Russell Jones: > Hi all, > > I am trying to lower the concurrency for emails sent to *.rr.com > domains. I have configured the following, can anyone please tell me what > I am missing? Thanks in advance! > > In main.cf: > > transport_maps = hash:/etc/postfix/transport > default_destination_concurrency_limit = 2 > slow_destination_concurrency_limit = 1 > slow_destination_rate_delay = 1s
Did you by any chance set slow_destination_recipient_limit=1? That would a mistake. As documented, that schedules rates and concurrencies per recipient instead of per domain. Wietse