$ vi /etc/network/interfaces
# 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
auto lo
iface lo inet loopback
# The primary network interface
auto eth0
#dhcp自动获取ip模式
#iface eth0 inet dhcp
iface eth0 inet static
address 192.168.0.136
netmask 255.255.255.0
gateway 192.168.0.1
重启网络配置
$ /etc/init.d/networking restart