Dear Maxim.
Thanks for helping me. I did what you suggested and found some messages,
following are them :
Dec 30 10:48:55 localhost ifup-ppp: pppd started for ppp0 on /dev/modem at
115200
Dec 30 10:48:55 localhost kernel: PPP: version 2.2.0 (dynamic channel
allocation)
Dec 30 10:48:55 localhost kernel: PPP Dynamic channel allocation code
copyright 1995 Caldera, Inc
Dec 30 10:48:55 localhost kernel: PPP line discipline registered.
Dec 30 10:48:55 localhost kernel: registered device ppp0
Dec 30 10:48:56 localhost pppd[686]: pppd 2.3.3 started by root, uid 0
Dec 30 10:48:56 localhost chat[690]: abort on (BUSY)
Dec 30 10:48:56 localhost chat[690]: abort on (ERROR)
Dec 30 10:48:56 localhost chat[690]: abort on (NO CARRIER)
Dec 30 10:50:13 localhost chat[690]: abort on (NO DIALTONE)
Dec 30 10:50:13 localhost chat[690]: abort on (Invalid Login)
Dec 30 10:50:13 localhost chat[690]: abort on (Login incorrect)
Dec 30 10:50:13 localhost chat[690]: send (ATZ^M)
Dec 30 10:50:13 localhost chat[690]: expect (OK)
Dec 30 10:50:55 localhost kernel: PPP: ppp line discipline successfully
unregistered
Dec 30 10:50:58 localhost chat[690]: alarm
Dec 30 10:50:58 localhost chat[690]: Failed
Dec 30 10:50:58 localhost pppd[686]: Connect script failed
Dec 30 10:50:59 localhost pppd[686]: Exit.
Few ID inside "[]" maybe not the right number, because I insert some lines
manually, but the messages and sequence are right. Could you please check
them and give me some more suggestion? For the other users, if the messages
I posted did disturb you, I feel sorry for that.
Best regards,
Jeff Liu
> -----Original Message-----
> From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED]]On Behalf Of
> Maxim Tchervinsky
> Sent: Wednesday, December 30, 1998 3:25 AM
> To: [EMAIL PROTECTED]
> Cc: [EMAIL PROTECTED]; [EMAIL PROTECTED]
> Subject: Re: PPP problem again
>
>
> Hello Jeff,
>
> Could you provide more details about what is happening with PPP?
> I believe, it
> is hard to guess something w/o details.
>
> I used debugging features for PPP starting up:
>
> '-v' option for 'chat'
> 'debug' option for 'pppd'
>
> I added the following line to /etc/syslog.conf:
>
> daemon.=debug /var/log/messages
>
> and restarted syslogd:
>
> kill -SIGHUP `cat /var/run/syslogd.pid`
>
> After starting pppd I looked at log via:
> tail -f /var/log/messages
>
> Everything which happens in line during connection, and PPP
> interactions are
> visible quite well!
>
> Hope this will help,
> Maxim
>
> > Dear experts.
> >
> > I have posted a PPP connection problem one day before. Thanks a
> lot for your
> > help. But I still have the problem, I have read PPP-HOWTO very
> carefully and
> > I did some test, but the problem seems the same as before. Now
> I found that
> > not only the modem initializing is Ok, but also I can make the
> connection to
> > my ISP inside minicom. There are must be something wrong about my PPP
> > configuration or PPP program. Is there anybody has some idea to fix this
> > problem? I use Redhat Network configuration utility to setup my
> modem and
> > PPP config and my Redhat version is 5.1.
> >
> > Thanks again.
> >
> > Best regards,
> > Jeff Liu
>
>
>
