ftp.ntua.gr:/ubuntu/dists/xenial-updates/main/installer-amd64/20101020ubuntu451.28/images/netboot/xen/?C=M&O=A 
Icon  Name                                             Last modified      Size  Description
[DIR] Parent Directory                                                      -   
[   ] initrd.gz                                        21-Feb-2019 15:49   49M  
[   ] vmlinuz                                          21-Feb-2019 15:49  6.9M  
[TXT] xm-debian.cfg                                    21-Feb-2019 15:49  9.6K
Apache/2.2 Server at ftp.ntua.gr Port 80