# Ne pas accepter les machines sans DNS inverse (stupide et dangereux)
# Spammers a mettre dehors à la connexion
smtpd_client_restrictions = reject_unkown_client,
      hash:/etc/postfix/Access

smtpd_sender_restrictions = hash:/etc/postfix/Access,
        reject_non_fqdn_sender,
        reject_unknown_address,
        reject_maps_rbl