Path: utzoo!utgpu!water!watmath!clyde!att!osu-cis!tut.cis.ohio-state.edu!rutgers!bellcore!faline!thumper!ulysses!gamma!pyuxp!pyuxe!pyuxf!daveb
From: daveb@pyuxf.UUCP (david berk)
Newsgroups: comp.sys.att
Subject: HAYES MODEM PROBLEMS
Message-ID: <408@pyuxf.UUCP>
Date: 16 Sep 88 22:45:10 GMT
Organization: Bell Communications Research
Lines: 17

Help -

I am trying to connect a HAYES compatable modem to my
6386 PC or a 3B1.  With each machine I am able to dial
out using cu. However, when I set it for Auto Answer
it answers but without the usual carrier whistle and then
it hangs up. When I disconnect the RS-232 cable from the
modem and ring it, it answers fine with the whistle.
Can anyone out there who has gotten a Hayes Compatable modem to work
correctly on either of the machines under unix kindly send
me their RS-232 pinout and perhaps any extraordinary things
they had to do to get a HAYES compatable to work (ie register settings).

THANX IN ADVANCE;

Dave Berk
..!bcr!pyuxf!daveb