SMTP Black Lists
Explicit Black Lists
These dialogs, accessed from the Console - Options | Services | SMTP Properties dialog Black Lists-tab, enable the Black Listing facilities to be configured for this instance of the SMTP Service.
Also see: Mailtraq.com > Features > Anti-Spam > SMTP Service adjustments
Mailtraq RCPT flow
Explicit White Lists
The Explicit White List dialog accessed from the 'Black Lists' tab allows you to white list by IP Address, Sender, Recipient and HELO Host.
Blacklisted Problems ?
If you are getting email returned to you marked 'Blacklisted' see:
KB06082101 Messages returned marked 'Blacklisted'
If you want to use SPF (Sender Policy Framework) rules you do so by enabling the check box in the Explicit Black Lists, Senders tab. You can read more about SPF here.