ftp.ntua.gr:/debian/dists/unstable/main/installer-i386/20190623/images/cdrom/?C=M&O=D 
Icon  Name                                                        Last modified      Size  
[DIR] Parent Directory                                                                 -   
[DIR] xen/                                                        23-Jun-2019 22:53    -   
[   ] vmlinuz                                                     23-Jun-2019 22:53  3.9M  
[   ] initrd.gz                                                   23-Jun-2019 22:53   16M  
[DIR] gtk/                                                        23-Jun-2019 22:53    -   
[   ] debian-cd_info.tar.gz                                       23-Jun-2019 22:53  2.1M
Apache/2.2 Server at debian.noc.ntua.gr Port 80