you only use should no_address_mappings if your mail loops back, not generally - you usually want alias expantion, canonical mapping, and automatic BCC (at least if you configure any of those).
On 04.03.21 08:10, Steve Dondley wrote:
Sorry, I don't follow you.
- mail comes to postfix (smtp or local injection) = address mappings (always_bcc) happen - postfix sends mail to spamassassin - spamassassin scans mail and sends to postfix = address mappings (always_bcc) happen one of those should be avoided by no_address_mappings but choose wisely...
I'm on debian. As far as I can gather, all mail related activity is logged in /var/log/mail.log. Is that log all I need to help determine where the duplicate emails are coming from? If so I can study that and probably figure this out.
-- Matus UHLAR - fantomas, uh...@fantomas.sk ; http://www.fantomas.sk/ Warning: I wish NOT to receive e-mail advertising to this address. Varovanie: na tuto adresu chcem NEDOSTAVAT akukolvek reklamnu postu. Fucking windows! Bring Bill Gates! (Southpark the movie)