On Wed, 17 Jun 2015 09:10:26 -0400, you wrote:
Please send the output of postconf -n to the mailing list.
Paul: I purposefully obfuscated my FQDN and domain, but they both have real and good data in them.
alias_database = hash:/etc/aliases alias_maps = hash:/etc/aliases, hash:/var/lib/mailman/data/aliases command_directory = /usr/sbin config_directory = /etc/postfix daemon_directory = /usr/libexec/postfix data_directory = /var/lib/postfix debug_peer_level = 2 debugger_command = PATH=/bin:/usr/bin:/usr/local/bin:/usr/X11R6/bin ddd $daemon_directory/$process_name $process_id & sleep 5 html_directory = no inet_interfaces = localhost inet_protocols = all mail_owner = postfix mailq_path = /usr/bin/mailq.postfix manpage_directory = /usr/share/man mydestination = $myhostname, localhost.$mydomain, localhost myhostname = <my-FQDN> newaliases_path = /usr/bin/newaliases.postfix queue_directory = /var/spool/postfix readme_directory = /usr/share/doc/postfix/README_FILES sample_directory = /usr/share/doc/postfix/samples sendmail_path = /usr/sbin/sendmail.postfix setgid_group = postdrop smtp_tls_session_cache_database = btree:${queue_directory}/smtp_scache smtpd_sasl_auth_enable = yes smtpd_tls_auth_only = yes smtpd_tls_key_file = /etc/pki/dovecot/certs/tgv2015.crt smtpd_tls_received_header = yes smtpd_tls_security_level = may smtpd_tls_session_cache_database = btree:${queue_directory}/smtpd_scache smtpd_use_tls = yes unknown_local_recipient_reject_code = 550 virtual_mailbox_base = /var/mail/vhosts virtual_mailbox_domains = <my-domain> virtual_transport = lmtp:unix:private/dovecot-lmtp