Table of Contents

Установка postfix

   myhostname = mx.domain.ru
   mydomain = domain.ru
   myorigin = domain.ru
   inet_interfaces = all
   inet_protocols = ipv4
   always_add_missing_headers = yes
   smtpd_milters = inet:localhost:10021
   non_smtpd_milters = inet:localhost:10021

Установка и настройка opendkim

   AlwaysAddARHeader       Yes
   SubDomains              Yes     
   RemoveARAll             Yes
   RemoveOldSignatures     Yes
   SendReports             Yes
   Canonicalization        relaxed/relaxed
   Mode                    sv
   UserID                  opendkim:opendkim
   Syslog                  Yes
   SyslogSuccess           Yes
   LogWhy                  Yes
   KeyTable                /etc/opendkim/KeyTable
   SigningTable            refile:/etc/opendkim/SigningTable
   PidFile                 /run/opendkim/opendkim.pid
   Socket                  inet:10021@localhost
   ReportAddress           "DKIM Error Postmaster" <postmaster@domain.ru>
   key1 domain.ru:key1:/etc/opendkim/key1.private
   @domain.ru key1

Настройка DNS для DKIM, SPF, DMARC

Проверка