ftp.ntua.gr:/debian/dists/oldoldoldstable/main/installer-amd64/20150422/images/netboot/?C=S&O=D 
Icon  Name                                                                Last modified      Size  
[DIR] Parent Directory                                                                         -   
[   ] mini.iso                                                            23-Apr-2015 07:21   28M  
[   ] netboot.tar.gz                                                      23-Apr-2015 07:21   18M  
[   ] pxelinux.0                                                          24-Mar-2015 12:10   42K  
[DIR] xen/                                                                24-Mar-2019 14:33    -   
[DIR] pxelinux.cfg/                                                       23-Apr-2015 01:11    -   
[DIR] gtk/                                                                24-Mar-2019 14:33    -   
[DIR] debian-installer/                                                   23-Apr-2015 01:11    -
Apache/2.2 Server at debian.noc.ntua.gr Port 80