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Modem 56k Conexant : impossible de se connecter

Bonjour,

En arrivant à Mayotte, j'ai eu la joie de retrouver la joie du 56k... et les difficultés à configurer un softmodem.

Sur mon Presario 2100 je dispose d'un modem Conexant. En essayant de rentrer les paramètres de connexion via le gestionnaire de réseau, je n'ai pas réussi à me connecter. Idem avec Gnome-ppp. Je suis donc allé regarder du côté de la doc sur les pilotes.

J'ai donc opté pour le pilote HSF produit par Linuxant et distribué en binaire par Dell en me disant "on verra bien si ça marche..."
Mon modem a bien été reconnu, et au redémarrage j'ai eu la notification liée à l'utilisation d'un pilote propriétaire. Avec Gnome-ppp, mon modem a bien été détecté, j'ai bien entendu la tonalité et le modem numéroter, mais alors que la connexion semble établie, ou sur le point de l'être, elle finit toujours par être abandonnée.

Ci-joint le journal de Gnome-ppp/WvDial :

/home/mav/.wvdial.conf<Warn>: Ignoring malformed input line: ";Do NOT edit this file by hand!"
WvDial<*1>: WvDial: Internet dialer version 1.56
WvModem<*1>: Cannot set information for serial port.
WvDial<*1>: Initializing modem.
WvDial<*1>: Sending: ATZ
WvDial Modem<*1>: ATZ
WvDial Modem<*1>: OK
WvDial<*1>: Sending: ATQ0 V1 E1 S0=0 &C1 &D2 +FCLASS=0
WvDial Modem<*1>: ATQ0 V1 E1 S0=0 &C1 &D2 +FCLASS=0
WvDial Modem<*1>: OK
WvDial<*1>: Modem initialized.
WvDial<*1>: Sending: ATM1L1DT0860171617
WvDial<*1>: Waiting for carrier.
WvDial Modem<*1>: ATM1L1DT0860171617
WvDial Modem<*1>: CONNECT 460800 
WvDial<*1>: Carrier detected.  Waiting for prompt.
WvDial<Notice>: Don't know what to do!  Starting pppd and hoping for the best.
WvDial<Notice>: Starting pppd at Sat Apr 19 16:14:43 2008
WvDial<Err>: Warning: Could not modify /etc/ppp/pap-secrets: Permission denied
WvDial<Err>: --> PAP (Password Authentication Protocol) may be flaky.
WvDial<Err>: Warning: Could not modify /etc/ppp/chap-secrets: Permission denied
WvDial<Err>: --> CHAP (Challenge Handshake) may be flaky.
WvDial<Notice>: Pid of pppd: 9134
WvDial<*1>: Using interface ppp0
WvDial<*1>: Disconnecting at Sat Apr 19 16:15:13 2008
WvDial<*1>: The PPP daemon has died: A modem hung up the phone (exit code = 16)
WvDial<*1>: man pppd explains pppd error codes in more detail.
WvDial<Notice>: Try again and look into /var/log/messages and the wvdial and pppd man pages for more information.
WvDial<Notice>: Auto Reconnect will be attempted in 5 seconds
WvModem<*1>: Cannot set information for serial port.
WvDial<*1>: Initializing modem.
WvDial<*1>: Sending: ATZ
WvDial Modem<*1>: ATZ
WvDial Modem<*1>: OK
WvDial<*1>: Sending: ATQ0 V1 E1 S0=0 &C1 &D2 +FCLASS=0
WvDial Modem<*1>: ATQ0 V1 E1 S0=0 &C1 &D2 +FCLASS=0
WvDial Modem<*1>: OK
WvDial<*1>: Modem initialized.
WvModem<*1>: Cannot set information for serial port.
WvDial<*1>: Initializing modem.
WvDial<*1>: Sending: ATZ
WvDial Modem<*1>: ATZ
WvDial Modem<*1>: OK
WvDial<*1>: Sending: ATQ0 V1 E1 S0=0 &C1 &D2 +FCLASS=0
WvDial Modem<*1>: ATQ0 V1 E1 S0=0 &C1 &D2 +FCLASS=0
WvDial Modem<*1>: OK
WvDial<*1>: Modem initialized.
WvDial<*1>: Sending: ATM1L1DT0860171617
WvDial<*1>: Waiting for carrier.
WvDial Modem<*1>: ATM1L1DT0860171617
WvDial Modem<*1>: BUSY
WvDial<Warn>: The line is busy. Trying again.
WvDial<*1>: Sending: ATM1L1DT0860171617
WvDial<*1>: Waiting for carrier.
WvDial Modem<*1>: ATM1L1DT0860171617
WvDial Modem<*1>: CONNECT 460800 
WvDial<*1>: Carrier detected.  Waiting for prompt.
WvDial<Notice>: Don't know what to do!  Starting pppd and hoping for the best.
WvDial<Notice>: Starting pppd at Sat Apr 19 16:16:26 2008
WvDial<Err>: Warning: Could not modify /etc/ppp/pap-secrets: Permission denied
WvDial<Err>: --> PAP (Password Authentication Protocol) may be flaky.
WvDial<Err>: Warning: Could not modify /etc/ppp/chap-secrets: Permission denied
WvDial<Err>: --> CHAP (Challenge Handshake) may be flaky.
WvDial<Notice>: Pid of pppd: 9149
WvDial<*1>: Using interface ppp0
WvDial<*1>: Disconnecting at Sat Apr 19 16:16:57 2008
WvDial<*1>: The PPP daemon has died: A modem hung up the phone (exit code = 16)
WvDial<*1>: man pppd explains pppd error codes in more detail.
WvDial<Notice>: Try again and look into /var/log/messages and the wvdial and pppd man pages for more information.
WvDial<Notice>: Auto Reconnect will be attempted in 10 seconds
WvModem<*1>: Cannot set information for serial port.
WvDial<*1>: Initializing modem.
WvDial<*1>: Sending: ATZ
WvDial Modem<*1>: ATZ
WvDial Modem<*1>: OK
WvDial<*1>: Sending: ATQ0 V1 E1 S0=0 &C1 &D2 +FCLASS=0
WvDial Modem<*1>: ATQ0 V1 E1 S0=0 &C1 &D2 +FCLASS=0
WvDial Modem<*1>: OK
WvDial<*1>: Modem initialized.
WvModem<*1>: Cannot set information for serial port.
WvDial<*1>: Initializing modem.
WvDial<*1>: Sending: ATZ
WvDial Modem<*1>: ATZ
WvDial Modem<*1>: OK

et mon /var/log/messages :

Apr 19 15:58:02 mav-laptop pppd[6135]: pppd 2.4.4 started by root, uid 0
Apr 19 15:58:03 mav-laptop chat[6204]: timeout set to 60 seconds
Apr 19 15:58:03 mav-laptop chat[6204]: abort on (ERROR)
Apr 19 15:58:03 mav-laptop chat[6204]: abort on (BUSY)
Apr 19 15:58:03 mav-laptop chat[6204]: abort on (VOICE)
Apr 19 15:58:03 mav-laptop chat[6204]: abort on (NO CARRIER)
Apr 19 15:58:03 mav-laptop chat[6204]: abort on (NO DIALTONE)/var/log/messages 
Apr 19 15:58:03 mav-laptop chat[6204]: abort on (NO DIAL TONE)
Apr 19 15:58:03 mav-laptop chat[6204]: abort on (NO ANSWER)
Apr 19 15:58:03 mav-laptop chat[6204]: send (ATZ^M)
Apr 19 15:58:03 mav-laptop chat[6204]: send (AT&FH0L1^M)
Apr 19 15:58:03 mav-laptop chat[6204]: expect (OK)
Apr 19 15:58:03 mav-laptop chat[6204]: ATZ^M^M
Apr 19 15:58:03 mav-laptop chat[6204]: OK
Apr 19 15:58:03 mav-laptop chat[6204]:  -- got it 
Apr 19 15:58:03 mav-laptop chat[6204]: send (ATDT0860171617^M)
Apr 19 15:58:03 mav-laptop chat[6204]: timeout set to 75 seconds
Apr 19 15:58:03 mav-laptop chat[6204]: expect (CONNECT)
Apr 19 15:58:03 mav-laptop chat[6204]: ^M
Apr 19 15:58:03 mav-laptop chat[6204]: AT&FH0L1^M^M
Apr 19 15:58:03 mav-laptop chat[6204]: OK^M
Apr 19 15:58:39 mav-laptop chat[6204]: ATDT0860171617^M^M
Apr 19 15:58:39 mav-laptop chat[6204]: CONNECT
Apr 19 15:58:39 mav-laptop chat[6204]:  -- got it 
Apr 19 15:58:39 mav-laptop pppd[6135]: Serial connection established.
Apr 19 15:58:39 mav-laptop pppd[6135]: Using interface ppp0
Apr 19 15:58:39 mav-laptop pppd[6135]: Connect: ppp0 <--> /dev/modem
Apr 19 15:58:41 mav-laptop pppd[6135]: PAP authentication succeeded
Apr 19 15:58:41 mav-laptop kernel: [  345.884000] PPP BSD Compression module registered
Apr 19 15:58:41 mav-laptop kernel: [  346.000000] PPP Deflate Compression module registered
Apr 19 15:58:42 mav-laptop pppd[6135]: local  IP address 217.175.164.134
Apr 19 15:58:42 mav-laptop pppd[6135]: remote IP address 10.7.30.20
Apr 19 15:58:42 mav-laptop pppd[6135]: primary   DNS address 217.175.160.11
Apr 19 15:58:42 mav-laptop pppd[6135]: secondary DNS address 217.175.160.12
Apr 19 15:59:17 mav-laptop pppd[6135]: Terminating on signal 15
Apr 19 15:59:17 mav-laptop pppd[6135]: Connect time 0.6 minutes.
Apr 19 15:59:17 mav-laptop pppd[6135]: Sent 0 bytes, received 0 bytes.
Apr 19 15:59:17 mav-laptop kernel: [  381.136000] eth0: remaining active for wake-on-lan
Apr 19 15:59:17 mav-laptop kernel: [  381.140000] eth0: DSPCFG accepted after 0 usec.
Apr 19 15:59:17 mav-laptop kernel: [  381.140000] ADDRCONF(NETDEV_UP): eth0: link is not ready
Apr 19 15:59:17 mav-laptop pppd[6454]: pppd 2.4.4 started by root, uid 0
Apr 19 15:59:17 mav-laptop pppd[6454]: Device modem is locked by pid 6135
Apr 19 15:59:17 mav-laptop pppd[6135]: Connection terminated.
Apr 19 15:59:17 mav-laptop pppd[6135]: Exit.
Apr 19 15:59:19 mav-laptop kernel: [  383.816000] eth0: remaining active for wake-on-lan
Apr 19 15:59:19 mav-laptop pppd[6454]: Terminating on signal 15
Apr 19 15:59:19 mav-laptop pppd[6454]: Exit.
Apr 19 15:59:19 mav-laptop kernel: [  383.988000] eth0: DSPCFG accepted after 0 usec.
Apr 19 15:59:19 mav-laptop kernel: [  383.992000] ADDRCONF(NETDEV_UP): eth0: link is not ready
Apr 19 15:59:27 mav-laptop pppd[6690]: pppd 2.4.4 started by root, uid 0
Apr 19 15:59:28 mav-laptop chat[6759]: timeout set to 60 seconds
Apr 19 15:59:28 mav-laptop chat[6759]: abort on (ERROR)
Apr 19 15:59:28 mav-laptop chat[6759]: abort on (BUSY)
Apr 19 15:59:28 mav-laptop chat[6759]: abort on (VOICE)
Apr 19 15:59:28 mav-laptop chat[6759]: abort on (NO CARRIER)
Apr 19 15:59:28 mav-laptop chat[6759]: abort on (NO DIALTONE)
Apr 19 15:59:28 mav-laptop chat[6759]: abort on (NO DIAL TONE)
Apr 19 15:59:28 mav-laptop chat[6759]: abort on (NO ANSWER)
Apr 19 15:59:28 mav-laptop chat[6759]: send (ATZ^M)
Apr 19 15:59:28 mav-laptop chat[6759]: send (AT&FH0L1^M)
Apr 19 15:59:28 mav-laptop chat[6759]: expect (OK)
Apr 19 15:59:28 mav-laptop chat[6759]: ATZ^M^M
Apr 19 15:59:28 mav-laptop chat[6759]: OK
Apr 19 15:59:28 mav-laptop chat[6759]:  -- got it 
Apr 19 15:59:28 mav-laptop chat[6759]: send (ATDT0860171617^M)
Apr 19 15:59:29 mav-laptop chat[6759]: timeout set to 75 seconds
Apr 19 15:59:29 mav-laptop chat[6759]: expect (CONNECT)
Apr 19 15:59:29 mav-laptop chat[6759]: ^M
Apr 19 15:59:29 mav-laptop chat[6759]: AT&FH0L1^M^M
Apr 19 15:59:29 mav-laptop chat[6759]: OK^M
Apr 19 16:00:01 mav-laptop chat[6759]: ATDT0860171617^M^M
Apr 19 16:00:01 mav-laptop chat[6759]: CONNECT
Apr 19 16:00:01 mav-laptop chat[6759]:  -- got it 
Apr 19 16:00:01 mav-laptop pppd[6690]: Serial connection established.
Apr 19 16:00:01 mav-laptop pppd[6690]: Using interface ppp0
Apr 19 16:00:01 mav-laptop pppd[6690]: Connect: ppp0 <--> /dev/modem
Apr 19 16:00:03 mav-laptop pppd[6690]: PAP authentication succeeded
Apr 19 16:00:03 mav-laptop pppd[6690]: local  IP address 217.175.164.136
Apr 19 16:00:03 mav-laptop pppd[6690]: remote IP address 10.7.30.20
Apr 19 16:00:03 mav-laptop pppd[6690]: primary   DNS address 217.175.160.11
Apr 19 16:00:03 mav-laptop pppd[6690]: secondary DNS address 217.175.160.12
Apr 19 16:01:44 mav-laptop syslogd 1.4.1#21ubuntu3: restart.
Apr 19 16:05:57 mav-laptop pppd[6690]: Terminating on signal 15
Apr 19 16:05:57 mav-laptop pppd[6690]: Connect time 5.9 minutes.
Apr 19 16:05:57 mav-laptop pppd[6690]: Sent 95775 bytes, received 112148 bytes.
Apr 19 16:05:57 mav-laptop pppd[6690]: Connection terminated.
Apr 19 16:05:57 mav-laptop pppd[6690]: Exit.
Apr 19 16:08:28 mav-laptop pppd[8079]: pppd 2.4.4 started by mav, uid 1000
Apr 19 16:09:51 mav-laptop kernel: [ 1015.628000] eth0: remaining active for wake-on-lan
Apr 19 16:09:51 mav-laptop kernel: [ 1015.636000] eth0: DSPCFG accepted after 0 usec.
Apr 19 16:09:51 mav-laptop kernel: [ 1015.636000] ADDRCONF(NETDEV_UP): eth0: link is not ready
Apr 19 16:09:51 mav-laptop pppd[8516]: pppd 2.4.4 started by root, uid 0
Apr 19 16:09:52 mav-laptop chat[8606]: timeout set to 60 seconds
Apr 19 16:09:52 mav-laptop chat[8606]: abort on (ERROR)
Apr 19 16:09:52 mav-laptop chat[8606]: abort on (BUSY)
Apr 19 16:09:52 mav-laptop chat[8606]: abort on (VOICE)
Apr 19 16:09:52 mav-laptop chat[8606]: abort on (NO CARRIER)
Apr 19 16:09:52 mav-laptop chat[8606]: abort on (NO DIALTONE)
Apr 19 16:09:52 mav-laptop chat[8606]: abort on (NO DIAL TONE)
Apr 19 16:09:52 mav-laptop chat[8606]: abort on (NO ANSWER)
Apr 19 16:09:52 mav-laptop chat[8606]: send (ATZ^M)
Apr 19 16:09:52 mav-laptop chat[8606]: send (AT&FH0L1^M)
Apr 19 16:09:52 mav-laptop chat[8606]: expect (OK)
Apr 19 16:09:52 mav-laptop chat[8606]: ATZ^M^M
Apr 19 16:09:52 mav-laptop chat[8606]: OK
Apr 19 16:09:52 mav-laptop chat[8606]:  -- got it 
Apr 19 16:09:52 mav-laptop chat[8606]: send (ATDT0860171617^M)
Apr 19 16:09:52 mav-laptop chat[8606]: timeout set to 75 seconds
Apr 19 16:09:52 mav-laptop chat[8606]: expect (CONNECT)
Apr 19 16:09:52 mav-laptop chat[8606]: ^M
Apr 19 16:09:52 mav-laptop chat[8606]: AT&FH0L1^M^M
Apr 19 16:09:52 mav-laptop chat[8606]: OK^M
Apr 19 16:09:53 mav-laptop kernel: [ 1017.856000] eth0: remaining active for wake-on-lan
Apr 19 16:09:54 mav-laptop kernel: [ 1018.320000] eth0: DSPCFG accepted after 0 usec.
Apr 19 16:09:54 mav-laptop kernel: [ 1018.320000] ADDRCONF(NETDEV_UP): eth0: link is not ready
Apr 19 16:09:54 mav-laptop pppd[8516]: Exit.
Apr 19 16:10:14 mav-laptop kernel: [ 1038.496000] eth0: remaining active for wake-on-lan
Apr 19 16:10:14 mav-laptop kernel: [ 1038.500000] eth0: DSPCFG accepted after 0 usec.
Apr 19 16:10:14 mav-laptop kernel: [ 1038.504000] ADDRCONF(NETDEV_UP): eth0: link is not ready
Apr 19 16:10:14 mav-laptop pppd[8729]: pppd 2.4.4 started by root, uid 0
Apr 19 16:10:14 mav-laptop kernel: [ 1038.588000] eth0: remaining active for wake-on-lan
Apr 19 16:10:14 mav-laptop kernel: [ 1038.592000] eth0: DSPCFG accepted after 0 usec.
Apr 19 16:10:14 mav-laptop kernel: [ 1038.592000] ADDRCONF(NETDEV_UP): eth0: link is not ready
Apr 19 16:10:15 mav-laptop chat[8837]: timeout set to 60 seconds
Apr 19 16:10:15 mav-laptop chat[8837]: abort on (ERROR)
Apr 19 16:10:15 mav-laptop chat[8837]: abort on (BUSY)
Apr 19 16:10:15 mav-laptop chat[8837]: abort on (VOICE)
Apr 19 16:10:15 mav-laptop chat[8837]: abort on (NO CARRIER)
Apr 19 16:10:15 mav-laptop chat[8837]: abort on (NO DIALTONE)
Apr 19 16:10:15 mav-laptop chat[8837]: abort on (NO DIAL TONE)
Apr 19 16:10:15 mav-laptop chat[8837]: abort on (NO ANSWER)
Apr 19 16:10:15 mav-laptop chat[8837]: send (ATZ^M)
Apr 19 16:10:15 mav-laptop chat[8837]: send (AT&FH0L2^M)
Apr 19 16:10:15 mav-laptop chat[8837]: expect (OK)
Apr 19 16:10:15 mav-laptop chat[8837]: ATZ^M^M
Apr 19 16:10:15 mav-laptop chat[8837]: OK
Apr 19 16:10:15 mav-laptop chat[8837]:  -- got it 
Apr 19 16:10:15 mav-laptop chat[8837]: send (ATDT0860171617^M)
Apr 19 16:10:15 mav-laptop chat[8837]: timeout set to 75 seconds
Apr 19 16:10:15 mav-laptop chat[8837]: expect (CONNECT)
Apr 19 16:10:15 mav-laptop chat[8837]: ^M
Apr 19 16:10:15 mav-laptop chat[8837]: AT&FH0L2^M^M
Apr 19 16:10:15 mav-laptop chat[8837]: OK^M
Apr 19 16:10:46 mav-laptop chat[8837]: ATDT0860171617^M^M
Apr 19 16:10:46 mav-laptop chat[8837]: CONNECT
Apr 19 16:10:46 mav-laptop chat[8837]:  -- got it 
Apr 19 16:10:46 mav-laptop pppd[8729]: Serial connection established.
Apr 19 16:10:47 mav-laptop pppd[8729]: Using interface ppp0
Apr 19 16:10:47 mav-laptop pppd[8729]: Connect: ppp0 <--> /dev/modem
Apr 19 16:10:48 mav-laptop pppd[8729]: PAP authentication succeeded
Apr 19 16:10:49 mav-laptop pppd[8729]: local  IP address 217.175.164.156
Apr 19 16:10:49 mav-laptop pppd[8729]: remote IP address 10.7.30.20
Apr 19 16:13:33 mav-laptop pppd[8729]: Terminating on signal 15
Apr 19 16:13:33 mav-laptop pppd[8729]: Connect time 2.8 minutes.
Apr 19 16:13:33 mav-laptop pppd[8729]: Sent 120 bytes, received 144 bytes.
Apr 19 16:13:33 mav-laptop pppd[8729]: Connection terminated.
Apr 19 16:13:34 mav-laptop pppd[8729]: Exit.
Apr 19 16:14:43 mav-laptop pppd[9134]: pppd 2.4.4 started by mav, uid 1000
Apr 19 16:14:43 mav-laptop pppd[9134]: Using interface ppp0
Apr 19 16:14:43 mav-laptop pppd[9134]: Connect: ppp0 <--> /dev/ttySHSF0
Apr 19 16:15:13 mav-laptop pppd[9134]: LCP: timeout sending Config-Requests 
Apr 19 16:15:13 mav-laptop pppd[9134]: Connection terminated.
Apr 19 16:15:13 mav-laptop pppd[9134]: Modem hangup
Apr 19 16:15:13 mav-laptop pppd[9134]: Exit.
Apr 19 16:16:26 mav-laptop pppd[9149]: pppd 2.4.4 started by mav, uid 1000
Apr 19 16:16:26 mav-laptop pppd[9149]: Using interface ppp0
Apr 19 16:16:26 mav-laptop pppd[9149]: Connect: ppp0 <--> /dev/ttySHSF0

Merci d'avance!

Principales références :
http://doc.xubuntu-fr.org/modem_56k#installation_du_pilote_pour_un_modem_conexant
http://brenta.free.fr/spip.php?article87
http://doc.xubuntu-fr.org/gnome-ppp

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Xub'

mavosaure

Re : Modem 56k Conexant : impossible de se connecter

J'arrive finalement  me connecter sans problème (quand les lignes ne sont pas surchargées!).

La solution était... le mode stupide! ça ne s'invente pas...

Stupid Mode = on

cf .wvdial.conf

J'ai trouvé ça en testant avec les différentes options cochées ou décochées :
[X] Reconnexion automatique
[  ] Arrêter la connexion si la ligne est occupée
[X] Arrêter la connexion si pas de tonalité
[X] Check carrier line
[X] Check default route
[X] Ignorer les chaines du terminal (mode stupide)
[  ] Envoyer une réponse personnalisée

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Xub'