I'm interrupting you here to ask you what do you mean here with "This allos the MURDER to be referred by one hostname", do you mean here the frontend server(s) or the backend server(s) ?
Frontends. You could, for example, have a single frontend (imap.yourcompany.com) to access be accessed by all your client to get to their mailbox that reside on multiple backends.
signature.asc
Description: OpenPGP digital signature
