Olicard 145 on FC17

Fedora Linux Hardware
#1

Non riesco a far funzionare la chiavetta OLICARD 145 sul mio laptop con FC17
Ho cercato soluzioni sia nel forum che in giro su internet ma al momento il problema permane.
NetworkManager vede la chiavetta ma quando provo a connettermi non va. Premetto che con Windows la chiavetta funziona.

questo e’ il log:
Sep 25 12:19:34 localhost NetworkManager[374]: Activation (ttyUSB3) starting connection ‘TIM Maxxi Alice/Internet’
Sep 25 12:19:34 localhost NetworkManager[374]: (ttyUSB3): device state change: disconnected -> prepare (reason ‘none’) [30 40 0]
Sep 25 12:19:34 localhost NetworkManager[374]: Activation (ttyUSB3) Stage 1 of 5 (Device Prepare) scheduled…
Sep 25 12:19:34 localhost NetworkManager[374]: Activation (ttyUSB3) Stage 1 of 5 (Device Prepare) started…
Sep 25 12:19:34 localhost NetworkManager[374]: Activation (ttyUSB3) Stage 1 of 5 (Device Prepare) complete.
Sep 25 12:19:42 localhost NetworkManager[374]: GSM connection failed: (32) Sending command failed: ‘Resource temporarily unavailable’
Sep 25 12:19:42 localhost NetworkManager[374]: (ttyUSB3): device state change: prepare -> failed (reason ‘unknown’) [40 120 1]
Sep 25 12:19:42 localhost NetworkManager[374]: Marking connection ‘TIM Maxxi Alice/Internet’ invalid.
Sep 25 12:19:42 localhost NetworkManager[374]: Activation (ttyUSB3) failed.
Sep 25 12:19:42 localhost NetworkManager[374]: (ttyUSB3): device state change: failed -> disconnected (reason ‘none’) [120 30 0]
Sep 25 12:19:42 localhost NetworkManager[374]: (ttyUSB3): deactivating device (reason ‘none’) [0]

In particolare se tolgo ed inserisco la chiavetta con ‘dmesg | tail’ visualizzo:

4760.840146] usb 1-1: new full-speed USB device number 9 using ohci_hcd
4761.048414] usb 1-1: New USB device found, idVendor=0b3c, idProduct=f000
4761.048436] usb 1-1: New USB device strings: Mfr=3, Product=2, SerialNumber=4
4761.048449] usb 1-1: Product: HSPA Data Card
4761.048459] usb 1-1: Manufacturer: USBModem
4761.048470] usb 1-1: SerialNumber: 1234567890ABCDEF
4761.061245] scsi8 : usb-storage 1-1:1.0
4761.989912] usb 1-1: USB disconnect, device number 9
4762.355157] usb 1-1: new full-speed USB device number 10 using ohci_hcd
4762.568134] usb 1-1: New USB device found, idVendor=0b3c, idProduct=c003
4762.568151] usb 1-1: New USB device strings: Mfr=3, Product=2, SerialNumber=4
4762.568163] usb 1-1: Product: HSPA Data Card
4762.568173] usb 1-1: Manufacturer: USBModem
4762.568183] usb 1-1: SerialNumber: 1234567890ABCDEF
4762.581541] option 1-1:1.0: GSM modem (1-port) converter detected
4762.581938] usb 1-1: GSM modem (1-port) converter now attached to ttyUSB0
4762.582466] option 1-1:1.1: GSM modem (1-port) converter detected
4762.583490] usb 1-1: GSM modem (1-port) converter now attached to ttyUSB1
4762.583946] option 1-1:1.2: GSM modem (1-port) converter detected
4762.584295] usb 1-1: GSM modem (1-port) converter now attached to ttyUSB2
4762.584753] option 1-1:1.3: GSM modem (1-port) converter detected
4762.585098] usb 1-1: GSM modem (1-port) converter now attached to ttyUSB3
4762.591201] scsi9 : usb-storage 1-1:1.4
4762.591957] option 1-1:1.5: GSM modem (1-port) converter detected
4762.592434] usb 1-1: GSM modem (1-port) converter now attached to ttyUSB4
4763.603002] scsi 9:0:0:0: Direct-Access USBModem MMC Storage 2.31 PQ: 0 ANSI: 2
4763.604251] sd 9:0:0:0: Attached scsi generic sg0 type 0
4763.616010] sd 9:0:0:0: [sda] Attached SCSI removable disk

ho anche inserito i parametri della chiavetta in /etc/udev/rules.d/99-olicard.rules
Firewall e’ disattivato
SELinux e’ disabilitato

Qualcuno ha suggerimenti ?

#2

Le olivetti sono una brutta bestia con Linux, sempre meglio le Huawei.

lsusb cosa riporta?

#3

[root@paperoga ~]# lsusb
Bus 001 Device 004: ID 0b3c:c003 Olivetti Techcenter
Bus 001 Device 003: ID 1267:0201 Logic3 / SpectraVideo plc A4Tech SWOP-3 Mouse
Bus 001 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub

#4

avevi già dato un occhio e utilizzato la soluzione di http://forum.fedoraonline.it/viewtopic.php?id=14495&pid=?

L’errore da correggere sulla tua chiavetta è in questa riga del tuo dmesg | tail:

 4761.048414] usb 1-1: New USB device found, idVendor=0b3c, idProduct=f000
#5

il topic l’ho seguito
Il punto e’ che dmesg mi segnala due idVendor c003 e f000 lsusb solo c003
non so che pesci pigliare …

#6

già installato usb_modeswitch?

# yum install usb_modeswitch
#7

si e’ installato usb_modeswitch-1.2.3-1.fc17.i686

#8

questo e’ il log completo dopo l’inserimento della chiavetta :

Sep 26 12:30:55 localhost kernel: 1072.527100] usb 1-1: new full-speed USB device number 3 using ohci_hcd
Sep 26 12:30:55 localhost kernel: 1072.737305] usb 1-1: New USB device found, idVendor=0b3c, idProduct=f000
Sep 26 12:30:55 localhost kernel: 1072.737327] usb 1-1: New USB device strings: Mfr=3, Product=2, SerialNumber=4
Sep 26 12:30:55 localhost kernel: 1072.737340] usb 1-1: Product: HSPA Data Card
Sep 26 12:30:55 localhost kernel: 1072.737351] usb 1-1: Manufacturer: USBModem
Sep 26 12:30:55 localhost kernel: 1072.737360] usb 1-1: SerialNumber: 1234567890ABCDEF
Sep 26 12:30:55 localhost mtp-probe: checking bus 1, device 3: “/sys/devices/pci0000:00/0000:00:02.0/usb1/1-1”
Sep 26 12:30:55 localhost mtp-probe: bus: 1, device: 3 was not an MTP device
Sep 26 12:30:55 localhost kernel: 1073.245104] Initializing USB Mass Storage driver…
Sep 26 12:30:55 localhost kernel: 1073.245581] scsi2 : usb-storage 1-1:1.0
Sep 26 12:30:55 localhost kernel: 1073.248878] usbcore: registered new interface driver usb-storage
Sep 26 12:30:55 localhost kernel: 1073.248894] USB Mass Storage support registered.
Sep 26 12:30:56 localhost logger: usb_modeswitch: using overriding config file /etc/usb_modeswitch.d/0b3c:f000; make sure this is intended
Sep 26 12:30:56 localhost logger: usb_modeswitch: please report any new or corrected settings; otherwise, check for outdated files
Sep 26 12:30:56 localhost kernel: 1074.259182] scsi 2:0:0:0: Direct-Access USBModem MMC Storage 2.31 PQ: 0 ANSI: 2
Sep 26 12:30:56 localhost usb_modeswitch: switching device 0b3c:f000 on 001/003
Sep 26 12:30:57 localhost kernel: 1074.267217] scsi 2:0:0:1: CD-ROM USBModem MMC Storage 2.31 PQ: 0 ANSI: 2
Sep 26 12:30:57 localhost kernel: 1074.278774] sd 2:0:0:0: Attached scsi generic sg2 type 0
Sep 26 12:30:57 localhost kernel: 1074.321201] sr1: scsi-1 drive
Sep 26 12:30:57 localhost kernel: 1074.322470] sr 2:0:0:1: Attached scsi generic sg3 type 5
Sep 26 12:30:57 localhost kernel: 1074.332164] sd 2:0:0:0: [sdb] Attached SCSI removable disk
Sep 26 12:30:57 localhost kernel: 1074.395351] usb 1-1: USB disconnect, device number 3
Sep 26 12:30:57 localhost udevd[1250]: inotify_add_watch(6, /dev/sdb, 10) failed: No such file or directory
Sep 26 12:30:57 localhost udevd[287]: inotify_add_watch(6, /dev/sdb, 10) failed: No such file or directory
Sep 26 12:30:57 localhost systemd-uaccess[1257]: Failed to apply ACL on /dev/sr1: No such file or directory
Sep 26 12:30:57 localhost systemd-uaccess[1260]: Failed to apply ACL on /dev/sr1: No such file or directory
Sep 26 12:30:57 localhost kernel: 1074.762090] usb 1-1: new full-speed USB device number 4 using ohci_hcd
Sep 26 12:30:57 localhost kernel: 1074.974826] usb 1-1: New USB device found, idVendor=0b3c, idProduct=c003
Sep 26 12:30:57 localhost kernel: 1074.974840] usb 1-1: New USB device strings: Mfr=3, Product=2, SerialNumber=4
Sep 26 12:30:57 localhost kernel: 1074.974861] usb 1-1: Product: HSPA Data Card
Sep 26 12:30:57 localhost kernel: 1074.974867] usb 1-1: Manufacturer: USBModem
Sep 26 12:30:57 localhost kernel: 1074.974872] usb 1-1: SerialNumber: 1234567890ABCDEF
Sep 26 12:30:57 localhost kernel: 1074.987221] scsi3 : usb-storage 1-1:1.4
Sep 26 12:30:57 localhost mtp-probe: checking bus 1, device 4: “/sys/devices/pci0000:00/0000:00:02.0/usb1/1-1”
Sep 26 12:30:57 localhost mtp-probe: bus: 1, device: 4 was not an MTP device
Sep 26 12:30:58 localhost logger: usb_modeswitch: switched to 0b3c:c003 on 001/004
Sep 26 12:30:58 localhost kernel: 1075.998860] scsi 3:0:0:0: Direct-Access USBModem MMC Storage 2.31 PQ: 0 ANSI: 2
Sep 26 12:30:58 localhost kernel: 1076.016246] sd 3:0:0:0: Attached scsi generic sg2 type 0
Sep 26 12:30:58 localhost kernel: 1076.036870] sd 3:0:0:0: [sdb] Attached SCSI removable disk
Sep 26 12:30:59 localhost kernel: 1076.487264] usbcore: registered new interface driver option
Sep 26 12:30:59 localhost kernel: 1076.490005] USB Serial support registered for GSM modem (1-port)
Sep 26 12:30:59 localhost logger: usb_modeswitch: adding device ID 0b3c:c003 to driver “option”
Sep 26 12:30:59 localhost logger: usb_modeswitch: please report the device ID to the Linux USB developers!
Sep 26 12:30:59 localhost kernel: 1076.569184] option 1-1:1.0: GSM modem (1-port) converter detected
Sep 26 12:30:59 localhost kernel: 1076.579670] usb 1-1: GSM modem (1-port) converter now attached to ttyUSB0
Sep 26 12:30:59 localhost kernel: 1076.579975] option 1-1:1.1: GSM modem (1-port) converter detected
Sep 26 12:30:59 localhost kernel: 1076.586464] usb 1-1: GSM modem (1-port) converter now attached to ttyUSB1
Sep 26 12:30:59 localhost kernel: 1076.586764] option 1-1:1.2: GSM modem (1-port) converter detected
Sep 26 12:30:59 localhost kernel: 1076.591858] usb 1-1: GSM modem (1-port) converter now attached to ttyUSB2
Sep 26 12:30:59 localhost kernel: 1076.593280] option 1-1:1.3: GSM modem (1-port) converter detected
Sep 26 12:30:59 localhost kernel: 1076.603370] usb 1-1: GSM modem (1-port) converter now attached to ttyUSB3
Sep 26 12:30:59 localhost kernel: 1076.605313] option 1-1:1.5: GSM modem (1-port) converter detected
Sep 26 12:30:59 localhost kernel: 1076.621642] usb 1-1: GSM modem (1-port) converter now attached to ttyUSB4
Sep 26 12:30:59 localhost dbus-daemon[371]: modem-manager[484]: (ttyUSB0) opening serial port…
Sep 26 12:30:59 localhost modem-manager[484]: (ttyUSB0) opening serial port…
Sep 26 12:30:59 localhost dbus-daemon[371]: modem-manager[484]: (ttyUSB0): port attributes not fully set
Sep 26 12:30:59 localhost modem-manager[484]: (ttyUSB0): port attributes not fully set
Sep 26 12:30:59 localhost dbus-daemon[371]: modem-manager[484]: (ttyUSB4) opening serial port…
Sep 26 12:30:59 localhost modem-manager[484]: (ttyUSB4) opening serial port…
Sep 26 12:30:59 localhost dbus-daemon[371]: modem-manager[484]: (ttyUSB4): port attributes not fully set
Sep 26 12:30:59 localhost modem-manager[484]: (ttyUSB4): port attributes not fully set
Sep 26 12:31:01 localhost dbus-daemon[371]: modem-manager[484]: (ttyUSB4) closing serial port…
Sep 26 12:31:01 localhost modem-manager[484]: (ttyUSB4) closing serial port…
Sep 26 12:31:01 localhost dbus-daemon[371]: modem-manager[484]: (ttyUSB4) serial port closed
Sep 26 12:31:01 localhost modem-manager[484]: (ttyUSB4) serial port closed
Sep 26 12:31:01 localhost dbus-daemon[371]: modem-manager[484]: (Generic): GSM modem /sys/devices/pci0000:00/0000:00:02.0/usb1/1-1 claimed port ttyUSB4
Sep 26 12:31:01 localhost modem-manager[484]: (Generic): GSM modem /sys/devices/pci0000:00/0000:00:02.0/usb1/1-1 claimed port ttyUSB4
Sep 26 12:31:19 localhost dbus-daemon[371]: modem-manager[484]: Couldn’t probe for capabilities, probably not a GSM or CDMA modem
Sep 26 12:31:19 localhost modem-manager[484]: Couldn’t probe for capabilities, probably not a GSM or CDMA modem
Sep 26 12:31:19 localhost modem-manager[484]: (ttyUSB0) closing serial port…
Sep 26 12:31:19 localhost dbus-daemon[371]: modem-manager[484]: (ttyUSB0) closing serial port…
Sep 26 12:31:19 localhost dbus-daemon[371]: modem-manager[484]: (ttyUSB0) serial port closed
Sep 26 12:31:19 localhost dbus-daemon[371]: modem-manager[484]: (ttyUSB4) opening serial port…
Sep 26 12:31:19 localhost modem-manager[484]: (ttyUSB0) serial port closed
Sep 26 12:31:19 localhost modem-manager[484]: (ttyUSB4) opening serial port…
Sep 26 12:31:19 localhost modem-manager[484]: (ttyUSB4): port attributes not fully set
Sep 26 12:31:19 localhost dbus-daemon[371]: modem-manager[484]: (ttyUSB4): port attributes not fully set
Sep 26 12:31:19 localhost dbus-daemon[371]: modem-manager[484]: (ttyUSB1) opening serial port…
Sep 26 12:31:19 localhost modem-manager[484]: (ttyUSB1) opening serial port…
Sep 26 12:31:19 localhost dbus-daemon[371]: modem-manager[484]: (ttyUSB1): port attributes not fully set
Sep 26 12:31:19 localhost modem-manager[484]: (ttyUSB1): port attributes not fully set
Sep 26 12:31:19 localhost dbus-daemon[371]: modem-manager[484]: (ttyUSB3) opening serial port…
Sep 26 12:31:19 localhost modem-manager[484]: (ttyUSB3) opening serial port…
Sep 26 12:31:19 localhost dbus-daemon[371]: modem-manager[484]: (ttyUSB3): port attributes not fully set
Sep 26 12:31:19 localhost modem-manager[484]: (ttyUSB3): port attributes not fully set
Sep 26 12:31:19 localhost modem-manager[484]: (ttyUSB2) opening serial port…
Sep 26 12:31:19 localhost dbus-daemon[371]: modem-manager[484]: (ttyUSB2) opening serial port…
Sep 26 12:31:19 localhost dbus-daemon[371]: modem-manager[484]: (ttyUSB2): port attributes not fully set
Sep 26 12:31:19 localhost modem-manager[484]: (ttyUSB2): port attributes not fully set
Sep 26 12:31:20 localhost dbus-daemon[371]: modem-manager[484]: (ttyUSB4) closing serial port…
Sep 26 12:31:20 localhost modem-manager[484]: (ttyUSB4) closing serial port…
Sep 26 12:31:20 localhost dbus-daemon[371]: modem-manager[484]: (ttyUSB4) serial port closed
Sep 26 12:31:20 localhost modem-manager[484]: (ttyUSB4) serial port closed
Sep 26 12:31:21 localhost dbus-daemon[371]: modem-manager[484]: (ttyUSB3) closing serial port…
Sep 26 12:31:21 localhost modem-manager[484]: (ttyUSB3) closing serial port…
Sep 26 12:31:22 localhost dbus-daemon[371]: modem-manager[484]: (ttyUSB3) serial port closed
Sep 26 12:31:22 localhost modem-manager[484]: (ttyUSB3) serial port closed
Sep 26 12:31:22 localhost modem-manager[484]: (Generic): GSM modem /sys/devices/pci0000:00/0000:00:02.0/usb1/1-1 claimed port ttyUSB3
Sep 26 12:31:22 localhost dbus-daemon[371]: modem-manager[484]: (Generic): GSM modem /sys/devices/pci0000:00/0000:00:02.0/usb1/1-1 claimed port ttyUSB3
Sep 26 12:31:31 localhost dbus-daemon[371]: modem-manager[484]: (ttyUSB2) closing serial port…
Sep 26 12:31:31 localhost modem-manager[484]: (ttyUSB2) closing serial port…
Sep 26 12:31:31 localhost dbus-daemon[371]: modem-manager[484]: (ttyUSB2) serial port closed
Sep 26 12:31:31 localhost dbus-daemon[371]: modem-manager[484]: (ttyUSB2) opening serial port…
Sep 26 12:31:31 localhost modem-manager[484]: (ttyUSB2) serial port closed
Sep 26 12:31:31 localhost modem-manager[484]: (ttyUSB2) opening serial port…
Sep 26 12:31:37 localhost dbus-daemon[371]: modem-manager[484]: (ttyUSB2) closing serial port…
Sep 26 12:31:37 localhost modem-manager[484]: (ttyUSB2) closing serial port…
Sep 26 12:31:37 localhost dbus-daemon[371]: modem-manager[484]: (ttyUSB2) serial port closed
Sep 26 12:31:37 localhost modem-manager[484]: (ttyUSB2) serial port closed
Sep 26 12:31:39 localhost dbus-daemon[371]: modem-manager[484]: Couldn’t probe for capabilities, probably not a GSM or CDMA modem
Sep 26 12:31:39 localhost modem-manager[484]: Couldn’t probe for capabilities, probably not a GSM or CDMA modem
Sep 26 12:31:39 localhost modem-manager[484]: (ttyUSB1) closing serial port…
Sep 26 12:31:39 localhost dbus-daemon[371]: modem-manager[484]: (ttyUSB1) closing serial port…
Sep 26 12:31:39 localhost dbus-daemon[371]: modem-manager[484]: (ttyUSB1) serial port closed
Sep 26 12:31:39 localhost modem-manager[484]: (ttyUSB1) serial port closed
Sep 26 12:31:39 localhost NetworkManager[346]: (ttyUSB4): failed to look up interface index
Sep 26 12:31:39 localhost NetworkManager[346]: (ttyUSB4): new GSM/UMTS device (driver: ‘option1’ ifindex: 0)
Sep 26 12:31:39 localhost NetworkManager[346]: (ttyUSB4): exported as /org/freedesktop/NetworkManager/Devices/1
Sep 26 12:31:39 localhost NetworkManager[346]: (ttyUSB4): now managed
Sep 26 12:31:39 localhost NetworkManager[346]: (ttyUSB4): device state change: unmanaged -> unavailable (reason ‘managed’) [10 20 2]
Sep 26 12:31:39 localhost NetworkManager[346]: (ttyUSB4): deactivating device (reason ‘managed’) [2]
Sep 26 12:31:39 localhost NetworkManager[346]: (ttyUSB4): device state change: unavailable -> disconnected (reason ‘none’) [20 30 0]

#9

direi che è in ordine.
la sim ha traffico disponibile ?

#10

si, sullo stesso laptop, in ambiente windows, la chiavetta funziona.

#11

facciamo una prova, da root:

# gedit /etc/modrobe.d/storage.conf

inserisci in questo nuovo file:

options usb-storage delay_use=10

salva chiudi.

togli la pennetta.
dai un reboot alla macchina
quando il sistema è completamente su, inserisci la pennetta,
vedi come si comporta, se non va, posta:

# tail -n 80 /var/log/messages
#12

fatto.
Posto il log con le ultime 80 righe.

Sep 27 00:54:43 localhost dbus-daemon[381]: modem-manager[478]: (ttyUSB3): port attributes not fully set
Sep 27 00:54:43 localhost NetworkManager[345]: (ttyUSB3): failed to look up interface index
Sep 27 00:54:43 localhost NetworkManager[345]: (ttyUSB3): new GSM/UMTS device (driver: ‘option1’ ifindex: 0)
Sep 27 00:54:43 localhost NetworkManager[345]: (ttyUSB3): exported as /org/freedesktop/NetworkManager/Devices/1
Sep 27 00:54:43 localhost NetworkManager[345]: (ttyUSB3): now managed
Sep 27 00:54:43 localhost NetworkManager[345]: (ttyUSB3): device state change: unmanaged -> unavailable (reason ‘managed’) [10 20 2]
Sep 27 00:54:43 localhost NetworkManager[345]: (ttyUSB3): deactivating device (reason ‘managed’) [2]
Sep 27 00:54:43 localhost NetworkManager[345]: (ttyUSB3): device state change: unavailable -> disconnected (reason ‘none’) [20 30 0]
Sep 27 00:54:44 localhost dbus-daemon[381]: modem-manager[478]: (ttyUSB3) closing serial port…
Sep 27 00:54:44 localhost modem-manager[478]: (ttyUSB3) closing serial port…
Sep 27 00:54:44 localhost dbus-daemon[381]: modem-manager[478]: (ttyUSB3) serial port closed
Sep 27 00:54:44 localhost modem-manager[478]: (ttyUSB3) serial port closed
Sep 27 00:55:07 localhost NetworkManager[345]: Activation (ttyUSB3) starting connection ‘TIM Maxxi Alice/Internet’
Sep 27 00:55:07 localhost NetworkManager[345]: (ttyUSB3): device state change: disconnected -> prepare (reason ‘none’) [30 40 0]
Sep 27 00:55:07 localhost NetworkManager[345]: Activation (ttyUSB3) Stage 1 of 5 (Device Prepare) scheduled…
Sep 27 00:55:07 localhost NetworkManager[345]: Activation (ttyUSB3) Stage 1 of 5 (Device Prepare) started…
Sep 27 00:55:07 localhost NetworkManager[345]: Activation (ttyUSB3) Stage 1 of 5 (Device Prepare) complete.
Sep 27 00:55:07 localhost modem-manager[478]: (ttyUSB3) opening serial port…
Sep 27 00:55:07 localhost dbus-daemon[381]: modem-manager[478]: (ttyUSB3) opening serial port…
Sep 27 00:55:07 localhost dbus-daemon[381]: modem-manager[478]: (ttyUSB3): port attributes not fully set
Sep 27 00:55:07 localhost dbus-daemon[381]: modem-manager[478]: Modem /org/freedesktop/ModemManager/Modems/0: state changed (disabled -> enabling)
Sep 27 00:55:07 localhost modem-manager[478]: (ttyUSB3): port attributes not fully set
Sep 27 00:55:07 localhost modem-manager[478]: Modem /org/freedesktop/ModemManager/Modems/0: state changed (disabled -> enabling)
Sep 27 00:55:07 localhost dbus-daemon[381]: modem-manager[478]: (ttyUSB4) opening serial port…
Sep 27 00:55:07 localhost modem-manager[478]: (ttyUSB4) opening serial port…
Sep 27 00:55:07 localhost dbus-daemon[381]: modem-manager[478]: (ttyUSB4): port attributes not fully set
Sep 27 00:55:07 localhost modem-manager[478]: (ttyUSB4): port attributes not fully set
Sep 27 00:55:07 localhost dbus-daemon[381]: modem-manager[478]: (ttyUSB3): using PDU mode for SMS
Sep 27 00:55:07 localhost modem-manager[478]: (ttyUSB3): using PDU mode for SMS
Sep 27 00:55:07 localhost dbus-daemon[381]: modem-manager[478]: Modem /org/freedesktop/ModemManager/Modems/0: state changed (enabling -> enabled)
Sep 27 00:55:07 localhost modem-manager[478]: Modem /org/freedesktop/ModemManager/Modems/0: state changed (enabling -> enabled)
Sep 27 00:55:07 localhost NetworkManager[345]: WWAN now enabled by management service
Sep 27 00:55:07 localhost dbus-daemon[381]: modem-manager[478]: Modem /org/freedesktop/ModemManager/Modems/0: state changed (enabled -> registered)
Sep 27 00:55:07 localhost modem-manager[478]: Modem /org/freedesktop/ModemManager/Modems/0: state changed (enabled -> registered)
Sep 27 00:55:08 localhost dbus-daemon[381]: modem-manager[478]: Modem /org/freedesktop/ModemManager/Modems/0: state changed (registered -> connecting)
Sep 27 00:55:08 localhost modem-manager[478]: Modem /org/freedesktop/ModemManager/Modems/0: state changed (registered -> connecting)
Sep 27 00:55:08 localhost dbus-daemon[381]: modem-manager[478]: Modem /org/freedesktop/ModemManager/Modems/0: state changed (connecting -> connected)
Sep 27 00:55:08 localhost modem-manager[478]: Modem /org/freedesktop/ModemManager/Modems/0: state changed (connecting -> connected)
Sep 27 00:55:08 localhost NetworkManager[345]: Activation (ttyUSB3) Stage 2 of 5 (Device Configure) scheduled…
Sep 27 00:55:08 localhost NetworkManager[345]: Activation (ttyUSB3) Stage 2 of 5 (Device Configure) starting…
Sep 27 00:55:08 localhost NetworkManager[345]: (ttyUSB3): device state change: prepare -> config (reason ‘none’) [40 50 0]
Sep 27 00:55:08 localhost NetworkManager[345]: Activation (ttyUSB3) Stage 2 of 5 (Device Configure) successful.
Sep 27 00:55:08 localhost NetworkManager[345]: Activation (ttyUSB3) Stage 3 of 5 (IP Configure Start) scheduled.
Sep 27 00:55:08 localhost NetworkManager[345]: Activation (ttyUSB3) Stage 2 of 5 (Device Configure) complete.
Sep 27 00:55:08 localhost NetworkManager[345]: Activation (ttyUSB3) Stage 3 of 5 (IP Configure Start) started…
Sep 27 00:55:08 localhost NetworkManager[345]: (ttyUSB3): device state change: config -> ip-config (reason ‘none’) [50 70 0]
Sep 27 00:55:08 localhost NetworkManager[345]: starting PPP connection
Sep 27 00:55:08 localhost NetworkManager[345]: pppd started with pid 1368
Sep 27 00:55:08 localhost NetworkManager[345]: Activation (ttyUSB3) Stage 4 of 5 (IPv6 Configure Timeout) scheduled…
Sep 27 00:55:08 localhost NetworkManager[345]: Activation (ttyUSB3) Stage 3 of 5 (IP Configure Start) complete.
Sep 27 00:55:08 localhost NetworkManager[345]: Activation (ttyUSB3) Stage 4 of 5 (IPv6 Configure Timeout) started…
Sep 27 00:55:08 localhost NetworkManager[345]: Activation (ttyUSB3) Stage 4 of 5 (IPv6 Configure Timeout) complete.
Sep 27 00:55:08 localhost pppd[1368]: Plugin /usr/lib/pppd/2.4.5/nm-pppd-plugin.so loaded.
Sep 27 00:55:08 localhost NetworkManager[345]: Plugin /usr/lib/pppd/2.4.5/nm-pppd-plugin.so loaded.
Sep 27 00:55:08 localhost kernel: 237.034689] PPP generic driver version 2.4.2
Sep 27 00:55:08 localhost pppd[1368]: pppd 2.4.5 started by root, uid 0
Sep 27 00:55:08 localhost pppd[1368]: Using interface ppp0
Sep 27 00:55:08 localhost NetworkManager[345]: Using interface ppp0
Sep 27 00:55:08 localhost pppd[1368]: Connect: ppp0 <–> /dev/ttyUSB3
Sep 27 00:55:08 localhost NetworkManager[345]: Connect: ppp0 <–> /dev/ttyUSB3
Sep 27 00:55:09 localhost NetworkManager[345]: /sys/devices/virtual/net/ppp0: couldn’t determine device driver; ignoring…
Sep 27 00:55:28 localhost NetworkManager[345]: pppd timed out or didn’t initialize our dbus module
Sep 27 00:55:28 localhost NetworkManager[345]: Activation (ttyUSB3) Stage 4 of 5 (IPv4 Configure Timeout) scheduled…
Sep 27 00:55:28 localhost NetworkManager[345]: Activation (ttyUSB3) Stage 4 of 5 (IPv4 Configure Timeout) started…
Sep 27 00:55:28 localhost NetworkManager[345]: (ttyUSB3): device state change: ip-config -> failed (reason ‘ip-config-unavailable’) [70 120 5]
Sep 27 00:55:28 localhost pppd[1368]: Terminating on signal 15
Sep 27 00:55:28 localhost NetworkManager[345]: Activation (ttyUSB3) failed.
Sep 27 00:55:28 localhost NetworkManager[345]: Activation (ttyUSB3) Stage 4 of 5 (IPv4 Configure Timeout) complete.
Sep 27 00:55:28 localhost NetworkManager[345]: (ttyUSB3): device state change: failed -> disconnected (reason ‘none’) [120 30 0]
Sep 27 00:55:28 localhost NetworkManager[345]: (ttyUSB3): deactivating device (reason ‘none’) [0]
Sep 27 00:55:28 localhost modem-manager[478]: Modem /org/freedesktop/ModemManager/Modems/0: state changed (connected -> disconnecting)
Sep 27 00:55:28 localhost NetworkManager[345]: Policy set ‘System eth0’ (em1) as default for IPv4 routing and DNS.
Sep 27 00:55:28 localhost NetworkManager[345]: Policy set ‘System eth0’ (em1) as default for IPv4 routing and DNS.
Sep 27 00:55:28 localhost dbus[381]: [system] Rejected send message, 2 matched rules; type=“error”, sender=":1.3" (uid=0 pid=345 comm="/usr/sbin/NetworkManager --no-daemon “) interface=”(unset)" member="(unset)" error name=“org.freedesktop.DBus.Error.UnknownMethod” requested_reply=“0” destination=":1.51" (uid=0 pid=1368 comm="/usr/sbin/pppd nodetach lock nodefaultroute ttyUSB")
Sep 27 00:55:28 localhost NetworkManager[345]: Terminating on signal 15
Sep 27 00:55:28 localhost dbus-daemon[381]: modem-manager[478]: Modem /org/freedesktop/ModemManager/Modems/0: state changed (connected -> disconnecting)
Sep 27 00:55:28 localhost dbus-daemon[381]: dbus[381]: [system] Rejected send message, 2 matched rules; type=“error”, sender=":1.3" (uid=0 pid=345 comm="/usr/sbin/NetworkManager --no-daemon “) interface=”(unset)" member="(unset)" error name=“org.freedesktop.DBus.Error.UnknownMethod” requested_reply=“0” destination=":1.51" (uid=0 pid=1368 comm="/usr/sbin/pppd nodetach lock nodefaultroute ttyUSB")
Sep 27 00:55:29 localhost dbus-daemon[381]: modem-manager[478]: Modem /org/freedesktop/ModemManager/Modems/0: state changed (disconnecting -> registered)
Sep 27 00:55:29 localhost modem-manager[478]: Modem /org/freedesktop/ModemManager/Modems/0: state changed (disconnecting -> registered)
Sep 27 00:55:30 localhost avahi-daemon[367]: Withdrawing workstation service for ppp0.

#13

bene.
ora funziona ?
in caso negativo configura i parametri di connessione.

#14

Finalmente sono riuscito a connettermi, ma statisticamente una su dieci riesce a prendere la connessione. E questo non mi piace. Eventualmente per configurare i parametri di connessione che procedura seguo ?

#15 
$ nm-connection-editor

linguetta banda larga mobile --> modifica / aggiungi --> inserisci i parametri della tua connessione.