PC AT won't drop DTR under xenix

[Roger A. Cornelius]

I'm having a problem getting my system to drop dtr on the modem line.
Up until now, it hasn't really been a problem as I could just turn it
off and then back on, but now I'm trying to get uucp up so I don't 
want the thing to not disconnect after doing a long distance transfer.

If I boot up with DOS, dtr drops fine after using any of the communication
programs.  But when I boot xenix, the first time I access the modem, dtr 
goes high and stays there forever.  ckermit will drop dtr temporarally
after disconnecting from a call, but as soon as I exit ckermit, it goes
high again.  Does anyone have any ideas for me on this?  I'm booting
both OS's on the same PC AT, so I don't see how it could be hardware
that's causing the problem.  I also have the modem configured to NOT force 
dtr.

		PLEASE HELP!!!
Roger
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