* Hadmut Danisch:
> Unfortunately, we cannot simply turn off AUTH on port 25, since we
> have some unexperienced users [...] who would not simply understand
> what we are asking for and what to do, if we tell them to use the
> submission port.
You may find https://rseichter.github.io/automx2/ use
On Sun, Aug 01, 2021 at 04:51:36PM +1000, raf wrote:
> With only ports 25 and 465 open, the Mail app on an
> iphone will auto-configure itself to use port 25. It
> would use port 587/STARTTLS if that were open, but
> sadly, it ignores 465/TLS). The iphone can be coerced
> into connecting to port 46
