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From: telecom@ucbvax.UUCP
Newsgroups: mod.telecom
Subject: Re: Sun-2 vs. Hayes when used for both dialin and dialout
Message-ID: <8601181904.AA09699@ucbvax.berkeley.edu>
Date: Thu, 16-Jan-86 11:43:18 EST
Article-I.D.: ucbvax.8601181904.AA09699
Posted: Thu Jan 16 11:43:18 1986
Date-Received: Sun, 19-Jan-86 05:30:26 EST
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Organization: Celerity Computing, San Diego, Ca.
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Approved: telecom@mit-xx.arpa

Your problem is a very common one, that took me a while to figure out on
our Sun 2-170. To use it for both calling and out, youu must reconfigure
the kernal.

If you have a Standard Sun CPU Board:

	Edit your Kernal, and find a line like:

	device zs0 at mb0 csr 0xeec800 flags 0x3 priority 2

	and change 0x3 to 0x2 for ttya, to 0x1 for ttyb, to 0x0 for both.

If you have something else send me a note or 

check your administration manual under "Adding Hardware to your System"

					Jeff Kvam