#
# permit_naked_ip_address
#
client foo 127.0.0.2
recipient_restrictions permit_naked_ip_address
helo 127.0.0.2
mail sname@sdomain.example
rcpt rname@rdomain.example
#
# check_relay_domains
#
client foo 127.0.0.2
recipient_restrictions check_relay_domains
relay_domains foo
helo 127.0.0.2
mail sname@sdomain.example
rcpt rname@rdomain.example
#
# reject_maps_rbl is already covered elsewhere.
#