使用电信3G猫在Linux下上网办法(第二步，拨号)

[root@localhost liuqi]# wvdial
--> WvDial: Internet dialer version 1.60
--> Cannot get information for serial port.
--> Initializing modem.
--> Sending: ATZ
ATZ
OK
--> Modem initialized.
--> Sending: ATDT*99***1#
--> Waiting for carrier.
ATDT*99***1#
CONNECT 3100000
--> Carrier detected. Starting PPP immediately.
--> Starting pppd at Sun Jan 10 10:31:17 2010
--> Pid of pppd: 6425
--> Using interface ppp0
--> pppd: p9[1f]
--> pppd: p9[1f]
--> pppd: p9[1f]
--> pppd: p9[1f]
--> local IP address 116.69.81.235
--> pppd: p9[1f]
--> remote IP address 115.168.64.93
--> pppd: p9[1f]
--> primary DNS address 219.141.136.10
--> pppd: p9[1f]
--> secondary DNS address 219.141.140.10
--> pppd: p9[1f]


看一下配置信息

[root@localhost liuqi]# cat /etc/wvdial.conf
[Dialer Defaults]
    Modem = /dev/ttyUSB0
    ISDN = off
    Modem Type = USB Modem
    Baud = 460800
    Init = ATZ
    Phone = *99***1#

    Dial Prefix =
    Dial Attemps = 1
    Dial Command = ATDT
    Ask Password = off
    Username = [e-mail]
    Password = vnet.mobi
    Auto Reconnect = on
    Abort on Busy = off
    Carrier Check = no
    Check Def Route = on
    Abort on No Dialtone = on
    Stupid Mode = on
    Idle Second = 0
    Auto DNS = on
[Dialer shh]
    Init3 = ATM0

[root@localhost liuqi]#


这样还是联不出去，需要配置一下/etc/resolv.conf