Message-ID: <49093@seismo.CSS.GOV>
Date: 11 Sep 90 12:34:36 GMT
Sender: usenet@seismo.CSS.GOV
Distribution: usa
Organization: Center for Seismic Studies, Arlington, VA
Lines: 13

I recently acquired a Microcom QX/V.32c MNP Class 9 modem.  We have this
hooked to a Sun3 with Unix 4.0.3.  Problem is that anything one does that
is more than 1 or 2k of output causes buffer overrun.  I've tried numerous
configurations with no success.  It seems like the Sun isn't recognizing
any line control.  If I adjust the line speed to 2400 (which is what I have
at home), everything works fine.  But with the line speed at 19200 or 9600
the problem crops up.  Anyone got any sage advice?
Mike...
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