ftp.ntua.gr:/ubuntu/dists/focal-updates/main/installer-amd64/current/legacy-images/netboot/pxelinux.cfg/?C=M&O=A 
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[DIR] Parent Directory                                                      -   
[TXT] default                                          01-Feb-2021 10:23  265
Apache/2.2 Server at ftp.ntua.gr Port 80