Newsgroup: it.comp.os.linux.iniziare
Titolo: Connessione ubriaca (contiene LOG)

Ciao,
ho dei problemi nel collegamento ad Internet. Comincio col dire che tutto č
iniziato dopo un aggiornamento a RedHat6.2 anche se questo non č che un
indizio, magari inutile.
Ha funzionato tutto bene per una decina di giorni, ma adesso spesso non mi
riesco a collegare ad Internet con nemmeno uno dei provider che uso.
Il numero viene composto ma non riesco ad accedere alla rete.
Allego un parziale del log /var/log/messages dopo vari tentativi di
connessione:
*************************************
Oct  9 23:27:14 localhost PAM_pwdb[643]: (su) session opened for user news
by (uid=0)
Oct  9 23:27:15 localhost su: Starting innd.
Oct  9 23:27:16 localhost PAM_pwdb[643]: (su) session closed for user news
Oct  9 23:27:16 localhost innd: rc.news startup succeeded
Oct  9 23:27:17 localhost linuxconf: Linuxconf final setup
Oct  9 23:27:19 localhost rc: Starting linuxconf succeeded
Oct  9 23:27:23 localhost PAM_pwdb[724]: (login) session opened for user
nicola by LOGIN(uid=0)
Oct  9 23:28:00 localhost gnome-name-server[809]: starting
Oct  9 23:28:01 localhost gnome-name-server[809]: name server starting
Oct  9 23:28:34 localhost ifup-ppp: pppd started for ppp0 on /dev/ttyS1 at
115200
Oct  9 23:28:35 localhost kernel: registered device ppp0
Oct  9 23:28:35 localhost pppd[858]: pppd 2.3.11 started by root, uid 0
Oct  9 23:28:36 localhost WvDial: WvDial: Internet dialer version 1.41
Oct  9 23:28:36 localhost WvDial: Initializing modem.
Oct  9 23:28:36 localhost WvDial: Sending: ATZ
Oct  9 23:28:36 localhost WvDial: ATZ
Oct  9 23:28:36 localhost WvDial: OK
Oct  9 23:28:36 localhost WvDial: Sending: ATQ0 V1 E1 S0=0 &C1 &D2 S11=55
+FCLASS=0
Oct  9 23:28:36 localhost WvDial: ATQ0 V1 E1 S0=0 &C1 &D2 S11=55 +FCLASS=0
Oct  9 23:28:36 localhost WvDial: OK
Oct  9 23:28:36 localhost WvDial: Modem initialized.
Oct  9 23:28:36 localhost WvDial: Sending: ATDT 10880354840000
Oct  9 23:28:36 localhost WvDial: Waiting for carrier.
Oct  9 23:28:36 localhost WvDial: ATDT 10880354840000
Oct  9 23:29:03 localhost WvDial: CONNECT 49333/ARQ/V90/LAPM/V42BIS
Oct  9 23:29:03 localhost WvDial: Carrier detected.  Waiting for prompt.
Oct  9 23:29:07 localhost WvDial:
~[7f]}#@!}!}1} }9}"}&} }*} } }#}%B#}%}%}&@_v2}'}"}(}"#}0~
Oct  9 23:29:07 localhost WvDial: PPP negotiation detected.
Oct  9 23:29:07 localhost pppd[858]: Serial connection established.
Oct  9 23:29:07 localhost pppd[858]: Using interface ppp0
Oct  9 23:29:07 localhost pppd[858]: Connect: ppp0 <--> /dev/ttyS1
Oct  9 23:29:10 localhost pppd[858]: Remote message: Authentication failure
Oct  9 23:29:10 localhost pppd[858]: CHAP authentication failed
Oct  9 23:29:10 localhost pppd[858]: Connection terminated.
Oct  9 23:29:10 localhost pppd[858]: Hangup (SIGHUP)
Oct  9 23:29:10 localhost pppd[858]: tcflush failed: Input/output error
Oct  9 23:29:11 localhost pppd[858]: Exit.
Oct  9 23:29:11 localhost ifup-ppp: pppd started for ppp0 on /dev/ttyS1 at
115200
Oct  9 23:29:11 localhost pppd[869]: pppd 2.3.11 started by root, uid 0
Oct  9 23:29:12 localhost WvDial: WvDial: Internet dialer version 1.41
Oct  9 23:29:12 localhost WvDial: Initializing modem.
Oct  9 23:29:12 localhost WvDial: Sending: ATZ
Oct  9 23:29:12 localhost WvDial: ATZ
Oct  9 23:29:12 localhost WvDial: OK
Oct  9 23:29:12 localhost WvDial: Sending: ATQ0 V1 E1 S0=0 &C1 &D2 S11=55
+FCLASS=0
Oct  9 23:29:12 localhost WvDial: ATQ0 V1 E1 S0=0 &C1 &D2 S11=55 +FCLASS=0
Oct  9 23:29:12 localhost WvDial: OK
Oct  9 23:29:12 localhost WvDial: Modem initialized.
Oct  9 23:29:12 localhost WvDial: Sending: ATDT 10880354840000
Oct  9 23:29:12 localhost WvDial: Waiting for carrier.
Oct  9 23:29:12 localhost WvDial: ATDT 10880354840000
Oct  9 23:29:14 localhost pppd[869]: Terminating on signal 15.
Oct  9 23:29:14 localhost WvDial: Disconnecting at Mon Oct  9 23:29:14 2000
Oct  9 23:29:15 localhost pppd[869]: Exit.
ott  9 23:29:24 localhost PAM_pwdb[922]: (su) session opened for user root
by nicola(uid=500)
ott  9 23:31:16 localhost PAM_pwdb[922]: (su) session closed for user root
Oct  9 23:31:21 localhost gnome-name-server[809]: input condition is: 0x10,
exiting
Oct  9 23:31:27 localhost PAM_pwdb[724]: (login) session closed for user
nicola
Oct  9 23:31:31 localhost PAM_pwdb[945]: authentication failure;
LOGIN(uid=0) -> root for login service
Oct  9 23:31:33 localhost login[945]: FAILED LOGIN 1 FROM (null) FOR root,
Authentication failure
Oct  9 23:31:38 localhost PAM_pwdb[945]: (login) session opened for user
root by LOGIN(uid=0)
Oct  9 23:36:11 localhost PAM_pwdb[945]: (login) session closed for user
root
Oct  9 23:36:15 localhost PAM_pwdb[1021]: (login) session opened for user
nicola by LOGIN(uid=0)
Oct  9 23:36:26 localhost gnome-name-server[1098]: starting
Oct  9 23:36:26 localhost gnome-name-server[1098]: name server starting
Oct  9 23:38:22 localhost PAM_pwdb[725]: (login) session opened for user
root by LOGIN(uid=0)
Oct  9 23:40:00 localhost kernel: PPP: ppp line discipline successfully
unregistered
Oct  9 23:47:59 localhost ifup-ppp: pppd started for ppp0 on /dev/ttyS1 at
115200
Oct  9 23:47:59 localhost kernel: CSLIP: code copyright 1989 Regents of the
University of California
Oct  9 23:47:59 localhost kernel: PPP: version 2.3.7 (demand dialling)
Oct  9 23:47:59 localhost kernel: PPP line discipline registered.
Oct  9 23:47:59 localhost kernel: registered device ppp0
Oct  9 23:47:59 localhost pppd[1277]: pppd 2.3.11 started by root, uid 0
Oct  9 23:48:00 localhost WvDial: WvDial: Internet dialer version 1.41
Oct  9 23:48:00 localhost WvDial: Initializing modem.
Oct  9 23:48:00 localhost WvDial: Sending: ATZ
Oct  9 23:48:05 localhost WvDial: Modem not responding.
Oct  9 23:48:05 localhost pppd[1277]: Connect script failed
Oct  9 23:48:07 localhost pppd[1277]: Terminating on signal 15.
Oct  9 23:48:07 localhost pppd[1277]: Exit.
Oct  9 23:48:13 localhost pppd[1348]: pppd 2.3.11 started by root, uid 0
Oct  9 23:48:13 localhost ifup-ppp: pppd started for ppp0 on /dev/ttyS1 at
115200
Oct  9 23:48:14 localhost WvDial: WvDial: Internet dialer version 1.41
Oct  9 23:48:14 localhost WvDial: Initializing modem.
Oct  9 23:48:14 localhost WvDial: Sending: ATZ
Oct  9 23:48:14 localhost WvDial: ATZ
Oct  9 23:48:14 localhost WvDial: OK
Oct  9 23:48:14 localhost WvDial: Sending: ATQ0 V1 E1 S0=0 &C1 &D2 S11=55
+FCLASS=0
Oct  9 23:48:14 localhost WvDial: ATQ0 V1 E1 S0=0 &C1 &D2 S11=55 +FCLASS=0
Oct  9 23:48:14 localhost WvDial: OK
Oct  9 23:48:14 localhost WvDial: Modem initialized.
Oct  9 23:48:14 localhost WvDial: Sending: ATDT 10880354840000
Oct  9 23:48:14 localhost WvDial: Waiting for carrier.
Oct  9 23:48:14 localhost WvDial: ATDT 10880354840000
Oct  9 23:48:27 localhost PAM_pwdb[725]: (login) session closed for user
root
Oct  9 23:48:41 localhost WvDial: CONNECT 49333/ARQ/V90/LAPM/V42BIS
Oct  9 23:48:41 localhost WvDial: Carrier detected.  Waiting for prompt.
Oct  9 23:48:46 localhost WvDial:
~[7f]}#@!}!}9} }9}"}&} }*} } }#}%B#}%}%}&2WWC}'}"}(}"gV~
Oct  9 23:48:46 localhost WvDial: PPP negotiation detected.
Oct  9 23:48:46 localhost pppd[1348]: Serial connection established.
Oct  9 23:48:46 localhost pppd[1348]: Using interface ppp0
Oct  9 23:48:46 localhost pppd[1348]: Connect: ppp0 <--> /dev/ttyS1
Oct  9 23:48:49 localhost pppd[1348]: Hangup (SIGHUP)
Oct  9 23:48:49 localhost pppd[1348]: Modem hangup
Oct  9 23:48:49 localhost pppd[1348]: Connection terminated.
Oct  9 23:48:50 localhost pppd[1348]: Exit.
Oct  9 23:48:50 localhost pppd[1361]: pppd 2.3.11 started by root, uid 0
Oct  9 23:48:50 localhost ifup-ppp: pppd started for ppp0 on /dev/ttyS1 at
115200
Oct  9 23:48:51 localhost WvDial: WvDial: Internet dialer version 1.41
Oct  9 23:48:51 localhost WvDial: Initializing modem.
Oct  9 23:48:51 localhost WvDial: Sending: ATZ
Oct  9 23:48:51 localhost WvDial: ATZ
Oct  9 23:48:51 localhost WvDial: OK
Oct  9 23:48:51 localhost WvDial: Sending: ATQ0 V1 E1 S0=0 &C1 &D2 S11=55
+FCLASS=0
Oct  9 23:48:51 localhost WvDial: ATQ0 V1 E1 S0=0 &C1 &D2 S11=55 +FCLASS=0
Oct  9 23:48:51 localhost WvDial: OK
Oct  9 23:48:51 localhost WvDial: Modem initialized.
Oct  9 23:48:51 localhost WvDial: Sending: ATDT 10880354840000
Oct  9 23:48:51 localhost WvDial: Waiting for carrier.
Oct  9 23:48:51 localhost WvDial: ATDT 10880354840000
Oct  9 23:48:52 localhost pppd[1361]: Terminating on signal 15.
Oct  9 23:48:52 localhost WvDial: Disconnecting at Mon Oct  9 23:48:52 2000
Oct  9 23:48:53 localhost pppd[1361]: Exit.
Oct  9 23:49:06 localhost pppd[1435]: pppd 2.3.11 started by root, uid 0
Oct  9 23:49:06 localhost ifup-ppp: pppd started for ppp2 on /dev/ttyS1 at
115200
Oct  9 23:49:07 localhost WvDial: WvDial: Internet dialer version 1.41
Oct  9 23:49:07 localhost WvDial: Initializing modem.
Oct  9 23:49:07 localhost WvDial: Sending: ATZ
Oct  9 23:49:07 localhost WvDial: ATZ
Oct  9 23:49:07 localhost WvDial: OK
Oct  9 23:49:07 localhost WvDial: Sending: ATQ0 V1 E1 S0=0 &C1 &D2 S11=55
+FCLASS=0
Oct  9 23:49:07 localhost WvDial: ATQ0 V1 E1 S0=0 &C1 &D2 S11=55 +FCLASS=0
Oct  9 23:49:07 localhost WvDial: OK
Oct  9 23:49:07 localhost WvDial: Modem initialized.
Oct  9 23:49:07 localhost WvDial: Sending: ATDT 0354890000
Oct  9 23:49:07 localhost WvDial: Waiting for carrier.
Oct  9 23:49:07 localhost WvDial: ATDT 0354890000
Oct  9 23:49:33 localhost WvDial: CONNECT 50666/ARQ/V90/LAPM/V42BIS
Oct  9 23:49:33 localhost WvDial: Carrier detected.  Waiting for prompt.
Oct  9 23:49:34 localhost WvDial: User Access Verification
Oct  9 23:49:34 localhost WvDial: Username:
Oct  9 23:49:34 localhost WvDial: Looks like a login prompt.
Oct  9 23:49:34 localhost WvDial: Sending: mia_login
Oct  9 23:49:34 localhost WvDial: mia_login
Oct  9 23:49:34 localhost WvDial: Password:
Oct  9 23:49:34 localhost WvDial: Looks like a password prompt.
Oct  9 23:49:34 localhost WvDial: Sending: (password)
Oct  9 23:49:37 localhost WvDial: % Authentication failed.
Oct  9 23:49:37 localhost WvDial: Username:
Oct  9 23:49:37 localhost WvDial: Looks like a login prompt.
Oct  9 23:49:37 localhost WvDial: Sending: mia_login
Oct  9 23:49:37 localhost WvDial: mia_login
Oct  9 23:49:37 localhost WvDial: Password:
Oct  9 23:49:37 localhost WvDial: Looks like a password prompt.
Oct  9 23:49:37 localhost WvDial: Sending: (password)
Oct  9 23:49:39 localhost WvDial: % Authentication failed.
Oct  9 23:49:39 localhost WvDial: Username:
Oct  9 23:49:39 localhost WvDial: Looks like a login prompt.
Oct  9 23:49:39 localhost WvDial: Sending: mia_login
Oct  9 23:49:39 localhost WvDial: mia_login
Oct  9 23:49:39 localhost WvDial: Password:
Oct  9 23:49:39 localhost WvDial: Don't know what to do!  Starting pppd and
hoping for the best.
Oct  9 23:49:39 localhost pppd[1435]: Serial connection established.
Oct  9 23:49:39 localhost pppd[1435]: Using interface ppp0
Oct  9 23:49:39 localhost pppd[1435]: Connect: ppp0 <--> /dev/ttyS1
Oct  9 23:50:10 localhost pppd[1435]: LCP: timeout sending Config-Requests
Oct  9 23:50:10 localhost pppd[1435]: Connection terminated.
Oct  9 23:50:10 localhost pppd[1435]: Hangup (SIGHUP)
Oct  9 23:50:10 localhost pppd[1435]: Exit.
Oct  9 23:50:11 localhost ifup-ppp: pppd started for ppp2 on /dev/ttyS1 at
115200
Oct  9 23:50:11 localhost pppd[1447]: pppd 2.3.11 started by root, uid 0
Oct  9 23:50:12 localhost WvDial: WvDial: Internet dialer version 1.41
Oct  9 23:50:12 localhost WvDial: Initializing modem.
Oct  9 23:50:12 localhost WvDial: Sending: ATZ
Oct  9 23:50:12 localhost WvDial: ATZ
Oct  9 23:50:12 localhost WvDial: OK
Oct  9 23:50:12 localhost WvDial: Sending: ATQ0 V1 E1 S0=0 &C1 &D2 S11=55
+FCLASS=0
Oct  9 23:50:12 localhost WvDial: ATQ0 V1 E1 S0=0 &C1 &D2 S11=55 +FCLASS=0
Oct  9 23:50:12 localhost WvDial: OK
Oct  9 23:50:12 localhost WvDial: Modem initialized.
Oct  9 23:50:12 localhost WvDial: Sending: ATDT 0354890000
Oct  9 23:50:12 localhost WvDial: Waiting for carrier.
Oct  9 23:50:12 localhost WvDial: ATDT 0354890000
Oct  9 23:50:13 localhost pppd[1447]: Terminating on signal 15.
Oct  9 23:50:13 localhost WvDial: NO CARRIER
Oct  9 23:50:13 localhost WvDial: No Carrier!  Trying again.
Oct  9 23:50:15 localhost WvDial: Disconnecting at Mon Oct  9 23:50:15 2000
ott  9 23:53:23 localhost PAM_pwdb[1515]: (su) session opened for user root
by nicola(uid=500)
***********************************************
Altre domande curiositŕ per risolvere questo problema.
E' giusto che i file in /etc/ppp/*.* siano appartenenti al gruppo daemon ???
Riguardo questo malfunzionamento.......
---la frase bella č la seguente.......mi sembra che il sistema operativo si
metta per una volta nei miei panni :))))
"Oct  9 23:49:39 localhost WvDial: Don't know what to do!  Starting pppd and
hoping for the best. "
come vedete spera per il meglio :))))
Riuscite ad individuare la causa del problema e a suggerirmi come fare ?
grazie mille
Nicola

 Riuscite ad individuare la causa del problema e a suggerirmi come fare ?
Mi sembra che usi sempre un POP di WInd. Se è così, anch'io ho dei
grossi problemi da qualche giorno, sempre relativi a errori di
autenticazione in tutte le salse. Visto che io non ho modificato nulla e
che dopo dieci tentativi almeno uno va in porto, sospetto che il
problema sia loro. Solidarietà.
-- 
Non importa dove vuoi andare oggi, sei già lì.
ICQ 61259284

 in porto, sospetto che il problema sia loro. Solidarietà.
Anche Galadriel (per  chi non lo sapesse, e` la  neo-sysop di Mnemo BBS,
che - sempre  per chi non lo  sapesse - e` la "gemella"  di Radiance) e`
abbonata a  InWind, e a volte  ha seri problemi di  autenticazione. Solo
che, dal momento che non usa vwdial, i problemi sono molto piu` evidenti
perche` pppd non va "a tentativi", e dice invece chiaramente nel log che
l'autenticazione e` fallita dall'altra parte.
Solidarieta` anche da parte mia, che pero` uso Libero in ISDN, e benche`
qualche volta lo trovi occupato (un po' un controsenso), se non altro mi
posso permettere di fare tentativi a raffica. ;-)
-- 
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