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 (17912)
Replies Last Post Views Sub Forum
DKIM: Was sollte bei der Weiterleitung von Mails passieren, die vom Absender nicht signiert wurden? by Bastian Pfleging
2
by Robert Felber-2
Germany Postfixbuch
ADVICE: Best Practice - Usernames with Domain components by Nick Piggott
3
by mj
Postfix Users
Mail-Gateways down by Frank Fiene
0
by Frank Fiene
Germany Postfixbuch
easiest way to reject/process emails based on Return Path by Yuval Levy
11
by Jaroslaw Rafa
Postfix Users
Connection cache limitations by Luca Fornasari
1
by Wietse Venema
Postfix Users
noreply email technisch und für Empfänger zum Ausdruck bringen by Thomas-4
3
by lst_hoe02
Postfix Germany
Alias behaviour strange (or not quite understood) by Jaap Bril
1
by Wietse Venema
Postfix Users
postmulti: fatal: No matching instances by Laura Smith
5
by Laura Smith
Postfix Users
Postfix 3.3.0 unter Ubuntu 18 startet Instanzen nicht by Carsten
2
by Carsten
Germany Postfixbuch
Server returned error: "TLS Negotiation failed, the certificate doesn't match the host., code: 0" by nicolasciuffo
0
by nicolasciuffo
Postfix Users
Outgoing DANE not working by Christian
59
by Wietse Venema
Postfix Users
On-Hold instead of sending by Daniel Ryšlink
2
by Daniel Ryšlink
Postfix Users
Microsoft Servers with DANE & DNSSEC by Gerard E. Seibert
0
by Gerard E. Seibert
Postfix Users
Undefined Parameters by Geoff Jankowski
3
by Geoff Jankowski
Postfix Users
Connection reuse and tlsproxy by Emmanuel Fusté-2
6
by Emmanuel Fusté-2
Postfix Users
No delivery attempt by Bob Puff
1
by Wietse Venema
Postfix Users
Postfix stable release 3.5.2 and legacy releases 3.4.12, 3.2.10, 3.2.15 by Wietse Venema
0
by Wietse Venema
Postfix Users
AW: zweite Instanz mit eigenem Transport by Ronny Seffner
2
by Ronny Seffner
Germany Postfixbuch
AW: zweite Instanz mit eigenem Transport by Ronny Seffner
0
by Ronny Seffner
Germany Postfixbuch
zweite Instanz mit eigenem Transport by Ronny Seffner
9
by Ronny Seffner
Germany Postfixbuch
TLS problem: no shared cipher? by Roland Freikamp
10
by Roland Freikamp
Postfix Users
AW: signing table match - add refile by Maurizio Caloro-2
0
by Maurizio Caloro-2
Postfix Users
signing table match - add refile by Maurizio Caloro-2
0
by Maurizio Caloro-2
Postfix Users
Postfix error "501 5.5.4 Invalid domain name" by SysAdmin EM
2
by Matus UHLAR - fantom...
Postfix Users
Permission failed opendkim.sock by Maurizio Caloro-2
3
by Francesc Peñalvez-2
Postfix Users
"SSL_Shutdown:shutdown while in init" while sending and receiving by Alexander Vasarab
42
by Viktor Dukhovni
Postfix Users
TLS library problem by linkcheck
3
by linkcheck
Postfix Users
Postfix und SRS by Thomas Plant
10
by Thomas Plant
Germany Postfixbuch
Postfix is trying to access the aliases table in my db with a wrong file name and directory. t.s. by Thomas Strike
14
by Wietse Venema
Postfix Users
Segfaults libpcre in cleanup by Tobi
15
by Wietse Venema
Postfix Users
I am having an email I'm trying to post here bounce for no apparent reason. by Thomas Strike
4
by Thomas Strike
Postfix Users
TLS best practices by Ian Evans
5
by Christian
Postfix Users
smtp_bind_address by Lothar Schilling
5
by Markus Winkler
Postfix Germany
null recipient "@example.com"@example.com accepted by Matus UHLAR - fantom...
4
by Wietse Venema
Postfix Users
logrotate script for Postfix by Fourhundred Thecat
6
by Wietse Venema
Postfix Users
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