Stuff

smtpd_banner = $myhostname ESMTP $mail_name
biff = no

# appending .domain is the MUA's job.
append_dot_mydomain = no

# Uncomment the next line to generate "delayed mail" warnings
#delay_warning_time = 4h

myhostname = dmclan.org
alias_maps = hash:/etc/aliases
alias_database = hash:/etc/aliases
myorigin = /etc/mailname
mydestination = $myhostname, localhost.$mydomain, $mydomain
relay_host=
mynetworks = 127.0.0.0/8,64.187.64.115
mailbox_size_limit = 0
recipient_delimiter = +
inet_interfaces = all
mynetworks_style = host
local_recipient_maps =
mydestination =
delay_warning_time = 4h
unkown_local_recipient_reject_code = 450
minimal_backoff_time = 1000s
maximal_backoff_time = 8000s
minimal_queue_lifetime = 16d
smtp_helo_timeout = 60s
smtpd_recipient_limit = 16
smtpd_soft_error_limi = 3
smtpd_hard_error_limit = 12
smtpd_sender_restrications = reject_non_fqdn_sender permit_sasl_authenticated reject_unknown_sender_domain reject_unauth_pipelining permit
smtpd_client_restrictions = reject_rbl_client sbl.spamhaus.org, reject_rbl_client relays.ordb.org, reject_rbl_client blackholes.easynet.nl, reject_rbl_client dnsbl.njabl.org, reject_rbl_client cbl.abuseat.org
smtpd_recipient_restrictions = permit_mynetworks, reject_non_fqdn_recipient, reject_unauth_destination, check_relay_domains smtpd_helo_required = yes disable_vrfy_command = yes
alias_maps = hash:/etc/postfix/aliases
alias_database = hash:/etc/postfix/aliases
virtual_mailbox_base = /var/spool/mail/virtual
virtual_mailbox_maps = mysql:/etc/postfix/mysql_mailbox.cf
virtual_uid_maps = mysql:/etc/postfix/mysql_uid.cf
virtual_gid_maps = mysql:/etc/postfix/mysql_gid.cf
virtual_alias_maps = mysql:/etc/postfix/mysql_alias.cf
virtual_mailbox_domains = mysql:/etc/postfix/mysql_domains.cf
# transport_maps = mysql:/etc/postfix/mysql_transport.cf