ftp.ntua.gr:/debian/dists/bullseye/main/installer-armel/20210731+deb11u8/images/orion5x/?C=N&O=A 
Icon  Name                                                                 Last modified      Size  
[DIR] Parent Directory                                                                          -   
[DIR] device-tree/                                                         24-Apr-2023 02:12    -   
[DIR] netboot/                                                             24-Apr-2023 02:12    -   
[DIR] network-console/                                                     24-Apr-2023 02:12    -
Apache/2.2 Server at debian.noc.ntua.gr Port 80