ftp.ntua.gr:/debian/dists/Debian8.11/main/installer-armhf/20150422+deb8u5/images/network-console/?C=M&O=A 
Icon  Name                                                                  Last modified      Size  
[DIR] Parent Directory                                                                           -   
[   ] vmlinuz                                                               19-Jun-2018 12:19  3.0M  
[   ] initrd.gz                                                             19-Jun-2018 12:19   11M
Apache/2.2 Server at ftp.grnet.gr Port 80