1.配置主机网络

2.配置虚拟机网络

 

3.配置 etc/sysconfig/network-scripts/ifcfg-ens33

 

4.重启linux网络

Systemctl restart network.service

5.如果 网络仍然不可用 则配置 etc/resolv.conf

nameserver 202.106.0.20

nameserver 8.8.8.8