ftp.ntua.gr:/debian/dists/buster/main/installer-armel/20190702+deb10u10/images/kirkwood/network-console/qnap/ts-21x/ 
Icon  Name                                                                                              Last modified      Size  
[DIR] Parent Directory                                                                                                       -   
[TXT] flash-debian                                                                                      16-Jun-2021 22:17  4.2K  
[   ] initrd                                                                                            16-Jun-2021 22:17  9.0M  
[   ] kernel-6281                                                                                       16-Jun-2021 22:17  2.0M  
[   ] kernel-6282                                                                                       16-Jun-2021 22:17  2.0M  
[   ] model                                                                                             16-Jun-2021 22:17   14
Apache/2.2 Server at ftp.ntua.gr Port 80