FTP
EPSV
RETR
Range
# Server-side
456789abcdef
456789abcdef
64
# Client-side
ftp
FTP retrieve a byte-range relative to end of file
-r -12 ftp://%HOSTIP:%FTPPORT/1057
# Verify data after the test has been "shot"
USER anonymous
PASS ftp@example.com
PWD
EPSV
TYPE I
SIZE 1057
REST 52
RETR 1057
ABOR
QUIT