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The Exim Home Page

Exim is a message transfer agent (MTA) developed at the University of Cambridge for use on Unix systems connected to the Internet. It is freely available under the terms of the GNU General Public Licence. In style it is similar to Smail 3, but its facilities are more general. There is a great deal of flexibility in the way mail can be routed, and there are extensive facilities for checking incoming mail. Exim can be installed in place of sendmail, although the configuration of exim is quite different to that of sendmail.


The Exim Wiki is now online

Exim Course

The University of Cambridge Computing Service is hosting a seventh course on the Exim Mail Transfer Agent on Tuesday 12th July to Friday 15th July 2005 in Robinson College, Cambridge. The course has been extended to 3 days. The course is suitable for those new to Exim as well as more experienced users. In addition to Dr Philip Hazel, there will be other external speakers.

Further details here

Current Versions

The current version of Exim is 4.51. See the Download page to get a copy. There are security issues fixed in this version so all users are encouraged to upgrade.

Exim 3 and previous versions are now considered obsolete. Exim 3 is not being developed any further, nor is it being actively maintained, though if a really serious bug were found, it would be looked at.

The old system filter has been deleted from the site - it is not appropriate for current mail configurations. If you are still using it please discontinue immediately - it creates severe collateral spam issues.

Exim Bugzilla

If you find a bug in Exim or the documentation, please register a bug in the Exim Bugzilla

Mailman

The Exim/Mailman HOWTO for Mailman 2.1 with Exim 4 has been rewritten.

Exim Books

The new Exim 4 book is available. See the book website for further information.

The O'Reilly Exim 3 book is still available.


Nigel Metheringham
$Cambridge$