[root@smtp4 postfix]# postconf -n alias_database = hash:/etc/postfix/aliases alias_maps = hash:/etc/postfix/aliases command_directory = /usr/sbin config_directory = /etc/postfix content_filter = imss:localhost:10025 daemon_directory = /usr/libexec/postfix debug_peer_level = 2 default_process_limit = 200 local_recipient_maps = mailbox_size_limit = 100000000 mailq_path = /usr/bin/mailq.postfix manpage_directory = /usr/share/man message_size_limit = 50331648 mydestination = $myhostname, localhost.$mydomain, $mydomain, localhost.localdomain, smtp1.neopost.com, smtp3.neopost.com, smtp4.neopost.com, smtp2.neopost.com mydomain = neopost.com myhostname = smtp4.neopost.com mynetworks = 10.0.0.0/8,192.168.0.0/16,127.0.0.1/32,195.86.127.74/32,206.153.196.0/24,67.97.181.14/32 newaliases_path = /usr/bin/newaliases.postfix queue_directory = /postfix readme_directory = /usr/share/doc/postfix-2.0.16/README_FILES sample_directory = /usr/share/doc/postfix-2.0.16/samples sendmail_path = /usr/sbin/sendmail.postfix setgid_group = postdrop smtpd_banner = mail.neopost.com ready smtpd_recipient_limit = 1000 transport_maps = $defaul_database_type:$config_directory/transportList unknown_local_recipient_reject_code = 450 virtual_alias_maps = hash:/etc/postfix/virtual_users