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 (16417)
Replies Last Post Views Sub Forum
new strangeness with O365 by Fazzina, Angelo
9
by Postfix User-2
Postfix Users
Test rspamd by Günther J. Niederwim...
21
by Carsten Rosenberg
Germany Postfixbuch
Postfix does not authenticate to relayhost by Florian Lindner
15
by Matus UHLAR - fantom...
Postfix Users
Question regarding OpenDKIM milter with Postfix 3.1.0 by J Doe
2
by J Doe
Postfix Users
Specify good mail sender by forums
3
by forums
Postfix Users
Problem when I send a mail by forums
13
by forums
Postfix Users
postfix 3.3.0 and vda quota patch by Roberto Sebastiano
3
by Reid Sutherland
Postfix Users
Testing new server by Steve Huston
2
by Steve Huston
Postfix Users
smtpd_recipient_restrictions / smtpd_relay_restrictions by Thomas Krause
2
by Alex JOST
Postfix Germany
check rcpt to, from and destination in one session - nested smtpd_restriction_classes? by Stefan Bauer-2
5
by Stefan Bauer-2
Postfix Users
OT: Risks & mitigations of allowing an external sender to send to us (with sender 'same domain' as us) by Roger Goh
2
by Noel Jones-2
Postfix Users
transport_maps and lookups reason by Bokhan Artem
4
by Viktor Dukhovni
Postfix Users
#efail by J. Fahrner
15
by Walter H.
Postfix Germany
postfix PTR Lookup internals by Vivaldi Vivaldi
7
by Vivaldi Vivaldi
Postfix Users
Lookup tables by jack-2
10
by Noel Jones-2
Postfix Users
can 554 bounce be made soft, for retries? by tomww
1
by Wietse Venema
Postfix Users
Funktion von bind by Jürgen Reichel
2
by Patrick Ben Koetter-...
Germany Postfixbuch
real life reasons not to use reject_unknown_client_hostname by Sergei
8
by Vlad K
Postfix Users
SASL LOGIN authentication failed by @lbutlr
7
by Bill Cole-3
Postfix Users
Spam Assasin score below 5 by ahsan2011
7
by ahsan2011
Postfix Users
Fwd: Good sender by forums
0
by forums
Postfix Users
not able to telnet on port 25 for second instances by ahsan2011
3
by ahsan2011
Postfix Users
Log connection time on smtpd disconnect by Markus Benning
2
by Viktor Dukhovni
Postfix Users
dkim appair twice by Maurizio Caloro-2
1
by Benny Pedersen-2
Postfix Users
private/???????????????????????????????? by Erwin van de Pol
1
by Viktor Dukhovni
Postfix Users
verify mail fom after authentication by LEVEAU Stanislas
0
by LEVEAU Stanislas
Postfix Users
Ptr DNS and domains by Tobias Koeck
4
by Viktor Dukhovni
Postfix Users
Subject Regular expressión by Emanuel
15
by Ghislain Adnet
Postfix Users
NULL pointer deref in pcf_check_dbms_client() with unreadable map file by Andreas Hasenack
2
by Wietse Venema
Postfix Users
Can't seem to allow relay from IP by bstaggs
3
by Matus UHLAR - fantom...
Postfix Users
Gmail discard my emails by Christian Schmitz
8
by Viktor Dukhovni
Postfix Users
So ein Tag… by Martin Steigerwald
2
by Martin Steigerwald
Germany Postfixbuch
trigger script at login by chongma
4
by André Rodier
Postfix Users
Spam-Mails ohne Message-Id by Martin Steigerwald
2
by Martin Steigerwald
Germany Postfixbuch
Zimbra Red Hat repositories by Roberto Carna
1
by Ansgar Wiechers
Postfix Users
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