ftp.ntua.gr:/debian/dists/stretch/main/installer-mips64el/20170615/images/loongson-3/netboot/?C=S&O=D 
Icon  Name                                                                      Last modified      Size  
[DIR] Parent Directory                                                                               -   
[   ] initrd.gz                                                                 15-Jun-2017 11:34   22M  
[   ] vmlinux-4.9.0-3-loongson-3                                                15-Jun-2017 11:34   13M  
[   ] boot.cfg                                                                  15-Jun-2017 11:34  128
Apache/2.2 Server at debian.noc.ntua.gr Port 80