Ubuntu-tz Configuring Huawei modem ETS 2288 in Ubuntu 9.04

Gromobir gromobir at web.de
Wed Feb 16 10:26:10 UTC 2011


Dear Dr.Aboobacker,
Before trying to help you curing the symptoms I would suggest you first 
eliminate the main cause of your problem and this seems to be
your Ubuntu version, which is pretty old.
As far as I know the HUAWEI modem is supported by more recent Ubuntu 
versions, like 10.10 out of the box and without much trouble.
I hope an upgrade can help. If not, please get back to us and we shall 
see what we can do for you.

Best regards,
Lukas
>
> Sir,i read your article,:
>
>
>   Ubuntu-tz HUAWEI ETS2288 Fixed Wireless Terminal Modem(
>   https://lists.ubuntu.com/archives/ubuntu-tz/2008-September/000036.html)
>
> I am using ubuntu 9.04
>
> Linux desktop 2.6.28-11-generic #42-Ubuntu SMP Fri Apr 17 01:57:59 UTC 
> 2009 i686 GNU/Linux(*Ubuntu 9.04*)
>
>
> My Huawei Modem: *HUAWEI Wireless modem(153.6K).Model:T-1 ETS-2288*
>
>
> When I tried to configure my internet connection step by step, i am 
> getting the results as shown below:
>
>
> When i typed"*dmesg -c*",i get the lines below:
>
>
>
> 0460)
> [7.605711] iTCO_wdt: initialized. heartbeat=30 sec (nowayout=0)
> [7.726025] input: PC Speaker as /devices/platform/pcspkr/input/input6
> [8.259041] ppdev: user-space parallel port driver
> [8.338195] *USB Serial support registered for TI USB 3410 1 port adapter*
> [    8.338217] *USB Serial support registered for TI USB 5052 2 port 
> adapter*
> [    8.338247] *ti_usb_3410_5052 3-2:2.0: TI USB 3410 1 port adapter 
> converter detected*
> [    8.338372] *usb 3-2: TI USB 3410 1 port adapter converter now 
> attached to ttyUSB0*
> [    8.338393] *usbcore: registered new interface driver ti_usb_3410_5052*
> [    8.338396] *ti_usb_3410_5052: v0.9:TI USB 3410/5052 Serial Driver*
>
>
> I created new rules as given below:
>
> #TI USB 3410
>
> SUBSYSTEM=="usb_device" ACTION=="add" 
> SYSFS{idVendor}=="0451",SYSFS{idProduct}=="3410" \
>
> SYSFS{bNumConfigurations}=="2" \
>
> SYSFS{bConfigurationValue}=="1" \
>
> RUN+="/bin/sh -c 'echo 2 > /sys%p/device/bConfigurationValue'"
>
> Then i configured wvdial huawei as shown below in two ways:
>
> *First one*:
>
> [Dialer huawei]
>
> Modem = /dev/ttyUSB0
>
> Baud = 230400
>
> Phone = #777
>
> Init1 = ATZ
>
> Stupid Mode = 1
>
> Dial Command = ATDT
>
> Username = 4962200938
>
> Password = 0938
>
> PPPD Options = lock noauth refuse-eap refuse-chap refuse-mschap
> nobsdcomp nodeflate
>
>
> Now see the result when tried to connect to  internet using wvdial:
>
> abu at abu-desktop:~$ sudo wvdial huawei
> --> Ignoring *malformed input line: "nobsdcomp nodeflate"*
> --> WvDial: Internet dialer version 1.60
> --> Cannot open /dev/ttyUSB0: Input/output error
> --> Cannot open /dev/ttyUSB0: Input/output error
> --> Cannot open /dev/ttyUSB0: Input/output error
> abu at abu-desktop:~$
> *********************************************
>
> Then i tried another wvdial file *withchange only in PPPD options*:
>
> [Dialer huawei]
>
> Modem = /dev/ttyUSB0
>
> Baud = 230400
>
> Phone = #777
>
> Init1 = ATZ
>
> Stupid Mode = 1
>
> Dial Command = ATDT
>
> Username = 4962200938
>
> Password = 0938
>
> *PPPD Options = crtcts multilink usepeerdns lock defaultroute*
>
>
>
> Now see the result i am getting in this casse:
>
> abu at abu-desktop:~$ sudo wvdial huawei
> --> WvDial: Internet dialer version 1.60
> --> Cannot open /dev/ttyUSB0: Input/output error
> --> Cannot open /dev/ttyUSB0: Input/output error
> --> Cannot open /dev/ttyUSB0: Input/output error
> abu at abu-desktop:~$
>
>
> When i tried to connect using *GNOM ppp* ,i am getting messages 
> like:"*Modem not found*"(when i press the button"Detect modem")
> and "*can not open the modem*" (when i press the button"Connect")
>
>
> *My email id:urskylark at gmail.com <mailto:urskylark at gmail.com>*
>
>
> Pls help sir
>
> NB: I had already downloaded deb packages for wvdial and GNOM ppp and 
> had installed before doing all these steps.
>
> With regards Dr.Aboobacker
>
> Kerala,India
>

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