ftp.ntua.gr:/mirror/ubuntu/dists/precise/main/installer-amd64/current/images/netboot/?C=M&O=D 
Icon  Name                                             Last modified      Size  Description
[DIR] Parent Directory                                                      -   
[DIR] gtk/                                             23-Apr-2012 22:35    -   
[DIR] xen/                                             23-Apr-2012 22:35    -   
[DIR] ubuntu-installer/                                23-Apr-2012 22:35    -   
[DIR] pxelinux.cfg/                                    23-Apr-2012 22:35    -   
[   ] pxelinux.0                                       23-Apr-2012 22:35   26K  
[   ] netboot.tar.gz                                   23-Apr-2012 22:35   21M  
[   ] mini.iso                                         23-Apr-2012 22:35   30M  
[   ] boot.img.gz                                      23-Apr-2012 22:35   21M
Apache/2.2 Server at ftp.ntua.gr Port 80