ftp.ntua.gr:/ubuntu/dists/precise-proposed/main/installer-amd64/current/images/netboot/ubuntu-installer/amd64/?C=S&O=D 
Icon  Name                                             Last modified      Size  Description
[DIR] Parent Directory                                                      -   
[   ] initrd.gz                                        17-Jul-2015 19:30   17M  
[   ] linux                                            17-Jul-2015 19:30  4.8M  
[   ] pxelinux.0                                       17-Jul-2015 19:30   26K  
[DIR] pxelinux.cfg/                                    17-Jul-2015 19:30    -   
[DIR] boot-screens/                                    17-Jul-2015 19:30    -
Apache/2.2 Server at ftp.ntua.gr Port 80