On 12/23/2016 06:50 AM, Odhiambo Washington wrote: > > I know Exim will only treat a session as a failure if it gets 5xx. Does > Postfix do the same?
Yes, mostly. Postfix treats any 4xx as retryable and retries at configured intervals until the message is delivered or maximal_queue_lifetime (default 5 days) expires. After maximal_queue_lifetime the message is considered undeliverable (failure). -- Mark Sapiro <m...@msapiro.net> The highway is for gamblers, San Francisco Bay Area, California better use your sense - B. Dylan ------------------------------------------------------ Mailman-Users mailing list Mailman-Users@python.org https://mail.python.org/mailman/listinfo/mailman-users Mailman FAQ: http://wiki.list.org/x/AgA3 Security Policy: http://wiki.list.org/x/QIA9 Searchable Archives: http://www.mail-archive.com/mailman-users%40python.org/ Unsubscribe: https://mail.python.org/mailman/options/mailman-users/archive%40jab.org