| 发表于：2007-07-08 23:21:06 楼主 |
我通过gprs在linux 下 拨号连接通了,但上不了网 看谁遇到过这种情况吗,问题出在哪里了,是如何解决的 敬请各位大虾给予指点,急需:
[root@mfx b]# pppd file /etc/ppp/b/gprs
press ctrl_c to close the connection at any stage!
defining pdp context...
ok
ate1
ok
at+ipr=115200
ok
at+cgdcont=1, "ip ", "cmnet "
ok
at+cgatt=1
ok
waiting for connect...
atd*99***1#
connect
if the following ppp negotiations fail,
try restarting the phone.
serial connection established.
using channel 11
using interface ppp0
connect: ppp0 <--> /dev/ttys0
sent [lcp confreq id=0x1 <asyncmap 0x0> <pcomp> <accomp> ]
rcvd [lcp confack id=0x1 <asyncmap 0x0> <pcomp> <accomp> ]
rcvd [lcp confreq id=0x4 <asyncmap 0x0> <auth chap md5> <pcomp> <accomp> ]
sent [lcp confnak id=0x4 <auth pap> ]
rcvd [lcp confreq id=0x5 <asyncmap 0x0> <auth pap> <pcomp> <accomp> ]
sent [lcp confack id=0x5 <asyncmap 0x0> <auth pap> <pcomp> <accomp> ]
sent [pap authreq id=0x1 user= "foo " password= <hidden> ]
rcvd [pap authack id=0x1 " "]
sent [ipcp confreq id=0x1 <addr 0.0.0.0> <ms-dns1 0.0.0.0> <ms-dns3 0.0.0.0> ]
rcvd [ipcp confreq id=0x3 <addr 10.13.153.75> ]
sent [ipcp confack id=0x3 <addr 10.13.153.75> ]
rcvd [ipcp confnak id=0x1 <addr 10.13.153.75> <ms-dns1 211.136.17.107> <ms-dns3 211.136.20.203> ]
sent [ipcp confreq id=0x2 <addr 10.13.153.75> <ms-dns1 211.136.17.107> <ms-dns3 211.136.20.203> ]
rcvd [ipcp confack id=0x2 <addr 10.13.153.75> <ms-dns1 211.136.17.107> <ms-dns3 211.136.20.203> ]
local ip address 10.13.153.75
remote ip address 10.13.153.75
primary dns address 211.136.17.107
secondary dns address 211.136.20.203
script /etc/ppp/ip-up started （pid 3422)
script /etc/ppp/ip-up finished （pid 3422), status = 0x0
[root@mfx /]# tail -f /var/log/messages
jul 8 16:27:40 mfx pppd[3412]: pppd 2.4.1 started by root, uid 0
jul 8 16:27:40 mfx chat[3413]: timeout set to 5 seconds
jul 8 16:27:40 mfx chat[3413]: abort on （\nbusy\r)
jul 8 16:27:40 mfx chat[3413]: abort on （\nno answer\r)
jul 8 16:27:40 mfx chat[3413]: abort on （\nno carrier\r)
jul 8 16:27:40 mfx chat[3413]: abort on （\nringing\r\n\r\nringing\r)
jul 8 16:27:40 mfx chat[3413]: send （rat^m)
jul 8 16:27:40 mfx chat[3413]: expect （ok)
jul 8 16:27:40 mfx chat[3413]: ^m^m
jul 8 16:27:40 mfx chat[3413]: ok
jul 8 16:27:40 mfx chat[3413]: -- got it
jul 8 16:27:40 mfx chat[3413]: send （ate1^m)
jul 8 16:27:41 mfx chat[3413]: expect （ok)
jul 8 16:27:41 mfx chat[3413]: ^m
jul 8 16:27:41 mfx chat[3413]: ate1^m^m
jul 8 16:27:41 mfx chat[3413]: ok
jul 8 16:27:41 mfx chat[3413]: -- got it
jul 8 16:27:41 mfx chat[3413]: send （at+ipr=115200^m)
jul 8 16:27:41 mfx chat[3413]: expect （ok)
jul 8 16:27:41 mfx chat[3413]: ^m
jul 8 16:27:41 mfx chat[3413]: at+ipr=115200^m^m
jul 8 16:27:41 mfx chat[3413]: ok
jul 8 16:27:41 mfx chat[3413]: -- got it
jul 8 16:27:41 mfx chat[3413]: send （at+cgdcont=1, "ip ", "cmnet " ^m)
jul 8 16:27:42 mfx chat[3413]: expect （ok)
jul 8 16:27:42 mfx chat[3413]: ^m
jul 8 16:27:42 mfx chat[3413]: at+cgdcont=1, "ip ", "cmnet " ^m^m
jul 8 16:27:42 mfx chat[3413]: ok
jul 8 16:27:42 mfx chat[3413]: -- got it
jul 8 16:27:42 mfx chat[3413]: send （at+cgatt=1^m)
jul 8 16:27:42 mfx chat[3413]: expect （ok)
jul 8 16:27:42 mfx chat[3413]: ^m
jul 8 16:27:42 mfx chat[3413]: at+cgatt=1^m^m
jul 8 16:27:42 mfx chat[3413]: ok
jul 8 16:27:42 mfx chat[3413]: -- got it
jul 8 16:27:42 mfx chat[3413]: send （atd*99***1#^m)
jul 8 16:27:42 mfx chat[3413]: timeout set to 30 seconds
jul 8 16:27:42 mfx chat[3413]: expect （connect)
jul 8 16:27:42 mfx chat[3413]: ^m
jul 8 16:27:42 mfx chat[3413]: atd*99***1#^m^m
jul 8 16:27:42 mfx chat[3413]: connect
jul 8 16:27:42 mfx chat[3413]: -- got it
jul 8 16:27:42 mfx chat[3413]: send （^m)
jul 8 16:27:42 mfx pppd[3412]: serial connection established.
jul 8 16:27:42 mfx pppd[3412]: using interface ppp0
jul 8 16:27:42 mfx pppd[3412]: connect: ppp0 <--> /dev/ttys0
jul 8 16:27:42 mfx /etc/hotplug/net.agent: assuming ppp0 is already up
jul 8 16:27:47 mfx pppd[3412]: local ip address 10.13.153.75
jul 8 16:27:47 mfx pppd[3412]: remote ip address 10.13.153.75
jul 8 16:27:47 mfx pppd[3412]: primary dns address 211.136.17.107
jul 8 16:27:47 mfx pppd[3412]: secondary dns address 211.136.20.203
从上面的 信息可知已经拨号链接通了,应该可以上网了,但不可以,不知道什么原因,不知道为什么local ip address 10.13.153.75和remote ip address 10.13.153.75是完全一样的?应该怎么解决,我 认为这两个地址应该不一样才对.
运行ping命令的结果如下:
root@mfx /]# ping www.sina.com
ping: unknown host www.sina.com
[root@mfx /]# ping www.baidu.com
ping: unknown host www.baidu.com
[root@mfx /]# ping www.scu.edu.cn
ping: unknown host www.scu.edu.cn
[root@mfx /]# ping www.swun.edu.cn
ping: unknown host www.swun.edu.cn
[root@mfx /]# ping www.uestc.edu.cn
ping: unknown host www.uestc.edu.cn
[root@mfx /]# ping www.163.com
ping: unknown host www.163.com
[root@mfx /]# ping www.monternet.com
ping: unknown host www.monternet.com
[root@mfx /]# ping wap.monternet.com
ping: unknown host wap.monternet.com
root@mfx /]# ping www.swjtu.edu.cn
ping www.swjtu.edu.cn （221.10.44.221) 56（84) bytes of data.
64 bytes from 221.10.44.221: icmp_seq=1 ttl=114 time=769 ms
64 bytes from 221.10.44.221: icmp_seq=2 ttl=114 time=5679 ms
64 bytes from 221.10.44.221: icmp_seq=3 ttl=114 time=4779 ms
64 bytes from 221.10.44.221: icmp_seq=4 ttl=114 time=3839 ms
64 bytes from 221.10.44.221: icmp_seq=5 ttl=114 time=2899 ms
64 bytes from 221.10.44.221: icmp_seq=6 ttl=114 time=1969 ms
64 bytes from 221.10.44.221: icmp_seq=7 ttl=114 time=1019 ms
root@mfx /]# ping 202.115.64.33
ping 202.115.64.33 （202.115.64.33) 56（84) bytes of data.
64 bytes from 202.115.64.33: icmp_seq=2 ttl=236 time=649 ms
64 bytes from 202.115.64.33: icmp_seq=3 ttl=236 time=859 ms
64 bytes from 202.115.64.33: icmp_seq=4 ttl=236 time=889 ms
64 bytes from 202.115.64.33: icmp_seq=5 ttl=236 time=739 ms
64 bytes from 202.115.64.33: icmp_seq=6 ttl=236 time=709 ms
[root@mfx /]# ping 166.111.8.238
ping 166.111.8.238 （166.111.8.238) 56（84) bytes of data.
64 bytes from 166.111.8.238: icmp_seq=2 ttl=49 time=1369 ms
64 bytes from 166.111.8.238: icmp_seq=3 ttl=49 time=1769 ms
64 bytes from 166.111.8.238: icmp_seq=4 ttl=49 time=839 ms
64 bytes from 166.111.8.238: icmp_seq=5 ttl=49 time=1779 ms
64 bytes from 166.111.8.238: icmp_seq=6 ttl=49 time=789 ms
64 bytes from 166.111.8.238: icmp_seq=7 ttl=49 time=1039 ms
64 bytes from 166.111.8.238: icmp_seq=8 ttl=49 time=759 ms
64 bytes from 166.111.8.238: icmp_seq=9 ttl=49 time=769 ms
root@mfx /]# ping 202.103.225.68
ping 202.103.225.68 （202.103.225.68) 56（84) bytes of data.
--- 202.103.225.68 ping statistics ---
25 packets transmitted, 0 received, 100% packet loss, time 24012ms
[root@mfx /]# ping 202.103.225.68
ping 202.103.225.68 （202.103.225.68) 56（84) bytes of data.
--- 202.103.225.68 ping statistics ---
21 packets transmitted, 0 received, 100% packet loss, time 20014ms
从上面的 结果可以看出,有些能ping 通,可是大部分是ping 不通的 .
帮助阿,大虾们,有dns地址 却解析不了 该如何解决啊, |
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