I'm a bit embarrased

What address has my webaccess login page?
I would very much like it to be http://www.kejpa.com/webmail but it isn't.
Strangely, on the server it is to be found as http://mandrake.kejpa.com/webmail (the servers name's mandrake)
I read the HowTos/ApacheConfiguration (http://www.scalix.com/wiki/index.php?ti ... figuration) and looking in the conf files I found that it should be http://<hostname>/Scalix/web, which it isn't either.
So please help me to make the address what I'd like it to be

TIA
/Kjell