Install & setting modem usb telkomflash c270 di backtrack 4..

Pengalaman untuk nginstall modem usb telkomflash c270 di backtrack 4 final merupakan hal yang paling menyebalkan dalam hidup gw. Bagaimana tidak setelah berjuang 3 hari 3 malem , akhirnya gw bisa juga nginstall modem ini.Sebagai modem yang memilik 2 device , yang pertama sebagai modem dan kedua sebagai storage CD yang biasanya dipakai untuk menginstall driver secara otomatis ke windows., linux akan membaca device yang pertama. Celakanya yang pertama di ditect di usb adalah storage CD sehingga modem tidak terbaca.


Untuk menanggulanginya dan mengkonekkan modem usb c270 di bt , maka ikutin aja langkah2 berikut ini.

1. colokan modem usb anda di port usb
2. terus masuk ke terminal ketik lsusb

Bus 005 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
Bus 004 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
Bus 003 Device 002: ID 15d9:0a4c Unknown
Bus 003 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
Bus 002 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
Bus 001 Device 004: ID 1a8d:1000
Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
Bus 001 Device 003: ID 046d:0896 Logitech, Inc. OrbiCam

1. kemudian matikan usb cd storage yang di ditek pertama oleh bt , dengan mengetikan perintah ini pada konsole root@bt:~# eject /dev/scd1
2. Nah klo berhasil, silahkan periksa kembali dengan Isusb

Bus 005 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
Bus 004 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
Bus 003 Device 002: ID 15d9:0a4c Unknown
Bus 003 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
Bus 002 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
Bus 001 Device 005: ID 1a8d:1009
Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
Bus 001 Device 003: ID 046d:0896 Logitech, Inc. OrbiCam

1. Klo sudah berudah no id  produknya, anda dapat di pastikan berhasil
2. kemudian edit file yang terdapat pada etc/wvdial.conf

[Dialer Defaults]
Init1 = ATZ
Init2 = ATQ0 V1 E1 S0=0 &C1 &D2 +FCLASS=0
Init3 = AT+CGDCONT=1, \”IP\”, \”internet\”
Modem Type = USB Modem
ISDN = 0
New PPPD = yes
Phone = *99#
Modem = /dev/ttyUSB0
Username = PPP
Password = PPP
Baud = 3600000
Auto DNS = 1

1. kembali lagi ke terminal, ketik wvdialconf untuk memeriksa keberadaan modem

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 — Manufacturer: QUALCOMM INCORPORATED
ttyUSB0<*1>: Speed 9600: AT — OK
ttyUSB0<*1>: Max speed is 9600; 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: 9600 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 — OK
ttyUSB2<*1>: ATQ0 V1 E1 Z — OK
ttyUSB2<*1>: ATQ0 V1 E1 S0=0 — OK
ttyUSB2<*1>: ATQ0 V1 E1 S0=0 &C1 — OK
ttyUSB2<*1>: ATQ0 V1 E1 S0=0 &C1 &D2 — OK
ttyUSB2<*1>: ATQ0 V1 E1 S0=0 &C1 &D2 +FCLASS=0 — OK
ttyUSB2<*1>: Modem Identifier: ATI — Manufacturer: QUALCOMM INCORPORATED
ttyUSB2<*1>: Speed 9600: AT — OK
ttyUSB2<*1>: Max speed is 9600; that should be safe.
ttyUSB2<*1>: ATQ0 V1 E1 S0=0 &C1 &D2 +FCLASS=0 — OK
Found a modem on /dev/ttyUSB0.
Modem configuration written to /etc/wvdial.conf.
ttyUSB0<Info>: Speed 9600; init “ATQ0 V1 E1 S0=0 &C1 &D2 +FCLASS=0″
ttyUSB2<Info>: Speed 9600; init “ATQ0 V1 E1 S0=0 &C1 &D2 +FCLASS=0″

1. klo udah terkonek anda tinggal mengetik wvdial untuk mengesekusi modem  atau wvdial & agar program berjalan di belakang layar

root@bt:~# wvdial &
[1] 6460
root@bt:~# –> 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
–> Sending: AT+CGDCONT=1, “IP”, “internet”
AT+CGDCONT=1, “IP”, “internet”
OK
–> Modem initialized.
–> Sending: ATDT*99#
–> Waiting for carrier.
ATDT*99#
CONNECT
–> Carrier detected.  Waiting for prompt.
–> Don’t know what to do!  Starting pppd and hoping for the best.
–> Starting pppd at Mon Feb 28 07:10:24 2011
–> Pid of pppd: 6461
–> pppd: 0å [08]è Xè
–> Using interface ppp0
–> pppd: 0å [08]è Xè
–> pppd: 0å [08]è Xè
–> pppd: 0å [08]è Xè
–> pppd: 0å [08]è Xè
–> pppd: 0å [08]è Xè
–> pppd: 0å [08]è Xè
–> local  IP address 182.4.112.169
–> pppd: 0å [08]è Xè
–> remote IP address 10.64.64.64
–> pppd: 0å [08]è Xè
–> primary   DNS address 114.127.243.113
–> pppd: 0å [08]è Xè
–> secondary DNS address 114.127.208.84
–> pppd: 0å [08]è Xè
root@bt:~#
root@bt:~# –> pppd: 0å [08]è Xè
–> Connect time 42.5 minutes.
–> pppd: 0å [08]è Xè
–> pppd: 0å [08]è Xè
–> pppd: 0å [08]è Xè
–> Disconnecting at Mon Feb 28 07:52:57 2011
–> 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 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
–> Disconnecting at Mon Feb 28 07:52:58 2011
[1]+  Exit 1                  wvdial
root@bt:~#
Lampu modem anda akan segera berhenti berkedip tanda modem telah terkonek dengan baik..