Mailinglist Archive: opensuse (3031 mails)

["umesh b" <umesh.kollam@xxxxxxxxx>]

On Feb 5, 2008 11:33 PM, umesh b <umesh.kollam@xxxxxxxxx> wrote:
> I can see 2 USB Qualcomm CDMA device in the hwinfo, which one are u
> using as the modem here? My hwinfo is given below :
> =======================
> 12: USB 00.0: 0000 Unclassified device
>   [Created at usb.122]
>   UDI: /org/freedesktop/Hal/devices/usb_device_5c6_6000_noserial_if0
>   Unique ID: mZxt.PmV7noyU267
>   Parent ID: uIhY.o51ScQgU3Z5
>   SysFS ID: /devices/pci0000:00/0000:00:1d.0/usb3/3-2/3-2:1.0
>   SysFS BusID: 3-2:1.0
>   Hardware Class: unknown
>   Model: "Qualcomm ZTE CDMA Tech"
>   Hotplug: USB
>   Vendor: usb 0x05c6 "Qualcomm, Inc."
>   Device: usb 0x6000 "ZTE CDMA Tech"
>   Speed: 12 Mbps
>   Module Alias: "usb:v05C6p6000d0000dc00dsc00dp00icFFiscFFipFF"
>   Config Status: cfg=new, avail=yes, need=no, active=unknown
>   Attached to: #5 (Hub)
> =====================
>
> I was also using kinternet, but the same problem was happening with
> kinternet. I can connect the first time, and then disconnect. But the
> second time the modem doest respond. So i tried using wvdial. Below
> are the steps i use to bring up the module
>
> modprobe -v usbserial vendor=0x05c6 product=0x6000
> smpppd
>
> Then use kinternet or wvdial to dial out
>
> My device is /dev/ttyUSB0

I was searching through the net and found that i needed to modprobe a
cdc-acm module for a USB CDMA modems to work correctly, just the
usbserial module will not work. so i did a modprobe to insmod this
module.

modprobe -v cdc-acm

After this i inserted the USB modem. As per the net info, this time
the USB should be bounded to the device /dev/ttyACM0 (as per tail -f
/var/log/messages) but nothing has happened . Does anyone has any info
as to how to make this module work? Do we have to remove the other usb
modules that might be interfering?


-- 
umesh3034
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