Here is postconf -n: alias_database = hash:/etc/aliases alias_maps = hash:/etc/aliases command_directory = /usr/sbin config_directory = /etc/postfix daemon_directory = /usr/libexec/postfix debug_peer_level = 2 html_directory = no inet_interfaces = localhost mail_owner = postfix mailq_path = /usr/bin/mailq.postfix manpage_directory = /usr/share/man mydestination = $myhostname, localhost.$mydomain, localhost newaliases_path = /usr/bin/newaliases.postfix queue_directory = /var/spool/postfix readme_directory = /usr/share/doc/postfix-2.1.5/README_FILES sample_directory = /usr/share/doc/postfix-2.1.5/samples sendmail_path = /usr/sbin/sendmail.postfix setgid_group = postdrop unknown_local_recipient_reject_code = 550 virtual_alias_maps = hash:/etc/postfix/virtual maillog: Feb 18 14:27:12 server01 sendmail[10732]: j1I4RCiM010732: from=spamcontrol@localhost, size=662, class=0, nrcpts=1, msgid=<53425.220.244.224.9.1108700832.squirrel@xxxxxxxxxxxxxxxxxxxxxxxx>, relay=apache@localhost Feb 18 14:27:12 server01 sendmail[10733]: j1I4RCLB010733: <spam1@xxxxxxxxxxxxxxxxxxxxx>... User unknown Feb 18 14:27:12 server01 sendmail[10732]: j1I4RCiM010732: to=spam1@xxxxxxxxxxxxxxxxxxxxx, ctladdr=spamcontrol@localhost (505/505), delay=00:00:00, xdelay=00:00:00, mailer=relay, pri=30662, relay=[127.0.0.1] [127.0.0.1], dsn=5.1.1, stat=User unknown Some strange
