ftp.ntua.gr:/debian/dists/sid/main/installer-mipsel/20201202/images/loongson-3/netboot/?C=S&O=D 
Icon  Name                                                                Last modified      Size  
[DIR] Parent Directory                                                                         -   
[   ] initrd.gz                                                           02-Dec-2020 15:30   26M  
[   ] vmlinuz-5.9.0-4-loongson-3                                          02-Dec-2020 15:30  4.0M  
[   ] boot.cfg                                                            02-Dec-2020 15:30  128
Apache/2.2 Server at debian.noc.ntua.gr Port 80