Linux开胃菜，静态网络设置

VirtualBox静态IP设置
vim /etc/network/interfaces

修改配置
#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
iface eth0 inet dhcp

auto eth1
iface eth1 inet static
#本机当前ip地址,通过Step2中ifconfig查询出来的即可
address 192.168.56.11
netmask 255.255.255.0

让网络生效
ifdown eth0
ifup eth0