备份ifcfg-ens33

cp /etc/sysconfig/network-scripts/ifcfg-ens33 /etc/sysconfig/network-scripts/ifcfg-ens33.bak

修改ifcfg-ens33

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

修改为

TYPE=Ethernet BOOTPROTO=static IPV4_FAILURE_FATAL=no IPV6INIT=yes IPV6_AUTOCONF=yes IPV6_DEFROUTE=yes IPV6_FAILURE_FATAL=no IPV6_ADDR_GEN_MODE=stable-privacy NETMASK=255.255.255.0 IPADDR=192.168.180.100 GATEWAY=192.168.180.2 NAME=ens33 UUID=325c91bf-b02a-47a1-a940-8e42e52d4618 DEVICE=ens33 ONBOOT=yes PROXY_METHOD=none BROWSER_ONLY=no PREFIX=24 DNS1=114.114.114.114 DEFROUTE=yes

修改resolv.conf

vi /etc/resolv.conf

修改为

修改虚拟机设置

修改虚拟机的网卡IPV4的