ftp.ntua.gr:/debian/dists/unstable/main/installer-arm64/20210606/images/netboot/ 
Icon  Name                                                         Last modified      Size  
[DIR] Parent Directory                                                                  -   
[DIR] SD-card-images/                                              06-Jun-2021 14:48    -   
[DIR] debian-installer/                                            06-Jun-2021 14:48    -   
[DIR] gtk/                                                         06-Jun-2021 14:48    -   
[   ] mini.iso                                                     06-Jun-2021 14:48   82M  
[   ] netboot.tar.gz                                               06-Jun-2021 14:48   38M
Apache/2.2 Server at ftp.grnet.gr Port 80