Re: UMTS Device - T Mobile Web And Walk

From: Dan Williams <dcbw redhat com>
To: Harald Jung <support ecos de>
Cc: "networkmanager-list gnome org" <networkmanager-list gnome org>
Subject: Re: UMTS Device - T Mobile Web And Walk
Date: Mon, 06 Jun 2011 16:48:42 -0500
On Sat, 2011-06-04 at 09:25 +0200, Harald Jung wrote:
> Hi,
> 
> 
> (sorry i forgot to shorten my message)
> 
> 
> the created network interface:
> 
> hso0 Link encap:UNSPEC HWaddr
> 00-00-00-00-00-00-00-00-00-00-00-00-00-00-00-00 
> 
> POINTOPOINT NOARP MULTICAST MTU:1486 Metric:1
> 
> RX packets:0 errors:0 dropped:0 overruns:0 frame:0
> 
> TX packets:0 errors:0 dropped:0 overruns:0 carrier:0
> 
> collisions:0 txqueuelen:10 
> 
> RX bytes:0 (0.0 B) TX bytes:0 (0.0 B)
> 
> 
> The created device nodes are:
> 
> crw-rw---- 1 root root 252, 0 Jun 4 08:51 /dev/ttyHS0
> 
> crw-rw---- 1 root root 252, 1 Jun 4 08:51 /dev/ttyHS1
> 
> crw-rw---- 1 root root 252, 2 Jun 4 08:52 /dev/ttyHS2

Just to confirm, you do *not* have a /dev/hso0?  Do you
have /sys/class/net/hso0 after plugging the device in?

I just tried out my iCON 452 and it does provide the hso0 interface that
we'd expect, and that's what ModemManager expects too.

Dan

> 
> The output of modem-manager is the same if I start it with
> log-level=DEBUG.
> 
> Here is the output which is from interest:
> 
> 
> Jun 4 08:51:56 ThinClient modem-manager[2217]: <info> [main.c:167]
> main(): ModemManager (version 0.4) starting... 
> 
> Jun 4 08:51:56 ThinClient modem-manager[2217]: <info>
> [mm-manager.c:116] load_plugin(): Loaded plugin AnyData 
> 
> Jun 4 08:51:56 ThinClient modem-manager[2217]: <info>
> [mm-manager.c:116] load_plugin(): Loaded plugin Generic 
> 
> Jun 4 08:51:56 ThinClient modem-manager[2217]: <info>
> [mm-manager.c:116] load_plugin(): Loaded plugin Gobi 
> 
> Jun 4 08:51:56 ThinClient modem-manager[2217]: <info>
> [mm-manager.c:116] load_plugin(): Loaded plugin Option High-Speed 
> 
> .
> 
> .
> 
> .
> 
> .
> 
> .
> 
> Jun 4 08:51:56 ThinClient modem-manager[2217]: <info>
> [mm-serial-port.c:734] mm_serial_port_open(): (ttyHS0) opening serial
> port... 
> 
> Jun 4 08:51:56 ThinClient modem-manager[2217]: <debug>
> [mm-serial-port.c:796] mm_serial_port_open(): (ttyHS0) device open
> count is 1 (open) 
> 
> Jun 4 08:51:56 ThinClient modem-manager[2217]: <debug>
> [mm-plugin-base.c:838] try_open(): (ttyHS0): probe requested by plugin
> 'Option High-Speed' 
> 
> Jun 4 08:51:56 ThinClient modem-manager[2217]: <info>
> [mm-serial-port.c:734] mm_serial_port_open(): (ttyHS1) opening serial
> port... 
> 
> Jun 4 08:51:56 ThinClient modem-manager[2217]: <debug>
> [mm-serial-port.c:796] mm_serial_port_open(): (ttyHS1) device open
> count is 1 (open) 
> 
> Jun 4 08:51:56 ThinClient modem-manager[2217]: <debug>
> [mm-plugin-base.c:838] try_open(): (ttyHS1): probe requested by plugin
> 'Option High-Speed' 
> 
> Jun 4 08:51:56 ThinClient modem-manager[2217]: <info>
> [mm-serial-port.c:734] mm_serial_port_open(): (ttyHS2) opening serial
> port... 
> 
> Jun 4 08:51:56 ThinClient modem-manager[2217]: <debug>
> [mm-serial-port.c:796] mm_serial_port_open(): (ttyHS2) device open
> count is 1 (open) 
> 
> Jun 4 08:51:56 ThinClient modem-manager[2217]: <debug>
> [mm-plugin-base.c:838] try_open(): (ttyHS2): probe requested by plugin
> 'Option High-Speed' 
> 
> Jun 4 08:51:56 ThinClient modem-manager[2217]: <debug>
> [mm-at-serial-port.c:298] debug_log(): (ttyHS0): --> 'AT+GCAP<CR>' 
> 
> Jun 4 08:51:56 ThinClient modem-manager[2217]: <debug>
> [mm-at-serial-port.c:298] debug_log(): (ttyHS1): --> 'AT+GCAP<CR>' 
> 
> Jun 4 08:51:56 ThinClient modem-manager[2217]: <debug>
> [mm-at-serial-port.c:298] debug_log(): (ttyHS2): --> 'AT+GCAP<CR>'
> 
> Jun 4 08:51:56 ThinClient modem-manager[2217]: <debug>
> [mm-at-serial-port.c:298] debug_log(): (ttyHS1): <-- 'AT
> +GCAP<CR><CR><LF>+GCAP: +CGSM,+DS,+ES<CR><LF><CR><LF>OK<CR><LF>' 
> 
> Jun 4 08:51:56 ThinClient modem-manager[2217]: <debug>
> [mm-serial-port.c:830] mm_serial_port_close(): (ttyHS1) device open
> count is 0 (close) 
> 
> Jun 4 08:51:56 ThinClient modem-manager[2217]: <info>
> [mm-serial-port.c:845] mm_serial_port_close(): (ttyHS1) closing serial
> port... 
> 
> Jun 4 08:51:56 ThinClient modem-manager[2217]: <info>
> [mm-serial-port.c:866] mm_serial_port_close(): (ttyHS1) serial port
> closed 
> 
> Jun 4 08:51:56 ThinClient modem-manager[2217]: <debug>
> [mm-modem-base.c:155] mm_modem_base_add_port(): (ttyHS1) type
> secondary claimed
> by /sys/devices/pci0000:00/0000:00:1a.0/usb1/1-1/1-1.1 
> 
> Jun 4 08:51:56 ThinClient modem-manager[2217]: <info>
> [mm-manager.c:557] do_grab_port(): (Option High-Speed): GSM
> modem /sys/devices/pci0000:00/0000:00:1a.0/usb1/1-1/1-1.1 claimed port
> ttyHS1 
> 
> Jun 4 08:51:56 ThinClient modem-manager[2217]: <debug>
> [mm-manager.c:313] add_modem(): Added
> modem /sys/devices/pci0000:00/0000:00:1a.0/usb1/1-1/1-1.1 
> 
> Jun 4 08:51:56 ThinClient modem-manager[2217]: <debug>
> [mm-manager.c:239] check_export_modem(): (tty/ttyHS0): outstanding
> support task prevents export
> of /sys/devices/pci0000:00/0000:00:1a.0/usb1/1-1/1-1.1 
> 
> Jun 4 08:51:56 ThinClient modem-manager[2217]: <debug>
> [mm-manager.c:239] check_export_modem(): (tty/ttyHS0): outstanding
> support task prevents export
> of /sys/devices/pci0000:00/0000:00:1a.0/usb1/1-1/1-1.1 
> 
> Jun 4 08:51:56 ThinClient modem-manager[2217]: <debug>
> [mm-at-serial-port.c:298] debug_log(): (ttyHS0): <-- 'AT
> +GCAP<CR><CR><LF>+GCAP: +CGSM,+DS,+ES<CR><LF><CR><LF>OK<CR><LF>' 
> 
> Jun 4 08:51:56 ThinClient modem-manager[2217]: <debug>
> [mm-serial-port.c:830] mm_serial_port_close(): (ttyHS0) device open
> count is 0 (close) 
> 
> Jun 4 08:51:56 ThinClient modem-manager[2217]: <info>
> [mm-serial-port.c:845] mm_serial_port_close(): (ttyHS0) closing serial
> port... 
> 
> Jun 4 08:51:56 ThinClient modem-manager[2217]: <info>
> [mm-serial-port.c:866] mm_serial_port_close(): (ttyHS0) serial port
> closed 
> 
> Jun 4 08:51:56 ThinClient modem-manager[2217]: <debug>
> [mm-modem-base.c:155] mm_modem_base_add_port(): (ttyHS0) type primary
> claimed by /sys/devices/pci0000:00/0000:00:1a.0/usb1/1-1/1-1.1 
> 
> Jun 4 08:51:56 ThinClient modem-manager[2217]: <info>
> [mm-serial-port.c:734] mm_serial_port_open(): (ttyHS0) opening serial
> port... 
> 
> Jun 4 08:51:56 ThinClient modem-manager[2217]: <debug>
> [mm-serial-port.c:796] mm_serial_port_open(): (ttyHS0) device open
> count is 1 (open) 
> 
> Jun 4 08:51:56 ThinClient modem-manager[2217]: <debug>
> [mm-serial-port.c:796] mm_serial_port_open(): (ttyHS0) device open
> count is 2 (open) 
> 
> Jun 4 08:51:56 ThinClient modem-manager[2217]: <debug>
> [mm-serial-port.c:796] mm_serial_port_open(): (ttyHS0) device open
> count is 3 (open) 
> 
> Jun 4 08:51:56 ThinClient modem-manager[2217]: <info>
> [mm-manager.c:557] do_grab_port(): (Option High-Speed): GSM
> modem /sys/devices/pci0000:00/0000:00:1a.0/usb1/1-1/1-1.1 claimed port
> ttyHS0 
> 
> Jun 4 08:51:56 ThinClient modem-manager[2217]: <debug>
> [mm-manager.c:239] check_export_modem(): (tty/ttyHS2): outstanding
> support task prevents export
> of /sys/devices/pci0000:00/0000:00:1a.0/usb1/1-1/1-1.1 
> 
> Jun 4 08:51:56 ThinClient modem-manager[2217]: <debug>
> [mm-at-serial-port.c:298] debug_log(): (ttyHS0): --> 'ATE0<CR>' 
> 
> Jun 4 08:51:56 ThinClient modem-manager[2217]: <debug>
> [mm-at-serial-port.c:298] debug_log(): (ttyHS0): <--
> 'ATE0<CR><CR><LF>OK<CR><LF>' 
> 
> Jun 4 08:51:56 ThinClient modem-manager[2217]: <debug>
> [mm-at-serial-port.c:298] debug_log(): (ttyHS0): --> 'AT+GMI<CR>' 
> 
> Jun 4 08:51:56 ThinClient modem-manager[2217]: <debug>
> [mm-at-serial-port.c:298] debug_log(): (ttyHS0): <-- '<CR><LF>Option
> N.V.<CR><LF><CR><LF>OK<CR><LF>' 
> 
> Jun 4 08:51:56 ThinClient modem-manager[2217]: <debug>
> [mm-at-serial-port.c:298] debug_log(): (ttyHS0): --> 'AT+GMM<CR>' 
> 
> Jun 4 08:51:56 ThinClient modem-manager[2217]: <debug>
> [mm-at-serial-port.c:298] debug_log(): (ttyHS0): <--
> '<CR><LF>GlobeTrotter HSDPA Modem<CR><LF><CR><LF>OK<CR><LF>' 
> 
> Jun 4 08:51:56 ThinClient modem-manager[2217]: <debug>
> [mm-at-serial-port.c:298] debug_log(): (ttyHS0): --> 'AT+GMR<CR>' 
> 
> Jun 4 08:51:57 ThinClient modem-manager[2217]: <debug>
> [mm-at-serial-port.c:298] debug_log(): (ttyHS0): <-- '<CR><LF>2.4.6Hd
> (Date: Oct 04 2007, Time: 14:11:38)<CR><LF><CR><LF>OK<CR><LF>' 
> 
> Jun 4 08:51:57 ThinClient modem-manager[2217]: <debug>
> [mm-at-serial-port.c:298] debug_log(): (ttyHS0): --> 'AT+CGMI<CR>' 
> 
> Jun 4 08:51:57 ThinClient modem-manager[2217]: <debug>
> [mm-at-serial-port.c:298] debug_log(): (ttyHS0): <-- '<CR><LF>Option
> N.V.<CR><LF><CR><LF>OK<CR><LF>' 
> 
> Jun 4 08:51:57 ThinClient modem-manager[2217]: <debug>
> [mm-at-serial-port.c:298] debug_log(): (ttyHS0): --> 'AT+CGMM<CR>' 
> 
> Jun 4 08:51:57 ThinClient modem-manager[2217]: <debug>
> [mm-at-serial-port.c:298] debug_log(): (ttyHS0): <--
> '<CR><LF>GlobeTrotter HSDPA Modem<CR><LF><CR><LF>OK<CR><LF>' 
> 
> Jun 4 08:51:57 ThinClient modem-manager[2217]: <debug>
> [mm-at-serial-port.c:298] debug_log(): (ttyHS0): --> 'AT+CGMR<CR>' 
> 
> Jun 4 08:51:57 ThinClient modem-manager[2217]: <debug>
> [mm-at-serial-port.c:298] debug_log(): (ttyHS0): <-- '<CR><LF>2.4.6Hd
> (Date: Oct 04 2007, Time: 14:11:38)<CR><LF><CR><LF>OK<CR><LF>' 
> 
> Jun 4 08:51:57 ThinClient modem-manager[2217]: <debug>
> [mm-at-serial-port.c:298] debug_log(): (ttyHS0): --> 'ATI<CR>' 
> 
> Jun 4 08:51:57 ThinClient modem-manager[2217]: <debug>
> [mm-at-serial-port.c:298] debug_log(): (ttyHS0): <--
> '<CR><LF>Manufacturer: Option N.V.<CR><LF>Model: GlobeTrotter HSDPA
> Modem<CR><LF>Revision: 2.4.6Hd (Date: Oct 04 2007, Time:
> 14:11:38)<CR><LF><CR><LF>OK<CR><LF>' 
> 
> Jun 4 08:51:57 ThinClient modem-manager[2217]: <debug>
> [mm-at-serial-port.c:298] debug_log(): (ttyHS0): --> 'ATI1<CR>' 
> 
> Jun 4 08:51:57 ThinClient modem-manager[2217]: <debug>
> [mm-at-serial-port.c:298] debug_log(): (ttyHS0): <--
> '<CR><LF>Manufacturer: Option N.V.<CR><LF>Model: GlobeTrotter HSDPA
> Modem<CR><LF>Revision: 2.4.6Hd (Date: Oct 04 2007, Time:
> 14:11:38)<CR><LF><CR><LF>OK<CR><LF>' 
> 
> Jun 4 08:51:57 ThinClient modem-manager[2217]: <debug>
> [mm-at-serial-port.c:298] debug_log(): (ttyHS0): --> 'AT+GSN<CR>' 
> 
> Jun 4 08:51:57 ThinClient modem-manager[2217]: <debug>
> [mm-at-serial-port.c:298] debug_log(): (ttyHS0): <--
> '<CR><LF>357952024864663,DR2992D7HT<CR><LF><CR><LF>OK<CR><LF>' 
> 
> Jun 4 08:51:57 ThinClient modem-manager[2217]: <debug>
> [mm-at-serial-port.c:298] debug_log(): (ttyHS0): --> 'AT+CGSN<CR>' 
> 
> Jun 4 08:51:57 ThinClient modem-manager[2217]: <debug>
> [mm-at-serial-port.c:298] debug_log(): (ttyHS0): <--
> '<CR><LF>357952024864663,DR2992D7HT<CR><LF><CR><LF>OK<CR><LF>' 
> 
> Jun 4 08:51:57 ThinClient modem-manager[2217]: <debug>
> [mm-modem-helpers.c:888] mm_create_device_identifier(): Device ID
> source
> '00000af000006971Manufacturer:OptionN.V.Model:GlobeTrotterHSDPAModemRevision:2.4.6Hd(Date:Oct042007,Time:14:11:38)357952024864663,DR2992D7HT2.4.6Hd(Date:Oct042007,Time:14:11:38)GlobeTrotterHSDPAModemOptionN.V.' 
> 
> Jun 4 08:51:57 ThinClient modem-manager[2217]: <debug>
> [mm-modem-helpers.c:889] mm_create_device_identifier(): Device ID
> '45a02aa0de8603855519b1e870e460de47da8e10' 
> 
> Jun 4 08:51:57 ThinClient modem-manager[2217]: <debug>
> [mm-serial-port.c:830] mm_serial_port_close(): (ttyHS0) device open
> count is 2 (close) 
> 
> Jun 4 08:51:57 ThinClient modem-manager[2217]: <debug>
> [mm-at-serial-port.c:298] debug_log(): (ttyHS0): --> 'ATE0<CR>' 
> 
> Jun 4 08:51:58 ThinClient modem-manager[2217]: <debug>
> [mm-at-serial-port.c:298] debug_log(): (ttyHS0): <--
> '<CR><LF>OK<CR><LF>' 
> 
> Jun 4 08:51:58 ThinClient modem-manager[2217]: <debug>
> [mm-serial-port.c:830] mm_serial_port_close(): (ttyHS0) device open
> count is 1 (close) 
> 
> Jun 4 08:51:58 ThinClient modem-manager[2217]: <debug>
> [mm-at-serial-port.c:298] debug_log(): (ttyHS0): --> 'AT+CMEE=1<CR>' 
> 
> Jun 4 08:51:58 ThinClient modem-manager[2217]: <debug>
> [mm-at-serial-port.c:298] debug_log(): (ttyHS0): <--
> '<CR><LF>OK<CR><LF>' 
> 
> Jun 4 08:51:58 ThinClient modem-manager[2217]: <debug>
> [mm-at-serial-port.c:298] debug_log(): (ttyHS0): --> 'AT+CPIN?<CR>' 
> 
> Jun 4 08:51:58 ThinClient modem-manager[2217]: <debug>
> [mm-at-serial-port.c:298] debug_log(): (ttyHS0): <-- '<CR><LF>+CPIN:
> SIM PIN<CR><LF><CR><LF>OK<CR><LF>' 
> 
> Jun 4 08:51:58 ThinClient modem-manager[2217]: <debug>
> [mm-serial-port.c:796] mm_serial_port_open(): (ttyHS0) device open
> count is 2 (open) 
> 
> Jun 4 08:51:58 ThinClient modem-manager[2217]: <debug>
> [mm-serial-port.c:830] mm_serial_port_close(): (ttyHS0) device open
> count is 1 (close) 
> 
> Jun 4 08:51:58 ThinClient modem-manager[2217]: <debug>
> [mm-at-serial-port.c:298] debug_log(): (ttyHS0): --> 'AT
> +CRSM=176,12258,0,0,10<CR>' 
> 
> Jun 4 08:51:58 ThinClient modem-manager[2217]: <debug>
> [mm-at-serial-port.c:298] debug_log(): (ttyHS0): <-- '+CRSM:
> 144,0,"98942000004059668463"<CR><LF><CR><LF>OK<CR><LF>' 
> 
> Jun 4 08:51:58 ThinClient modem-manager[2217]: <debug>
> [mm-serial-port.c:830] mm_serial_port_close(): (ttyHS0) device open
> count is 0 (close) 
> 
> Jun 4 08:51:58 ThinClient modem-manager[2217]: <info>
> [mm-serial-port.c:845] mm_serial_port_close(): (ttyHS0) closing serial
> port... 
> 
> Jun 4 08:51:58 ThinClient modem-manager[2217]: <info>
> [mm-serial-port.c:866] mm_serial_port_close(): (ttyHS0) serial port
> closed 
> 
> Jun 4 08:51:58 ThinClient modem-manager[2217]: <debug>
> [mm-generic-gsm.c:484] get_iccid_done(): SIM ID source
> '89490200000495664836' 
> 
> Jun 4 08:51:58 ThinClient modem-manager[2217]: <debug>
> [mm-generic-gsm.c:485] get_iccid_done(): SIM ID
> 'fcf61b2c1fa1970adb47b922ae638357107cf267' 
> 
> Jun 4 08:51:58 ThinClient modem-manager[2217]: <debug>
> [mm-manager.c:239] check_export_modem(): (tty/ttyHS2): outstanding
> support task prevents export
> of /sys/devices/pci0000:00/0000:00:1a.0/usb1/1-1/1-1.1 
> 
> .
> 
> .
> 
> .
> 
> Jun 4 08:52:06 ThinClient modem-manager[2217]: <debug>
> [mm-serial-port.c:830] mm_serial_port_close(): (ttyHS2) device open
> count is 0 (close) 
> 
> Jun 4 08:52:06 ThinClient modem-manager[2217]: <info>
> [mm-serial-port.c:845] mm_serial_port_close(): (ttyHS2) closing serial
> port... 
> 
> Jun 4 08:52:06 ThinClient modem-manager[2217]: <info>
> [mm-serial-port.c:866] mm_serial_port_close(): (ttyHS2) serial port
> closed 
> 
> Jun 4 08:52:06 ThinClient modem-manager[2217]: <info>
> [mm-serial-port.c:734] mm_serial_port_open(): (ttyHS2) opening serial
> port... 
> 
> Jun 4 08:52:06 ThinClient modem-manager[2217]: <debug>
> [mm-serial-port.c:796] mm_serial_port_open(): (ttyHS2) device open
> count is 1 (open) 
> 
> Jun 4 08:52:06 ThinClient modem-manager[2217]: <debug>
> [mm-qcdm-serial-port.c:194] debug_log(): (ttyHS2): --> 00 78 f0 7e 
> 
> Jun 4 08:52:09 ThinClient modem-manager[2217]: <debug>
> [mm-qcdm-serial-port.c:194] debug_log(): (ttyHS2): --> 00 78 f0 7e 
> 
> Jun 4 08:52:09 ThinClient modem-manager[2217]: <debug>
> [mm-qcdm-serial-port.c:194] debug_log(): (ttyHS2): <-- 00 4e 6f 76 20
> 32 31 20 32 30 30 37 31 32 3a 30 36 3a 34 33 4a 75 6e 20 32 38 20 32
> 30 30 37 31 38 3a 30 30 3a 30 30 46 55 4a 
> 
> 49 5f 4e 41 4e 00 00 d1 00 00 00 00 c0 6d 94 7e 
> 
> Jun 4 08:52:09 ThinClient modem-manager[2217]: <debug>
> [mm-serial-port.c:830] mm_serial_port_close(): (ttyHS2) device open
> count is 0 (close) 
> 
> Jun 4 08:52:09 ThinClient modem-manager[2217]: <info>
> [mm-serial-port.c:845] mm_serial_port_close(): (ttyHS2) closing serial
> port... 
> 
> Jun 4 08:52:09 ThinClient modem-manager[2217]: <info>
> [mm-serial-port.c:866] mm_serial_port_close(): (ttyHS2) serial port
> closed 
> 
> Jun 4 08:52:09 ThinClient modem-manager[2217]: <debug>
> [mm-manager.c:617] supports_callback(): (tty/ttyHS2): ignoring port
> unsupported by physical modem's plugin 
> 
> Jun 4 08:52:09 ThinClient modem-manager[2217]: <debug>
> [mm-manager.c:261] check_export_modem(): Exported
> modem /sys/devices/pci0000:00/0000:00:1a.0/usb1/1-1/1-1.1
> as /org/freedesktop/ModemManager/Modems/0 
> 
> Jun 4 08:52:09 ThinClient modem-manager[2217]: <debug>
> [mm-manager.c:274] check_export_modem():
> (/org/freedesktop/ModemManager/Modems/0): VID 0x0AF0 PID 0x6971 (usb) 
> 
> Jun 4 08:52:09 ThinClient modem-manager[2217]: <debug>
> [mm-manager.c:275] check_export_modem():
> (/org/freedesktop/ModemManager/Modems/0): data port is ttyHS0 
> 
> Jun 4 08:52:09 ThinClient NetworkManager[2203]: <warn> (ttyHS0):
> failed to look up interface index
> 
> Jun 4 08:52:09 ThinClient NetworkManager[2203]: <info> (ttyHS0): new
> GSM/UMTS device (driver: 'hso' ifindex: -1)
> 
> Jun 4 08:52:09 ThinClient NetworkManager[2203]: <info> (ttyHS0):
> exported as /org/freedesktop/NetworkManager/Devices/2
> 
> Jun 4 08:52:09 ThinClient NetworkManager[2203]: <info> (ttyHS0): now
> managed
> 
> Jun 4 08:52:09 ThinClient NetworkManager[2203]: <info> (ttyHS0):
> device state change: unmanaged -> unavailable (reason 'managed') [10
> 20 2]
> 
> Jun 4 08:52:09 ThinClient NetworkManager[2203]: <info> (ttyHS0):
> deactivating device (reason: 2).
> 
> Jun 4 08:52:09 ThinClient NetworkManager[2203]: <info> (ttyHS0):
> device state change: unavailable -> disconnected (reason 'none') [20
> 30 0]
> 
> 
> Harald
> 
> 
> Am Freitag, 3. Juni 2011, 20:56:20 schrieben Sie:
> 
> > On Fri, 2011-06-03 at 15:24 +0200, Harald Jung wrote:
> 
> > > Hi,
> 
> > > 
> 
> > > 
> 
> > > i've done some tests again with the device, without beeing able to
> get
> 
> > > the problem.
> 
> > 
> 
> > Can you stop NetworkManager, killall -TERM ModemManager, then run
> 
> > ModemManager like so?
> 
> > 
> 
> > modem-manager --debug
> 
> > 
> 
> > when the modem is plugged in, do you have a /dev/hs0 port? What does
> 
> > 'ifconfig -a' say?
> 
> > 
> 
> > dan
> 
> 
> 
>
Follow-Ups:
- Re: UMTS Device - T Mobile Web And Walk
  - From: Harald Jung
References:
- Re: UMTS Device - T Mobile Web And Walk
  - From: Harald Jung
- Re: UMTS Device - T Mobile Web And Walk
  - From: Dan Williams
- Re: UMTS Device - T Mobile Web And Walk
  - From: Harald Jung
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