Linux SSH服务器实战

查看SSH是否安装 rpm -qa | grep ssh 没有安装操作 yum install openssh-server 启动服务 systemctl start sshd 开机自启 systemctl enable sshd 使用SSH远程管理 [root@localhost ~]# ssh root@192.168.219.132 //账户名@IP地址 The authenticity of host '192.168.219.132 (192.168.219.132)' can't be established. ECDSA key fingerprint is