ftp.ntua.gr:/debian/dists/stable/main/installer-amd64/20230515/images/netboot/debian-installer/amd64/?C=N&O=D 
Icon  Name                                                                                Last modified      Size  
[DIR] Parent Directory                                                                                         -   
[DIR] pxelinux.cfg/                                                                       15-May-2023 06:33    -   
[   ] pxelinux.0                                                                          15-May-2023 06:33   41K  
[   ] linux                                                                               15-May-2023 06:33  7.6M  
[   ] initrd.gz                                                                           15-May-2023 06:33   39M  
[   ] grubx64.efi                                                                         15-May-2023 06:33  3.7M  
[DIR] grub/                                                                               15-May-2023 06:33    -   
[   ] bootnetx64.efi                                                                      15-May-2023 06:33  927K  
[DIR] boot-screens/                                                                       15-May-2023 06:33    -
Apache/2.2 Server at debian.noc.ntua.gr Port 80