* Sean Donelan: > Yet another reason for supporting port 587 on your servers for remote > authenticated mail submission from your users. If you don't support > port 587, and use SPF, it may break when AOL or other providers re-direct > port 25. > > http://www.heise.de/english/newsticker/news/56437
Has AOL notified anyone in advance? Quite a few provider-independent mail providers were caught by surprise.
