ftp.ntua.gr:/debian/dists/oldoldstable/main/installer-armhf/20190702+deb10u10/images/u-boot/BeagleBoard-X15/?C=S&O=D 
Icon  Name                                                                             Last modified      Size  
[DIR] Parent Directory                                                                                      -   
[   ] BeagleBoard-X15.sdcard.img.gz                                                    16-Jun-2021 22:17  444K  
[   ] u-boot.img.gz                                                                    16-Jun-2021 22:17  376K  
[   ] MLO.gz                                                                           16-Jun-2021 22:17   67K
Apache/2.2 Server at debian.noc.ntua.gr Port 80