ftp.ntua.gr:/debian/dists/sid/main/installer-armel/20190410/images/kirkwood/netboot/?C=M&O=A 
Icon  Name                                                             Last modified      Size  
[DIR] Parent Directory                                                                      -   
[   ] initrd.gz                                                        10-Apr-2019 21:55   12M  
[DIR] marvell/                                                         10-Apr-2019 21:55    -   
[DIR] seagate/                                                         10-Apr-2019 21:55    -   
[   ] vmlinuz-4.19.0-4-marvell                                         10-Apr-2019 21:55  1.9M
Apache/2.2 Server at ftp.grnet.gr Port 80