配置文件存放于:/etc/network/interfaces
多网卡、多IP 配置文件存放于:/etc/network/interfaces
auto lo iface lo inet loopback auto eth0 iface eth0 inet static address 192.168.0.11 netmask 255.255.255.0 gateway 192.168.0.1
auto eth1 iface eth1 inet static address 192.168.1.11 netmask 255.255.255.0 gateway 192.168.1.1
单网卡、多IP auto lo iface lo inet loopback auto eth0 iface eth0 inet static address 192.168.0.11 netmask 255.255.255.0 gateway 192.168.0.1
auto eth0:1 iface eth0:1 inet static address 192.168.1.11 netmask 255.255.255.0 gateway 192.168.1.1
备注: 广播 broadcast 默认不填,如有特殊需求自行添加。 DNS信息在 /etc/resolv.conf 中添加。