kernel 3.2.0make menuconfigDevice Drivers --->[*] USB support ---><*> USB Serial Converter support ---><*> USB driver for GSM and CDMA modems
kernel 3.2.0make menuconfigDevice Drivers --->[*] Network device support --->// 将这里面所有的ppp 的支持多选上USB Network Adapters --->< > CDC Ethernet support (smart devices such as cable modems)< > CDC EEM support< > CDC NCM support
kernel 3.2.0vim drivers/usb/serial/option.c#define HUAWEI_PRODUCT_E353 0x1573// 这个宏改为 0x1573// 重新编译// 将模块插好
make menuconfigTarget packages --->Networking applications --->[*] pppd [ ] filtering[*] radius
// 在文件系统的 /etc 目录下，创建 ppp 目录// 在 /etc/ppp 目录下创建 peers 目录
# vim /etc/ppp/peers/gprs#/etc/ppp/peers/gprs# This is pppd script for China Mobile, used GPRS Module# Usage: root>pppd call gprs/dev/ttyUSB0 115200 nocrtscts modem#noauth debug#nodetach#hide-passwordusepeerdnsnoipdefaultdefaultrouteuser "cmnet" 0.0.0.0:0.0.0.0 ipcp-accept-local#ipcp-accept-remote#lcp-echo-failure 12#lcp-echo-interval 3#noccp#novj#novjccomp#persist#connect '/usr/sbin/chat -s -v -f /etc/ppp/gprs-connect-chat'connect '/usr/sbin/chat -v -s -f /etc/ppp/gprs-connect-chat'#disconnect '/bin/chat -v -f /etc/ppp/gprs-disconnect-chat'
# vim etc/ppp/chap-secrets# Secrets for authentication using CHAP# client server secret IP addresses"cmnet" * "cmnet" *
# vim etc/ppp/gprs-connect-chat#/etc/ppp/gprs-connect-chat# chat script for China Mobile, used GPRS module.TIMEOUT 15 ABORT "DELAYED"ABORT "BUSY"ABORT "ERROR"ABORT "NO DIALTONE"ABORT "NO CARRIER"TIMEOUT 40 '' AT OK ATS0=0OK ATE0V1OK AT+CGDCONT=1,"IP","CMNET"OK ATDT*99***1#CONNECT ''
pppd call gprs &
查看启动后的网络文件节点
