How to configure Postfix to route emails to different relays based on subject?

Solution In Progress - Updated -

Issue

  • How to configure Postfix to route emails to different smtp gateways based on the prefix i.e. [SECURE] or (secure) in the subject line.

Environment

  • Red Hat Enterprise Linux 6
  • postfix-2.3.3-6.el5

Subscriber exclusive content

A Red Hat subscription provides unlimited access to our knowledgebase of over 48,000 articles and solutions.

Current Customers and Partners

Log in for full access

Log In
Close

Welcome! Check out the Getting Started with Red Hat page for quick tours and guides for common tasks.