1、安装vsfdp
$ yum -y install vsftpd
2、关闭防火墙
$ systemctl stop firewalld.service
3、将本机目录下的wget安装文件上传至虚拟机
$ scp wget-1.14-18.el7_6.1.x86_64.rpm root@192.168.198.6:~
4、安装wget
$ rpm -ivh wget-1.14-18.el7_6.1.x86_64.rpm