ftp.ntua.gr:/ubuntu/dists/bionic/main/installer-amd64/current/images/netboot/pxelinux.cfg/?C=M&O=D 
Icon  Name                                             Last modified      Size  Description
[DIR] Parent Directory                                                      -   
[TXT] default                                          26-Apr-2018 00:23  265
Apache/2.2 Server at ftp.ntua.gr Port 80