Tuesday, December 11, 2007

Reliance ZTE CDMA 1X MG880 working with Ubuntu Linux 7.10 (Gutsy) on HP Pavilion dv6000 lappy

  1. Plug in the smart looking black little thingie in a USB slot. dmesg should give weird message like this:
    [37246.516000] usb 2-1: new full speed USB device using uhci_hcd and address 15
    [37246.640000] usb 2-1: device descriptor read/64, error -71
    [37246.864000] usb 2-1: device descriptor read/64, error -71
    [37247.080000] usb 2-1: new full speed USB device using uhci_hcd and address 16
    [37247.200000] usb 2-1: device descriptor read/64, error -71
    [37247.424000] usb 2-1: device descriptor read/64, error -71
    [37247.640000] usb 2-1: new full speed USB device using uhci_hcd and address 17
    [37248.048000] usb 2-1: device not accepting address 17, error -71
    [37248.536000] usb 2-1: new full speed USB device using uhci_hcd and address 19
    [37248.760000] usb 2-1: configuration #1 chosen from 1 choice


  2. Don't worry. Just execute the following command and look for ZTE in the output:
    $ cat/proc/bus/usb/devices
    [...]
    T: Bus=02 Lev=01 Prnt=01 Port=00 Cnt=01 Dev#= 19 Spd=12 MxCh= 0
    D: Ver= 1.01 Cls=00(>ifc ) Sub=00 Prot=00 MxPS=16 #Cfgs= 1
    P: Vendor=19d2 ProdID=fffd Rev= 0.00
    S: Manufacturer=ZTE, Incorporated
    S: Product=ZTE CDMA Tech
    [...]

  3. Look for the Vendor ID and Product ID (in bold above). Issue the following command:
    $ sudo modprobe usbserial vendor=0x19d2 product=0xfffd

    A dmesg should give you similar looking output at the end:
    [38360.764000] usbcore: registered new interface driver usbserial
    [38360.764000] drivers/usb/serial/usb-serial.c: USB Serial support registered for generic
    [38360.940000] usbserial_generic 2-1:1.0: generic converter detected
    [38360.940000] usb 2-1: generic converter now attached to ttyUSB0
    [38360.940000] usbserial_generic 2-1:1.1: generic converter detected
    [38360.940000] usb 2-1: generic converter now attached to ttyUSB1
    [38360.940000] usbserial_generic 2-1:1.2: generic converter detected
    [38360.940000] usb 2-1: generic converter now attached to ttyUSB2
    [38360.940000] usbcore: registered new interface driver usbserial_generic
    [38360.940000] drivers/usb/serial/usb-serial.c: USB Serial Driver core

  4. Now run a wvdialconf:
    $ sudo wvdialconf
    Editing `/etc/wvdial.conf'.

    Scanning your serial ports for a modem.

    Modem Port Scan<*1>: S0 S1 S2 S3
    WvModem<*1>: Cannot get information for serial port.
    ttyUSB0<*1>: ATQ0 V1 E1 -- OK
    ttyUSB0<*1>: ATQ0 V1 E1 Z -- OK
    ttyUSB0<*1>: ATQ0 V1 E1 S0=0 -- OK
    ttyUSB0<*1>: ATQ0 V1 E1 S0=0 &C1 -- OK
    ttyUSB0<*1>: ATQ0 V1 E1 S0=0 &C1 &D2 -- OK
    ttyUSB0<*1>: ATQ0 V1 E1 S0=0 &C1 &D2 +FCLASS=0 -- OK
    ttyUSB0<*1>: Modem Identifier: ATI -- ZTEiT, Incorporated
    ttyUSB0<*1>: Speed 4800: AT -- OK
    ttyUSB0<*1>: Speed 9600: AT -- OK
    ttyUSB0<*1>: Speed 19200: AT -- OK
    ttyUSB0<*1>: Speed 38400: AT -- OK
    ttyUSB0<*1>: Speed 57600: AT -- OK
    ttyUSB0<*1>: Speed 115200: AT -- OK
    ttyUSB0<*1>: Speed 230400: AT -- OK
    ttyUSB0<*1>: Speed 460800: AT -- OK
    ttyUSB0<*1>: Max speed is 460800; that should be safe.
    ttyUSB0<*1>: ATQ0 V1 E1 S0=0 &C1 &D2 +FCLASS=0 -- OK
    WvModem<*1>: Cannot get information for serial port.
    ttyUSB1<*1>: ATQ0 V1 E1 -- failed with 2400 baud, next try: 9600 baud
    ttyUSB1<*1>: ATQ0 V1 E1 -- failed with 9600 baud, next try: 115200 baud
    ttyUSB1<*1>: ATQ0 V1 E1 -- and failed too at 115200, giving up.
    WvModem<*1>: Cannot get information for serial port.
    ttyUSB2<*1>: ATQ0 V1 E1 -- failed with 2400 baud, next try: 9600 baud
    ttyUSB2<*1>: ATQ0 V1 E1 -- failed with 9600 baud, next try: 115200 baud
    ttyUSB2<*1>: ATQ0 V1 E1 -- and failed too at 115200, giving up.

    Found a modem on /dev/ttyUSB0.
    Modem configuration written to /etc/wvdial.conf.
    ttyUSB0: Speed 460800; init "ATQ0 V1 E1 S0=0 &C1 &D2 +FCLASS=0"

  5. Finally edit /etc/wvdial.conf to make sure it looks like the following. "Stupid Mode = 1" line was required for the older Reliance data cards, may not be needed for all cards:

    [Dialer Defaults]
    Init1 = ATZ
    Init2 = ATQ0 V1 E1 S0=0 &C1 &D2 +FCLASS=0
    Modem Type = Analog Modem
    Phone = #777
    Username = 9381517093
    Password = 9381517093
    ISDN = 0
    SetVolume = 0
    FlowControl = Hardware (CRTSCTS)
    Modem = /dev/ttyUSB0
    Dial Command = ATDT
    Baud = 460800
    Stupid Mode = 1
Short "/etc/wvdial.conf" that worked for me on HP Pavilion dv6000 laptop is here;

[Dialer Defaults]
Init1 = ATZ
Phone = #777
Username = 9381517093
Password = 9381517093
Modem = /dev/ttyUSB0
Baud = 460800
Stupid Mode = 1


Note: Troubleshoot with Reliance ZTE MC315+ ?

Ref: http://nandz.blogspot.com/2007/11/how-to-get-reliance-zte-mg880-working.html

Labels:

37 Comments:

Blogger brad said...

Hi there,
After following the above instructions I seem to have got the mg880 almost working. Is it necessary to play with the baud_base and UART for this card? I am running ubuntu 7.10 on a Toshiba Tecra M3. Here is my error message:

Thanks!

WvDial Modem<*1>: ATQ0 V1 E1 S0=0 &C1 &D2 +FCLASS=0
WvDial Modem<*1>: OK
WvDial<*1>: Modem initialized.
WvDial<*1>: Sending: ATDT#777
WvDial<*1>: Waiting for carrier.
WvDial Modem<*1>: ATDT#777
WvDial Modem<*1>: CONNECT
WvDial<*1>: Carrier detected. Starting PPP immediately.
WvDial[Notice>: Starting pppd at Thu Dec 20 14:50:45 2007
WvDial[Err>: Warning: Could not modify /etc/ppp/pap-secrets: Permission denied
WvDial[Err>: --> PAP (Password Authentication Protocol) may be flaky.
WvDial[Err>: Warning: Could not modify /etc/ppp/chap-secrets: Permission denied
WvDial[Err>: --> CHAP (Challenge Handshake) may be flaky.
WvDial[Notice>: Pid of pppd: 8908
WvDial<*1>: Using interface ppp0
WvDial<*1>: pppd: H���Ș[06][08]X�[06][08]
WvDial<*1>: pppd: H���Ș[06][08]X�[06][08]
WvDial<*1>: pppd: H���Ș[06][08]X�[06][08]
WvDial<*1>: pppd: H���Ș[06][08]X�[06][08]
WvDial<*1>: pppd: H���Ș[06][08]X�[06][08]
WvDial<*1>: Disconnecting at Thu Dec 20 14:51:15 2007
WvDial<*1>: The PPP daemon has died: A modem hung up the phone (exit code = 16)
WvDial<*1>: man pppd explains pppd error codes in more detail.
WvDial[Notice>: Try again and look into /var/log/messages and the wvdial and pppd man pages for more information.
WvDial[Notice>: Auto Reconnect will be attempted in 5 seconds

3:06 PM  
Blogger technolog said...

@ Brad,

Since you are getting "permission denied" error, you are not running 'wvdial' with required privileges, it seems. Try running wvdial as a root.

I think there's no need to play with baud & UART speed with MG880, works well with the existing baud speed ! At least with HP lappy it worked well :)

Hope this helps !

4:05 AM  
Anonymous Anonymous said...

Hi,

I have an ASUS EEE PC and need to get my ZTE CDMA MG880 to work on the same. Will this same procedure work? Can you help?

Rgds
Narsi
(narsi@commit.in)

7:32 PM  
Blogger technolog said...

@ narsi,

Have you tried these steps on your machine?

It would be nice if you could send more details about your hardware and software (underlying OS) too !

5:16 AM  
Anonymous Anonymous said...

Followed the commands
First the /etc/wvdial.conf is not editable

made it editable by assigning 777 permissions to etc folder after which its stuck up

Please help

4:03 AM  
Blogger technolog said...

@Anonymous,

1st of all, wvdial.conf is editable if you are editing it as a "root" !

We can rectify the reason behind, why it got stuck up, if you could probably post followings

* contents of wvdial.conf,
* o/p of `wvdial` (I hope you are running it as a root)
* o/p of dmesg

Cheers

5:16 AM  
Blogger Unknown said...

Hello

First is when I run dmesg then I see the wired messeages
Thereafter I run

cat/proc/bus/usb/devices in the terminal

Message I got is
bash: cat/proc/bus/usb/devices: No such file or directory



I even tried
cat /proc/bus/usb/devices in the terminal

Message I got is
cat: /proc/bus/usb/devices: No such file or directory




When I installed Ubuntu 7.10 it asked me for a userName and password
I gave
username: su
password: 123456


Please do help

10:29 AM  
Blogger technolog said...

@ Vikas,

By default ubuntu 7.10 doesn't have support for /proc/bus/usb/* over the time developers might enable this, but meanwhile you can try following workaround;

sudo gedit /etc/init.d/mountdevsubfs.sh

then look for this lines


# Magic to make /proc/bus/usb work
#mkdir -p /dev/bus/usb/.usbfs
#domount usbfs "" /dev/bus/usb/.usbfs -obusmode=0700,devmode=0600,listmode=0644
#ln -s .usbfs/devices /dev/bus/usb/devices
#mount --rbind /dev/bus/usb /proc/bus/usb

And remove some comments (#) to make it look like this


# Magic to make /proc/bus/usb work
mkdir -p /dev/bus/usb/.usbfs
domount usbfs "" /dev/bus/usb/.usbfs -obusmode=0700,devmode=0600,listmode=0644
ln -s .usbfs/devices /dev/bus/usb/devices
mount --rbind /dev/bus/usb /proc/bus/usb

Then execute ;

$>. /etc/init.d/mountdevsubfs.sh

OR

reboot the machine

Hope this helps !

9:54 PM  
Blogger Unknown said...

root@vikas-desktop:~# /etc/init.d/mountdevsubfs.sh
Warning: mountdevsubfs should be called with the 'start' argument.
root@vikas-desktop:~# sudo /etc/init.d/mountdevsubfs.sh
Warning: mountdevsubfs should be called with the 'start' argument.
ln: creating symbolic link `/dev/bus/usb/devices' to `.usbfs/devices': File exists
root@vikas-desktop:~#


This is the error I get after following your guidelines

Thanks
Vikas

11:09 PM  
Blogger technolog said...

@ Vikas,

Sorry I missed out "start", so it should be like this;

$> /etc/init.d/mountdevsubfs.sh start

BTW, have you tried restart? What happenned after that, could you get rid of the message (bash: cat/proc/bus/usb/devices: No such file or directory) ?

10:31 PM  
Blogger Santo said...

I have Reliance ZTE MG880 and it is listed as Bus xxx Device 013: ID 19d2:fffd

after lsusb command

when i execute the command wvdialconf it gives error like "Port Scan<*1>: S0 S1 S2 S3


Sorry, no modem was detected! Is it in use by another program?
Did you configure it properly with setserial?

How do get this to work? How to execute modprobe?

I am new to Ubuntu 8.04 so any help will be helpful. Thank you. Santo

5:37 AM  
Blogger Santo said...

I have Reliance ZTE MG880 and it is listed as Bus xxx Device 013: ID 19d2:fffd

after lsusb command

when i execute the command wvdialconf it gives error like Port Scan<*1>: S0 S1 S2 S3


Sorry, no modem was detected! Is it in use by another program?
Did you configure it properly with setserial?

How do get this to work? How to execute modprobe?

I am new to Ubuntu 8.04 so any help will be helpful. Thank you. Santo

7:20 AM  
Blogger technolog said...

Aqua,

With reference to the given steps, especially "Step1" have you checked output of `dmesg` command?

If possible please post it here, it would give fare idea about the hardware/modem compatibility with respect to your m/c.

BTW are you using Laptop? which make?

priti

7:42 AM  
Blogger Santo said...

Hi Priti,

Now every thing is working fine. Thanks for your msg!!

Santo

3:15 PM  
Blogger Santo said...

Hi Priti, Thanks for your reply. I am sorry it took so long for me to reply.
Every thing is working. Thank you.

Keep up your good work.

9:28 AM  
Blogger sundar said...

hi technology,
after executing all commands from this blog have got out put like this..
--> WvDial: Internet dialer version 1.60
--> 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
--> Modem initialized.
--> Sending: ATDT<#777>
--> Waiting for carrier.
ATDT<#777>
CONNECT
--> Carrier detected. Starting PPP immediately.
--> Starting pppd at Mon Oct 20 00:08:29 2008
--> Pid of pppd: 6663
--> pppd: ��[06][08]8�[06][08]
--> Using interface ppp0
--> pppd: ��[06][08]8�[06][08]
--> pppd: ��[06][08]8�[06][08]
--> pppd: ��[06][08]8�[06][08]
--> pppd: ��[06][08]8�[06][08]
--> pppd: ��[06][08]8�[06][08]
--> Disconnecting at Mon Oct 20 00:08:38 2008
--> 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.
--> Initializing modem.
--> Sending: ATZ
~[7f]}#@!}!}"} }<}!}$}%j}"}&} } } } }#}$@#}%}&x}^X[14]}'}"}(}"a|~~[7f]}#@!}!}#} }<}!}$}%j}"}&} } } } }#}$@#}%}&x}^X[14]}'}"}(}").~~[7f]}#@!}!}$} }<}!}$}%j}"}&} } } } }#}$@#}%}&x}^X[14]}'}"}(}"@}9~~[7f]}#@!}!}%} }<}!}$}%j}"}&} } } } }#}$@#}%}&x}^X[14]}'}"}(}"}(K~~[7f]}#@!}!}&} }<}!}$}%j}"}&} } } } }#}$@#}%}&x}^X[14]}'}"}(}"P=~~[7f]}#@!}!}'} }<}!}$}%j}"}&} } } } }#}$@#}%}&x}^X[14]}'}"}(}"[18]o~~[7f]}#@!}!}(} }<}!}$}%j}"}&} } } } }#}$@#}%}&x}^X[14]}'}"}(}"}3Z~~[7f]}#@!}!})} }<}!}$}%j}"}&} } } } }#}$@#}%}&x}^X[14]}'}"}(}"[[08]~~[7f]}#@!}!}*} }<}!}$}%j}"}&} } } } }#}$@#}%}&x}^X[14]}'}"}(}"[03]}^~~[7f]}#@!}%}+} }$G4~
--> Sending: ATQ0
ATQ0
OK
--> Re-Sending: ATZ
ATZ
OK
--> 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
--> Modem initialized.
--> 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
--> Modem initialized.
--> Sending: ATDT<#777>
--> Waiting for carrier.
ATDT<#777>
CONNECT
--> Carrier detected. Starting PPP immediately.
--> Starting pppd at Mon Oct 20 00:09:14 2008
--> Pid of pppd: 6666
--> pppd: ��[06][08]8�[06][08]
--> Using interface ppp0
--> pppd: ��[06][08]8�[06][08]
--> pppd: ��[06][08]8�[06][08]
--> pppd: ��[06][08]8�[06][08]
--> pppd: ��[06][08]8�[06][08]
--> Disconnecting at Mon Oct 20 00:09:23 2008
--> The PPP daemon has died: Authentication error.
--> We failed to authenticate ourselves to the peer.
--> Maybe bad account or password? (exit code = 19)
--> man pppd explains pppd error codes in more detail.
--> I guess that's it for now, exiting
--> The PPP daemon has died. (exit code = 19)

pls get me out of this problem.. i have a compaq laptop using Ubuntu 8.. reliance ZTE MG 880 USB modem..

11:50 AM  
Blogger technolog said...

@ Sundar,

--> Cannot get information for serial port.

here's the clue !

check your dmesg & /var/log/messages o/p to see where (@ which port) your card has been detected

9:30 PM  
Blogger sundar said...

Dear tech...
here is the o/p command for dmesg

[ 203.267429] usb 2-2: new full speed USB device using ohci_hcd and address 2
[ 203.359964] usb 2-2: device descriptor read/64, error -62
[ 203.503940] usb 2-2: device descriptor read/64, error -62
[ 203.647919] usb 2-2: new full speed USB device using ohci_hcd and address 3
[ 203.739914] usb 2-2: device descriptor read/64, error -62
[ 204.245841] usb 2-2: new full speed USB device using ohci_hcd and address 4
[ 204.380482] usb 2-2: configuration #1 chosen from 1 choice

but i still went ahead and typed wvdial then i got the following o/p

--> WvDial: Internet dialer version 1.60
--> Cannot open /dev/ttyUSB0: No such file or directory
--> Cannot open /dev/ttyUSB0: No such file or directory
--> Cannot open /dev/ttyUSB0: No such file or directory

it seams usb moden is not even getting detected in ubuntu... but lat time dont know how i got the previous error code 19

further the commend /var/log/messages gives o/p like this

no such file or directory exists

10:49 AM  
Blogger technolog said...

@ Sundar,

It happens quite often but try & change your plug-in USB port (i.e plug-in your modem in other USB ports if you have that option) then see your dmesg o/p also check `lsmod | grep usb` o/p.

If your kernel has proper USB modules included, it should work !

10:44 PM  
Blogger sundar said...

hi thk u for the reply...
i have changed the plug in port and gave the command dmesg then i got this o/p
[ 99.234060] usb 1-2: new full speed USB device using ohci_hcd and address 2
[ 99.326452] usb 1-2: device descriptor read/64, error -62
[ 99.470430] usb 1-2: device descriptor read/64, error -62
[ 99.614409] usb 1-2: new full speed USB device using ohci_hcd and address 3
[ 100.292328] usb 1-2: new full speed USB device using ohci_hcd and address 4
[ 100.426439] usb 1-2: configuration #1 chosen from 1 choice
[ 390.278305] usb 1-2: USB disconnect, address 4
[ 391.979526] usb 1-1: new full speed USB device using ohci_hcd and address 5
[ 392.073509] usb 1-1: device descriptor read/64, error -62
[ 392.221481] usb 1-1: device descriptor read/64, error -62
[ 392.365461] usb 1-1: new full speed USB device using ohci_hcd and address 6
[ 393.015366] usb 1-1: new full speed USB device using ohci_hcd and address 7
[ 393.153498] usb 1-1: configuration #1 chosen from 1 choice

o/p for the nxt command lsmod | grep usb
usbcore 146028 3 ehci_hcd,ohci_hcd

may i know why the error exit mode=19 comes?

1:18 AM  
Blogger sundar said...

hi tech..
i am very sure that USB modem is not detected by ubuntu 8... pls help me out.. this is the only blog where i am getting reply...

9:49 AM  
Blogger technolog said...

sundar,

Please post your USB modem make & technical specifications!

It's more a hardware compatibility issue, I guess !

2:14 AM  
Blogger technolog said...

sundar,

Try followings;

run a "modprobe ehci_hcd" to load the usb2 driver and try again. you might want to "rmmod ohci_hcd" to make sure that only the 2.0 driver can be used.

Note: removed ohci_hcd module can be restored using `modprobe ohci_hcd`

2:27 AM  
Blogger Unknown said...

Hi One and All,

I have to configure the Reliance ZTE CDMA 1X MG880 device to Mac system.

Can any one help me? what about drivers? how should i get?

8:04 PM  
Blogger technolog said...

@ Ganga,

I haven't tried with MAC but same step should work on MAC as well may be slight modifications are needed !

2:57 AM  
Blogger sundar said...

dear technology,
recently i tried to use Relaiance ZTE MG880 CDMA 1X modem with Live CD (ubuntu 8.04). i followed this following steps from one of the blog...

STEP 1: Enter the command."sudo pico /etc/wvdial.conf" (You will be asked to enter the admisnistrator password). This will open the file wvdial.conf.

STEP 2: Delete the complete contents and paste the following in that file.

[Modem0]
Modem = /dev/ttyUSB0
Baud = 115200
SetVolume = 0
Dial Command = ATDT
Init1 = ATZ
FlowControl = Hardware (CRTSCTS)
[Dialer cdma]
Username = 9380689709
Password = 9380689709
Phone = #777
Stupid Mode = 1
Inherits = Modem0

STEP 3: The Username and password in the above content should be your user name and password mostly your card number.

STEP 4: Now everything is set for you to connect.

For connecting go to Terminal and enter
"sudo modprobe usbserial vendor=0x19d2 product=0xfffd".
This command is for ZTE MG 880 cards only for other cards it is different. It will ask you to enter a password. Now enter your administrator password.
Then type "sudo wvdial cdma" now the following thing will appear in your Terminal.


--> WvDial: Internet dialer version 1.60
--> Cannot get information for serial port.
--> Initializing modem.
--> Sending: ATZ
ATZ
OK
--> Modem initialized.
--> Sending: ATDT#777
--> Waiting for carrier.
ATDT#777
CONNECT
--> Carrier detected. Starting PPP immediately.
--> Starting pppd at Sat May 24 22:26:04 2008
--> Pid of pppd: 6099
--> Using interface ppp0
--> pppd: h�[06][08]h�[06][08]��[06][08]
--> pppd: h�[06][08]h�[06][08]��[06][08]
--> pppd: h�[06][08]h�[06][08]��[06][08]
--> pppd: h�[06][08]h�[06][08]��[06][08]
--> local IP address 220.226.8.58
--> pppd: h�[06][08]h�[06][08]��[06][08]
--> remote IP address 220.224.135.10
--> pppd: h�[06][08]h�[06][08]��[06][08]
--> primary DNS address 202.138.103.100
--> pppd: h�[06][08]h�[06][08]��[06][08]
--> secondary DNS address 202.138.96.2
--> pppd: h�[06][08]h�[06][08]��[06][08]

This shows your connected to the internet.
Open your firefox browser and start browsing. Before browsing kindly check whether the work ofline is turned off. Because I was breaking my head for a couple of hours on this. In case If you have any problems kindly mail me.

Note:
Everytime you have to type the last two commands to connect to internet.
sudo modprobe usbserial vendor=0x19d2 product=0xfffd
sudo wvdial cdma

It worked properly for the first time for me. connected and disconnected repeatedly, it worked. removed modem and inserted again, wow it worked again. i was excited, installed it in the hard disk. tryied those steps carefully. it worked first time. removed modem and inserted aging but now it did not work...

the message i got was
--> WvDial: Internet dialer version 1.60
--> Cannot open /dev/ttyUSB0: No such file or directory
--> Cannot open /dev/ttyUSB0: No such file or directory
--> Cannot open /dev/ttyUSB0: No such file or directory

i have tryied all steps, combination from your blog but i am struck here...

11:18 AM  
Blogger technolog said...

@ Sunder

Good, at least initially it worked for you !

Whenever you re-insert your USB or PCMC card always check dmesg to see on which port it's been detected then modify your wvdial.conf accordingly, it may take up different port several times whenever you re-insert it.

Hope this helps !

Cheers

5:05 AM  
Blogger sundar said...

could you guide me how to find out. when i used gnome-ppp dialer it says modem not detected or connected...

8:59 AM  
Blogger technolog said...

@ sundar,

Plz. check last part of your earlier conversation

the message i got was
--> WvDial: Internet dialer version 1.60
--> Cannot open /dev/ttyUSB0: No such file or directory
--> Cannot open /dev/ttyUSB0: No such file or directory
--> Cannot open /dev/ttyUSB0: No such file or directory


^^ here's it ! You are using "/dev/ttyUSB0" port in your wvdial.conf & it's not available on your OS ( u may have a look into ur /dev directory for ttyUSB0 )

BTW, have you checked your dmesg o/p to see on which port ur modem has got detected?

10:33 PM  
Blogger sundar said...

here is the present o/p of wvdial and o/p of dmesg... (changed the port from ttyusb0 to tty0 (correct me if i am wrong))

pawanjit@pawanjit-laptop:~$ sudo wvdial cdma
--> WvDial: Internet dialer version 1.60
--> Cannot get information for serial port.
--> Initializing modem.
--> Sending: ATZ
--> Sending: ATQ0
--> Re-Sending: ATZ
--> Modem not responding.

pawanjit@pawanjit-laptop:~$ dmesg
[ 0.000000] early_node_map[1] active PFN ranges
[ 0.000000] 0: 0 -> 122624
[ 0.000000] On node 0 totalpages: 122624
[ 0.000000] DMA zone: 32 pages used for memmap
[ 0.000000] DMA zone: 0 pages reserved
[ 0.000000] DMA zone: 4064 pages, LIFO batch:0
[ 0.000000] Normal zone: 926 pages used for memmap
[ 0.000000] Normal zone: 117602 pages, LIFO batch:31
[ 0.000000] HighMem zone: 0 pages used for memmap
[ 0.000000] Movable zone: 0 pages used for memmap
[ 0.000000] DMI present.
[ 0.000000] ACPI: RSDP signature @ 0xC00F8930 checksum 0
[ 0.000000] ACPI: RSDP 000F8930, 0014 (r0 HP )
[ 0.000000] ACPI: RSDT 1DF0DD1B, 0040 (r1 HPQOEM SLIC-MPC 6040000 LTP 0)
[ 0.000000] ACPI: FACP 1DF16B9A, 0074 (r1 HP MCP51M 6040000 PTL_ F4240)
[ 0.000000] ACPI: DSDT 1DF0DD5B, 8E3F (r1 HP MCP51M 6040000 MSFT 3000000)
[ 0.000000] ACPI: FACS 1DF17FC0, 0040
[ 0.000000] ACPI: SSDT 1DF16C0E, 0182 (r1 HP POWERNOW 6040000 LTP 1)
[ 0.000000] ACPI: MCFG 1DF16D90, 003C (r1 HP MCFG 6040000 LTP 0)
[ 0.000000] ACPI: HPET 1DF16DCC, 0038 (r1 PTLTD HPETTBL 6040000 LTP 1)
[ 0.000000] ACPI: APIC 1DF16E04, 005E (r1 HP APIC 6040000 LTP 0)
[ 0.000000] ACPI: BOOT 1DF16E62, 0028 (r1 HP $SBFTBL$ 6040000 LTP 1)
[ 0.000000] ACPI: SLIC 1DF16E8A, 0176 (r1 HPQOEM SLIC-MPC 6040000 LTP 1)
[ 0.000000] ACPI: DMI detected: Hewlett-Packard
[ 0.000000] ACPI: PM-Timer IO Port: 0x1008
[ 0.000000] ACPI: Local APIC address 0xfee00000
[ 0.000000] ACPI: LAPIC (acpi_id[0x00] lapic_id[0x00] enabled)
[ 0.000000] Processor #0 15:8 APIC version 16
[ 0.000000] ACPI: LAPIC (acpi_id[0x01] lapic_id[0x01] enabled)
[ 0.000000] Processor #1 15:8 APIC version 16
[ 0.000000] ACPI: LAPIC_NMI (acpi_id[0x00] high edge lint[0x1])
[ 0.000000] ACPI: LAPIC_NMI (acpi_id[0x01] high edge lint[0x1])
[ 0.000000] ACPI: IOAPIC (id[0x02] address[0xfec00000] gsi_base[0])
[ 0.000000] IOAPIC[0]: apic_id 2, version 17, address 0xfec00000, GSI 0-23
[ 0.000000] ACPI: INT_SRC_OVR (bus 0 bus_irq 0 global_irq 2 dfl dfl)
[ 0.000000] ACPI: IRQ0 used by override.
[ 0.000000] ACPI: IRQ2 used by override.
[ 0.000000] ACPI: IRQ9 used by override.
[ 0.000000] Enabling APIC mode: Flat. Using 1 I/O APICs
[ 0.000000] ACPI: HPET id: 0x10de8201 base: 0xfed00000
[ 0.000000] Using ACPI (MADT) for SMP configuration information
[ 0.000000] Allocating PCI resources starting at 30000000 (gap: 20000000:c0000000)
[ 0.000000] swsusp: Registered nosave memory region: 000000000009d000 - 000000000009e000
[ 0.000000] swsusp: Registered nosave memory region: 000000000009e000 - 00000000000a0000
[ 0.000000] swsusp: Registered nosave memory region: 00000000000a0000 - 00000000000d2000
[ 0.000000] swsusp: Registered nosave memory region: 00000000000d2000 - 0000000000100000
[ 0.000000] Built 1 zonelists in Zone order, mobility grouping on. Total pages: 121666
[ 0.000000] Kernel command line: root=UUID=a6106eb8-9577-434b-bd38-f14d9ac117f9 ro quiet splash
[ 0.000000] mapped APIC to ffffb000 (fee00000)
[ 0.000000] mapped IOAPIC to ffffa000 (fec00000)
[ 0.000000] Enabling fast FPU save and restore... done.
[ 0.000000] Enabling unmasked SIMD FPU exception support... done.
[ 0.000000] Initializing CPU#0
[ 0.000000] PID hash table entries: 2048 (order: 11, 8192 bytes)
[ 0.000000] Detected 1607.304 MHz processor.
[ 17.564491] spurious 8259A interrupt: IRQ7.
[ 17.567768] Console: colour VGA+ 80x25
[ 17.567771] console [tty0] enabled
[ 17.567938] Dentry cache hash table entries: 65536 (order: 6, 262144 bytes)
[ 17.568163] Inode-cache hash table entries: 32768 (order: 5, 131072 bytes)
[ 17.577427] Memory: 473884k/490496k available (2157k kernel code, 16080k reserved, 998k data, 364k init, 0k highmem)
[ 17.577436] virtual kernel memory layout:
[ 17.577437] fixmap : 0xfff4b000 - 0xfffff000 ( 720 kB)
[ 17.577439] pkmap : 0xff800000 - 0xffc00000 (4096 kB)
[ 17.577440] vmalloc : 0xde800000 - 0xff7fe000 ( 527 MB)
[ 17.577442] lowmem : 0xc0000000 - 0xddf00000 ( 479 MB)
[ 17.577443] .init : 0xc041b000 - 0xc0476000 ( 364 kB)
[ 17.577444] .data : 0xc031b5a4 - 0xc0414dc4 ( 998 kB)
[ 17.577446] .text : 0xc0100000 - 0xc031b5a4 (2157 kB)
[ 17.577449] Checking if this processor honours the WP bit even in supervisor mode... Ok.
[ 17.577483] SLUB: Genslabs=11, HWalign=64, Order=0-1, MinObjects=4, CPUs=2, Nodes=1
[ 17.577643] hpet clockevent registered
[ 17.657635] Calibrating delay using timer specific routine.. 3217.68 BogoMIPS (lpj=6435364)
[ 17.657657] Security Framework initialized
[ 17.657662] SELinux: Disabled at boot.
[ 17.657677] AppArmor: AppArmor initialized
[ 17.657681] Failure registering capabilities with primary security module.
[ 17.657690] Mount-cache hash table entries: 512
[ 17.657800] CPU: After generic identify, caps: 178bfbff ebd3fbff 00000000 00000000 00002001 00000000 0000001f 00000000
[ 17.657811] CPU: L1 I Cache: 64K (64 bytes/line), D cache 64K (64 bytes/line)
[ 17.657814] CPU: L2 Cache: 256K (64 bytes/line)
[ 17.657816] CPU 0(2) -> Core 0
[ 17.657819] CPU: After all inits, caps: 178bfbff ebd3fbff 00000000 00000410 00002001 00000000 0000001f 00000000
[ 17.657829] Compat vDSO mapped to ffffe000.
[ 17.657839] Checking 'hlt' instruction... OK.
[ 17.673904] SMP alternatives: switching to UP code
[ 17.675209] Early unpacking initramfs... done
[ 18.066806] ACPI: Core revision 20070126
[ 18.066892] ACPI: Looking for DSDT in initramfs... error, file /DSDT.aml not found.
[ 18.073352] CPU0: AMD Turion(tm) 64 X2 Mobile Technology TL-50 stepping 02
[ 18.073371] SMP alternatives: switching to SMP code
[ 18.073871] Booting processor 1/1 eip 3000
[ 18.083960] Initializing CPU#1
[ 18.161675] Calibrating delay using timer specific routine.. 3214.66 BogoMIPS (lpj=6429336)
[ 18.161682] CPU: After generic identify, caps: 178bfbff ebd3fbff 00000000 00000000 00002001 00000000 0000001f 00000000
[ 18.161690] CPU: L1 I Cache: 64K (64 bytes/line), D cache 64K (64 bytes/line)
[ 18.161692] CPU: L2 Cache: 256K (64 bytes/line)
[ 18.161695] CPU 1(2) -> Core 1
[ 18.161696] AMD C1E detected late. Force timer broadcast.
[ 18.161698] CPU: After all inits, caps: 178bfbff ebd3fbff 00000000 00000410 00002001 00000000 0000001f 00000000
[ 18.161760] CPU1: AMD Turion(tm) 64 X2 Mobile Technology TL-50 stepping 02
[ 18.161778] Total of 2 processors activated (6432.35 BogoMIPS).
[ 18.162087] ENABLING IO-APIC IRQs
[ 18.162326] ..TIMER: vector=0x31 apic1=0 pin1=2 apic2=-1 pin2=-1
[ 18.202186] Brought up 2 CPUs
[ 18.202248] CPU0 attaching sched-domain:
[ 18.202250] domain 0: span 03
[ 18.202253] groups: 01 02
[ 18.202256] CPU1 attaching sched-domain:
[ 18.202259] domain 0: span 03
[ 18.202260] groups: 02 01
[ 18.202479] net_namespace: 64 bytes
[ 18.202487] Booting paravirtualized kernel on bare hardware
[ 18.203095] Time: 2:47:48 Date: 01/05/09
[ 18.203121] NET: Registered protocol family 16
[ 18.203329] EISA bus registered
[ 18.203334] ACPI: bus type pci registered
[ 18.218968] PCI: BIOS BUG #81[49435000] found
[ 18.219014] PCI: Using configuration type 1
[ 18.219016] Setting up standard PCI resources
[ 18.220898] ACPI: EC: Look up EC in DSDT
[ 18.223090] ACPI: BIOS _OSI(Linux) query ignored via DMI
[ 18.223354] ACPI: Interpreter enabled
[ 18.223357] ACPI: (supports S0 S3 S4 S5)
[ 18.223371] ACPI: Using IOAPIC for interrupt routing
[ 18.224238] ACPI: EC: non-query interrupt received, switching to interrupt mode
[ 18.231391] ACPI: EC: GPE = 0x10, I/O: command/status = 0x66, data = 0x62
[ 18.231395] ACPI: EC: driver started in interrupt mode
[ 18.231472] ACPI: PCI Root Bridge [PCI0] (0000:00)
[ 18.232756] PCI: Transparent bridge - 0000:00:10.0
[ 18.232775] ACPI: PCI Interrupt Routing Table [\_SB_.PCI0._PRT]
[ 18.232881] ACPI: PCI Interrupt Routing Table [\_SB_.PCI0.P2P0._PRT]
[ 18.232913] ACPI: PCI Interrupt Routing Table [\_SB_.PCI0.XVR1._PRT]
[ 18.232949] ACPI: PCI Interrupt Routing Table [\_SB_.PCI0.XVR2._PRT]
[ 18.271230] ACPI: PCI Interrupt Link [LNK1] (IRQs 5) *0, disabled.
[ 18.271455] ACPI: PCI Interrupt Link [LNK2] (IRQs 7) *11
[ 18.271674] ACPI: PCI Interrupt Link [LNK3] (IRQs 10) *11
[ 18.271892] ACPI: PCI Interrupt Link [LNK4] (IRQs 11) *0, disabled.
[ 18.272111] ACPI: PCI Interrupt Link [LK1E] (IRQs 16) *0, disabled.
[ 18.272329] ACPI: PCI Interrupt Link [LK2E] (IRQs 17) *0, disabled.
[ 18.272547] ACPI: PCI Interrupt Link [LK3E] (IRQs 18) *11
[ 18.272765] ACPI: PCI Interrupt Link [LK4E] (IRQs 19) *0, disabled.
[ 18.272983] ACPI: PCI Interrupt Link [LSMB] (IRQs *10)
[ 18.273201] ACPI: PCI Interrupt Link [LPMU] (IRQs 11) *10
[ 18.273419] ACPI: PCI Interrupt Link [LUS0] (IRQs 22) *11
[ 18.273638] ACPI: PCI Interrupt Link [LUS2] (IRQs 22) *7
[ 18.273856] ACPI: PCI Interrupt Link [LMAC] (IRQs 20) *10
[ 18.274090] ACPI: PCI Interrupt Link [LAZA] (IRQs 21) *0, disabled.
[ 18.274311] ACPI: PCI Interrupt Link [LACI] (IRQs 21) *0, disabled.
[ 18.274530] ACPI: PCI Interrupt Link [LMCI] (IRQs 21) *0, disabled.
[ 18.274750] ACPI: PCI Interrupt Link [LPID] (IRQs 21) *0, disabled.
[ 18.274976] ACPI: PCI Interrupt Link [LTID] (IRQs 23) *5
[ 18.275194] ACPI: PCI Interrupt Link [LSI1] (IRQs 20) *10
[ 18.275352] Linux Plug and Play Support v0.97 (c) Adam Belay
[ 18.275386] pnp: PnP ACPI init
[ 18.275395] ACPI: bus type pnp registered
[ 18.278742] pnp: PnP ACPI: found 13 devices
[ 18.278745] ACPI: ACPI bus type pnp unregistered
[ 18.278749] PnPBIOS: Disabled by ACPI PNP
[ 18.279014] PCI: Using ACPI for IRQ routing
[ 18.279018] PCI: If a device doesn't work, try "pci=routeirq". If it helps, post a report
[ 18.294181] NET: Registered protocol family 8
[ 18.294183] NET: Registered protocol family 20
[ 18.294225] hpet0: at MMIO 0xfed00000, IRQs 2, 8, 31
[ 18.294230] hpet0: 3 32-bit timers, 25000000 Hz
[ 18.295278] AppArmor: AppArmor Filesystem Enabled
[ 18.298060] Time: hpet clocksource has been installed.
[ 18.298064] Clockevents: could not switch to one-shot mode: lapic is not functional.
[ 18.298068] Could not switch to high resolution mode on CPU 0
[ 18.302174] Clockevents: could not switch to one-shot mode: lapic is not functional.
[ 18.302178] Could not switch to high resolution mode on CPU 1
[ 18.310220] system 00:00: iomem range 0xe0000000-0xefffffff could not be reserved
[ 18.310228] system 00:01: iomem range 0xffc00000-0xffffffff could not be reserved
[ 18.310232] system 00:01: iomem range 0xfec00000-0xfec00fff could not be reserved
[ 18.310236] system 00:01: iomem range 0xfee00000-0xfeefffff could not be reserved
[ 18.310239] system 00:01: iomem range 0xfed00000-0xfed00fff has been reserved
[ 18.310247] system 00:03: iomem range 0xe0000000-0xefffffff could not be reserved
[ 18.310253] system 00:04: ioport range 0x1000-0x107f has been reserved
[ 18.310257] system 00:04: ioport range 0x1080-0x10ff has been reserved
[ 18.310260] system 00:04: ioport range 0x1400-0x147f has been reserved
[ 18.310263] system 00:04: ioport range 0x1480-0x14ff has been reserved
[ 18.310266] system 00:04: ioport range 0x1800-0x187f has been reserved
[ 18.310269] system 00:04: ioport range 0x1880-0x18ff has been reserved
[ 18.310272] system 00:04: ioport range 0x2000-0x203f has been reserved
[ 18.310279] system 00:05: ioport range 0x360-0x361 has been reserved
[ 18.310282] system 00:05: ioport range 0x380-0x383 has been reserved
[ 18.310285] system 00:05: ioport range 0x4d0-0x4d1 has been reserved
[ 18.340774] PCI: Bridge: 0000:00:02.0
[ 18.340777] IO window: 4000-4fff
[ 18.340781] MEM window: b4000000-b7ffffff
[ 18.340784] PREFETCH window: d0000000-d01fffff
[ 18.340787] PCI: Bridge: 0000:00:03.0
[ 18.340789] IO window: 5000-5fff
[ 18.340792] MEM window: b8000000-bbffffff
[ 18.340795] PREFETCH window: d0200000-d03fffff
[ 18.340799] PCI: Bridge: 0000:00:10.0
[ 18.340800] IO window: disabled.
[ 18.340804] MEM window: bc000000-bc0fffff
[ 18.340807] PREFETCH window: disabled.
[ 18.340821] PCI: Setting latency timer of device 0000:00:02.0 to 64
[ 18.340829] PCI: Setting latency timer of device 0000:00:03.0 to 64
[ 18.340838] PCI: Setting latency timer of device 0000:00:10.0 to 64
[ 18.340851] NET: Registered protocol family 2
[ 18.378242] IP route cache hash table entries: 4096 (order: 2, 16384 bytes)
[ 18.378481] TCP established hash table entries: 16384 (order: 5, 131072 bytes)
[ 18.378577] TCP bind hash table entries: 16384 (order: 5, 131072 bytes)
[ 18.378676] TCP: Hash tables configured (established 16384 bind 16384)
[ 18.378679] TCP reno registered
[ 18.394314] checking if image is initramfs... it is
[ 19.159516] Freeing initrd memory: 7694k freed
[ 19.159628] Simple Boot Flag at 0x36 set to 0x1
[ 19.160362] audit: initializing netlink socket (disabled)
[ 19.160373] audit(1231123668.584:1): initialized
[ 19.162677] VFS: Disk quotas dquot_6.5.1
[ 19.162757] Dquot-cache hash table entries: 1024 (order 0, 4096 bytes)
[ 19.162890] io scheduler noop registered
[ 19.162892] io scheduler anticipatory registered
[ 19.162894] io scheduler deadline registered
[ 19.162905] io scheduler cfq registered (default)
[ 19.162921] Boot video device is 0000:00:05.0
[ 19.382168] PCI: Setting latency timer of device 0000:00:02.0 to 64
[ 19.382194] assign_interrupt_mode Found MSI capability
[ 19.382217] Allocate Port Service[0000:00:02.0:pcie00]
[ 19.382287] PCI: Setting latency timer of device 0000:00:03.0 to 64
[ 19.382312] assign_interrupt_mode Found MSI capability
[ 19.382329] Allocate Port Service[0000:00:03.0:pcie00]
[ 19.382585] isapnp: Scanning for PnP cards...
[ 19.735314] isapnp: No Plug & Play device found
[ 19.768040] Real Time Clock Driver v1.12ac
[ 19.768241] hpet_resources: 0xfed00000 is busy
[ 19.768296] Serial: 8250/16550 driver $Revision: 1.90 $ 4 ports, IRQ sharing enabled
[ 19.769657] RAMDISK driver initialized: 16 RAM disks of 65536K size 1024 blocksize
[ 19.769731] input: Macintosh mouse button emulation as /devices/virtual/input/input0
[ 19.769841] PNP: PS/2 Controller [PNP0303:KBC0,PNP0f13:MSE0] at 0x60,0x64 irq 1,12
[ 19.786983] serio: i8042 KBD port at 0x60,0x64 irq 1
[ 19.786990] serio: i8042 AUX port at 0x60,0x64 irq 12
[ 19.806034] mice: PS/2 mouse device common for all mice
[ 19.806174] EISA: Probing bus 0 at eisa.0
[ 19.806180] Cannot allocate resource for EISA slot 1
[ 19.806183] Cannot allocate resource for EISA slot 2
[ 19.806185] Cannot allocate resource for EISA slot 3
[ 19.806187] Cannot allocate resource for EISA slot 4
[ 19.806190] Cannot allocate resource for EISA slot 5
[ 19.806202] EISA: Detected 0 cards.
[ 19.806204] cpuidle: using governor ladder
[ 19.806207] cpuidle: using governor menu
[ 19.806312] NET: Registered protocol family 1
[ 19.806342] Using IPI No-Shortcut mode
[ 19.806374] registered taskstats version 1
[ 19.806515] Magic number: 9:786:762
[ 19.806519] hash matches device serio0
[ 19.806680] BIOS EDD facility v0.16 2004-Jun-25, 0 devices found
[ 19.806682] EDD information not available.
[ 19.806909] Freeing unused kernel memory: 364k freed
[ 19.818517] input: AT Translated Set 2 keyboard as /devices/platform/i8042/serio0/input/input1
[ 21.080769] fuse init (API version 7.9)
[ 21.107813] ACPI: Thermal Zone [THRM] (56 C)
[ 21.742354] usbcore: registered new interface driver usbfs
[ 21.742378] usbcore: registered new interface driver hub
[ 21.742628] usbcore: registered new device driver usb
[ 21.799318] SCSI subsystem initialized
[ 21.811480] ACPI: PCI Interrupt Link [LUS2] enabled at IRQ 22
[ 21.811493] ACPI: PCI Interrupt 0000:00:0b.1[B] -> Link [LUS2] -> GSI 22 (level, high) -> IRQ 16
[ 21.811506] PCI: Setting latency timer of device 0000:00:0b.1 to 64
[ 21.811510] ehci_hcd 0000:00:0b.1: EHCI Host Controller
[ 21.811785] ehci_hcd 0000:00:0b.1: new USB bus registered, assigned bus number 1
[ 21.811821] ehci_hcd 0000:00:0b.1: debug port 1
[ 21.811826] PCI: cache line size of 64 is not supported by device 0000:00:0b.1
[ 21.811838] ehci_hcd 0000:00:0b.1: irq 16, io mem 0xb0005000
[ 21.817805] ohci_hcd: 2006 August 04 USB 1.1 'Open' Host Controller (OHCI) Driver
[ 21.821644] ehci_hcd 0000:00:0b.1: USB 2.0 started, EHCI 1.00, driver 10 Dec 2004
[ 21.821795] usb usb1: configuration #1 chosen from 1 choice
[ 21.821822] hub 1-0:1.0: USB hub found
[ 21.821830] hub 1-0:1.0: 8 ports detected
[ 21.838614] libata version 3.00 loaded.
[ 21.926312] ACPI: PCI Interrupt Link [LNK1] enabled at IRQ 5
[ 21.926326] ACPI: PCI Interrupt 0000:07:05.0[A] -> Link [LNK1] -> GSI 5 (level, high) -> IRQ 5
[ 21.978066] ohci1394: fw-host0: OHCI-1394 1.1 (PCI): IRQ=[5] MMIO=[bc000000-bc0007ff] Max Packet=[2048] IR/IT contexts=[4/4]
[ 21.997991] forcedeth: Reverse Engineered nForce ethernet driver. Version 0.61.
[ 21.998384] ACPI: PCI Interrupt Link [LMAC] enabled at IRQ 20
[ 21.998395] ACPI: PCI Interrupt 0000:00:14.0[A] -> Link [LMAC] -> GSI 20 (level, high) -> IRQ 17
[ 21.998404] PCI: Setting latency timer of device 0000:00:14.0 to 64
[ 22.517945] forcedeth 0000:00:14.0: ifname eth0, PHY OUI 0x20 @ 1, addr 00:16:36:e8:ea:3c
[ 22.517951] forcedeth 0000:00:14.0: highdma pwrctl timirq lnktim desc-v3
[ 22.519110] ACPI: PCI Interrupt Link [LUS0] enabled at IRQ 22
[ 22.519115] ACPI: PCI Interrupt 0000:00:0b.0[A] -> Link [LUS0] -> GSI 22 (level, high) -> IRQ 16
[ 22.519128] PCI: Setting latency timer of device 0000:00:0b.0 to 64
[ 22.519132] ohci_hcd 0000:00:0b.0: OHCI Host Controller
[ 22.519168] ohci_hcd 0000:00:0b.0: new USB bus registered, assigned bus number 2
[ 22.519184] ohci_hcd 0000:00:0b.0: irq 16, io mem 0xb0004000
[ 22.576274] usb usb2: configuration #1 chosen from 1 choice
[ 22.576303] hub 2-0:1.0: USB hub found
[ 22.576314] hub 2-0:1.0: 8 ports detected
[ 22.677692] pata_amd 0000:00:0d.0: version 0.3.10
[ 22.677757] PCI: Setting latency timer of device 0000:00:0d.0 to 64
[ 22.677921] scsi0 : pata_amd
[ 22.678080] scsi1 : pata_amd
[ 22.678706] ata1: PATA max UDMA/133 cmd 0x1f0 ctl 0x3f6 bmdma 0x3080 irq 14
[ 22.678710] ata2: PATA max UDMA/133 cmd 0x170 ctl 0x376 bmdma 0x3088 irq 15
[ 22.981418] usb 2-1: new full speed USB device using ohci_hcd and address 2
[ 23.014382] ata1.00: ATAPI: TSSTcorpCD/DVDW TS-L632D, HH16, max MWDMA2
[ 23.201639] ata1.00: configured for MWDMA2
[ 23.201741] ata2: port disabled. ignoring.
[ 23.226123] scsi 0:0:0:0: CD-ROM TSSTcorp CD/DVDW TS-L632D HH16 PQ: 0 ANSI: 5
[ 23.226499] PCI: Enabling device 0000:00:0e.0 (0005 -> 0007)
[ 23.226861] ACPI: PCI Interrupt Link [LTID] enabled at IRQ 23
[ 23.226872] ACPI: PCI Interrupt 0000:00:0e.0[A] -> Link [LTID] -> GSI 23 (level, high) -> IRQ 18
[ 23.226912] PCI: Setting latency timer of device 0000:00:0e.0 to 64
[ 23.226925] ACPI: PCI interrupt for device 0000:00:0e.0 disabled
[ 23.229882] sata_nv 0000:00:0e.0: version 3.5
[ 23.229900] ACPI: PCI Interrupt 0000:00:0e.0[A] -> Link [LTID] -> GSI 23 (level, high) -> IRQ 18
[ 23.229953] PCI: Setting latency timer of device 0000:00:0e.0 to 64
[ 23.230016] scsi2 : sata_nv
[ 23.230071] scsi3 : sata_nv
[ 23.230241] ata3: SATA max UDMA/133 cmd 0x30c0 ctl 0x30b4 bmdma 0x3090 irq 18
[ 23.230245] ata4: SATA max UDMA/133 cmd 0x30b8 ctl 0x30b0 bmdma 0x3098 irq 18
[ 23.237280] Driver 'sr' needs updating - please use bus_type methods
[ 23.252269] usb 2-1: configuration #1 chosen from 1 choice
[ 23.273634] ieee1394: Host added: ID:BUS[0-00:1023] GUID[009fc000e2dde700]
[ 23.329967] sr0: scsi3-mmc drive: 24x/24x writer dvd-ram cd/rw xa/form2 cdda tray
[ 23.329973] Uniform CD-ROM driver Revision: 3.20
[ 23.330035] sr 0:0:0:0: Attached scsi CD-ROM sr0
[ 23.336101] sr 0:0:0:0: Attached scsi generic sg0 type 5
[ 23.697335] ata3: SATA link up 1.5 Gbps (SStatus 113 SControl 300)
[ 23.705514] ata3.00: ATA-7: FUJITSU MHV2120BH PL, 892C, max UDMA/100
[ 23.705518] ata3.00: 234441648 sectors, multi 16: LBA48
[ 23.721513] ata3.00: configured for UDMA/100
[ 24.033271] ata4: SATA link down (SStatus 0 SControl 300)
[ 24.043971] scsi 2:0:0:0: Direct-Access ATA FUJITSU MHV2120B 892C PQ: 0 ANSI: 5
[ 24.044055] scsi 2:0:0:0: Attached scsi generic sg1 type 0
[ 24.051837] Driver 'sd' needs updating - please use bus_type methods
[ 24.051941] sd 2:0:0:0: [sda] 234441648 512-byte hardware sectors (120034 MB)
[ 24.051957] sd 2:0:0:0: [sda] Write Protect is off
[ 24.051960] sd 2:0:0:0: [sda] Mode Sense: 00 3a 00 00
[ 24.051981] sd 2:0:0:0: [sda] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA
[ 24.052036] sd 2:0:0:0: [sda] 234441648 512-byte hardware sectors (120034 MB)
[ 24.052047] sd 2:0:0:0: [sda] Write Protect is off
[ 24.052050] sd 2:0:0:0: [sda] Mode Sense: 00 3a 00 00
[ 24.052074] sd 2:0:0:0: [sda] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA
[ 24.052078] sda: sda1 sda2 sda3
[ 24.131873] sd 2:0:0:0: [sda] Attached SCSI disk
[ 24.471128] kjournald starting. Commit interval 5 seconds
[ 24.471223] EXT3-fs: mounted filesystem with ordered data mode.
[ 33.056291] pci_hotplug: PCI Hot Plug PCI Core version: 0.5
[ 33.092247] shpchp: Standard Hot Plug PCI Controller Driver version: 0.4
[ 33.188256] Linux agpgart interface v0.102
[ 33.229034] input: PC Speaker as /devices/platform/pcspkr/input/input2
[ 33.264312] i2c-adapter i2c-0: nForce2 SMBus adapter at 0x3040
[ 33.264332] i2c-adapter i2c-1: nForce2 SMBus adapter at 0x3000
[ 33.412721] ACPI: AC Adapter [ACAD] (on-line)
[ 33.468305] input: Power Button (FF) as /devices/virtual/input/input3
[ 33.488233] ACPI: Power Button (FF) [PWRF]
[ 33.488356] input: Power Button (CM) as /devices/virtual/input/input4
[ 33.524064] ACPI: Power Button (CM) [PWRB]
[ 33.524197] input: Sleep Button (CM) as /devices/virtual/input/input5
[ 33.560060] ACPI: Sleep Button (CM) [SLPB]
[ 33.560203] input: Lid Switch as /devices/virtual/input/input6
[ 33.560649] ACPI: Lid Switch [LID]
[ 33.664285] ACPI: WMI-Acer: Mapper loaded
[ 34.280288] ACPI: Battery Slot [BAT0] (battery present)
[ 34.390843] input: Video Bus as /devices/LNXSYSTM:00/device:00/PNP0A03:00/LNXVIDEO:00/input/input7
[ 34.403953] ACPI: Video Device [UVGA] (multi-head: yes rom: no post: no)
[ 34.405740] input: Video Bus as /devices/LNXSYSTM:00/device:00/PNP0A03:00/device:26/LNXVIDEO:01/input/input8
[ 34.435936] ACPI: Video Device [VGA] (multi-head: yes rom: no post: no)
[ 34.728458] ACPI: PCI Interrupt Link [LAZA] enabled at IRQ 21
[ 34.728471] ACPI: PCI Interrupt 0000:00:10.1[B] -> Link [LAZA] -> GSI 21 (level, high) -> IRQ 19
[ 34.728500] PCI: Setting latency timer of device 0000:00:10.1 to 64
[ 35.063965] ricoh-mmc: Ricoh MMC Controller disabling driver
[ 35.063969] ricoh-mmc: Copyright(c) Philip Langdale
[ 35.064065] ricoh-mmc: Ricoh MMC controller found at 0000:07:05.2 [1180:0843] (rev 1)
[ 35.064076] ricoh-mmc: Controller is now disabled.
[ 35.083843] sdhci: Secure Digital Host Controller Interface driver
[ 35.083849] sdhci: Copyright(c) Pierre Ossman
[ 35.083913] sdhci: SDHCI controller found at 0000:07:05.1 [1180:0822] (rev 19)
[ 35.084293] ACPI: PCI Interrupt Link [LNK2] enabled at IRQ 7
[ 35.084305] ACPI: PCI Interrupt 0000:07:05.1[B] -> Link [LNK2] -> GSI 7 (level, high) -> IRQ 7
[ 35.084323] sdhci:slot0: Will use DMA mode even though HW doesn't fully claim to support it.
[ 35.084385] mmc0: SDHCI at 0xbc000800 irq 7 DMA
[ 35.976047] Synaptics Touchpad, model: 1, fw: 6.3, id: 0x1a0b1, caps: 0xa04713/0x200000
[ 36.036506] input: SynPS/2 Synaptics TouchPad as /devices/platform/i8042/serio1/input/input9
[ 36.910905] lp: driver loaded but no devices found
[ 37.559357] EXT3 FS on sda3, internal journal
[ 39.362890] Adding 524280k swap on /mnt/512Mb.swap. Priority:-1 extents:191 across:829908k
[ 39.924683] ip_tables: (C) 2000-2006 Netfilter Core Team
[ 40.565868] No dock devices found.
[ 40.934676] powernow-k8: Found 1 AMD Turion(tm) 64 X2 Mobile Technology TL-50 processors (2 cpu cores) (version 2.20.00)
[ 40.934871] powernow-k8: 0 : fid 0x8 (1600 MHz), vid 0x13
[ 40.934876] powernow-k8: 1 : fid 0x0 (800 MHz), vid 0x1e
[ 52.363312] capifs: Rev 1.1.2.3
[ 52.502520] apm: BIOS not found.
[ 52.657005] ppdev: user-space parallel port driver
[ 52.781681] audit(1231103903.011:2): type=1503 operation="inode_permission" requested_mask="a::" denied_mask="a::" name="/dev/tty" pid=5467 profile="/usr/sbin/cupsd" namespace="default"
[ 56.437629] eth0: no link during initialization.
[ 56.498838] Bluetooth: Core ver 2.11
[ 56.499437] NET: Registered protocol family 31
[ 56.499441] Bluetooth: HCI device and connection manager initialized
[ 56.499446] Bluetooth: HCI socket layer initialized
[ 56.528676] Clocksource tsc unstable (delta = -262023133 ns)
[ 56.558817] Bluetooth: L2CAP ver 2.9
[ 56.558822] Bluetooth: L2CAP socket layer initialized
[ 56.573334] Bluetooth: RFCOMM socket layer initialized
[ 56.573353] Bluetooth: RFCOMM TTY layer initialized
[ 56.573355] Bluetooth: RFCOMM ver 1.8
[ 62.687663] NET: Registered protocol family 10
[ 62.687935] lo: Disabled Privacy Extensions
[ 62.688426] ADDRCONF(NETDEV_UP): eth0: link is not ready
[ 67.713774] usb 2-1: USB disconnect, address 2
[ 69.080992] CPU0 attaching NULL sched-domain.
[ 69.081002] CPU1 attaching NULL sched-domain.
[ 69.098124] CPU0 attaching sched-domain:
[ 69.098129] domain 0: span 03
[ 69.098131] groups: 01 02
[ 69.098135] CPU1 attaching sched-domain:
[ 69.098137] domain 0: span 03
[ 69.098139] groups: 02 01
[ 83.129003] usb 2-2: new full speed USB device using ohci_hcd and address 3
[ 83.226988] usb 2-2: device descriptor read/64, error -62
[ 83.368968] usb 2-2: device descriptor read/64, error -62
[ 83.508948] usb 2-2: new full speed USB device using ohci_hcd and address 4
[ 83.598934] usb 2-2: device descriptor read/64, error -62
[ 233.335908] usbcore: registered new interface driver usbserial
[ 233.336466] /build/buildd/linux-2.6.24/drivers/usb/serial/usb-serial.c: USB Serial support registered for generic
[ 233.337295] usbcore: registered new interface driver usbserial_generic
[ 233.337299] /build/buildd/linux-2.6.24/drivers/usb/serial/usb-serial.c: USB Serial Driver core
pawanjit@pawanjit-laptop:~$

10:26 AM  
Blogger Anand Kumar Gupta said...

Hi all,
I recently switch from vista to ubuntu. but I am having problem with Reliance netconnect MG880 USB modem installation.
I did most of the steps but some how it is not detecting the driver. I am giving the output for the same. Please have a look and guide me to do next.

panther@HOPE:~$ sudo mount -t usbfs usbdevfs /proc/bus/usb

Output of "cat /proc/dev/usb/devices"

T: Bus=06 Lev=01 Prnt=01 Port=00 Cnt=01 Dev#= 6 Spd=12 MxCh= 0
D: Ver= 1.01 Cls=00(>ifc ) Sub=00 Prot=00 MxPS=16 #Cfgs= 1
P: Vendor=19d2 ProdID=fffd Rev= 0.00
S: Manufacturer=ZTE, Incorporated
S: Product=ZTE CDMA Tech
S: SerialNumber=Serial Number
C:* #Ifs= 3 Cfg#= 1 Atr=e0 MxPwr=100mA
I:* If#= 0 Alt= 0 #EPs= 3 Cls=ff(vend.) Sub=ff Prot=ff Driver=(none)
E: Ad=81(I) Atr=03(Int.) MxPS= 16 Ivl=128ms
E: Ad=8a(I) Atr=02(Bulk) MxPS= 64 Ivl=0ms
E: Ad=0b(O) Atr=02(Bulk) MxPS= 64 Ivl=0ms
I:* If#= 1 Alt= 0 #EPs= 2 Cls=ff(vend.) Sub=ff Prot=ff Driver=(none)
E: Ad=83(I) Atr=02(Bulk) MxPS= 64 Ivl=0ms
E: Ad=06(O) Atr=02(Bulk) MxPS= 64 Ivl=0ms
I:* If#= 2 Alt= 0 #EPs= 2 Cls=ff(vend.) Sub=ff Prot=ff Driver=(none)
E: Ad=82(I) Atr=02(Bulk) MxPS= 64 Ivl=0ms
E: Ad=05(O) Atr=02(Bulk) MxPS= 64 Ivl=0m
s

Output of "lsusb"

Bus 002 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
Bus 007 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
Bus 006 Device 006: ID 19d2:fffd
Bus 006 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
Bus 005 Device 002: ID 08ff:2580 AuthenTec, Inc. AES2501 Fingerprint Sensor
Bus 005 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
Bus 004 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
Bus 003 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub

"udevadm monitor" output when plugging the usb devices

KERNEL[1240854385.834221] add /devices/pci0000:00/0000:00:1d.1/usb6/6-1 (usb)
KERNEL[1240854385.836107] add /devices/pci0000:00/0000:00:1d.1/usb6/6-1/6-1:1.0 (usb)
UDEV [1240854385.847448] add /devices/pci0000:00/0000:00:1d.1/usb6/6-1 (usb)
UDEV [1240854385.847525] add /devices/pci0000:00/0000:00:1d.1/usb6/6-1/6-1:1.0 (usb)
KERNEL[1240854385.850179] add /devices/pci0000:00/0000:00:1d.1/usb6/6-1/6-1:1.0/usb_endpoint/usbdev6.11_ep81 (usb_endpoint)
KERNEL[1240854385.850413] add /devices/pci0000:00/0000:00:1d.1/usb6/6-1/6-1:1.0/usb_endpoint/usbdev6.11_ep8a (usb_endpoint)
KERNEL[1240854385.850614] add /devices/pci0000:00/0000:00:1d.1/usb6/6-1/6-1:1.0/usb_endpoint/usbdev6.11_ep0b (usb_endpoint)
KERNEL[1240854385.850833] add /devices/pci0000:00/0000:00:1d.1/usb6/6-1/6-1:1.1 (usb)
KERNEL[1240854385.853091] add /devices/pci0000:00/0000:00:1d.1/usb6/6-1/6-1:1.1/usb_endpoint/usbdev6.11_ep83 (usb_endpoint)
KERNEL[1240854385.853296] add /devices/pci0000:00/0000:00:1d.1/usb6/6-1/6-1:1.1/usb_endpoint/usbdev6.11_ep06 (usb_endpoint)
KERNEL[1240854385.853505] add /devices/pci0000:00/0000:00:1d.1/usb6/6-1/6-1:1.2 (usb)
KERNEL[1240854385.856090] add /devices/pci0000:00/0000:00:1d.1/usb6/6-1/6-1:1.2/usb_endpoint/usbdev6.11_ep82 (usb_endpoint)
KERNEL[1240854385.856297] add /devices/pci0000:00/0000:00:1d.1/usb6/6-1/6-1:1.2/usb_endpoint/usbdev6.11_ep05 (usb_endpoint)
KERNEL[1240854385.856535] add /devices/pci0000:00/0000:00:1d.1/usb6/6-1/usb_endpoint/usbdev6.11_ep00 (usb_endpoint)
UDEV [1240854385.865767] add /devices/pci0000:00/0000:00:1d.1/usb6/6-1/6-1:1.0/usb_endpoint/usbdev6.11_ep81 (usb_endpoint)
UDEV [1240854385.868534] add /devices/pci0000:00/0000:00:1d.1/usb6/6-1/6-1:1.0/usb_endpoint/usbdev6.11_ep8a (usb_endpoint)
UDEV [1240854385.870562] add /devices/pci0000:00/0000:00:1d.1/usb6/6-1/6-1:1.0/usb_endpoint/usbdev6.11_ep0b (usb_endpoint)
UDEV [1240854385.922502] add /devices/pci0000:00/0000:00:1d.1/usb6/6-1/6-1:1.2 (usb)
UDEV [1240854385.922538] add /devices/pci0000:00/0000:00:1d.1/usb6/6-1/6-1:1.2/usb_endpoint/usbdev6.11_ep82 (usb_endpoint)
UDEV [1240854385.922560] add /devices/pci0000:00/0000:00:1d.1/usb6/6-1/6-1:1.2/usb_endpoint/usbdev6.11_ep05 (usb_endpoint)
UDEV [1240854385.935198] add /devices/pci0000:00/0000:00:1d.1/usb6/6-1/usb_endpoint/usbdev6.11_ep00 (usb_endpoint)
UDEV [1240854385.936369] add /devices/pci0000:00/0000:00:1d.1/usb6/6-1/6-1:1.1 (usb)
UDEV [1240854385.937623] add /devices/pci0000:00/0000:00:1d.1/usb6/6-1/6-1:1.1/usb_endpoint/usbdev6.11_ep83 (usb_endpoint)
UDEV [1240854385.945878] add /devices/pci0000:00/0000:00:1d.1/usb6/6-1/6-1:1.1/usb_endpoint/usbdev6.11_ep06 (usb_endpoint)

Output of "udevadm monitor" when removing the usb device

KERNEL[1240854288.290482] remove /devices/pci0000:00/0000:00:1d.1/usb6/6-1/6-1:1.0/usb_endpoint/usbdev6.6_ep81 (usb_endpoint)
KERNEL[1240854288.290687] remove /devices/pci0000:00/0000:00:1d.1/usb6/6-1/6-1:1.0/usb_endpoint/usbdev6.6_ep8a (usb_endpoint)
KERNEL[1240854288.290810] remove /devices/pci0000:00/0000:00:1d.1/usb6/6-1/6-1:1.0/usb_endpoint/usbdev6.6_ep0b (usb_endpoint)
UDEV [1240854288.290931] remove /devices/pci0000:00/0000:00:1d.1/usb6/6-1/6-1:1.0/usb_endpoint/usbdev6.6_ep81 (usb_endpoint)
KERNEL[1240854288.291058] remove /devices/pci0000:00/0000:00:1d.1/usb6/6-1/6-1:1.0 (usb)
KERNEL[1240854288.291175] remove /devices/pci0000:00/0000:00:1d.1/usb6/6-1/6-1:1.1/usb_endpoint/usbdev6.6_ep83 (usb_endpoint)
KERNEL[1240854288.291296] remove /devices/pci0000:00/0000:00:1d.1/usb6/6-1/6-1:1.1/usb_endpoint/usbdev6.6_ep06 (usb_endpoint)
KERNEL[1240854288.291423] remove /devices/pci0000:00/0000:00:1d.1/usb6/6-1/6-1:1.1 (usb)
KERNEL[1240854288.291541] remove /devices/pci0000:00/0000:00:1d.1/usb6/6-1/6-1:1.2/usb_endpoint/usbdev6.6_ep82 (usb_endpoint)
KERNEL[1240854288.291660] remove /devices/pci0000:00/0000:00:1d.1/usb6/6-1/6-1:1.2/usb_endpoint/usbdev6.6_ep05 (usb_endpoint)
KERNEL[1240854288.291784] remove /devices/pci0000:00/0000:00:1d.1/usb6/6-1/6-1:1.2 (usb)
KERNEL[1240854288.291900] remove /devices/pci0000:00/0000:00:1d.1/usb6/6-1/usb_endpoint/usbdev6.6_ep00 (usb_endpoint)
KERNEL[1240854288.292032] remove /devices/pci0000:00/0000:00:1d.1/usb6/6-1 (usb)
UDEV [1240854288.293358] remove /devices/pci0000:00/0000:00:1d.1/usb6/6-1/6-1:1.0/usb_endpoint/usbdev6.6_ep0b (usb_endpoint)
UDEV [1240854288.294049] remove /devices/pci0000:00/0000:00:1d.1/usb6/6-1/6-1:1.0/usb_endpoint/usbdev6.6_ep8a (usb_endpoint)
UDEV [1240854288.295151] remove /devices/pci0000:00/0000:00:1d.1/usb6/6-1/6-1:1.1/usb_endpoint/usbdev6.6_ep83 (usb_endpoint)
UDEV [1240854288.297392] remove /devices/pci0000:00/0000:00:1d.1/usb6/6-1/6-1:1.0 (usb)
UDEV [1240854288.307310] remove /devices/pci0000:00/0000:00:1d.1/usb6/6-1/6-1:1.1/usb_endpoint/usbdev6.6_ep06 (usb_endpoint)
UDEV [1240854288.307391] remove /devices/pci0000:00/0000:00:1d.1/usb6/6-1/6-1:1.2/usb_endpoint/usbdev6.6_ep82 (usb_endpoint)
UDEV [1240854288.307444] remove /devices/pci0000:00/0000:00:1d.1/usb6/6-1/6-1:1.2/usb_endpoint/usbdev6.6_ep05 (usb_endpoint)
UDEV [1240854288.308409] remove /devices/pci0000:00/0000:00:1d.1/usb6/6-1/6-1:1.2 (usb)
UDEV [1240854288.310946] remove /devices/pci0000:00/0000:00:1d.1/usb6/6-1/usb_endpoint/usbdev6.6_ep00 (usb_endpoint)
UDEV [1240854288.327650] remove /devices/pci0000:00/0000:00:1d.1/usb6/6-1/6-1:1.1 (usb)
UDEV [1240854288.334985] remove /devices/pci0000:00/0000:00:1d.1/usb6/6-1 (usb)

12:18 PM  
Blogger technolog said...

@ Anand,

I assume that you've followed all the steps quoted here.

Please send me followings;

* contents of wvdial.conf,
* o/p of `wvdial` (as a root)
* o/p of `dmesg`

kernel messages would tell us more about hardware compatibility.

12:26 AM  
Blogger Anand Kumar Gupta said...

Hi Guys,
Sorry for my late response but I would like to add one thing in this discussion that is update your kernel before trying this. As this card not use to work in Kernel 2.6.28-11 in ubuntu 9.04.
Issue this command to check the kernel.
# uname -a
If it is 2.6.28-11 the issue second command
# apt-get update
# apt-get upgrade
It will get all the updates. But if you have limited bandwidth then you can only update your kernel.
Till 2009 Aug 12 the latest kernel of ubuntu 9.04 is 2.6.28-14
Rest all the steps as above are right.

12:44 PM  
Blogger Anand Kumar Gupta said...

Please mind "x" in modprobe "x" is capital not small.
modprobe usbserial vendor=0X19d2 product=0Xfffd

12:56 PM  
Anonymous vijay pant said...

Hi frnds,
I've recently bought the
"ZTE MG880+" usb modem
with postpaid plan of reliance netconnect.
Also I've recently got Ubuntu Linux 9.04 version.
Kindly send me step by step procedure to configure the modem on ubuntu 9.04 to my email address: vijaypant@ibibo.com

11:29 AM  
Blogger technolog said...

@ Vijay,

Did you try the steps mentioned in the post? Should work for your model, I guess.

6:53 AM  
Blogger VitalStatistix said...

Hi,
I found your blog pretty helpful. Problem is I have taken all the steps and I am getting a dialup error. After the setup I used a Gnome PPP dialer.
The error log says


--> WvDial: Internet dialer version 1.60
--> Cannot get information for serial port.
--> Initializing modem.
--> Sending: ATX3
ATX3
OK
--> Sending: ATQ0 V1 E1 S0=0 &C1 &D2 +FCLASS=0
ATQ0 V1 E1 S0=0 &C1 &D2 +FCLASS=0
OK
--> Modem initialized.
--> Sending: ATM1L3DT*777
--> Waiting for carrier.
ATM1L3DT*777
NO CARRIER
--> No Carrier! Trying again.


and repeats it.

I use Dell Inspiron 1525 with Ubuntu 9.10. I have a ZTE CDMA 1x modem on my USB.
Thanks in advance

11:51 PM  

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