Arch Linux

Pilli

Member

Registered: 2004-09-01

Posts: 46

[SOLVED]Problem with Huawei E220 USB Modem

Hi all.

I've try to install a E220 modem in my Arch Laptop, but i have a problem i can't get a ppp interface.

I've done this:

1.- lsusb

BUS ==> Bus 001 Device 008: ID 12d1:1003 Huawei Technologies Co., Ltd. E220 HSDPA Modem / E230/E270 HSDPA/HSUPA Modem

2.- Install wvdial, usb_modeswitch and ppp

pacman -S wvdial usb_modeswitch ppp 

3.- Configure wvdial

[Dialer Jazztel]
Modem Type = Analog Modem
Phone = *99#
ISDN = 0
Baud = 460800
Modem = /dev/ttyUSB0
Init1 = AT+CPIN=MyPIN
Init2 = ATZ
Init3 = at+cgdcont=1,"ip","jazzinternet"
Stupid Mode = 1

4.- Run wvdial

sudo wdial Jazztel

Wvdial Output:

--> WvDial: Internet dialer version 1.61
--> Cannot get information for serial port.
--> Initializing modem.
--> Sending: AT+CPIN=MyPIN
AT+CPIN=MyPIN
OK
--> Sending: ATZ
ATZ
OK
--> Sending: at+cgdcont=1,"ip","jazzinternet"
at+cgdcont=1,"ip","jazzinternet"
OK
--> Modem initialized.
--> Configuration does not specify a valid login name.
--> Configuration does not specify a valid password.

Modem led its ok (Cyan blinking), but none ppp interface.

Can someone help me?

Thanks and best regards.

Last edited by Pilli (2010-10-01 13:03:30)

karol

Archivist

Registered: 2009-05-06

Posts: 25,440

Re: [SOLVED]Problem with Huawei E220 USB Modem

Have you read this http://wiki.archlinux.org/index.php/Hua … _n.27_Dial
http://aur.archlinux.org/packages.php?ID=29534
http://aur.archlinux.org/packages.php?ID=29530

Pilli

Member

Registered: 2004-09-01

Posts: 46

Re: [SOLVED]Problem with Huawei E220 USB Modem

Hi Karol.

I've read that article and i've used mkwvconf to configure my ISP before postting here, but i thought that user and pasword were not necessaries and i was wrong. I've need set Username and Password to empty string.

My configuration is:

[Dialer Jazztel]
Modem Type = Analog Modem
Phone = *99***1#
ISDN = 0
Baud = 460800
Username = ''
Password = ''
Modem = /dev/ttyUSB0
Init1 = AT+CPIN=MyPIN
Init2 = ATZ
Init3 = ATQ0 V1 E1 S0=0 &C1 &D2 +FCLASS=0
Init4 = at+cgdcont=1,"ip","jazzinternet"
Stupid Mode = 1

Now works.

Thanks and best regards.

Last edited by Pilli (2010-10-03 13:59:37)