I was looking at the following guide which shows me how to configure Arch Linux with Postfix, Spamassassin, Dovecot, Procmail, & Postgrey. Link My question is I was trying to filter out what exactly would I need to get this working with simply using Postfix / Postgrey / Dovecot only. Basically get rid of Spamassassin & Procmail from the mix. I have posted below what I assume I would only need in my main.cf file: Code: # Paths queue_directory = /var/spool/postfix command_directory = /usr/sbin daemon_directory = /usr/lib/postfix mail_owner = postfix # Domain settings myhostname = mail.mydomain.tld myorigin = $mydomain mydomain = mydomain.tld mydestination = $myhostname, localhost.$mydomain, localhost # Timeout settings and other limits delay_warning_time = 4h unknown_local_recipient_reject_code = 450 minimal_backoff_time = 300s maximal_backoff_time = 1200s maximal_queue_lifetime = 1d bounce_queue_lifetime = 1d smtp_helo_timeout = 60s smtpd_soft_error_limit = 3 smtpd_hard_error_limit = 12 # SMTP settings smtpd_tls_cert_file=/etc/ssl/certs/mail.crt smtpd_tls_key_file=/etc/ssl/private/mail.key smtpd_use_tls=yes smtpd_tls_session_cache_database = btree:/var/lib/postfix/smtpd_scache smtp_tls_session_cache_database = btree:/var/lib/postfix/smtp_scache smtpd_tls_loglevel = 1 smtpd_sasl_auth_enable = yes #smtp_sasl_auth_enable = yes smtpd_recipient_restrictions = permit_sasl_authenticated, permit_mynetworks, reject_unauth_destination, check_policy_service inet:127.0.0.1:10030 smtpd_sender_restrictions = permit_sasl_authenticated, permit_mynetworks smtpd_sasl_security_options = noanonymous # SASL smtpd_sasl_type = dovecot smtpd_sasl_path = /var/run/dovecot/auth-client # Network settings inet_interfaces = all inet_protocols = ipv4 mynetworks = 127.0.0.0/8 relayhost = # Email and mailbox settings alias_maps = hash:/etc/postfix/aliases alias_database = $alias_maps home_mailbox = mail/ mailbox_size_limit = 0 # Misc smtpd_banner = $myhostname ESMTP biff = no append_dot_mydomain = no debug_peer_level = 2 sendmail_path = /usr/sbin/sendmail newaliases_path = /usr/bin/newaliases mailq_path = /usr/bin/mailq setgid_group = postdrop html_directory = no manpage_directory = /usr/man sample_directory = /etc/postfix/sample readme_directory = no recipient_delimiter = + I removed: Code: virtual_alias_domains = example.com virtual_alias_maps = hash:/etc/postfix/virtual mailbox_command = /usr/bin/procmail I didn't install 'procmail' & 'spamassassin' either via Pacman. I didn't make any changes to /etc/postfix/master.cf file since the changes appeared to only be for 'spamassassin' and nothing else. Do you guys see any issues with my main.cf above in having mail work with out SA & Procmail? I really don't see the reasoning for 'virtual_alias_maps' & 'mailbox_command'. Thanks for any input and or suggestions. -Carlos
