|
Connected To Mobile Using Wvdial But Can't Browse Internet in linux?
Dear Sir/Madam
I’ve spent nearly on week to figure out how to configure my USB modem
to start surfing on internet.Obviously i don’t know what i’m doing so i need some help.
I’m using MANDRIVA2010-i586 operating system.
I’m getting an error message when trying to connect internet using wvdial.
Now when i enter this command
[root@localhost ~]# wvdialconf create
i get a long output like
Scanning your serial ports for a modem.
Modem Port Scan: Scanning ttyS1 first, /dev/modem is a link to it.
Modem Port Scan: S1
ttyS0: ATQ0 V1 E1 — failed with 2400 baud, next try: 9600 baud
ttyS0: ATQ0 V1 E1 — failed with 9600 baud, next try: 115200 baud
ttyS0: ATQ0 V1 E1 — and failed too at 115200, giving up.
Modem Port Scan: S2 S3
WvModem: Cannot get information for serial port.
ttyACM0: ATQ0 V1 E1 — OK
ttyACM0: ATQ0 V1 E1 Z — OK
ttyACM0: ATQ0 V1 E1 S0=0 — OK
ttyACM0: ATQ0 V1 E1 S0=0 &C1 — OK
ttyACM0: ATQ0 V1 E1 S0=0 &C1 &D2 — OK
ttyACM0: ATQ0 V1 E1 S0=0 &C1 &D2 +FCLASS=0 — OK
ttyACM0: Modem Identifier: ATI — Samsung GT-S3500i
ttyACM0: Speed 4800: AT — OK
ttyACM0: Speed 9600: AT — OK
ttyACM0: Speed 19200: AT — OK
ttyACM0: Speed 38400: AT — OK
ttyACM0: Speed 57600: AT — OK
ttyACM0: Speed 115200: AT — OK
ttyACM0: Speed 230400: AT — OK
ttyACM0: Speed 460800: AT — OK
ttyACM0: Max speed is 460800; that should be safe.
ttyACM0: ATQ0 V1 E1 S0=0 &C1 &D2 +FCLASS=0 — OK
Found an USB modem on /dev/ttyACM0.
Modem configuration written to create.
ttyACM0: Speed 460800; init “ATQ0 V1 E1 S0=0 &C1 &D2 +FCLASS=0?
Now when i enter wvdial i got following error from the terminal
[root@localhost ~]# wvdial
–> WvDial: Internet dialer version 1.60
–> Cannot get information for serial port.
–> Initializing modem.
–> Sending: AT+CGDCONT=1,”IP”,”TATA.DOCOMO.INTERNET”
AT+CGDCONT=1,”IP”,”TATA.DOCOMO.INTERNET”
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*99***1#
–> Waiting for carrier.
ATDT*99***1#
CONNECT
–> Carrier detected. Waiting for prompt.
–> Don’t know what to do! Starting pppd and hoping for the best.
–> Starting pppd at Sun Oct 28 18:16:03 2012
–> Pid of pppd: 13344
–> Using interface ppp0
–> pppd: Connect: ppp0 /dev/ttyACM0
–> pppd: LCP: timeout sending Config-Requests
–> pppd: Connection terminated.
–> pppd: Modem hangup
–> Disconnecting at Sun Oct 28 18:16:33 2012
–> 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: AT+CGDCONT=1,”IP”,”TATA.DOCOMO.INTERNET”
–> Sending: ATQ0
–> Re-Sending: AT+CGDCONT=1,”IP”,”TATA.DOCOMO.INTERNET”
–> Modem not responding.
–> Cannot get information for serial port.
–> Initializing modem.
–> Sending: AT+CGDCONT=1,”IP”,”TATA.DOCOMO.INTERNET”
–> Sending: ATQ0
–> Re-Sending: AT+CGDCONT=1,”IP”,”TATA.DOCOMO.INTERNET”
–> Modem not responding.
–> Disconnecting at Sun Oct 28 18:17:08 2012
And my wvdial.conf looks like
[Dialer Defaults]
Modem = /dev/ttyACM0
Baud = 460800
Init1 = AT+CGDCONT=1,”IP”,”TATA.DOCOMO.INTERNET”
Init2 = ATQ0 V1 E1 S0=0 &C1 &D2 +FCLASS=0
ISDN = 0
Modem Type = USB Modem
Phone = *99#
Username = SUVANKAR
Password = 1234
Stupid Mode = 1
So, I request you,please give a solution in simple language so that i can solve this problem easily.thank you for your time and consideration.
|
