ftp.ntua.gr:/debian/dists/buster/main/installer-armhf/current/images/netboot/?C=M&O=D 
Icon  Name                                                      Last modified      Size  
[DIR] Parent Directory                                                               -   
[   ] vmlinuz                                                   07-Sep-2022 01:57  4.0M  
[   ] tftpboot.scr                                              07-Sep-2022 01:57  796   
[   ] netboot.tar.gz                                            07-Sep-2022 01:57   29M  
[   ] mini.iso                                                  07-Sep-2022 01:57   29M  
[   ] initrd.gz                                                 07-Sep-2022 01:57   22M  
[DIR] gtk/                                                      07-Sep-2022 01:57    -   
[   ] 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