sudo apt-get install postfix
sudo dpkg-reconfigure postfixPostfix: From: und To: Adressen Umschreiben für gesamtes LAN
09 Mai 2021
Postfix Adressen Umschreiben für gesamtes LAN Quick & Dirty
Table of Contents
Postfix Relay-Server
Installation
Setup
/etc/postfix/main.cf
sender_canonical_classes = envelope_sender, header_sender
sender_canonical_maps = regexp:/etc/postfix/sender_canonical_maps
smtp_header_checks = regexp:/etc/postfix/header_checks/etc/postfix/sender_canonical_maps
/.+/ from-adresse@domain.de/etc/postfix/header_checks
/From:.*/ REPLACE From: to-adresse@domain.de