ftp.ntua.gr:/debian/dists/Debian9.13/main/installer-ppc64el/20170615/images/netboot/debian-installer/ppc64el/?C=S&O=D 
Icon  Name                                                                                      Last modified      Size  
[DIR] Parent Directory                                                                                               -   
[   ] initrd.gz                                                                                 15-Jun-2017 11:34   17M  
[   ] vmlinux                                                                                   15-Jun-2017 11:34   16M
Apache/2.2 Server at ftp.ntua.gr Port 80