centos7.5设置静态ip

1.vi /etc/sysconfig/network-scripts/ifcfg-ens33

2.将如下内容粘贴进去

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="ens33"
UUID="a8f0def7-cd82-4e97-9615-fc4001fd2282"
DEVICE="ens33"
IPADDR=192.168.148.133
GATEWAY=192.168.148.2NETMASK=255.255.255.0
DNS1=8.8.8.8
DNS2=8.8.4.4
ONBOOT="yes"

修改ip即可

IPADDR=192.168.148.133
GATEWAY=192.168.148.2

3.重启网络

service network start

4.ping百度 ping www.baidu.com

64 bytes from 220.181.57.216 (220.181.57.216): icmp_seq=1 ttl=128 time=81.1 ms
64 bytes from 220.181.57.216 (220.181.57.216): icmp_seq=2 ttl=128 time=104 ms
64 bytes from 220.181.57.216 (220.181.57.216): icmp_seq=3 ttl=128 time=20.4 ms
^[^A64 bytes from 220.181.57.216 (220.181.57.216): icmp_seq=4 ttl=128 time=9.09