ftp.ntua.gr:/debian/dists/unstable/main/installer-i386/20190118/images/netboot/?C=S&O=A 
Icon  Name                                                        Last modified      Size  
[DIR] Parent Directory                                                                 -   
[DIR] debian-installer/                                           18-Jan-2019 22:43    -   
[DIR] gtk/                                                        18-Jan-2019 22:43    -   
[DIR] pxelinux.cfg/                                               18-Jan-2019 22:43    -   
[DIR] xen/                                                        18-Jan-2019 22:43    -   
[   ] pxelinux.0                                                  18-Jan-2019 22:43   41K  
[   ] netboot.tar.gz                                              18-Jan-2019 22:43   29M  
[   ] mini.iso                                                    18-Jan-2019 22:43   39M
Apache/2.2 Server at ftp.grnet.gr Port 80