Hi guys!!!
I have to do some java program where I have to write my own class for loging on the ftp server and sending some classes. I can't use some existing libraries like apache. I managed to log on server using username and password and now i need to receive some files. I have filezilla server on my computer and also my aplication is running on my computer so I don't need to go on internet for this. But when I try to receive file with command
retr /a.txt
server sends me message:
425 Can't open data connection.
Anybody have an idea what I should do?