一、修改配置文件/etc/network/interfaces
root@ubuntu:~# sudo gedit /etc/network/interfacesubuntu
添加如下內容:
auto eth0 #設置自動啓動eth0接口
iface eth0 inet static #配置靜態IP
address 192.168.11.88 #IP地址
netmask 255.255.255.0 #子網掩碼
gateway 192.168.11.1 #默認網關服務器
二、修改DNS
sudo gedit /etc/resolve.conf網絡
nameserver 127.0.0.1 #記得加上
nameserver 8.8.8.8 #當地dns服務器(用ipconfig /all 查看本地dns,第一個dns是默認的,共有2個dns)oop
注:#後面的註釋信息不要加進去。spa
三、重啓網絡,使配置生效
sudo /etc/init.d/networking restartrest
四、查看ip是否配置成功 root@ubuntu:~# ifconfig
eth0 Link encap:Ethernet HWaddr 00:0c:29:2d:89:40
inet addr:192.168.11.88 Bcast:192.168.11.255 Mask:255.255.255.0
inet6 addr: fe80::20c:29ff:fe2d:8940/64 Scope:Link
UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1
RX packets:223 errors:0 dropped:0 overruns:0 frame:0
TX packets:253 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 txqueuelen:1000
RX bytes:24219 (24.2 KB) TX bytes:22960 (22.9 KB)
Interrupt:19 Base address:0×2024server
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:48 errors:0 dropped:0 overruns:0 frame:0
TX packets:48 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 txqueuelen:0
RX bytes:3964 (3.9 KB) TX bytes:3964 (3.9 KB)dns
root@ubuntu:~#接口
注:紅字加粗「192.168.11.88」跟上面配置的ip同樣,表示ip配置成功。ip
若是網絡沒法啓動或不穩定,可嘗試以下操做:
gedit /etc/NetworkManager/NetworkManager.conf
managed=false設置成managed=true