Ubuntu网卡配置
Ubuntu14网卡配置
网卡:/etc/network/interfaces
iface eth0 inet static 手动获取ip address 静态IP地址 netmask 255.255.255.0 子网掩码 gateway 默认网关 dns-nameservers DNS1 DNS2
配置双网卡或者多网卡
auto eth0 iface eth0 inet static address 175.102.19.11 netmask 255.255.255.0 network 175.102.19.0 broadcast 175.102.19.255 gateway 175.102.19.254 auto eth1 第二张网卡 iface eth1 inet static address 192.168.1.100 netmask 255.255.255.0
启动第二张网卡:ifup eth1
关闭第二张网卡:ifdown eth1