ftp.ntua.gr:/debian/dists/jessie/main/installer-armhf/20150422+deb8u5/images/u-boot/BeagleBoneBlack/?C=S&O=D 
Icon  Name                                                                     Last modified      Size  
[DIR] Parent Directory                                                                              -   
[   ] BeagleBoneBlack.sdcard.img.gz                                            19-Jun-2018 12:19  229K  
[   ] u-boot.img.gz                                                            19-Jun-2018 12:19  183K  
[   ] MLO.gz                                                                   19-Jun-2018 12:19   44K
Apache/2.2 Server at debian.noc.ntua.gr Port 80