Postfix

Postfix is a mail server that attempts to be fast, easy to administer, and secure. The outside has a definite Sendmail-ish flavor, but the inside is completely different.
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Topics (18246)
Replies Last Post Views Sub Forum
Recipient domain substitution by John Schmerold
5
by Wietse Venema
Postfix Users
rejecting 'fancy' TLDs, allowing a specified one ? by lists-3
5
by @lbutlr
Postfix Users
not an open relay, but something happened by Jeff Abrahamson
10
by @lbutlr
Postfix Users
Dumping Postfix ldap tables to hash files by Ganael Laplanche
2
by Ganael Laplanche
Postfix Users
Issue with postfix and glusterFS by Samuel Mutel
2
by Wietse Venema
Postfix Users
thanks and a little bit question by 황병희-2
3
by 황병희-2
Postfix Users
Security threat posed by names and IPs in SMTP headers by Scott A. Wozny
5
by Scott A. Wozny
Postfix Users
spamsources.fabel.dk by dln
7
by @lbutlr
Postfix Users
About messages bounced due name resolution issues using IPv6 by Sergio Belkin
25
by Viktor Dukhovni
Postfix Users
spf failures on forwarded emails by mj
1
by Matus UHLAR - fantom...
Postfix Users
"relayhost configuration problem" / "unable to look up host" when I can, in fact, look up the host by Jon Leech
3
by Jon Leech
Postfix Users
shared lib for Berkeley-DB table types by Michael Ströder
2
by Michael Ströder
Postfix Users
CentOS Linux 8 is being practically abolished by Nikolaos Milas
5
by Antonio Leding
Postfix Users
Absender IP des Email Erstellers ausschalten by maillistpostfixgerma...
4
by Walter H.
Postfix Germany
released e-mail from hold by mami64
1
by Noel Jones-2
Postfix Users
Can I somehow customise the From: address when root sends mail? by Chris Green-11
15
by Jaroslaw Rafa
Postfix Users
postfix connecting MySQL database with ssl enabled does not work by Ricardo Barbosa
2
by Ricardo Barbosa
Postfix Users
'Send only' postfix configuration works on Ubuntu but not on Rasberry Pi - missing TLS library? by Chris Green-11
6
by Dominic Raferd
Postfix Users
OT: From und Reply-To by Timm Schneider
8
by Timm Schneider
Germany Postfixbuch
Immediate NDR on Domain Typos by Joey J
2
by Matus UHLAR - fantom...
Postfix Users
How to keep several Postfix installations in step with each other? by Chris Green-11
7
by Chris Green-11
Postfix Users
postfix with mysql - too many connections by natan
8
by Gerald Galster
Postfix Users
Let's Encrypt kann E-Mail-Servern Probleme machen by Daniel-6
6
by Gerald Galster-2
Germany Postfixbuch
Adding route to Gateway server by UyC
4
by Gerald Galster
Postfix Users
too many connections by natan
1
by Gerald Galster
Postfix Users
Reject email containing Google forms by lists@lazygranch.com
2
by Wietse Venema
Postfix Users
Postfix says "Cannot start TLS: handshake failure" when try to send to Exchange 2007 Server by SysAdmin EM
2
by Michael-4
Postfix Users
evtl OT? Mails teilweise doppelt by Simpson's World
3
by Simpson's World
Germany Postfixbuch
Mitgliedschafts-Erinnerung und HS_HEADER_1456 by Markus Schönhaber
0
by Markus Schönhaber
Germany Postfixbuch
Cannot start TLS: handshake failure by SysAdmin EM
3
by Viktor Dukhovni
Postfix Users
alte Mail-Clients und neue Server (SSLv3?) by "Frank J. Dürring"
4
by Patrick Ben Koetter-...
Postfix Germany
lower case email address for delivery by Juerg Reimann
7
by Andrew Sullivan
Postfix Users
myorigin will not be honored by Johannes Black
2
by Johannes Black
Postfix Users
Recipient Verification by Software Info
5
by Software Info
Postfix Users
smtpd_client_connection_count_limit by Frank Kirschner
0
by Frank Kirschner
Germany Postfixbuch
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