##从服务器下载文件至本地 

C:\Users\>scp -r author@192.168.208.3:/home/author/data/sample.txt C:\Users\Desktop\ 

 

##从本地上传文件至服务器 

C:\Users\>scp -r C:\Users\Desktop\sample.txt author@192.168.208.3:/home/author/data/