ftp.ntua.gr:/debian/dists/sid/main/installer-armhf/20201202/images/cdrom/?C=S&O=D 
Icon  Name                                                    Last modified      Size  
[DIR] Parent Directory                                                             -   
[   ] initrd.gz                                               02-Dec-2020 15:30   12M  
[   ] debian-cd_info.tar.gz                                   02-Dec-2020 15:30  5.1M  
[   ] vmlinuz                                                 02-Dec-2020 15:30  4.6M
Apache/2.2 Server at debian.noc.ntua.gr Port 80