Exchange Server Replacement HOWTO

[llbbl]

This document describes the installation and configuration of an IMAP and POP3 mail server using LDAP as the user database. Hopefully it will answer more questions than it creates. Improvements, constructive criticism, additions and corrections are gratefully accepted. Please mail your feedback to the author, with "Exchange Replacement HOWTO" in the subject.

http://www.ibiblio.org/oswg/oswg-nightly/oswg/en_US.ISO_8859-1/articles/exchange-replacement-howto/exchange-replacement-howto.html