在 Linux 下使用 CDMA 1x USB 無線上網

來自：linuxfan

1. 安裝軟體
   

   代碼:

   emerge ppp wvdial

   
   
2. 修改用戶組
   

   代碼:

   usermod -aG dialout 用戶名

   
   
3. 運行配置生成文件
   

   代碼:

   wvdialconf /etc/wvdial.conf editing `/etc/wvdial.conf'. Scanning your serial ports for a modem. 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. ttyS1<*1>: ATQ0 V1 E1 -- failed with 2400 baud, next try: 9600 baud ttyS1<*1>: ATQ0 V1 E1 -- failed with 9600 baud, next try: 115200 baud ttyS1<*1>: ATQ0 V1 E1 -- and failed too at 115200, giving up. Modem Port Scan<*1>: S2 S3 ttyACM0<*1>: ATQ0 V1 E1 -- OK ttyACM0<*1>: ATQ0 V1 E1 Z -- OK ttyACM0<*1>: ATQ0 V1 E1 S0=0 -- OK ttyACM0<*1>: ATQ0 V1 E1 S0=0 &C1 -- OK ttyACM0<*1>: ATQ0 V1 E1 S0=0 &C1 &D2 -- OK ttyACM0<*1>: ATQ0 V1 E1 S0=0 &C1 &D2 FCLASS=0 -- OK ttyACM0<*1>: Modem Identifier: ATI -- ERROR ttyACM0<*1>: Speed 4800: AT -- OK ttyACM0<*1>: Speed 9600: AT -- OK ttyACM0<*1>: Speed 19200: AT -- OK ttyACM0<*1>: Speed 38400: AT -- OK ttyACM0<*1>: Speed 57600: AT -- OK ttyACM0<*1>: Speed 115200: AT -- OK ttyACM0<*1>: Speed 230400: AT -- OK ttyACM0<*1>: Speed 460800: AT -- OK ttyACM0<*1>: Max speed is 460800; that should be safe. ttyACM0<*1>: ATQ0 V1 E1 S0=0 &C1 &D2 FCLASS=0 -- OK Found an USB modem on /dev/ttyACM0. /etc/wvdial.conf: Can't open '/etc/wvdial.conf' for reading: No such file or directory /etc/wvdial.conf: ...starting with blank configuration. Modem configuration written to /etc/wvdial.conf. ttyACM0: Speed 460800; init "ATQ0 V1 E1 S0=0 &C1 &D2 FCLASS=0"

   
   
4. 修改配置文件 nano -w /etc/wvdial.conf
   

   代碼:

   [Dialer Defaults] Init2 = ATQ0 V1 E1 S0=0 &C1 &D2 FCLASS=0 Modem Type = USB Modem Phone = #777 ISDN = 0 Username = CARD Init1 = ATZ Password = CARD Modem = /dev/ttyACM0 Baud = 460800

   
   

使用說明:

• 運行
  

  代碼:

  modprob ppp wvdial

  
  
• 看到的結果如下：
  

  代碼:

  --> WvDial: Internet dialer version 1.56 --> Cannot open /dev/ttyACM0: Input/output error --> 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 --> Modem initialized. --> Sending: ATDT#777 --> Waiting for carrier. ATDT#777 CONNECT --> Carrier detected. Waiting for prompt. ~[7f]}#@!}!}!} }=}!}$}%j}"}&} } } } }#}%B#}%}%}&} oOb}'}"}(}"Hn~ --> PPP negotiation detected. --> Starting pppd at Fri Apr 21 17:34:53 2006 --> Pid of pppd: 11116 --> Using interface ppp0 --> pppd: 5 --> pppd: 5 --> pppd: 5 --> pppd: 5 --> local IP address 220.205.12.112 --> pppd: 5 --> remote IP address 220.192.8.6 --> pppd: 5 --> primary DNS address 220.192.8.58 --> pppd: 5 --> secondary DNS address 220.192.32.103 --> pppd: 5

  
  

參考文獻
[HOWTO] Usb cellphone setup (vx6100/vx4400)

原文鏈接：http://linuxfans.org/nuke/modules.php?name=Forums&file=viewtopic&t=153226