drwxrwxr-x    2 ftp      ftp             5 Aug 20  2015 .
drwxrwxr-x   10 ftp      ftp            22 Feb 09  2016 ..
-rwxrwxr-x    1 ftp      ftp       2546159 May 21  2015 DEC-12-MRZA-D_DEMO12_Monitor_System_Technical_Reference_Manual_Apr70.pdf
-rwxrwxr-x    1 ftp      ftp       2564146 Aug 03  2015 DEC-12-UDEMA-A-D_DEMO12_Users_Guide_Feb73.pdf
-rwxrwxr-x    1 ftp      ftp       2295816 May 21  2015 DEC-12-UXZB-D_DEMO12_Users_Guide_Jun70.pdf