Re: DataCall -> PC (ISDN, Modem)

[Ekkard Gerlach]

* Aart Koelewijn schrieb:

> A piece from my logfile from the start of the call:
> 
> kernel: isdn_net: Incoming call without OAD, assuming '0'
> kernel: isdn_net: call from 0 -> 0 123456789 ignored
> kernel: isdn_tty: Incoming call without OAD, assuming '0'
> kernel: isdn_tty: call from 0, -> RING on ttyI8
> isdnlog: Aug 22 19:20:20 * Call to tei 127 from ? on 123456789  RING
> (Data)
> isdnlog: Aug 22 19:20:21   Call to tei 96 from ? on 123456789  CONNECT
> (Data)
> pppd[25068]: pppd 2.4.1 started by a_ppp, uid 0
> 

I found my fault: I mixed MSN's! Oh shi....!

Now ttyI1 accepts the call and I get the same messages
as you except for pppd[xxx]: pppd is started. 

var/log/messages: (sender-PC)

Sep 27 16:58:43 rex2 isdnlog: Sep 27 16:58:43 Call to tei 64 from +49 
178/7602xxx, 
Deutschland Mobilfunk 
E1/Deutschland Mo on +49 721/8307xxx, Karlsruhe  CONNECT (Data) 
Sep 27 16:58:44 rex2 chat[8864]: ATD07218307xxx^M
Sep 27 16:58:44 rex2 chat[8864]: CARRIER^M
Sep 27 16:59:00 rex2 /USR/SBIN/CRON[8866]: (root) CMD ( rm -f 
/var/spool/cron/lastrun/cron.hourly) 
Sep 27 16:59:21 rex2 chat[8864]: alarm
Sep 27 16:59:21 rex2 chat[8864]: Failed
Sep 27 16:59:21 rex2 pppd[8863]: Connect script failed
Sep 27 16:59:22 rex2 pppd[8863]: Exit.


/var/log/mgetty.log on the called PC: 

09/27 14:50:34 yI1  waiting for ``CONNECT'' ** found **
09/27 14:50:34 yI1  send: 
09/27 14:50:34 yI1  waiting for ``_'' ** found **
09/27 14:50:41 ##### data dev=ttyI1, pid=23210, caller='1787602986', 
conn='64000/V110/9600', name='', cmd='/usr/sbin/pppd', user='/AutoPPP/'

Why ist user='/AutoPPP/'? When making a normal ISDN-call with 
mgetty (no handy, no V110) I have user='gerlach' and pppd is
started after:

09/26 13:42:55 ##### data dev=ttyI1, pid=30392, caller='0', conn='64000/X.7
5', name='', cmd='/bin/login', user='gerlach'


Another thing what I don't understand: does the command :

   pppd call demon-gnokii

give a login prompt? The mgetty.login should make a login: 

/etc/mgetty/login.config:
/AutoPPP/ -     a_ppp   /usr/sbin/pppd auth
*       -       -       /bin/login @

Another think I don't check: 

/var/log/messages  showed the first two tries: 
Sep 27 16:42:10 rex2 pppd[8549]: sent [LCP ConfNak id=0xa <magic 0xe81dd77f>]
Sep 27 16:42:10 rex2 pppd[8549]: rcvd [LCP ConfNak id=0xa <magic 0xe81dd77f>]
Sep 27 16:42:10 rex2 pppd[8549]: Serial line is looped back.
Sep 27 16:42:10 rex2 pppd[8549]: sent [LCP TermReq id=0xb "Loopback detected"]
Sep 27 16:42:10 rex2 pppd[8549]: rcvd [LCP TermReq id=0xb "Loopback detected"]
Sep 27 16:42:10 rex2 pppd[8549]: sent [LCP TermAck id=0xb]
Sep 27 16:42:10 rex2 pppd[8549]: rcvd [LCP TermAck id=0xb]
Sep 27 16:42:10 rex2 pppd[8549]: Connection terminated.

.. but now any longer. Now I get chat[8864]: alarm (see above). 

A third thing I don't check: Why does gnokii change the Link 
/dev/gnokii -> /dev/ttyS1  to  -> /dev/pts/8 ? 

When I change back /dev/gnokii -> /dev/ttyS1   the gnokiid doesn't
work any longer. Yesterday gnokiid worked  *ONLY* with link 
/dev/gnokii -> /dev/ttyS1. ... hmmm ... I am confused ...


> 07/04 23:51:33 yI8   calling login: cmd='/usr/sbin/pppd', argv[]='pppd
>                       auth'
> 07/04 23:51:33 ##### data dev=ttyI8, pid=17525, caller='0',
>                      conn='64000/V110/9600', name='', cmd='/
>                      usr/sbin/pppd', user='/AutoPPP/'

your example shows user='/AutoPPP/', too. .... hmmm ... it 
seems not be a fault .... 


> If I remember well, that is the message I wrote.

I was YOU! Gratulations!

> Hope this helps.
yes, one step nearer to my target. 

Ekkard