Hi..We plan to do a large multi-server zimbra installation
2 SMTP out
We will be having multiple domain setup on this install. With current default setup "all 4" MTA's will be getting mails for "all" domains.
Q: Can we stop MTA from relaying mails for some domains.
Domain 1 --> need to use MTA1 and MTA2
Domain 2 --> need to use MTA3 and MTA4
We donít want any traffic coming in from any MTA which is not assigned to the domain.
Can we do this easy from admin interface or SOAP API or it has to be done manually on postfix