ftp.ntua.gr:/debian/dists/oldoldstable/main/installer-arm64/20190702/images/netboot/?C=N&O=A 
Icon  Name                                                             Last modified      Size  
[DIR] Parent Directory                                                                      -   
[DIR] SD-card-images/                                                  02-Jul-2019 01:39    -   
[DIR] debian-installer/                                                02-Jul-2019 01:39    -   
[   ] mini.iso                                                         02-Jul-2019 01:39   49M  
[   ] netboot.tar.gz                                                   02-Jul-2019 01:39   34M
Apache/2.2 Server at ftp.ntua.gr Port 80