ftp.ntua.gr:/ubuntu/dists/focal-proposed/main/installer-amd64/20101020ubuntu614.1/legacy-images/netboot/ubuntu-installer/amd64/ 
Icon  Name                                             Last modified      Size  Description
[DIR] Parent Directory                                                      -   
[DIR] boot-screens/                                    30-Jul-2020 00:03    -   
[   ] initrd.gz                                        30-Jul-2020 00:03   49M  
[   ] linux                                            30-Jul-2020 00:03   11M  
[   ] pxelinux.0                                       30-Jul-2020 00:03   42K  
[DIR] pxelinux.cfg/                                    30-Jul-2020 00:03    -
Apache/2.2 Server at ftp.ntua.gr Port 80