ubuntu server 修改静态IP和DNS

ubuntu server 修改静态IP和DNS

1. 配置静态IP

    #vim /etc/network/interfaces
    #auto lo
    #iface lo inet loopback
    #auto eth0
    #iface eth0 inet dhcp
    #以上是默认使用DHCP分配的IP，修改如下
    auto lo
    iface lo inet loopback
    #让网卡开机自动挂载
    auto eth0

    iface eth0 inet static
    address 10.32.0.150
    netmask 255.255.255.0
    gateway 10.32.0.1

1. 配置DNS

# vim /etc/resolv.conf
# Dynamic resolv.conf(5) file for glibc resolver(3) generated by resolvconf(8)
#     DO NOT EDIT THIS FILE BY HAND -- YOUR CHANGES WILL BE OVERWR
nameserver 10.32.0.20
nameserver 219.141.140.10