Zmodem is a full-duplex file transfer protocol that supports fast data transfer rates and effective error detection. Zmodem is very user friendly, allowing either the sending or receiving party to initiate a file transfer. Zmodem supports multiple file ("batch") transfers, and allows the use of wildcards when specifying filenames. Zmodem also supports resuming most prior Zmodem file transfer attempts.

rz,sz是便是Linux/Unix同Windows进行ZModem文件传输的命令行工具


rz命令---上传文件到服务器端

即是接收文件(SecureCRT接收),SecureCRT就会弹出文件选择对话框,选好文件之后关闭对话框,文件就会上传到当前目录,如图:



sz命令---下载文件

sz file1 file2就是发文件到windows上(保存的目录是可以配置),配置的方法如下图:



PS:Linux上rz/sz这两个小工具安装lrzsz-x.x.xx.rpm即可