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 (16789)
Replies Last Post Views Sub Forum
Fixing open relay problem by Stephen McHenry
1
by Dominic Raferd
Postfix Users
Postfix logging without syslogd by Wietse Venema
7
by James Brown
Postfix Users
Postfix is wrongly marking CA certificate expired by phoenixsagar
5
by phoenixsagar
Postfix Users
Trying to debug postfix 'unknown mail transport error' by Patrick Mahan
3
by Patrick Mahan
Postfix Users
Changing the imaps port-number by Patrick Mahan
2
by Patrick Mahan
Postfix Users
Forwarding received mail through AWS SES by Yasuhiro KIMURA
10
by Stephen Satchell
Postfix Users
Public Mailserver mit Self-Signed-Zertifikat by Stefanie Leisestreic...
2
by Stefanie Leisestreic...
Postfix Germany
Master.cf Transport type - piping to Perl. How can I specify path to Perl? by James Brown
1
by James Brown
Postfix Users
unsuccessful build of postfix 3.3.2 on solaris (sparc) with sunstudio compiler by Jan P. Kessler
8
by Wietse Venema
Postfix Users
Accept email with 5xx status code by Pali Rohár
6
by Wietse Venema
Postfix Users
logfile support for MacOS by Wietse Venema
5
by John Stoffel-2
Postfix Users
Query about restriction scenario in RESTRICTION_CLASS_README by Mayuresh
14
by Matus UHLAR - fantom...
Postfix Users
SPFBL.net Score Service by Leandro-2
0
by Leandro-2
Postfix Brasil
spam with doutle at (fake@domain1@domain2) by kazabe
2
by Dominic Raferd
Postfix Users
[postfix-jp: 4405] AWS SES経由でのメールの転送 by Yasuhiro KIMURA
0
by Yasuhiro KIMURA
Postfix Japan
Re: TLS client certificates and auth external by Wietse Venema
0
by Wietse Venema
Postfix Users
Question on how to deal with bad recipient address by Ski Kacoroski
2
by Ski Kacoroski
Postfix Users
detecting TLS issues in delivery - Cannot start TLS: handshake failure by Stefan Bauer-2
6
by Viktor Dukhovni
Postfix Users
New SASL error when relaying through gmail by Michael-129
18
by Wietse Venema
Postfix Users
tls_high_cipherlist with !SEED is ignored by Stefan Bauer-2
5
by Viktor Dukhovni
Postfix Users
Re: pflogsumm milter patch by Matus UHLAR - fantom...
0
by Matus UHLAR - fantom...
Postfix Users
DSN behavior unclear - clarification needed by Stefan Bauer-2
2
by Stefan Bauer-2
Postfix Users
Assistance to protect from spam flood by Nick Howitt
16
by Kris Deugau
Postfix Users
Slowness after upgrading from postfix 2.x to 3.1.8 by Christopher R. Gabri...
7
by Christopher R. Gabri...
Postfix Users
postdrop user maps by Pali Rohár
11
by Pali Rohár
Postfix Users
concurrency rate limit by lists@lazygranch.com
3
by Viktor Dukhovni
Postfix Users
The AUTH parameter on MAIL commands by Jacky
3
by Wietse Venema
Postfix Users
Upgraded to 3.4 today. All logging has Stopped? by rachalmers
13
by James Brown
Postfix Users
It is possible for Postfix logging to bypass journald? by Curtis-20
3
by Matus UHLAR - fantom...
Postfix Users
mailer-daemon bounce notifications with original message in clear text? by Jim Rice
3
by Jim Rice
Postfix Users
Problem mit Whitelisting in rspamd by Frank Fiene
9
by Frank Fiene
Germany Postfixbuch
TLS client certificates and auth external by Bastian Schmidt
1
by Viktor Dukhovni
Postfix Users
Retiring oqmgr? by Patrick Ben Koetter-...
1
by Wietse Venema
Postfix Users
Integration SPF by Timm Schneider
12
by Timm Schneider
Germany Postfixbuch
Limiting global number of outgoing connections by Lorenzo Milesi-2
16
by Lorenzo Milesi-2
Postfix Users
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