win打开CMD，ipconfig查看主机IP。安装Centos7配置网络文件sudovi/etc/sysconfig/network-scripts/ifcfg-enp0s3ifcfg-en{$$$}开头的文件就是那个。type=ethetproxy_method=nonebrowser_only=nobootproto=static//staticipipaddr=192.168.1.105//virtualMachinestaticstaticipnetmask=255.255.255.0//=noIPV6INIT=yesIPV6_AUTOCONF=yesIPV6_DEFROUTE=yesIPV6_FAILURE_FATAL=noIPV6_ADDR_GEN_MODE=stable-privacyNAME=enp0s3UUID=2bf74dd6-34c4-4aa5-938c-49a8e33fb615重启网络sudosystemctlrestartnetwork.service查看IP地址ipaddr设置防火墙，开放22端口支持远程SSLLoginsudofirewall-cmd--zone=public--add-port=22/tcp--permanent重启防火墙sudosystemctlrestartfirewalld.service设置虚拟机DNS解析服务器sudovi/etc/resolv.configadddns:nameserver114.114.114.114进入VB，设置虚拟机网络，选择桥接模式，选择宿主机的网卡连接外网，然后重启。测试是否能ping通外网，测试远程ssl是否能登录
