ubuntu8.10无法上网，高手大牛请进

[085188]

描述：显示连接，但是网页，QQ都上不了，利用网络工具可以ping baidu.com,ip,网关，但是在终端命令中ping www .tom.com，百度等显示如下：
wcts@ubuntu:~$ ping www.tom.com
PING web.cdn.tomcdn.com (59.64.114.2) 56(84) bytes of data.
64 bytes from 59.64.114.2: icmp_seq=1 ttl=246 time=3.10 ms
64 bytes from 59.64.114.2: icmp_seq=2 ttl=246 time=3.75 ms
64 bytes from 59.64.114.2: icmp_seq=3 ttl=246 time=1.48 ms
64 bytes from 59.64.114.2: icmp_seq=4 ttl=246 time=1.60 ms
64 bytes from 59.64.114.2: icmp_seq=5 ttl=246 time=1.69 ms
64 bytes from 59.64.114.2: icmp_seq=6 ttl=246 time=1.37 ms
64 bytes from 59.64.114.2: icmp_seq=7 ttl=246 time=1.61 ms
64 bytes from 59.64.114.2: icmp_seq=8 ttl=246 time=1.19 ms
64 bytes from 59.64.114.2: icmp_seq=9 ttl=246 time=1.86 ms
^C64 bytes from 59.64.114.2: icmp_seq=10 ttl=246 time=1.46 ms

--- web.cdn.tomcdn.com ping statistics ---
10 packets transmitted, 10 received, 0% packet loss, time 45160ms
rtt min/avg/max/mdev = 1.195/1.914/3.753/0.790 ms
但是ping www。baidu.com 无休无止的进行下去如下：
wcts@ubuntu:~$ ping www.baidu.com
PING www.a.shifen.com (119.75.213.32) 56(84) bytes of data.
64 bytes from 119.75.213.32: icmp_seq=1 ttl=55 time=1.61 ms
64 bytes from 119.75.213.32: icmp_seq=2 ttl=55 time=1.38 ms
64 bytes from 119.75.213.32: icmp_seq=3 ttl=55 time=1.29 ms
64 bytes from 119.75.213.32: icmp_seq=4 ttl=55 time=1.35 ms
64 bytes from 119.75.213.32: icmp_seq=5 ttl=55 time=1.36 ms
64 bytes from 119.75.213.32: icmp_seq=6 ttl=55 time=1.40 ms
64 bytes from 119.75.213.32: icmp_seq=7 ttl=55 time=1.42 ms
64 bytes from 119.75.213.32: icmp_seq=8 ttl=55 time=1.30 ms
64 bytes from 119.75.213.32: icmp_seq=9 ttl=55 time=1.29 ms
64 bytes from 119.75.213.32: icmp_seq=10 ttl=55 time=1.35 ms
64 bytes from 119.75.213.32: icmp_seq=11 ttl=55 time=1.52 ms
64 bytes from 119.75.213.32: icmp_seq=12 ttl=55 time=1.36 ms

终端中ping ip状况和ping www.baidu.com差不多

interfaces 内容如下：auto lo
iface lo inet loopback

终端种ifconfig之后的结果如下：
wcts@ubuntu:~$ ifconfig
eth0 Link encap:Ethernet HWaddr 00:1e:c9:78:e4:07
inet addr:59.64.184.236 Bcast:59.64.184.255 Mask:255.255.255.192
inet6 addr: 2001:da8:215:1104:21e:c9ff:fe78:e407/64 Scope:Global
inet6 addr: fe80::21e:c9ff:fe78:e407/64 Scope:Link
UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1
RX packets:2349 errors:0 dropped:0 overruns:0 frame:0
TX packets:428 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 txqueuelen:100
RX bytes:227415 (227.4 KB) TX bytes:42266 (42.2 KB)
Memory:fdfc0000-fdfe0000

lo Link encap:Local Loopback
inet addr:127.0.0.1 Mask:255.0.0.0
inet6 addr: ::1/128 Scope:Host
UP LOOPBACK RUNNING MTU:16436 Metric:1
RX packets:766 errors:0 dropped:0 overruns:0 frame:0
TX packets:766 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 txqueuelen:0
RX bytes:63913 (63.9 KB) TX bytes:63913 (63.9 KB)

[qiang_liu8183]

不是高手也不是大牛的路过～～～

[kayuk]

请神？？？

为什么都喜欢请高手来搞？

请一个有操作过的就行了嘛

[wanganpei]

我的也登不上去！后来发现是因为与别人用同一条网线被电信封网了！