Sorry if this question gets asked too often, but I followed the instructions to stop backscatter email from my server, yet it continues to send bounces. Here is the output of postconf -n:
alias_maps = hash:/etc/aliases command_directory = /usr/sbin config_directory = /etc/postfix daemon_directory = /usr/libexec/postfix debug_peer_level = 2 debug_peer_list = XXX.XXX.XXX.XXX home_mailbox = Maildir/ html_directory = no inet_interfaces = all local_recipient_maps = $virtual_alias_maps mail_owner = postfix mail_spool_directory = /var/spool/mail mailbox_command = /usr/bin/procmail -f- -a "$USER" mailbox_size_limit = 256000000 mailq_path = /usr/bin/mailq.postfix manpage_directory = /usr/share/man maximal_queue_lifetime = 3d mydestination = localhost,$myhostname mynetworks = XXX.XXX.XXX.XXX/32, XXX.XXX.XXX.XXX/32 newaliases_path = /usr/bin/newaliases.postfix queue_directory = /var/spool/postfix readme_directory = /usr/share/doc/postfix-2.3.3/README_FILES sample_directory = /usr/share/doc/postfix-2.3.3/samples sendmail_path = /usr/sbin/sendmail.postfix setgid_group = postdrop smtp_host_lookup = dns, native smtp_sasl_security_options = noplaintext smtpd_banner = $myhostname ESMTP $mail_name smtpd_recipient_restrictions = permit_sasl_authenticated, permit_mynetworks, reject_unauth_destination, reject_unknown_sender_domain, reject_unlisted_recipient smtpd_sasl_auth_enable = yes smtpd_sasl_local_domain = $myhostname smtpd_sasl_security_options = noanonymous unknown_local_recipient_reject_code = 550 virtual_alias_maps = hash:/etc/postfix/virtual virtual_mailbox_base = /var/spool/mail virtual_mailbox_domains = hash:/etc/postfix/mydomains There are no wildcards in virtual_alias_maps or alias_maps Thanks, Chad.
