When creating new mail users, Virtualmin is using the
domainowner instead of the domainname for the new
mailbox owner. This bug has been reported to the Debian
maintainer
(http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=287031)
but apparently was not forwarded upstream to be fixed.
William
Logged In: YES
user_id=129364
This bug should be fixed in the 2.610 version of Virtualmin.
However, Debian's packaged version may be a little out of date..