I have the LT8240MHD DVR and I've tried setting up a FTP transfer of JPG images to a Linux FTP server which is on the same LAN.  I've tried following the FTP setup instructions in the manual but nothing seems to work for me.

I have verified that the connection between the DVR and the FTP server has been established by testing the connection.  DVR responds with FTP Test Connect Successful.

I am trying to upload JPG images from all eight cameras to my FTP server.  All the images should be uploaded every three or four seconds.

So far none of the FTP configuration modifiecations has worked for me.  Apparently, I'm not doing something right somewhere in the process.  Thus, any assistance would be greatly appreciated.