ftp.ntua.gr:/debian/dists/sid/main/installer-armhf/20201202/images/u-boot/A20-Olimex-SOM-EVB/?C=M&O=A 
Icon  Name                                                           Last modified      Size  
[DIR] Parent Directory                                                                    -   
[   ] A20-Olimex-SOM-EVB.sdcard.img.gz                               02-Dec-2020 15:30  278K  
[   ] u-boot-sunxi-with-spl.bin.gz                                   02-Dec-2020 15:30  278K
Apache/2.2 Server at debian.noc.ntua.gr Port 80