Postfix Documentation

General configuration

• Basic configuration
• Standard configuration examples
• Address rewriting
• Virtual domain hosting
• SASL Authentication
• Installation from source code

Problem solving

• Bottleneck analysis
• Performance tuning
• Debugging strategies
• Error messages (*)

Content inspection

• Content inspection overview
• Stopping backscatter mail
• Built-in content inspection
• After-queue content filter
• Before-queue content Filter

SMTP Relay and access control

• Relay/access control overview
• Access policy delegation
• Address verification
• Per-client/user/etc. access
• ETRN Support
• LAN connected via UUCP

Lookup tables (databases)

• Lookup table overview
• Berkeley DB Howto
• LDAP Howto
• MySQL Howto
• PCRE Howto
• PostgreSQL Howto

Mailing list support

• qmail/ezmlm support (*)
• VERP Support

Specific environments

• Linux issues
• NFS issues
• Ultrix support

Other mail delivery agents

• Cyrus (*)
• Maildrop
• LMTP (*)

Other topics

• Architecture overview
• All main.cf parameters
• Rejecting Unknown Local Recipients
• Address Classes
• Guidelines for Package Builders
• Queue Scheduler
• XCLIENT Command
• XFORWARD Command