ftp.ntua.gr:/debian/dists/buster/main/installer-armhf/current/images/hd-media/?C=N&O=D 
Icon  Name                                                      Last modified      Size  
[DIR] Parent Directory                                                               -   
[   ] vmlinuz                                                   07-Sep-2022 01:57  4.0M  
[   ] initrd.gz                                                 07-Sep-2022 01:57   16M  
[   ] hd-media.tar.gz                                           07-Sep-2022 01:57   23M  
[   ] boot.scr                                                  07-Sep-2022 01:57  1.5K  
[DIR] SD-card-images/                                           07-Sep-2022 01:57    -
Apache/2.2 Server at debian.noc.ntua.gr Port 80