Centos7 配置静态IP

cd /etc/sysconfig/network-scripts/
#enp0s31f6为网卡
vim ifcfg-enp0s31f6
#ifcfg-enp0s31f6内容如下：
TYPE=Ethernet
PROXY_METHOD=none
BROWSER_ONLY=no
BOOTPROTO=static
DEFROUTE=yes
IPV4_FAILURE_FATAL=no
IPV6INIT=yes
IPV6_AUTOCONF=yes
IPV6_DEFROUTE=yes
IPV6_FAILURE_FATAL=no
IPV6_ADDR_GEN_MODE=stable-privacy
NAME=enp0s31f6
UUID=44e43db3-c334-4d10-89a7-f199d51c942f
DEVICE=enp0s31f6
ONBOOT=yes
IPADDR=192.168.1.7
GATEWAY=192.168.1.1
NETMASK=255.255.255.0
DBS1=114.114.114.114
#重启网络
systemctl restart network
#测试
ping www.baidu.com