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ubuntu 14 网络配置

2015-12-04 23:52 459 查看
# 根据网上资料整理

 

  # anything the matter, please contact: asksamuel@sina.com

  目录

  方式1:网卡通过DHCP自动获取IP地址

  方式2:网卡静态分配IP地址

  方式1:网卡通过DHCP自动获取IP地址

  $ sudo gedit /etc/network/interfaces

  # 修改文件/etc/network/interfaces如下文

  #-------------------------------------------------------------------------------

  # This file describes the network interfaces available on your system

  # and how to activate them. For more information, see interfaces(5).

  #

  # The loopback network interface(配置环回口)

  auto lo # 开机自动激lo接口

  iface lo inet loopback # 配置lo接口为环回口

  # The primary network interface (配置主网络接口)

  auto eth0 #开机自动激活eth0接口

  iface eth0 inet dhcp #配置eth0接口为DHCP自动获取

  #-------------------------------------------------------------------------------

  $ sudo /etc/init.d/networking restart # 重启网络

  方式2:网卡静态分配IP地址

  $ sudo gedit /etc/network/interfaces

  # 修改文件/etc/network/interfaces如下文

  #-------------------------------------------------------------------------------

  # This file describes the network interfaces available on your system

  # and how to activate them. For more information, see interfaces(5).

  #

  # The loopback network interface(配置环回口)

  auto lo # 开机自动激lo接口

  iface lo inet loopback # 配置lo接口为环回口

  # The primary network interface (配置主网络接口)

  auto eth0 #开机自动激活eth0接口

  iface eth0 inet static #配置eth0接口为静态设置IP地址

  address 10.16.3.99

  netmask 255.255.255.0

  network 10.16.3.0

  broadcast 10.16.3.255

  gateway 10.16.3.1

  ####################################################

  ## dns-* options are implemented by the resolvconf package, if installed(DNS设置)

  #dns-nameservers 61.153.177.196 61.153.177.197

  #dns-search fireteam.org

  ####################################################

  #sudo gedit /etc/resolv.conf //配置这个文件,重启后会消失,可以将DNS server写到/etc/resolvconf/resolv.conf.d/base文件

  ##设置DNS server(可以设置多个)

  #nameserver 192.168.1.1

  ####################################################

  #-------------------------------------------------------------------------------

  $ sudo /etc/init.d/networking restart # 重启网络

//两个文件:/etc/network/interfaces 、 /etc/resolvconf/resolv.conf.d/base
要同时配置
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