LinuxQuestions.org
Share your knowledge at the LQ Wiki.
Go Back   LinuxQuestions.org > Forums > Linux Forums > Linux - Newbie
User Name
Password
Linux - Newbie This Linux forum is for members that are new to Linux.
Just starting out and have a question? If it is not in the man pages or the how-to's this is the place!

Notices


Reply
  Search this Thread
Old 12-29-2008, 09:18 PM   #1
xiasnow2003
LQ Newbie
 
Registered: Oct 2008
Posts: 2

Rep: Reputation: 0
In linux using "wvdialconfig " connect to internet ,it donnot detecte modem


Hi;
I have wwan card(mini-pci interface),and plugin the laptop
(dell d630)'S wwan slot .
In linux (redhatAS4,kenel2.6.16),I use "lsusb" ,can show my wwan card
vendor and productid.
Bus 004 device 003 :ID 1ab7:5720

Also /proc/bus/usb/devices show:

T:Bus=04 leb=01 print =01 prot=01 cnt=01 deb#=3 spd=12
D:vwe=1.10 Cls=ff(vend) sub=ff prot=ff Mps=64 #cfgs=1
P:Vendor=1ab7 ProdId=5720 rev=1.00
i:IF#=0 ALT=0 #EPs=2 CLS=FF SUB=FF PROT= FF Driver=dtm5720
E:Ad=01(O) ATR=02(BULK) MPS=64IVI=0ms
E:Ad=85(I) ATR=02(BULK) MPS=64IVI=0ms

i use "wvdialconf create" it show:

Here are some more details:
Wvdialconf output:[/b]
Scanning your serial ports for a modem.
WvModem<*1>: Cannot set information for serial port.
ttyS0<*1>: ATQ0 V1 E1 -- failed with 2400 baud, next try: 9600 baud
ttyS0<*1>: ATQ0 V1 E1 -- failed with 9600 baud, next try: 115200 baud
ttyS0<*1>: ATQ0 V1 E1 -- and failed too at 115200, giving up.
sorry no detected modem!
 
Old 12-30-2008, 07:25 AM   #2
farslayer
LQ Guru
 
Registered: Oct 2005
Location: Willoughby, Ohio
Distribution: linuxdebian
Posts: 7,232
Blog Entries: 5

Rep: Reputation: 190Reputation: 190
It appears to be looking in the wrong location for your modem.. you could always create the wvdial.conf file manually.

man wvdial.conf


should it be looking at ttyUSB0 for the modem, or something like that ?
 
Old 01-03-2009, 07:19 PM   #3
xiasnow2003
LQ Newbie
 
Registered: Oct 2008
Posts: 2

Original Poster
Rep: Reputation: 0
Thanks
I look at man wvdial.conf .and I try to chang the location of modem(ttyUSB0).i am fail.
i am not sure whether the card driver can affect wvdial .
because I found when i look the content /proc/bus/usb/devices
Driver=dtm5720
I cannot see ttyUSB0 port.

I rmmmod the driver module dtm5720 and I use the follow command
#modprobe usbserial vendor=0xlab7 producet=0x5720
In the file /proc/bus/usb/devices show :
driver=usbserial_generic

i use "wvdialconf create" it show:

Here are some more details:
Wvdialconf output:[/b]
Scanning your serial ports for a modem.
WvModem<*1>: Cannot set information for serial port.
ttyS0<*1>: ATQ0 V1 E1 -- failed with 2400 baud, next try: 9600 baud
ttyS0<*1>: ATQ0 V1 E1 -- failed with 9600 baud, next try: 115200 baud
ttyS0<*1>: ATQ0 V1 E1 -- and failed too at 115200, giving up.
prot Scan <*1> s1 s2 s3
ttyUSB0<*1>: ATQ0 V1 E1 -- +CME ERROR 100
ttyUSB0<*1>: failed with 2400 baud, next try: 9600 baud
ttyUSB0<*1>: ATQ0 V1 E1 -- +CME ERROR 100
ttyUSB0<*1>:failed with 9600 baud, next try: 115200 baud
ttyUSB0<*1>:ATQ0 V1 E1 -- +CME ERROR 100
ttyUSB0<*1>:and failed too at 115200, giving up

sorry no detected modem!

Last edited by xiasnow2003; 01-03-2009 at 07:29 PM.
 
  


Reply


Thread Tools Search this Thread
Search this Thread:

Advanced Search

Posting Rules
You may not post new threads
You may not post replies
You may not post attachments
You may not edit your posts

BB code is On
Smilies are On
[IMG] code is Off
HTML code is Off



Similar Threads
Thread Thread Starter Forum Replies Last Post
re "cant connect to internet using suse10" and "will this work?" beejayess Linux - Newbie 12 07-11-2006 02:16 PM
system "forgets" how to connect to the internet hyrral Linux - Wireless Networking 1 03-23-2006 01:44 AM
"Modem Is Busy" error when trying to connect to the Internet with kppp checho4 Linux - Hardware 3 08-19-2005 07:17 AM
"Connect Internet Once In A Life Time"(MD 10.1 so call offical) nitin403 Mandriva 4 08-17-2005 09:59 AM
Getting message "connect: Network is unreachable" trying to access the Internet denver1980 Linux - Networking 5 12-29-2004 05:22 PM

LinuxQuestions.org > Forums > Linux Forums > Linux - Newbie

All times are GMT -5. The time now is 01:47 PM.

Main Menu
Advertisement
My LQ
Write for LQ
LinuxQuestions.org is looking for people interested in writing Editorials, Articles, Reviews, and more. If you'd like to contribute content, let us know.
Main Menu
Syndicate
RSS1  Latest Threads
RSS1  LQ News
Twitter: @linuxquestions
Facebook: linuxquestions Google+: linuxquestions
Open Source Consulting | Domain Registration