Can someone add some clarification to this setting:
smtpd_client_message_rate_limitThe number of messages and advisor would be able to send in a 5 minute period Does the counter count each unique postfix id assigned to a message or does it count to each recipient? For example, if I submit one message with the id of 09AE3ZBX addressed 100 different recipients does postfix count that as 1 message submitted or 100?