On Wed, Mar 20, 2019 at 08:26:47AM -0700, Alice Wonder wrote: > Note that submission on Port 587 is deprecated, it is now "official" to > use Port 465 with implicit TLS.
That's mostly wishful (and perhaps even slightly misguided) thinking
on the part of the authors of one particular IETF RFC. In practice,
port 587 is alive and well, and there's nothing wrong with it that
switching to 465 fixes.
--
Viktor.
