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Postfix Howtos and FAQs

To have information listed on this page, please send mail to wietse@porcupine.org. The information listed here is maintained by the respective authors. It is listed without formal evaluation, in other words, no implied warranty of any kind.

FAQs PostfixWiki Training
  • Heinlein Linux Akademie offers, among many topics, a five-day training course on Postfix.
  • Linuxhotel offers, among many topics, a five-day training course on Postfix.
  • Guru Labs class GL275 covers Postfix, email theory, DNS, SMTP Auth, STARTTLS, SpamAssassin, POP3/IMAP4 daemons, and Webmail with Squirrelmail.
  • Adaptech Systems class AS220 is a two-day course on Postfix and email security including a spam quarantine system that was developed to work with Postfix.
MS Exchange Integration

The following documents describe how to build the list of valid Exchange recipients for a Postfix 2.x "front end" MTA, so that you don't clog the Postfix mail queue with undeliverable MAILER-DAEMON messages.

TLS SASL Adding disclaimers
  • Altermime system to alter mime-encoded messages. With Postfix, use this as an external content filter in order to mutilate transit mail.
UCE/Virus POP/IMAP and the kitchen sink Miscellaneous

General Email/System Administration