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265 Stars 21 Forks Other 234 Commits 72 Opened issues


Collaborative open-source successor to qmail

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notqmail 1.08


notqmail 1.08 was produced by this motley krewe:

Rolf Eike Beer 
Manvendra Bhangui 
Alan Post 
Amitai Schleier 

qmail is a secure, reliable, efficient, simple message transfer agent. It is meant as a replacement for the entire sendmail-binmail system on typical Internet-connected UNIX hosts. See,,, and for more detailed advertisements. says how to set up and test qmail. If you're upgrading from a previous version, read instead.

See PIC.* for some "end-to-end" pictures of mail flowing through the qmail system.

See for other qmail-related software and a pointer to the qmail mailing list.

Other documentation: shows solutions to several Internet mail problems; many of these solutions are implemented in qmail. and show how qmail has changed since it was first released.,, and record many of the qmail design decisions.

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