ftp.ntua.gr:/debian/dists/stable/main/installer-amd64/20210731/images/netboot/?C=S&O=A 
Icon  Name                                                       Last modified      Size  
[DIR] Parent Directory                                                                -   
[DIR] debian-installer/                                          31-Jul-2021 07:20    -   
[DIR] gtk/                                                       31-Jul-2021 07:20    -   
[DIR] pxelinux.cfg/                                              31-Jul-2021 07:20    -   
[DIR] xen/                                                       31-Jul-2021 07:20    -   
[   ] pxelinux.0                                                 31-Jul-2021 07:20   41K  
[   ] netboot.tar.gz                                             31-Jul-2021 07:20   37M  
[   ] mini.iso                                                   31-Jul-2021 07:20   48M
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