Centos7 配置静态IP
修改/etc/sysconfig/network-scripts/ifcfg-xxx
- BOOTPROTO="static" #dhcp改为static
 - ONBOOT="yes" #开机启用本配置
 - IPADDR=192.168.7.106 #静态IP
 - GATEWAY=192.168.7.1 #默认网关
 - NETMASK=255.255.255.0 #子网掩码
 - DNS1=192.168.7.1 #DNS 配置
 
service network restart重启网络
修改/etc/sysconfig/network-scripts/ifcfg-xxx
service network restart重启网络