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 (18052)
Replies Last Post Views Sub Forum
Mail deferred: TLSA lookup error by Bill Cole-3
7
by Viktor Dukhovni
Postfix Users
"max_use=1" does not work at a situation by kawakami
9
by Wietse Venema
Postfix Users
custom python3 filter dies with Status: 120 with specific mail by Hans-Peter Jansen
1
by Wietse Venema
Postfix Users
Postfix send only server by Souji Thenria
3
by Souji Thenria
Postfix Users
Checking from-addresses on outbound mail by Nick-5
20
by Viktor Dukhovni
Postfix Users
postfix not listening on 25/587 by doug
7
by doug
Postfix Users
Mail delivery times: SASL vs permit_mynetwork by Stephan Seitz-3
10
by Viktor Dukhovni
Postfix Users
Postfix stable release 3.5.7 and legacy release 3.4.17 by Wietse Venema
3
by Wietse Venema
Postfix Users
mynetworks equivalent for sender address by dave-2
12
by dave-2
Postfix Users
Problem bei Mailversand by Papierkorb
3
by Gunther Nitzsche
Germany Postfixbuch
Problem bei Mailversand - Nachtrag by Papierkorb
1
by Timm Schneider
Germany Postfixbuch
Outlook.com Max Connections by Greg Sims
4
by Greg Sims
Postfix Users
[postfix-jp: 4411] "max_use=1" が効かない事象 by kawakami
2
by kawakami
Postfix Japan
Mails an zwei Maiboxen an eine dritte weiterleiten / BCC - wie? by t.kunz
6
by Lars Täuber
Postfix Germany
Temporary Lookup Failure by @lbutlr
5
by @lbutlr
Postfix Users
One Domain to Remote Email Gateway by Greg Sims
2
by Greg Sims
Postfix Users
resolve virtual aliases from cmdline by Matus UHLAR - fantom...
2
by Wietse Venema
Postfix Users
Decrease logging level / disable logging for certain remote clients by casdevs
1
by Wietse Venema
Postfix Users
.forward, vacation, and bashslash username support by Dominic Lai
6
by Dominic Lai
Postfix Users
Preventing domain impresonation by Marek Kozlowski-2
5
by Bill Cole-3
Postfix Users
Replace subject with recipient localpart for one domain by John Schmerold
5
by John Schmerold
Postfix Users
Feature suggestion: hook support for specific events? by Steffen Nurpmeso
17
by Steffen Nurpmeso
Postfix Users
One Domain to Remote Email Gateway by Greg Sims
2
by Wietse Venema
Postfix Users
TLS client certificates and auth external by Bastian Schmidt
54
by Steffen Nurpmeso
Postfix Users
Concept for policy service and filtering. by Manuel Mely-2
4
by Manuel Mely-2
Postfix Users
more recipients on the same relay server with smtp auth by Zsombor B
3
by Zsombor B
Postfix Users
Outlook.com Max Connections by Greg Sims
5
by Wietse Venema
Postfix Users
SMTPUTF8 problem by ratatouille-2
14
by ratatouille-2
Postfix Users
Mails von bestimmnter Domain nur von bestimmten Mailservern erlauben by t.kunz
6
by Jonny Oschätzky
Postfix Germany
relay restriction not working? by Greg Klanderman
7
by Greg Klanderman
Postfix Users
how do I pass thru incomplete destination email addr to relayhost for 'To' rewrite? by Patton, Matthew [Con...
6
by Bob Proulx
Postfix Users
Limiting smtpd_upstream_proxy_protocol to certain IPs by Andreas Thienemann
2
by Bastian Blank-3
Postfix Users
Mailman by J. Fahrner
10
by Markus Winkler
Postfix Germany
SMTP TLS delivery fallback by Leonardo Rodrigues M...
6
by Viktor Dukhovni
Postfix Users
Additional filter for special_result_attribute query by Sergey Urushkin
2
by Sergey Urushkin
Postfix Users
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