Mark Alan: > We will now try the following transport settings (based on a > recent Wietse sugestion): > > slow unix - - - - - smtp > -o syslog_name=postfix-slow > -o default_destination_rate_delay=1s > -o default_destination_recipient_limit=20 > -o smtp_connection_cache_on_demand=no
THAT DOES NOT WORK. Please follow the instructions. As documented, the following parameters: xxx_destination_rate_delay xxx_destination_recipient_limit are implemented by the QUEUE MANAGER not SMTP CLIENT. See my earlier email for what parameters go into main.cf and what go into master.cf. Wietse