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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 (15133)
Replies Last Post Views Sub Forum
No '250 OK' after EHLO by pwillis
22
by MacShane, Tracy
Postfix Users
force bouncing messages on queue by Leonardo Rodrigues M...
3
by Sahil Tandon
Postfix Users
LDAP group expansion with Samba schema by okelet
2
by Victor Duchovni
Postfix Users
Changing postfix' logging behaviour by Leon Weber-2
9
by Wietse Venema
Postfix Users
can postfix break RFC for me a little? by JOHN ROMAN
6
by Reinaldo Gil Lima de...
Postfix Users
DKIM resource consumption by Elaconta.com Webmast...
1
by mouss-2
Postfix Users
HELO vs EHLO by Jos Chrispijn
3
by Jos Chrispijn
Postfix Users
Calling a milter from smtpd_recipient_restrictions by Elaconta.com Webmast...
4
by Elaconta.com Webmast...
Postfix Users
Sharing DB files over multiple postfix servers (RPC/NFS) by Srikrishnan Chitoor
3
by mouss-2
Postfix Users
Re: Restrict 'sender' and 'from' to one domain on outbound smtp by D G Teed-2
3
by mouss-2
Postfix Users
Postfix + CyrusSASL by ML Wong
2
by Matthias Schmidt [c]
Postfix Users
Wildcarding a Domain by Corey Chandler
4
by /dev/rob0
Postfix Users
smtp remote access failure by JSparks-2
2
by Corey Chandler
Postfix Users
Email Stuck In Queue by Carlwill
4
by Ralf Hildebrandt
Postfix Users
SASL postgresql backend doesn't work. Please help. by Chris St Denis-4
1
by Chris St Denis-4
Postfix Users
553 5.7.1 Sender address rejected: not logged in by AlxFrag
10
by Stefan Förster-4
Postfix Users
Best Suggestion For Blocking Senders by Carlwill
2
by mouss-2
Postfix Users
bounce_size_limit was broken by YOSHIMURA Keitaro
5
by Victor Duchovni
Postfix Users
relay_recipient_maps doens't work by Chantal Rosmuller-2
16
by mouss-2
Postfix Users
Filter on single email by Simone Felici
2
by Simone Felici
Postfix Users
Limit Reply group mail by Cristhian Nunez
8
by mouss-2
Postfix Users
Nullclient with root aliased and user accounts masqueraded... by Robert Nickel
3
by mouss-2
Postfix Users
SASL postgresql backend doesn't work. Please help. by Chris St Denis-4
4
by Chris St Denis-4
Postfix Users
E-mail bounces, but address does exist by Dirk Moolman-2
1
by Wietse Venema
Postfix Users
spam wokbench by AlxFrag
1
by Olivier Nicole
Postfix Users
unclear alias behaviour by David Andel-4
1
by mouss-2
Postfix Users
postfix long lines lead to pflogsumm error message by Stefan `Sec` Zehl-5
1
by Wietse Venema
Postfix Users
whitelisting by Zane C. B-H.
5
by mouss-2
Postfix Users
substitution variables in ldap query_filter by John Heim-3
3
by Victor Duchovni
Postfix Users
DSN support and relaying problem by Jevos, Peter-2
2
by Victor Duchovni
Postfix Users
Mx lookup by Sorry
13
by Bill Cole-3
Postfix Users
Check TLS via email by Josep M.-5
5
by Ralf Hildebrandt
Postfix Users
Allow all types of Relay for a Hotspot Provider.. by Lee Quince
25
by Lee Quince
Postfix Users
Where address rewritting may come from by Olivier Nicole
3
by Olivier Nicole
Postfix Users
Problem with relay_domains using ldap by Peter Koinange-2
6
by Peter Koinange-2
Postfix Users
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