This idea has been merged into another idea. To comment or vote on this idea, please visit DOMINO-I-677 Allow user based SMTP relay in Domino server.
I would like to request new feature for domino to be able to manage specific email address, route/deny it to a desired SMTP gateway inbound and outbound.
email@example.com (allowed in/outbound) --> STMP Gateway1 --> <--
(not allowed in/outbound) --> SMTP Gateway2 --><--