1.安装tftp的服务端和客户端: sudo apt-get install tftpd-hpa ;安装tftp服务端 sudo apt-get install tftp-hpa ;安装tftp客户端 2.安装xinetd sudo apt-get install xinetd 3.安装完 xinetd应该会建立目录/etc/xinetd.d,在此目录中添加文件:tftpd sudo touch tftpd 4.sudo vim /etc/xinetd.d/tftp tftp中添加如下内容: service tftp { disable = no socket_type = dgram wait = no user = root protocol = udp server = /usr/sbin/in.tftpd server_args = -s /home/tftpd log_on_success = PID HOST DURATION log_on_failure = HOST } 5.在/home下建立tftpd目录,作为服务器的目录 sudo mkdir /home/tftpd 释放权限: sudo chmod 777 /home/tftpd 6.重启xinetd服务 sudo /etc/init.d/xinetd restart 7.重启tftpd服务 sudo /etc/init.d/tftpd-hpa restart