[aww]

Oh one last thing, and this is very trivial but still, if you want to mimic apache 100%

Even in 3.1.2
when there is no index.* in
http://ipaddress/~demosite/
it generates a litespeed standard 404 message
regardless if the ErrorDocument 404 is present

Now not only is the standard 404 message wrong when errordocument is present, you have to add Options -Indexes to get the errordocument 404 "missing

but I believe apache generates a 403 "forbidden" error, not a 404 error, when there is no index.* and Options -Indexes is present

The 403 vs 404 error might be critical in some log tracking software to trigger an alert for people going where they might not suppose to be trying to go.