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Date:      Mon, 14 Sep 1998 12:14:26 +0100
From:      Brian Somers <brian@Awfulhak.org>
To:        Alfred Perlstein <bright@hotjobs.com>
Cc:        questions@FreeBSD.ORG
Subject:   Re: help with mgetty? 
Message-ID:  <199809141114.MAA10130@woof.lan.awfulhak.org>
In-Reply-To: Your message of "Sun, 13 Sep 1998 02:31:55 CDT." <Pine.BSF.3.96.980913014325.14475B-100000@bright.fx.genx.net> 

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You shouldn't comment things out of /etc/ttys - switch them off 
instead.  If you comment them out, init tends to forget about them 
and they don't get killed.

BTW, why do you want to use mgetty on a null-modem ?  Won't getty do, 
bearing in mind the pp= capability in /etc/gettydefs ?

> does anyone here have config files to get mgetty working on a serial line
> (null modem) with PPP?
> 
> i'm working on it currently but if anyone could toss me some working
> config files i'd appreciate it a lot.
> 
> one of the "problems" i'm having is that it seems that mgetty is trying to
> be run twice and if happily filling my logs up :)
> 
> tried these two lines in /etc/ttys:
> #cuaa1  "/usr/local/sbin/mgetty  -s 115200"     unknown on insecure
> ttyd1   "/usr/local/sbin/mgetty  -s 115200"     unknown on insecure 
> 
> mgetty logs:
> # tail mgetty.*
> ==> mgetty.cuaa1 <==
> 09/13 02:12:59 aa1   print welcome banner (/etc/issue)
> 09/13 02:12:59 aa1   getlogname (AUTO_PPP), read:[0d]
> 09/13 02:12:59 aa1   input finished with '\r', setting ICRNL ONLCR
> 09/13 02:12:59 aa1   tio_set_flow_control( HARD )
> 09/13 02:12:59 aa1   print welcome banner (/etc/issue)
> 09/13 02:12:59 aa1   getlogname (AUTO_PPP), read:[0d]
> 09/13 02:13:01 aa1   input finished with '\r', setting ICRNL ONLCR
> 09/13 02:13:01 aa1   tio_set_flow_control( HARD )
> 09/13 02:13:01 aa1   print welcome banner (/etc/issue)
> 09/13 02:13:01 aa1   getlogname (AUTO_PPP), read:    
> ==> mgetty.ttyd1 <==
> 09/13 02:17:21 yd1  mod: cannot open line /dev/ttyd1: Device busy
> 09/13 02:17:21 yd1  open device /dev/ttyd1 failed: Device busy
> 09/13 02:17:21 yd1  cannot get terminal line dev=ttyd1, exiting: Device
> busy
> --
> 09/13 02:17:21 yd1  mgetty: experimental test release 1.1.16-Jul05
> 09/13 02:17:21 yd1  check for lockfiles
> 09/13 02:17:21 yd1  locking the line
> 09/13 02:17:22 yd1  mod: cannot open line /dev/ttyd1: Device busy
> 09/13 02:17:22 yd1  open device /dev/ttyd1 failed: Device busy
> 09/13 02:17:22 yd1  cannot get terminal line dev=ttyd1, exiting: Device
> busy
> 
> i'm pretty sure this is some problem mgetty is having because of the
> device bond thingy in freebsd between cuaa* and ttyd*
> 
> i'm kinda confused as to why i'm told to use cuaa1 in the ttys file, and i
> tell it to use cuaa1 but it still freaks out like that, turning up logging
> didn't help much :(
> 
> mgetty config file:
> 
> port cuaa1
> debug 9
> fax-id 00 00 000000
> speed 115200
> direct YES
> #blocking NO
> blocking YES
> port-owner uucp
> port-group uucp
> port-mode 0660
> #toggle-dtr YES
> #toggle-dtr-waittime 500
> data-only NO
> fax-only NO
> modem-type data
> #init-chat "" ATS0=0Q0&D3&C1 OK
> modem-check-time 3600
> #rings 1
> #answer-chat "" ATA CONNECT \c \r
> answer-chat-timeout 80
> autobauding NO
> ringback NO
> ringback-time 30
> #ignore-carrier false
> ignore-carrier true
> issue-file /etc/issue
> prompt-waittime 500
> login-prompt @!login:
> login-time 240
> diskspace 1024
> notify faxadmin
> fax-owner uucp
> fax-group modem
> fax-mode 0660 
> 
> (anything with a # means i've tried it both ways)
> 
> please cc to me as i'm not on thie list
> 
> thank you very much,
> Alfred Perlstein - Programmer, HotJobs Inc. - www.hotjobs.com
> -- There are operating systems, and then there's FreeBSD.
> -- http://www.freebsd.org/                        3.0-current

-- 
Brian <brian@Awfulhak.org>, <brian@FreeBSD.org>, <brian@OpenBSD.org>
      <http://www.Awfulhak.org>;
Don't _EVER_ lose your sense of humour....



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