联通CDMA世界风EXPRESS拨号上网卡 CP2101问题

包含网卡/无线网的网络问题和ADSL/校园网/宽带拨号支持及代理/共享等网络使用问题
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Longinvs
帖子: 12
注册时间: 2008-03-18 16:00

联通CDMA世界风EXPRESS拨号上网卡 CP2101问题

#1

帖子 Longinvs » 2008-03-24 13:40

[ 20.296000] usb 3-2: cp2101 converter now attached to ttyUSB0
[ 20.296000] usbcore: registered new interface driver cp2101
[ 20.296000] /build/buildd/linux-source-2.6.22-2.6.22/drivers/usb/serial/cp2101.c: Silicon Labs CP2101/CP2102 RS232 serial adaptor driver v0.07

dmesg系统可以自动认出,但是在wvdial.conf里不论怎么调节,总是无法和产品联系上。
装上setserial也灭有任何用。
用kppp直接使用/dev/tyyUSB0,也无法应答上modem。
Longinvs
帖子: 12
注册时间: 2008-03-18 16:00

#2

帖子 Longinvs » 2008-03-24 14:58

现在可以拨号了,但一直无法获得IP
有人能分析分析log么

WvDial<*1>: WvDial: Internet dialer version 1.56
WvModem<*1>: Cannot get information for serial port.
WvDial<*1>: Initializing modem.
WvDial<*1>: Sending: ATZ
WvDial Modem<*1>: ATZ
WvDial Modem<*1>: OK
WvDial<*1>: Modem initialized.
WvDial<*1>: Sending: ATDT#7777
WvDial<*1>: Waiting for carrier.
WvDial Modem<*1>: ATDT#7777
WvDial Modem<*1>: CONNECT
WvDial Modem<*1>: $DCON
WvDial Modem<*1>: $DCONTYPE:2,2
WvDial<*1>: Carrier detected. Starting PPP immediately.
WvDial<Notice>: Starting pppd at Mon Mar 24 14:57:06 2008
WvDial<Err>: Warning: Could not modify /etc/ppp/pap-secrets: Permission denied
WvDial<Err>: --> PAP (Password Authentication Protocol) may be flaky.
WvDial<Err>: Warning: Could not modify /etc/ppp/chap-secrets: Permission denied
WvDial<Err>: --> CHAP (Challenge Handshake) may be flaky.
WvDial<Notice>: Pid of pppd: 13772
WvDial<*1>: Using interface ppp0
WvDial<*1>: pppd: �蝝6][08]�蝝6][08]
WvDial<*1>: pppd: �蝝6][08]�蝝6][08]
WvDial<*1>: pppd: �蝝6][08]�蝝6][08]
WvDial<*1>: pppd: �蝝6][08]�蝝6][08]
WvDial<*1>: pppd: �蝝6][08]�蝝6][08]
WvDial<*1>: Disconnecting at Mon Mar 24 14:57:14 2008
WvDial<*1>: The PPP daemon has died: A modem hung up the phone (exit code = 16)
WvDial<*1>: man pppd explains pppd error codes in more detail.
WvDial<Notice>: Try again and look into /var/log/messages and the wvdial and pppd man pages for more information.
WvDial<Notice>: Auto Reconnect will be attempted in 5 seconds
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abcdo
帖子: 244
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#3

帖子 abcdo » 2008-06-15 2:14

sudo ln -sf /dev/ttyUSB0 /dev/modem看看
Linux就是Linux,了无痕迹,却无处不在。
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