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 (17830)
Replies Last Post Views Sub Forum
using smtpd_sender_login_maps for diagnostic by Patrick Proniewski
3
by Wietse Venema
Postfix Users
Ab wann gilt eine Mail als zugestellt? by Andreas-2
14
by Uwe Drießen
Germany Postfixbuch
How to restrict imposters by a-2
5
by a-2
Postfix Users
Namen Postfix-Mailservers ändern by Harald Witt
2
by Harald Witt
Germany Postfixbuch
Greylist noch zeitgemäß? by Daniel-6
4
by Django [BOfH]
Germany Postfixbuch
Virtual mapping without classifying by ewilkison
4
by Viktor Dukhovni
Postfix Users
Noch altes TLS 1.0 und 1.1 einsetzen? by Daniel-6
3
by Patrick Ben Koetter-...
Germany Postfixbuch
how to debug TLS certificate verification error? by postfix-6
5
by postfix-6
Postfix Users
Postfix Dovecot Consultant Availability by asai
0
by asai
Postfix Users
gmail reverse host issue by lists@lazygranch.com
4
by lists@lazygranch.com
Postfix Users
Anfragen an list.dnswl.org scheitern by Daniel-6
2
by Andreas Schulze
Germany Postfixbuch
Using Postfix to send home server alerts by Ian Evans
10
by Chris Green-11
Postfix Users
Query by Software Info
3
by Peter Ajamian
Postfix Users
round robin map with ipv4 and ipv6 by Emanuel
10
by Wietse Venema
Postfix Users
Corrupt message by wa6vvv
4
by wa6vvv
Postfix Users
DISCORD from a user to noreply by Linux Addict
7
by Linux Addict
Postfix Users
Exchange Online by Frank Fiene
10
by Infoomatic
Germany Postfixbuch
function difference between and access_recipient by Thomas-4
1
by Wietse Venema
Postfix Users
Kostenlose Anti Spam MX by Daniel-4
9
by Daniel-6
Germany Postfixbuch
message-id empty by mami64
5
by Wietse Venema
Postfix Users
Building recipient maps from Exchange/O365 by John Regan
5
by Patrick Proniewski
Postfix Users
Message encoding by guessing by wesley
2
by Viktor Dukhovni
Postfix Users
check_sender_access not working on local senders by simonh
2
by simonh
Postfix Users
Welche DNSBL verwendet ihr? by Daniel-4
8
by Alex JOST
Germany Postfixbuch
From header local mail by xegroeg
8
by Wietse Venema
Postfix Users
warning: TLS library problem: routines:ssl_choose_client_version:unsupported protocol? by Andreas X
2
by lists@lazygranch.com
Postfix Users
Loggin original ip address in relay connection by Emanuel
4
by Emanuel
Postfix Users
Postfix LDAP pipemap lookup tables and OctetStream by Luca Fornasari
3
by Luca Fornasari
Postfix Users
SNI and Letsencrypt wildcards. by Nikolai Lusan
0
by Nikolai Lusan
Postfix Users
Same QueueID if recipients belong to the same domain? by egobrc@gmail.com
2
by egobrc@gmail.com
Postfix Users
send alternate destination based on Cc / Subject / body by Fazekas Mihály
0
by Fazekas Mihály
Postfix Users
Multiple after-queue content filters by Sig Pam
5
by Wietse Venema
Postfix Users
Upgrade postfix2 to postfix3 - random.pl is compatible? by Emanuel
2
by Viktor Dukhovni
Postfix Users
Problem AMaVis by Franz-Josef Vorspohl
3
by Franz-Josef Vorspohl
Germany Postfixbuch
postfix-3.4.9 compilation fails with gcc-10 by Jaroslav Škarvada
2
by Wietse Venema
Postfix Users
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