Server Name Indication (SNI) for qmail and dovecot
Server Name Indication (SNI) is a TLS extension that enables a server to present different certificates based on the hostname requested by the client during the TLS handshake. In modern email environments, multiple domains frequently share the same IP address for SMTP,...
qmail + vpopmail + Dovecot | Roberto's qmail notes
Quoting D. J. Bernstein definition qmail is a secure, reliable, efficient, simple message transfer agent. It is designed for typical Internet-connected UNIX hosts References D. J. Bernstein's qmail site http://cr.yp.to/qmail.html Old qmail.org site Life with qmail Erwin Hoffman's "qmail support" site John Simpson's "qmail information" pages see also: my...
Sieve interpreter & Dovecot ManageSieve
The Pigeonhole project provides Sieve support as a plugin for Dovecot's Local Delivery Agent (LDA) and also for its LMTP service. The plugin implements a Sieve interpreter, which filters incoming messages using a script specified in the Sieve language. The Sieve...
Installing Dovecot and sieve on a VpopMail + qmail server
Changelog Mar 30, 2026- dovecot 2.4.3 released. Changed dovecot_config_version and dovecot_storage_version in dovecot.conf- the new version requires lua by default. Just add --without-lua at configure command Feb 25, 2026- Added Server Name Indication (SNI) settings in sni.conf.template, imported from local.conf commit- userdb iterate query...
