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Date:      Wed, 01 Jul 1998 01:24:49 +0100
From:      Brian Somers <brian@Awfulhak.org>
To:        Chris Browning <brownicm@netunlimited.net>
Cc:        questions <freebsd-questions@FreeBSD.ORG>
Subject:   Re: newbie PPP question 
Message-ID:  <199807010024.BAA13672@awfulhak.org>
In-Reply-To: Your message of "Mon, 29 Jun 1998 15:27:49 EDT." <3597EAB4.3C5DAF10@netunlimited.net> 

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> When I try user PPP I can't get terminal mode to work. When
> I invoke ppp, I get the ppp prompt and can pass commands and
> settings to ppp. If I then go to term mode I get the term
> prompt and the 'Type ~? for help' message, but when I type
> in a command I get no echo and no response. The console
> appears to lock up. I have to go to another virtual terminal
> and kill the ppp process.

Have you tried typing ``~?'' ?

>                           User PPP also will not run the
> script I have written to automate the process (I get a
> timeout), but I figure that's because I haven't gotten the
> script right yet. I can live with manual dialling for the
> time being.

Hmm, how do you do that if ``term'' doesn't work ?  Ah - using pppd ?

> Using
> 'pppd /dev/cuaa0 115200 connect 'chat -f
> /etc/ppp.dial.chat''
> I can get kernel PPP to dial the modem and I can hear the
> handshake, but I haven't quite figured out how to get my
> userid and password to my ISP. Again, a scripting problem.
> The manual says I can pass userid and password as arguments
> after the 'chat ...' but I get 'userid: unrecognized
> command'.  But I know the hardware works and the DIP
> switches are correct.
> 
> I suspect that my User PPP problem is in the configuration
> of the tunnel device in /etc/rc.conf. The only useful
> reference to the tunnel device I can find is in G. Lehey's
> wonderful manual, but it's for static IP addresses. How do I
> write that line for dynamic IP addresses?
> 
> 'ifconfig -a' gives:
> 'tun0: flags=c010<POINTOPOINT,MULTICAST> mtu 1500'
> 
> I know I need '<UP,POINTOPOINT,RUNNING,MULTICAST>'. How do I
> get there? I assume I need tun0 in the network_interfaces
> line. I also assume I need 'ifconfig_tun0="???......??"'.
> What goes here for dynamic IP addresses? Do I just make
> something up and let /etc/ppp/ppp.conf handle it? Or am I
> way off track? Any help greatly appreciated.

You're half off-track.  Check out 

  http://www.FreeBSD.org/handbook/userppp.html

It explains who rc.conf should look.  Before ppp runs, it should not 
be ``UP''.  Also, read through the man page that came with the 
version of ppp you've got (you've probably done this already) and 
take a look at

  http://www.FreeBSD.org/FAQ/userppp.html

> Also: sorry for posting two questions at once, but I thought
> the one might illuminate the other. Or vice versa. TIA.
> 
> Chris Browning
> brownicm@netunlimited.net

Remember that once you've gone into ``term'' mode, you're talking 
directly to your modem.  You may have to blindly type ``ATE1'' before 
you get to see anything.

-- 
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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