Hi,
In my understanding mappy wants some mail routing in Zentyal, something like this:
- if mail goes to istruzione.it, route mail to smtp.istruzione.it (or an other smtp server, this is just an example)
- if mail goes to scuola.it, route mail to smtp.scuola.it
- in other case route all mails to some other relay server
This can be set up in Postfix, but Zentyal has no interface for this function at this moment.
Regards,
Krisztián