ftp.ntua.gr:/debian/dists/sid/main/installer-i386/20210415/images/netboot/xen/?C=S&O=D 
Icon  Name                                                           Last modified      Size  
[DIR] Parent Directory                                                                    -   
[   ] initrd.gz                                                      15-Apr-2021 01:06   51M  
[   ] vmlinuz                                                        15-Apr-2021 01:06  4.8M  
[TXT] debian.cfg                                                     15-Apr-2021 01:06  6.1K
Apache/2.2 Server at ftp.grnet.gr Port 80