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 (17278)
Replies Last Post Views Sub Forum
AWS timeout by fhare
11
by @lbutlr
Postfix Users
GEO IP based restrictions? by @lbutlr
6
by @lbutlr
Postfix Users
Need to understand the real differrences by Mario Jorge Lima
0
by Mario Jorge Lima
Postfix Brasil
milter_header_checks don't forward the message to filter by joao
1
by Noel Jones-2
Postfix Users
Problem with logging by ratatouille
4
by ratatouille
Postfix Users
header_checks: From header not being changed in mail between local users by Joaquin F
1
by Wietse Venema
Postfix Users
Kontakt zu Tbits.net by sebastian@debianfan....
1
by Andreas Pothe-2
Germany Postfixbuch
Support for Proxy Protocol V2? by Pete
1
by Wietse Venema
Postfix Users
mysql write support patch updated to 3.4.5 by Per Jessen
0
by Per Jessen
Postfix Users
Postfix stellt Mails an einen bestimmten Benutzer nicht zu by Sylvia Gelman
12
by Jost Krieger
Postfix Germany
Wie können bestimmte Absender geblockt werden ? by postfix_ml
8
by postfix_ml
Postfix Germany
Trying to understand smtpd_recipient_restrictions order by Andreas Thienemann
5
by Andreas Thienemann
Postfix Users
include full original message in bounce by Arjen Van Drie
11
by @lbutlr
Postfix Users
tlsproxy without port-220 tests? by Matus UHLAR - fantom...
6
by Matus UHLAR - fantom...
Postfix Users
Re: Postfix stellt Mails an einen bestimmten Benutzer nicht zu by Kai Fürstenberg
0
by Kai Fürstenberg
Germany Postfixbuch
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
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