IndiMail

IndiMail

IndiMail is a mailing solution built using following packages qmail, serialmail, qmailanalog, dotforward, fastforward, mess822, daemontools, ucspi-tcp, Courier IMAP/POP3, Bogofilter - A Bayesian Spam Filter, Fetchmail, other useful utilities (pack, unpack, altermime, ripmime, flash). IndiMail also provides Management of Virtual domains. Lot of the integration has been done by modifying some of the core components. IndiMail works on 32 / 64 bit Unix platforms.
The power of IndiMail lies in the ability to distribute the users across multiple hosts in a non-proprietary, simple way. You can have multiple hosts hosting a domain placed anywhere and tied up by IndiMail. This allows you to migrate seamlessly from a proprietary solution like Lotus Notes or MS Exchange to IndiMail. Just install the proxy IMAP/POP3 and point the MX record to IndiMail.
Though IndiMail uses the power of qmail, it has multiple queues (called a queue collection). The collection allows IndiMail to process a very high incoming rate of mails. The system ids, configuration files used by IndiMail are all configurable through a set of environment variables. This gives the ability of a single installation of IndiMail have a different behavior for each queue, sender, recipient, source host, destination host.
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