Ограничение количество исходящих писем exim

acl_not_smtp = acl_not_smtp

begin acl

acl_not_smtp:
deny message = Sender rate overlimit — $sender_rate / $sender_rate_period
ratelimit = 50 / 1h / strict
accept

acl_check_rcpt:
deny message = Sender rate SMTP overlimit — $sender_rate / $sender_rate_period
ratelimit = 100 / 1h / strict

accept hosts = net-lsearch;/etc/exim/whitelist