 and then test it). Then use this command to
mark file as successfully uploaded (e.g. when you are moving the file, the source file
will be deleted only after your confirmation).

<p>Note: this can happen only if the FTP client sends a whole file over a data connection
to the FTP server and the FTP server does not confirm receiving of the file and the FTP client
is not able to test target file size (if ASCII transfer mode is used, or if file size in bytes
is not supported on the FTP server).
</p>
</dd>

<dt