ftp.ntua.gr:/ubuntu/dists/bionic-proposed/main/installer-amd64/20101020ubuntu543.16/images/netboot/ubuntu-installer/amd64/ 
Icon  Name                                             Last modified      Size  Description
[DIR] Parent Directory                                                      -   
[DIR] boot-screens/                                    31-Jul-2020 12:18    -   
[   ] initrd.gz                                        31-Jul-2020 12:18   56M  
[   ] linux                                            31-Jul-2020 12:18  8.0M  
[   ] pxelinux.0                                       31-Jul-2020 12:18   41K  
[DIR] pxelinux.cfg/                                    31-Jul-2020 12:18    -
Apache/2.2 Server at ftp.ntua.gr Port 80