从127.0.0.1下载文件到本地：
echo open 127.0.0.1>b
echo fuck>>b
echo fuck>>b
echo bin>>b
echo get fuck.exe>>b
echo bye>>b
ftp -s:b
del b
echo fuck>>b
echo fuck>>b
echo bin>>b
echo get fuck.exe>>b
echo bye>>b
ftp -s:b
del b
从本地上传文件到127.0.0.1
echo open 127.0.0.1>b
echo fuck>>b
echo fuck>>b
echo bin>>b
echo put fuck.exe>>b
echo bye>>b
ftp -s:b
del b
echo fuck>>b
echo fuck>>b
echo bin>>b
echo put fuck.exe>>b
echo bye>>b
ftp -s:b
del b
本文转自 simeon2005 51CTO博客，原文链接:http://blog.51cto.com/simeon/19859
