1、sudo gedit /etc/network/interfaces加入以下代码auto eth0iface eth0 inet staticaddress 192.168.1.1 #静态ipgateway 192.168.3.1 #网关netmask 255.255.255.0 #子网掩码2、sudo gedit /etc/resolv.conf指定DNS服务器nameserver 192.168.3.23、sudo /etc/init.d/networking restart重启网络服务