ftp.ntua.gr:/debian/dists/Debian12.5/main/installer-arm64/20210731/images/netboot/?C=S&O=D 
Icon  Name                                                           Last modified      Size  
[DIR] Parent Directory                                                                    -   
[   ] mini.iso                                                       31-Jul-2021 07:20   82M  
[   ] netboot.tar.gz                                                 31-Jul-2021 07:20   38M  
[DIR] gtk/                                                           31-Jul-2021 07:20    -   
[DIR] debian-installer/                                              31-Jul-2021 07:20    -   
[DIR] SD-card-images/                                                31-Jul-2021 07:20    -
Apache/2.2 Server at debian.noc.ntua.gr Port 80