編輯
vi /etc/sysconfig/network-scripts/ifcfg-xxx
DEVICE=eth0
HWADDR=00:0C:29:F5:1D:6A
TYPE=Ethernet
UUID=8f49ebc2-5b1b-4135-863b-6acb0c84453f
ONBOOT=yes
NM_CONTROLLED=yes
BOOTPROTO=static #設置為靜態
IPADDR=192.168.179.13 #ip
NETMASK=255.255.255.0
GATEWAY=192.168.179.2#網關
DNS1=192.168.179.2 #配置網關連接外網
#source /etc/sysconfig/network-scripts/ifcfg-xxx
service network restart #重新啟動