Mail Assure

Unknown Users - Passthrough for nonlisted is missing

MSP Mail provides the setting "Mail Sent to Unknown Recipients" allowing to select one of the following --------- BLOCKED: rejected during SMTP conversation DROPPED SILENTLY: accepted during SMTP conversation then silently deleted PASSED THROUGH: all messages to unknown addresses will be delivered (unfiltered) to the customer mail server AUTOMATICALLY ADD: All unknown recipient addresses that are validated by the ...more »


7 votes