1. 安装
1 sudo apt-get install tftp-hpa tftpd-hpa -qq -y
2.配置
编辑文件:
1 sudo gedit /etc/default/tftpd-hpa
修改内容：
1 # /etc/default/tftpd-hpa 2 TFTP_USERNAME="tftp" 3 TFTP_DIRECTORY="/tftpboot" #自定义目录 4 TFTP_ADDRESS="0.0.0.0:69" 5 TFTP_OPTIONS="--secure"
3.创建目录并修改权限
1 sudo mkdir /tftpboot 2 sudo touch /tftpboot/MYTESTFILE 3 sudo chown -R tftp /tftpboot 4 sudo chmod -R 755 /tftpboot
4. 测试
sudo service tftp restart sudo tftp localhost get MYTESTFILE
---------------------------------------------------------------------------------------------------
Summary: 1. FTP is a user-based password network protocol used to transfer data across a network; TFTP is a network protocol that does not have any authentication processes. 2. FTP may be accessed anonymously, but the amount of information transferred is limited; TFTP has no encryption process in place, and can only successfully transfer files that are not larger than one terabyte.