centos7 静态ip和自动获取ip

1、静态

TYPE=Ethernet
PROXY_METHOD=none
BROWSER_ONLY=no
BOOTPROTO=none
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=ens33
UUID=e145c280-b2ff-4a4f-ba79-088a17cab476
DEVICE=ens33
ONBOOT=yes
IPADDR=10.0.30.235
PREFIX=24
GATEWAY=10.0.30.254
DNS1=202.98.192.67

 

2、动态

TYPE=Ethernet
PROXY_METHOD=none
BROWSER_ONLY=no
BOOTPROTO=dhcp
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=ens33
UUID=e145c280-b2ff-4a4f-ba79-088a17cab476
DEVICE=ens33
ONBOOT=yes
DNS1=202.98.192.67