Twin directories of NetBSD-release-2-0:

[DIR]  ftp://ftp.udc.es/mirror/netbsd/NetBSD-release-2-0/
[DIR]  ftp://ftp.nsysu.edu.tw/NetBSD/NetBSD-release-2-0/
[DIR]  ftp://129.186.1.197/pub/netbsd/NetBSD-release-2-0/
[DIR]  ftp://ftp.in2p3.fr/pub/NetBSD/NetBSD-release-2-0/