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 (16177)
Replies Last Post Views Sub Forum
Postfix Ports und IP´s ändern by SChani
6
by Philipp Faeustlin
Germany Postfixbuch
How to best test from VM with port 25 closed by ISP by TG Servers
8
by TG Servers
Postfix Users
[postfix-users] FWIW, port 465 gets standards-track blessing from RFC8314 by Viktor Dukhovni
11
by Peter Ajamian
Postfix Users
sender AND recipient based routing by flymike
3
by Viktor Dukhovni
Postfix Users
Fatal: unknown service: //tcp by Andreas Pothe-2
6
by Andreas Pothe-2
Germany Postfixbuch
Postfix queue by j.emerlik
9
by j.emerlik
Postfix Users
aquamail connecting to postfix by David Mehler
5
by John Allen
Postfix Users
Diffing man 5 postconf changes between releases by J Doe
2
by Viktor Dukhovni
Postfix Users
IP ACL’s for smtpd port 25 and not submission by J Doe
2
by Wietse Venema
Postfix Users
t/s missing inbound mails with limited info by Voytek
1
by Dominic Raferd
Postfix Users
Designing a proper postfix/dovecot LMTP/LDAP layout by Franta Noska
2
by Franta Noska
Postfix Users
Postfix lost connection after EHLO from neon.domain.com by motty.cruz
9
by @lbutlr
Postfix Users
Postfix upgrade breaks emails accounts from Mac OS X by Olivier Nicole-2
15
by Olivier Nicole-2
Postfix Users
mail.log - verify_cache.db: No such file or directory by Maurizio Caloro-2
1
by Wietse Venema
Postfix Users
Question regarding smtpd DNS resolution by J Doe
5
by Matus UHLAR - fantom...
Postfix Users
Re: Duplicate mails in mailq / always_bcc by Niclas Rautenhaus
9
by Viktor Dukhovni
Postfix Users
Upgrade unbound resolver to 1.6.8 if used for DANE by Viktor Dukhovni
0
by Viktor Dukhovni
Postfix Users
Trying to get VERP working with Majordomo by Norton Allen
1
by Viktor Dukhovni
Postfix Users
openDKIM-Signatur wird nicht in die Mail-Header übernommen by Andreas Günther
4
by Andreas Günther
Germany Postfixbuch
OpenDMARC startet nicht automatisch by Andreas Pothe-2
1
by Jens Adam-2
Germany Postfixbuch
send specific NDR message for users in certain OU by mj
3
by mj
Postfix Users
Achieving trusted TLS connection by Danny Horne
20
by Viktor Dukhovni
Postfix Users
MTA's poor reputation... by "Frank J. Dürring"
3
by Andreas Pothe-2
Germany Postfixbuch
Duplicate email troubleshooting by asai
5
by Matus UHLAR - fantom...
Postfix Users
Configure Postfix for High Volume by Tech Gurus
11
by Viktor Dukhovni
Postfix Users
Two different IP for one mx by jin&hitman&Barracuda
23
by jin&hitman&Barracuda
Postfix Users
sa-update failed for unknown reasons by J. Fahrner
4
by Matthias Egger-2
Postfix Germany
python-policyd-spf doesn't check mail from my own domain by lists@lazygranch.com
6
by Dominic Raferd
Postfix Users
multi instance postfix with 2 IP address and 2 sending domains by anvartay
5
by Marat Khalili
Postfix Users
submission rate limit advice by Voytek
1
by Bastian Blank-3
Postfix Users
Connection reusing with smtp-relay.gmail.com port 465 or 587 by Vladimir Hidalgo
3
by Bastian Blank-3
Postfix Users
Email and information helpfull to have in the headers/logs for police enquiries by Ghislain Adnet
5
by Ghislain Adnet
Postfix Users
seit heute spamassassin: failed to run FORGED_GMAIL_RCVD test, skipping by Marcus Schopen
0
by Marcus Schopen
Germany Postfixbuch
Upgrade to -3.2.5: permissions question by Rich Shepard
17
by Viktor Dukhovni
Postfix Users
Server will send spam by Maurizio Caloro-2
1
by Kevin A. McGrail
Postfix Users
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