# Exim test configuration 5709 # Check for event on dnsdb lookup fail .include DIR/aux-var/std_conf_prefix primary_hostname = myhost.test.ex event_action = ${acl {accept logwrite = <$event_name> <$event_data>}} acl_smtp_helo = accept continue = ${lookup dnsdb{defer_never,a=$sender_helo_name}{$value}} # End