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From: avolio@decuac.UUCP
Newsgroups: net.unix,net.unix-wizards,net.bugs.uucp
Subject: Re: uucico between uVAX II and VAX 785
Message-ID: <1023@decuac.DEC.COM>
Date: Wed, 30-Jul-86 08:02:15 EDT
Article-I.D.: decuac.1023
Posted: Wed Jul 30 08:02:15 1986
Date-Received: Thu, 31-Jul-86 02:09:40 EDT
References: <977@dicome.UUCP>
Sender: avolio@decuac.DEC.COM
Organization: ULTRIX Applications Center, MD
Lines: 33
Keywords: ultrix-32 1.2
Xref: mnetor net.unix:5069 net.unix-wizards:7325 net.bugs.uucp:310

In article <977@dicome.UUCP>, salmi@dicome.UUCP (john salmi) writes:
> having recently brought a microvax II to life, i was wondering if anyone
> has had similar experience.  please excuse me if this has already been
> discussed.

It has been discussed recently and is still going on, though now it is
a discussion about different versions of UUCP and dual-universe
systems.

In general, when one has problems with UUCP it is often very important
to check the LOGFILE on *both* systems (in addition to the debug
output).  In this case, I suspect you will find a rejection because of
a LOGIN vs. HOST (or something like that ...).  I won't go into the
reasons why DEC chose to do UUCP as it is in Ultrix (mainly cause it
was before my time :-)) but the security checks it goes through
include seeing who the uucp is logged in as (lovely sentence
structure, what?) and part of this process opens the /etc/utmp file,
and checks for the terminal you are based on inode.  As it states in
the Ultrix-32 release notes for Ultrix-32 V1.2, the dial-in tty must
not be a link to another node in /dev.  What this means is you must
*not* have something like:

crw-rw-rw-  2 root       1,  15 Jul 30 07:28 /dev/tty15
crw-rw-rw-  2 root       1,  15 Jul 30 07:28 /dev/ttyd3

Because dial-in is (probably) on ttyd3 but tty15 will be found first
based on inode (because it is earlier in the directory -- again
probably).   Ttyd3 (in this case) must be a separate node.  Either do
a mknod for it or move (mv) tty15 to ttyd3.
-- 
Fred @ DEC Ultrix Applications Center
INET: avolio@decuac.DEC.COM				* Fight the Fight *
UUCP: {decvax,seismo,cbosgd}!decuac!avolio	       * Rescue the Unborn *