ftp.ntua.gr:/debian/dists/bullseye/main/installer-arm64/20210731+deb11u3/images/device-tree/cavium/?C=N&O=A 
Icon  Name                                                                             Last modified      Size  
[DIR] Parent Directory                                                                                      -   
[   ] thunder-88xx.dtb                                                                 22-Mar-2022 19:37  6.4K  
[   ] thunder2-99xx.dtb                                                                22-Mar-2022 19:37  2.6K
Apache/2.2 Server at debian.noc.ntua.gr Port 80