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 (17088)
Replies Last Post Views Sub Forum
Additional debug information in log file. by postfix-9
4
by Wietse Venema
Postfix Users
Mail anhand Empfängeradresse nach RegEx verwerfen by Stefanie Leisestreic...
7
by Stefanie Leisestreic...
Postfix Germany
Blacklistd interaction by Lefteris Tsintjelis
18
by Lefteris Tsintjelis
Postfix Users
Virtual Mailbox Delivery with mixed address classes. by Andreas Thienemann
4
by Andreas Thienemann
Postfix Users
postfix - opendkim milter by Hajo Locke
4
by Hajo Locke
Germany Postfixbuch
smtputf8 by Drexl Spivey
1
by Wietse Venema
Postfix Users
External command delivery in alias file by Adrien CLERC
4
by Adrien CLERC
Postfix Users
limiting content_filter concurrency (ask for advice) by Matus UHLAR - fantom...
5
by Wietse Venema
Postfix Users
Postscreen und mehrere IP-Instanzen by Ronny Wagner
3
by Ronny Wagner
Germany Postfixbuch
Frage zu HFILTER_HOSTNAME_UNKNOWN by Frank Fiene
3
by Frank Fiene
Germany Postfixbuch
Relayhost nur für bestimmte Empfängerdomains by Florian Ruhnke
1
by Michael Grundmann-2
Germany Postfixbuch
TLS client certificates and auth external by Bastian Schmidt
30
by John Fawcett
Postfix Users
[postfix-es] baja by mgarcia
0
by mgarcia
Postfix España
gmail using sasl auth? (Non postfix question) by Mohamed Lrhazi
2
by Mohamed Lrhazi
Postfix Users
Pix workaround should be (partially?) disabled when DANE is in use by Lars Kollstedt
6
by Wietse Venema
Postfix Users
Sporadic, repeated connections from aws by @lbutlr
4
by Kris Deugau
Postfix Users
Link for experimental postfix-3.5-20190418 by John Fawcett
3
by Wietse Venema
Postfix Users
How "safe" is reject_unknown_helo_hostname? by allenc
25
by Wietse Venema
Postfix Users
postfix and MTA-STS by A. Schulze
4
by Wietse Venema
Postfix Users
unable to find user by @lbutlr
2
by @lbutlr
Postfix Users
Inserting a Text inside body message by tumbal
2
by Bill Cole-3
Postfix Users
Route unknown user to new domain by Ing. Luis Felipe Dom...
2
by Ing. Luis Felipe Dom...
Postfix Users
Dauer virtual Einlesen? by Timm Schneider
6
by Hingst Andree
Germany Postfixbuch
(OT) OTRS by Katharina Knuth
0
by Katharina Knuth
Postfix Germany
spam from own email address by Ian Jones
29
by Wietse Venema
Postfix Users
sieve commands by Drexl Spivey
3
by Drexl Spivey
Postfix Users
Wondering about UGFzc3dvcmQ6 by Gary Smithe
3
by Dominic Raferd
Postfix Users
Big problem with this mailing list and Majordomo regarding DMARC by TG Servers
47
by Dominic Raferd
Postfix Users
postscreen pregreet still testing dnsbl by Benny Pedersen-2
2
by Wietse Venema
Postfix Users
Telekom SMTP und Postfix. Das ist sehr merkwürdig. by Bjoern Meier
1
by Christian Felsing-2
Germany Postfixbuch
SMTP TLS Reporting (TLS-RPT) by Daniel-6
0
by Daniel-6
Germany Postfixbuch
Testing new server by Daniel L. Miller
2
by Viktor Dukhovni
Postfix Users
unknown tls certificate problem: EVP_MD_size:message digest is null by chrisalexthomas
0
by chrisalexthomas
Postfix Users
Some bugs I think I've found by Eric Dynamic
11
by Eric Dynamic
Postfix Users
How to allow the milter first access to recipients? by Eric Dynamic
3
by Matus UHLAR - fantom...
Postfix Users
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