Well, I seem to have gotten it going again with some tweaks in my postfix. But that is still a mystery to me since it has worked fine like this for years.
Thanks for your ears! Most notable below is my "new" IP vs my "old" IP. I changed ISPs a good 3 years ago now and evidently forgot to update my postfix config. But as mentioned, it has worked fine since then. < new > old < mynetworks = 172.30.99.0/24, 127.0.0.0/8, 206.248.138.32/32 --- > mynetworks = 172.30.99.0/24, 127.0.0.0/8, 72.1.199.184/32 244c244 < #local_recipient_maps = --- > local_recipient_maps = 261c261 < in_flow_delay = 0 --- > #in_flow_delay = 1s 478,479c478,479 < local_destination_concurrency_limit = 2 < default_destination_concurrency_limit = 4 --- > #local_destination_concurrency_limit = 2 > #default_destination_concurrency_limit = 10 583c583 < smtpd_recipient_restrictions = permit_mynetworks, --- > smtpd_recipient_restrictions = 631,632d630 < html_directory = no < data_directory = /var/lib/postfix -- “Don't eat anything you've ever seen advertised on TV” - Michael Pollan, author of "In Defense of Food" ------------------------------------------------------ Mailman-Users mailing list Mailman-Users@python.org http://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: http://mail.python.org/mailman/options/mailman-users/archive%40jab.org