I'm not interested in customizing options for the site structure or filters
etc.
Instead, I'd like a totally-perfect-clone (mirror)of a certain site, no matter
what kind of files it contains or anything.
Where can I get a config that does this? Is it the default config without
changing any option? I've noticed that by default, robots exclusion is set to
on.

The actual problem is that I get blank default.html pages instead of the
original <whatever>.asp