Hi, On Sun, 17.01.2010 at 09:00:13 -0800, Daniel L. Miller <dmil...@amfes.com> wrote: > re-invent them or add processing time. Using port 587 is a good > thought to pre-validate local senders - but I want to support > verified remote senders as well - so I need a more universal > solution.
we are doing this - our users can send mail from anywhere, connecting to port 587 over TLS and using their username/password. This should be doable in Postfix, too. Kind regards, --Toni++