[Tech] (TA) solito problema, ma situazione ancora peggiore:

[Leonardo Boselli]

ho modificato il file inittab e ora e`semplicemente:
T2:23:respawn:/sbin/mgetty -x3 -s 57600 ttyS2
T1:2345:respawn:/sbin/mgetty -x9 -s 115200 ttyS1

ora su ttyS2 c'e`un modem anologico, mentre su ttyS1 c'e`un TA 
ISDN esterno.
Se mi collego sulla porta analogica tutto bene, entro in ppp ...
Se mi collego su quella ISDN mi viene fuori :
----------------------------------------
~
Debian GNU/Linux ttyS1 115200 (64000/HDLC)
**EMSI_REQA77E
}1              

dipolo!login: Ó~
-----------------------------------------
mentre sul log:
11/10 12:06:11 yS1  wfr: waiting for ``RING''
11/10 12:06:11 yS1   got: [0a][0d][0a]RING[0d]
11/10 12:06:11 yS1    CND: RING
11/10 12:06:11 yS1   wfr: rc=0, drn=0
11/10 12:06:11 yS1    CND: check no: 'none'
11/10 12:06:11 yS1  send: ATA[0d]
11/10 12:06:11 yS1  waiting for ``CONNECT''
11/10 12:06:11 yS1   got: ATA[0d]
11/10 12:06:11 yS1    CND: OKATA[0d][0a]CONNECT ** found **
11/10 12:06:11 yS1  send:
11/10 12:06:11 yS1  waiting for ``_''
11/10 12:06:11 yS1   got:  64000/HDLC[0d]
11/10 12:06:11 yS1    CND: CONNECT 64000/HDLC
11/10 12:06:11 yS1    CND: found: 64000/HDLC[0a] ** found **
11/10 12:06:11 yS1   waiting for line to clear (VTIME), read:
11/10 12:06:12 yS1    looking for utmp entry... (my PID: 17155)
11/10 12:06:12 yS1   utmp + wtmp entry made
11/10 12:06:12 yS1   tio_set_flow_control( HARD )
11/10 12:06:12 yS1   print welcome banner (/etc/issue.mgetty)
11/10 12:06:12 yS1   getlogname (FIDO AUTO_PPP), read:[ff][03]
11/10 12:06:12 yS1   getlogname (FIDO AUTO_PPP), read:[c0]![01][02][00][0d]
11/10 12:06:12 yS1   input finished with '\r', setting ICRNL ONLCR
11/10 12:06:12 yS1   tio_get_rs232_lines: status: RTS CTS DSR DTR DCD
11/10 12:06:12 yS1    login: use login config file /etc/mgetty/login.config
11/10 12:06:12 yS1   match: user='@!_', key=''
11/10 12:06:12 yS1   match: user='@!_', key=''
11/10 12:06:12 yS1   match: user='@!_', key='/AutoPPP/'
11/10 12:06:12 yS1   match: user='@!_', key=''
11/10 12:06:12 yS1   match: user='@!_', key='*'*** hit!
11/10 12:06:12 yS1   calling login: cmd='/bin/login', argv[]='login 
@!^B'
11/10 12:06:12 ##### data dev=ttyS1, pid=17155, caller='none', 
conn='64000/HDLC', name='', cmd='/bin/login', user='@!^B'

11/10 12:06:12 yS1   setenv: 'CALLER_ID=none'
11/10 12:06:12 yS1   setenv: 'CALLED_ID='
11/10 12:06:12 yS1   setenv: 'CONNECT=64000/HDLC'
--

il log della porta anlogica mi dice:
--
11/10 12:03:39 ##### data dev=ttyS2, pid=335, caller='none', 
conn='57600', name='', cmd='/usr/sbin/pppd', user='/AutoPPP/'
--

Leonardo Boselli
nucleo informatico e telematico
Dipartimento Ingegneria Civile
Universita` di Firenze
V. S. Marta 3 - I-50139 Firenze
tel +39()0554796431 fax +39()055495333
http://www.dicea.unifi.it/~leo