ftp.ntua.gr:/debian/dists/unstable/main/installer-i386/20190623/images/netboot/gtk/?C=N&O=D 
Icon  Name                                                                Last modified      Size  
[DIR] Parent Directory                                                                         -   
[DIR] pxelinux.cfg/                                                       23-Jun-2019 22:53    -   
[   ] pxelinux.0                                                          23-Jun-2019 22:53   41K  
[   ] netboot.tar.gz                                                      23-Jun-2019 22:53   57M  
[   ] mini.iso                                                            23-Jun-2019 22:53   68M  
[DIR] debian-installer/                                                   23-Jun-2019 22:53    -
Apache/2.2 Server at debian.noc.ntua.gr Port 80