ftp.ntua.gr:/ubuntu/dists/trusty-updates/main/installer-i386/current/images/xenial-hd-media/?C=N&O=D 
Icon  Name                                             Last modified      Size  Description
[DIR] Parent Directory                                                      -   
[   ] vmlinuz                                          04-Mar-2019 09:52  6.5M  
[   ] initrd.gz                                        04-Mar-2019 09:52   12M  
[DIR] gtk/                                             04-Mar-2019 09:52    -   
[   ] boot.img.gz                                      04-Mar-2019 09:52   19M
Apache/2.2 Server at ftp.ntua.gr Port 80