centos7配置

1.防火墙配置:

启动: systemctl start firewalld
关闭: systemctl stop firewalld
查看状态: systemctl status firewalld 
开机禁用  : systemctl disable firewalld
开机启用  : systemctl enable firewalld
 
2.配置Telnet服务
 
  安装xinetd、Telnet 、telnet-server
  配置开机启动:
     systemctl enable xinetd-service 
     systemctl enable telnet.socket 
 开启服务:
  systemctl start telnet.socket
       systemctl start xinetd
 
3.配置FTP:
  安装vsftpd
  yum install vsftpd
  systemctl restart vsftpd.service
  systemctl enable vsftpd.service
  systemctl stop vsftpd.service
  systemctl status vsftpd.service
        注意:(ftp 登录上去要关闭pasv 模式,使用port模式)命令->passive
 
 
 
 
 
 
 
 
 
 
 
 
 
 
posted @ 2019-01-17 00:50  ForMeDream  阅读(118)  评论(0编辑  收藏  举报