> This DOES NOT limit your delivery RATE!! > > This limits only the delivery CONCURRENCY. > > To limit the delivery RATE, see > http://www.postfix.org/postconf.5.html#transport_destination_rate_delay. >
Looking into it now. Thanks for the pointer Wietse. If I'm running multiple outgoing relays, does it make sense to have some type of concurrency rate for the outgoing messages in this case?
