User Tools

Differences

This shows you the differences between two versions of the page.

Link to this comparison view

Both sides previous revisionPrevious revision
Next revision
Previous revision
email:configure-postfix [2025/03/05 20:11] willyemail:configure-postfix [2025/03/13 13:30] (current) – [Configuration: postfix] willy
Line 1: Line 1:
-====== Configuration: postfix ======+====== F) Configuration: postfix ======
  
 Postfix is the Mail Transfer Agent, the tool that actually **moves** your email messages from a the sender to the destination (recipient). It speak the Simple Mail Transport Protocol (SMTP) and it has some serious responsibilities which are: Postfix is the Mail Transfer Agent, the tool that actually **moves** your email messages from a the sender to the destination (recipient). It speak the Simple Mail Transport Protocol (SMTP) and it has some serious responsibilities which are:
Line 163: Line 163:
 smtpd_reject_unlisted_sender = yes smtpd_reject_unlisted_sender = yes
  
-# Client connection +# Client connection (do not put "reject" here or nobody will be able to send you emails) 
-smtpd_client_restrictions = permit_sasl_authenticated, reject+smtpd_client_restrictions = permit_sasl_authenticated
 # HELO / EHLO filtering # HELO / EHLO filtering
 smtpd_helo_restrictions = permit_sasl_authenticated, reject_unknown_helo_hostname smtpd_helo_restrictions = permit_sasl_authenticated, reject_unknown_helo_hostname
Line 177: Line 177:
 smtpd_recipient_restrictions = permit_sasl_authenticated check_policy_service unix:private/policy-spf smtpd_recipient_restrictions = permit_sasl_authenticated check_policy_service unix:private/policy-spf
  
-# OpenDKIM setup +# OpenDKIM & OpenDMARC setup 
-smtpd_milters     = unix:/run/opendkim/opendkim.sock +smtpd_milters     = unix:/run/opendkim/opendkim.sock,unix:/var/run/opendmarc/opendmarc.sock 
-non_smtpd_milters = unix:/run/opendkim/opendkim.sock+non_smtpd_milters = unix:/run/opendkim/opendkim.sock,unix:/var/run/opendmarc/opendmarc.sock 
 +milter_default_action = accept 
 </file> </file>
  

This website uses technical cookies only. No information is shared with anybody or used in any way but provide the website in your browser.

More information