Ubuntu14.04 可以连接wifi 但是打不开网页

[gaosida]

之前是win7 后来直接覆盖了 之前也可以正常上网 现在必须插线才可以

发过帖子 但总是没法回复 不知道什么问题 只能从发一帖

sida@WhiteCat:~$ ping -c 3 192.157.242.155
PING 192.157.242.155 (192.157.242.155) 56(84) bytes of data.
From 192.168.0.107 icmp_seq=1 Destination Host Unreachable
From 192.168.0.107 icmp_seq=2 Destination Host Unreachable
From 192.168.0.107 icmp_seq=3 Destination Host Unreachable

--- 192.157.242.155 ping statistics ---
3 packets transmitted, 0 received, +3 errors, 100% packet loss, time 2015ms
pipe 3
sida@WhiteCat:~$ ping -c 3 forum.ubuntu.org.cn
ping: unknown host forum.ubuntu.org.c


sida@WhiteCat:~$ ifconfig
eth0 Link encap:Ethernet HWaddr ec:9a:74:43:d0:e5
UP BROADCAST MULTICAST MTU:1500 Metric:1
RX packets:0 errors:0 dropped:0 overruns:0 frame:0
TX packets:0 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 txqueuelen:1000
RX bytes:0 (0.0 B) TX bytes:0 (0.0 B)

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:65536 Metric:1
RX packets:1184 errors:0 dropped:0 overruns:0 frame:0
TX packets:1184 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 txqueuelen:0
RX bytes:87586 (87.5 KB) TX bytes:87586 (87.5 KB)

wlan0 Link encap:Ethernet HWaddr e4:d5:3d:78:b6:2f
inet addr:192.168.0.108 Bcast:192.168.0.255 Mask:255.255.255.0
inet6 addr: fe80::e6d5:3dff:fe78:b62f/64 Scope:Link
UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1
RX packets:711 errors:0 dropped:0 overruns:0 frame:127212
TX packets:707 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 txqueuelen:1000
RX bytes:79848 (79.8 KB) TX bytes:78052 (78.0 KB)
Interrupt:16

[oneleaf]

route 贴出来看看？

[poloshiao]

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