ubuntu 设置固定IP

首先设置IP

      sudo gedit /etc/network/interface

将其内容删除 加上一下内容

       auto lo

       iface lo inet loopback

 

       auto eth0

       iface eth0 inet static

       address 192.168.0.168

       netmask 255.255.255.0

       network 192.168.0.0

       broadcast 192.168.0.255

       gateway 192.168.0.1

保存 然后修改DNS

       sudo gedit /etc/resolv.conf

将内容修改为 nameserver 202.103.24.68

保存 重启网络连接

       sudo /etc/init.d/networking stop

       sudo /etc/init.d/networking start