ftp.ntua.gr:/debian/dists/stable-proposed-updates/main/installer-amd64/current/images/netboot/xen/?C=N&O=D 
Icon  Name                                                                               Last modified      Size  
[DIR] Parent Directory                                                                                        -   
[   ] vmlinuz                                                                            17-Sep-2022 22:54  7.3M  
[   ] initrd.gz                                                                          17-Sep-2022 22:54   78M  
[TXT] debian.cfg                                                                         17-Sep-2022 22:54  6.1K
Apache/2.2 Server at ftp.grnet.gr Port 80