Has the OpenLDAP schema for Scalix been extended and omldapsync updated to allow the 'omUlClass' to be maintanined in a central LDAP directory?
This will allow Enterprise and Community user allocation to be centrally maintained along with all other user details.
While you're at it extending to include user Mailbox size, etc. would be handy too.
Can omldapsync be setup to associate Custom LDAP attributes to any Scalix attribute?