Connexion M2M SFR via wvdial et ppp
Bonjour,
Je rencontre un problème avec un modem USB ercogener et une connexion
m2m en gprs/3G : le lien ppp ne tient pas et le modem raccroche.
Il me semble que l'ensemble des paramètres sont correctes. J'ai réussi
(il y a deux ans) à faire fonctionner ce type de configuration mais
aujourd'hui plus rien. À ce moment là il fallait recompiler le driver
sierra. mais aujourd'hui je n'ai pas trouvé de sources adapté au noyau
3.2 d'une wheezy.
J'ai essayé avec une clé SFR USB vodafone (Huawei) mais même constat...
qqu'1 a-t-il résolu de pareils pb ?
uname
Linux trafic 3.2.0-3-486 #1 Mon Jul 23 02:47:49 UTC 2012 i586 GNU/Linux
lsusb
Bus 001 Device 011: ID 1199:683c Sierra Wireless, Inc.
Trace wvdial
--> WvDial: Internet dialer version 1.61
--> Cannot get information for serial port.
--> Initializing modem.
--> Sending: ATZ
ATZ
OK
--> Sending: ATQ0 V1 E1 S0=0 &C1 &D2 +FCLASS=0
ATQ0 V1 E1 S0=0 &C1 &D2 +FCLASS=0
OK
--> Sending: at+CPIN?
at+CPIN?
+CPIN: READY
OK
--> Sending: at+creg?
at+creg?
+CREG: 0,1
OK
--> Sending: at+csq
at+csq
+CSQ: 19,99
OK
--> Sending: AT+CGDCONT=1,"IP","m2mpremium"
AT+CGDCONT=1,"IP","m2mpremium"
OK
--> Modem initialized.
--> Sending: ATDT*99#
--> Waiting for carrier.
ATDT*99#
CONNECT 115200
--> Carrier detected. Starting PPP immediately.
--> Starting pppd at Tue Sep 11 13:56:11 2012
--> Pid of pppd: 19956
--> Using interface ppp0
--> pppd: <A0><E5><8A> @܊
--> pppd: <A0><E5><8A> @܊
--> pppd: <A0><E5><8A> @܊
--> pppd: <A0><E5><8A> @܊
--> pppd: <A0><E5><8A> @܊
--> pppd: <A0><E5><8A> @܊
--> Disconnecting at Tue Sep 11 13:56:12 2012
--> The PPP daemon has died: A modem hung up the phone (exit code = 16)
--> man pppd explains pppd error codes in more detail.
--> Try again and look into /var/log/messages and the wvdial and pppd
man pages for more information.
--> Auto Reconnect will be attempted in 5 seconds
--> Cannot get information for serial port.
Trace /var/log/messages
Sep 11 13:56:18 trafic pppd[19965]: pppd 2.4.5 started by root, uid 0
Sep 11 13:56:18 trafic pppd[19965]: Using interface ppp0
Sep 11 13:56:18 trafic pppd[19965]: Connect: ppp0 <--> /dev/ttyUSB3
Sep 11 13:56:18 trafic pppd[19965]: CHAP authentication succeeded
Sep 11 13:56:18 trafic pppd[19965]: CHAP authentication succeeded
Sep 11 13:56:18 trafic pppd[19965]: Terminating on signal 15
Sep 11 13:56:18 trafic pppd[19965]: Connection terminated.
Sep 11 13:56:18 trafic pppd[19965]: Exit.
Sep 11 14:28:41 trafic kernel: [20576.288100] usb 1-3: new high-speed
USB device number 17 using ehci_hcd
Sep 11 14:28:42 trafic kernel: [20576.422743] usb 1-3: New USB device
found, idVendor=12d1, idProduct=14b7
Sep 11 14:28:42 trafic kernel: [20576.422768] usb 1-3: New USB device
strings: Mfr=3, Product=2, SerialNumber=0
Sep 11 14:28:42 trafic kernel: [20576.422789] usb 1-3: Product:
Vodafone Mobile Broadband (Huawei)
Sep 11 14:28:42 trafic kernel: [20576.422826] usb 1-3: Manufacturer:
Vodafone Group (Huawei)
Sep 11 14:28:42 trafic kernel: [20576.433204] scsi8 : usb-storage
1-3:1.0
Sep 11 14:28:42 trafic usb_modeswitch: switching device 12d1:14b7 on
001/017
Sep 11 14:28:42 trafic kernel: [20577.068473] usb 1-3: USB disconnect,
device number 17
Sep 11 14:28:46 trafic kernel: [20580.948095] usb 1-3: new high-speed
USB device number 18 using ehci_hcd
Sep 11 14:28:46 trafic kernel: [20581.083102] usb 1-3: New USB device
found, idVendor=12d1, idProduct=14cc
Sep 11 14:28:46 trafic kernel: [20581.083127] usb 1-3: New USB device
strings: Mfr=4, Product=3, SerialNumber=0
Sep 11 14:28:46 trafic kernel: [20581.083149] usb 1-3: Product:
Vodafone Mobile Broadband (Huawei)
Sep 11 14:28:46 trafic kernel: [20581.083185] usb 1-3: Manufacturer:
Vodafone Group (Huawei)
Sep 11 14:28:46 trafic kernel: [20581.103557] option 1-3:1.0: GSM modem
(1-port) converter detected
Sep 11 14:28:46 trafic kernel: [20581.104897] usb 1-3: GSM modem
(1-port) converter now attached to ttyUSB0
Sep 11 14:28:46 trafic kernel: [20581.124137] option 1-3:1.4: GSM modem
(1-port) converter detected
Sep 11 14:28:46 trafic kernel: [20581.124631] usb 1-3: GSM modem
(1-port) converter now attached to ttyUSB1
Sep 11 14:28:46 trafic kernel: [20581.140124] scsi9 : usb-storage
1-3:1.5
Sep 11 14:28:46 trafic logger: usb_modeswitch: switched to 12d1:14cc on
001/018
Sep 11 14:28:47 trafic kernel: [20582.141894] scsi 9:0:0:0:
Direct-Access Vodafone Storage (Huawei) 2.31 PQ: 0 ANSI: 2
Sep 11 14:28:47 trafic kernel: [20582.151207] sd 9:0:0:0: Attached scsi
generic sg2 type 0
Sep 11 14:28:47 trafic kernel: [20582.151693] sd 9:0:0:0: [sdc]
Attached SCSI removable disk
Reply to: