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刚装的GENTOO,虚拟机中用minicd安装的,连不上网络
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hellowcaco
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Joined: 30 Dec 2012
Posts: 4

PostPosted: Wed Jan 02, 2013 4:05 am    Post subject: 刚装的GENTOO,虚拟机中用minicd安装的,连不上网络 Reply with quote

[/u][/i][/url][/post]虚拟机安装gentoo完成,启动登录成功,但是gentoo却连不上网络了。
#ping
www.baidu.com
#Network is unreachable
网络如下
#ifconfig
eth0:flags=4163<UP,BROADCAST,RUNNING,MULTICAST> mtu 1500
inet 192.168.70.129 netmask 255.255.255.0 broadcast 192.168.1.255
inet6 fe80::20c:29ff:fe87:7d18 prefixlen 64 scopeid 0x20<link>
ether 00:0c:29:87:7d:18 txqueue len 1000 (Ethernet)
RX packets 30 butes 3885(3.7 KiB)
RX errors 0 dropped 0 overruns 0 fram 0
TX packets 35 bytes 2601(2.5 KiB)
TX errors 0 dropped 0 overruns 0 carrier 0 collisions 0
device interrupt 19 base 0x2000
lo: flags=73<UP,LOOPBACK,RUNNING> mtu 16436
inet 127.0.0.1 netmask 255.0.0.0
inet6 ::1 prefixlen 128 scopeid 0x10<host>
loop txqueuelen 0 (Local Loopback)
RX packets 0 byers 0(0.0B)
RX errors 0 dropped 0 overruns 0 frame 0
TX packets 0 bytes 0(0.0B)
TX errors 0 dropped 0 overruns 0 carrier 0 collisions 0
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xiao7john
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Joined: 27 Dec 2012
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PostPosted: Wed Jan 02, 2013 10:40 am    Post subject: Reply with quote

检查一下DNS信息,/etc/resolv.conf,如果没有或者无效,添加有效的DNS地址。
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hellowcaco
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PostPosted: Thu Jan 03, 2013 3:14 am    Post subject: Reply with quote

xiao7john wrote:
检查一下DNS信息,/etc/resolv.conf,如果没有或者无效,添加有效的DNS地址。

我看了如下
#cd /etc
#cat resolv.conf

#Generated by dhcpcd from eth0
#/etc/resolv.conf.head can replace this line
domain localdomain
nameserver 192.168.70.2
#/etc/resolv.conf.tail can replace this line

这里应该是正确的啊
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EricHsu
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Joined: 03 May 2004
Posts: 591
Location: Aragon Consulting Group, Beijing, China

PostPosted: Thu Jan 03, 2013 4:55 am    Post subject: Reply with quote

Hi hellowcaco,

你的电脑是以 DHCP 方式从路由器获得 IP 的吗?

Code:

inet 192.168.70.129 netmask 255.255.255.0 broadcast 192.168.1.255


这段看起来有点奇怪,不知你的网关是否设置正确?

用这个命令查看网关:

Code:

# route -n


然后试试能否 ping 通网关。

如果局域网内有其他机器,比如 Windows 的,进入其网络设置部分,比对下 IP 是否类似(如,都是 192.168.1.X)以及网关是否相同

Edit:
另外,我把你重复发的另外同一个帖子删除了 :)
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hellowcaco
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Joined: 30 Dec 2012
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PostPosted: Sun Jan 06, 2013 5:33 am    Post subject: Reply with quote

呵呵,发了2次的原因是因为网络不是很好,点了好几下,后面才知道发了2次,抱歉!
Gentoo已经被我给整坏了,我删除了一些系统必要的东西,出错了,所以,我得重新安装了 :cry: :cry: :cry: :cry: :cry:
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