wvdial不能拨入ISP问题

isnowran

最近因工作需要，使用Wvdial拨号接入internet, 但有很多不能建立连接.
拨号具体提示如下:
-->; WvDial: Internet dialer version 1.53
-->; 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: ATDT9,16900
-->; Waiting for carrier.
ATDT9,16900
CONNECT 37333/V44
-->; Carrier detected. Waiting for prompt.
*********************************
* Welcome to China169 *
********************************* Fangzhuang
please input username:
-->; Looks like a login prompt.
-->; Sending: 169
-->; Don't know what to do! Starting pppd and hoping for the best.
-->; Starting pppd at Fri Nov 19 01:41:06 2004
-->; pid of pppd: 4817
-->; Disconnecting at Fri Nov 19 01:41:10 2004
-->; The PPP daemon has died: A modem hung up the phone (exit code = 16)
-->; man pppd explains pppd error codes in more detail.
-->; Try again and look into /var/log/messages and the wvdial and pppd man pages for more information.
-->; Auto Reconnect will be attempted in 5 seconds
-->; Initializing modem.

每次到验证口令/密码时就出错了wvdial配置文件 wvdial.conf内容如下:

Init1 = ATZ
Init2 = ATQ0 V1 E1 S0=0 &C1 &D2 +FCLASS=0
Modem = /dev/ttyS0
Phone = 16900
Username = 169
Password = 169
Dial Prefix = 9
Baud = 56000

我试了10个ISP号码，这些号码在WINDOWS上测试都可以顺利拨通, 列表如下：
1: 962639(2631) login/passwd: 263

2: 16900 (163, 169) login/passwd:169

3: 96776 login/passwd: sohu

4: 96291 login/passwd: 2911

5: 95933 login/passwd: sohu

6: 95963 login/passwd: 263

7: 96692(2911) login/passwd: 2911

8: 95996 login/passwd: 95996

9: 96811 login/passwd: 15

10: 167 login/passwd: 167

success:
4 7 9 10
fault:
1 2 3 5 6 8

其中只有4个号码能拨通，剩下6个问题几乎都一样...
请大家帮帮我，小弟衔草节环, 不胜感激,谢谢...

isnowran

我发现能正常拨入的ISP号码的共性:
他们的登陆提示符和密码提示符是
User:
以及
password:

而不能正常拨入的ISP的号码的共性为:
出现登陆提示符前会出现一副文字拼成的图片,然后才出现
登陆提示符和密码提示符分别为
please input username:
和
please input password:

具体错误情况如下所示:

-->; WvDial: Internet dialer version 1.53
-->; 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: ATDT9,16900
-->; Waiting for carrier.
ATDT9,16900
CONNECT 37333/V44
-->; Carrier detected.  Waiting for prompt.
*********************************
*      Welcome to China169      *
*********************************               Fangzhuang
please input username:
-->; Looks like a login prompt.
-->; Sending: 169
-->; Don't know what to do!  Starting pppd and hoping for the best.
-->; Starting pppd at Sat Nov 20 17:40:00 2004
-->; pid of pppd: 4399


看现象, 是每次检测到登陆提示符后并且输入帐号169后出的错, 不知道
是输入的帐号ISP没有接收到, 所以没有进一步提示, 还是ISP接收到了,但是给的密码提示符我们的拨号软件没有识别出来, 才说"Don't know what to do!"...

请大家帮帮我...

isnowran

请大家帮帮我...

isnowran

我这两天测试，用cu就可以正常连通ISP，看来很有可能是应答出问题了...
但是，还是没有结果...

flyingbxf

我以前用chat方式拨号，会经常碰到提示符的问题。有些提示式login有些是username等等。用wvdial不是可以避免这个问题吗？为什么还有你说得这种情况呢？