A domain, a couple sub-domain, & multiplte instances

[eluser]phusiondesign[/eluser]
Ok, I changed the directory structure back so that it matches the setup in post #13. Although I don't have any .htaccess files yet.

So I suppose this puts us at the second half of your post where we need to address the issues related to CI and being able to access additional controllers for each sub-domain.

Status:
www.domain.com --- works
one.domain.com --- works
two.domain.com --- works

www.domain.com/index.php --- works
one.domain.com/index.php --- works
two.domain.com/index.php --- works

www.domain.com/index.php/welcome --- doesn't work
one.domain.com/index.php/welcome --- doesn't work
two.domain.com/index.php/welcome --- doesn't work

(I know this won't work yet, no .htaccess)
www.domain.com/welcome --- doesn't work
one.domain.com/welcome --- doesn't work
two.domain.com/welcome --- doesn't work