Konfigurasi Modem Huawei e220 di mandriva 2010

oleh Rito

Beberapa waktu yang lalu saya mendapat permintaan untuk menghubungkan modem huawei di linux. Karena di kotak cd adanya mandriva 2010 (bawaan info linux edisi terbaru 2010), jadinya saya menggunakan mandriva 2010.

kesan pertama yang saya dapat adalah, Mandriva luar biasa. Penampilannya sangat cantik, instalasi yang mudah dan intiuitif, membuat saya ingin segera beralih ke mandriva. Selama ini saya menggunakan fedora, dan berniat untuk tidak beralih lagi. Mungkin saya akan mencoba install mandriva ini jika ada kesempatan di laptop saya. Namun untuk kali ini, saya akan install mandriva di Laptop milik client saya.

Laptop client saya ini bermerek axioo. Spesifikasinya lumayan bagus dan kencang, karena sudah dilengkapi dengan prosesor dual core, yaitu Intel Core 2 duo, serta RAM 1 GB. Saya kurang tau tipe berapa, tapi layarnya sepertinya hanya 13 inci

Berikut detil Si laptopnya

Operating System

Mandriva Linux release 2010.0 (Official) for i586

OK, kita kembali ke topik awal, yaitu install modem huawei nya. Berikut adalah langkah-langkahnya:

langkah-langkahnya :
1. buka menu
Aplikasi -> Perkakas -> Peralatan System -> Pusat Jaringan

2. Tancapkan modem di salah satu port USB yang tersedia, lalu tunggu beberapa saat. Untuk memastikannya , kita bisa cek di log

#tail -f /var/log/messages
Apr 11 00:04:43 localhost klogd: usb 1-4: configuration #1 chosen from 1 choice
Apr 11 00:04:43 localhost klogd: option 1-4:1.0: GSM modem (1-port) converter detected
Apr 11 00:04:43 localhost klogd: usb 1-4: GSM modem (1-port) converter now attached to ttyUSB0
Apr 11 00:04:43 localhost klogd: option 1-4:1.1: GSM modem (1-port) converter detected
Apr 11 00:04:43 localhost klogd: usb 1-4: GSM modem (1-port) converter now attached to ttyUSB1
Apr 11 00:04:43 localhost klogd: scsi7 : SCSI emulation for USB Mass Storage devices
Apr 11 00:04:48 localhost klogd: scsi 7:0:0:0: CD-ROM HUAWEI Mass Storage 2.31 PQ: 0 ANSI: 2
Apr 11 00:04:49 localhost klogd: sr1: scsi-1 drive
Apr 11 00:04:49 localhost klogd: sr 7:0:0:0: Attached scsi generic sg2 type 5
Apr 11 00:05:01 localhost CROND[7128]: (root) CMD ( /usr/share/msec/promisc_check.sh)
terlihat, USB modem sudah terdeteks oleh sistem mandriva. Gunakan lsusb untuk lebih memastikan lagi, apakah modem sudah terdeteksi dengan benar

#lsusb
Bus 001 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
Bus 001 Device 002: ID 093a:2500 Pixart Imaging, Inc. USB Optical Mouse
Bus 001 Device 004: ID 12d1:1003 Huawei Technologies Co., Ltd. E220 HSDPA Modem / E270 HSDPA/HSUPA Modem
Bus 002 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
Bus 002 Device 003: ID 0bda:8187 Realtek Semiconductor Corp. RTL8187 Wireless Adapter
Bus 002 Device 004: ID 0402:5606 ALi Corp. USB 2.0 Camera
Bus 003 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub

3. Setelah ditancapkan, kemudian tunggu beberapa saat, lalu, coba tutup tampilan pusat jaringan, kemudian buka lagi. Maka seharusnya sekarang , modem telah tampil di dalam menu

4. Klik konfigurasikan

kita cukup menambahkan informasi
Nama Akses Poin
Login Account / nama pengguna
password

setelah itu klik ok. Lalu klik pembaruan

5. Kemudian setelah itu, adalah tahap yang menentukan, yaitu tes koneksi. Lakukan dengan mengklik sambungkan

Untuk memastikan, bahwa konfigurasi sedang jalan, bisa di cek di log

Apr 11 00:18:51 localhost chat[8700]: abort on (BUSY)
Apr 11 00:18:51 localhost chat[8700]: abort on (ERROR)
Apr 11 00:18:51 localhost chat[8700]: abort on (NO CARRIER)
Apr 11 00:18:51 localhost chat[8700]: abort on (NO DIALTONE)
Apr 11 00:18:51 localhost chat[8700]: abort on (Invalid Login)
Apr 11 00:18:51 localhost chat[8700]: abort on (Login incorrect)
Apr 11 00:18:51 localhost chat[8700]: abort on (VOICE)
Apr 11 00:18:51 localhost chat[8700]: abort on (NO ANSWER)
Apr 11 00:18:51 localhost chat[8700]: abort on (DELAYED)
Apr 11 00:18:51 localhost chat[8700]: abort on (SIM PIN)
Apr 11 00:18:51 localhost chat[8700]: send (ATZ^M)
Apr 11 00:18:51 localhost chat[8700]: expect (OK)
Apr 11 00:18:51 localhost chat[8700]: ATZ^M^M
Apr 11 00:18:51 localhost chat[8700]: OK
Apr 11 00:18:51 localhost chat[8700]: -- got it
Apr 11 00:18:51 localhost chat[8700]: send (AT+CPIN?^M)
Apr 11 00:18:51 localhost chat[8700]: expect (OK)
Apr 11 00:18:51 localhost chat[8700]: ^M
Apr 11 00:18:51 localhost chat[8700]: AT+CPIN?^M^M
Apr 11 00:18:51 localhost chat[8700]: +CPIN: READY^M
Apr 11 00:18:51 localhost chat[8700]: ^M
Apr 11 00:18:51 localhost chat[8700]: OK
Apr 11 00:18:51 localhost chat[8700]: -- got it
Apr 11 00:18:51 localhost chat[8700]: send (AT+CMEE=2^M)
Apr 11 00:18:51 localhost chat[8700]: expect (OK)
Apr 11 00:18:51 localhost chat[8700]: ^M
Apr 11 00:18:51 localhost chat[8700]: AT+CMEE=2^M^M
Apr 11 00:18:51 localhost chat[8700]: OK
Apr 11 00:18:51 localhost chat[8700]: -- got it
Apr 11 00:18:51 localhost chat[8700]: send (AT+CGDCONT=3,"IP","indosatm2"^M)
Apr 11 00:18:51 localhost chat[8700]: expect (OK)
Apr 11 00:18:51 localhost chat[8700]: ^M
Apr 11 00:18:51 localhost chat[8700]: AT+CGDCONT=3,"IP","indosatm2"^M^M
Apr 11 00:18:51 localhost chat[8700]: OK
Apr 11 00:18:51 localhost chat[8700]: -- got it
Apr 11 00:18:51 localhost chat[8700]: send (AT+CGATT?^M)
Apr 11 00:18:51 localhost chat[8700]: expect (OK)
Apr 11 00:18:51 localhost chat[8700]: ^M
Apr 11 00:18:51 localhost chat[8700]: AT+CGATT?^M^M
Apr 11 00:18:51 localhost chat[8700]: +CGATT: 1^M
Apr 11 00:18:51 localhost chat[8700]: ^M
Apr 11 00:18:51 localhost chat[8700]: OK
Apr 11 00:18:51 localhost chat[8700]: -- got it
Apr 11 00:18:51 localhost chat[8700]: send (ATDT*99***3#^M)
Apr 11 00:18:51 localhost chat[8700]: timeout set to 120 seconds
Apr 11 00:18:51 localhost chat[8700]: expect (CONNECT)
Apr 11 00:18:51 localhost chat[8700]: ^M
Apr 11 00:18:51 localhost chat[8700]: ATDT*99***3#^M^M
Apr 11 00:18:51 localhost chat[8700]: CONNECT
Apr 11 00:18:51 localhost chat[8700]: -- got it
Apr 11 00:18:51 localhost chat[8700]: send (^M)
Apr 11 00:18:51 localhost chat[8700]: timeout set to 5 seconds
Apr 11 00:18:51 localhost chat[8700]: expect (~)
Apr 11 00:18:51 localhost chat[8700]: ^M
Apr 11 00:18:56 localhost chat[8700]: alarm
Apr 11 00:18:56 localhost chat[8700]: send (^M)
Apr 11 00:18:56 localhost chat[8700]: send (^M)
Apr 11 00:18:56 localhost pppd[8683]: Serial connection established.
Apr 11 00:18:56 localhost pppd[8683]: Using interface ppp0
Apr 11 00:18:56 localhost pppd[8683]: Connect: ppp0 <--> /dev/ttyUSB0
Apr 11 00:18:57 localhost klogd: martian source 255.255.255.255 from 10.200.32.1, on dev wlan0
Apr 11 00:18:57 localhost klogd: ll header: ff:ff:ff:ff:ff:ff:00:04:e2:c7:4c:49:08:00
Apr 11 00:18:57 localhost pppd[8683]: CHAP authentication succeeded
Apr 11 00:18:57 localhost pppd[8683]: CHAP authentication succeeded
Apr 11 00:19:00 localhost pppd[8683]: Could not determine remote IP address: defaulting to 10.64.64.64
Apr 11 00:19:00 localhost pppd[8683]: local IP address 114.57.137.184
Apr 11 00:19:00 localhost pppd[8683]: remote IP address 10.64.64.64
Apr 11 00:19:00 localhost pppd[8683]: primary DNS address 202.155.0.10
Apr 11 00:19:00 localhost pppd[8683]: secondary DNS address 202.155.0.15
Apr 11 00:19:01 localhost CROND[8793]: (root) CMD ( /usr/share/msec/promisc_check.sh)
Apr 11 00:19:01 localhost NET[8848]: /etc/sysconfig/network-scripts/ifup-post : updated /etc/resolv.conf
Apr 11 00:19:01 localhost drakconnect[8510]: running: /etc/rc.d/init.d/network-up start
Apr 11 00:19:01 localhost mdkapplet[2510]: Computing new updates...
Apr 11 00:19:01 localhost vnstatd[8918]: vnStat daemon 1.9 started.
Apr 11 00:19:01 localhost vnstatd[8918]: Monitoring: ppp0
Apr 11 00:19:02 localhost mdkapplet[2510]: running: urpmi.update --update
Apr 11 00:19:03 localhost mdkapplet[2510]: no update media configured

Terlihat di sana kita sudah konek, karena kita sudah diberikan ip address, yaitu 114.57.137.184

6. Tes di browser