ftp.ntua.gr:/debian/dists/stretch/main/installer-ppc64el/20170615/images/cdrom/?C=M&O=D 
Icon  Name                                                          Last modified      Size  
[DIR] Parent Directory                                                                   -   
[   ] vmlinux                                                       15-Jun-2017 11:34   16M  
[   ] initrd.gz                                                     15-Jun-2017 11:34   13M  
[   ] debian-cd_info.tar.gz                                         15-Jun-2017 11:34  129K
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