No it doesn't, that's the whole point...

-------- Eredeti üzenet --------
Be 2019. aug. 21. 8:47, Selmeci Tamás írta:

> On Wed, 21 Aug [2019 08](tel:201908):19:24 +0200 Martijn van Duren
> <opensm...@list.imperialat.at> wrote:
>
>> From smtpd.conf(5):
>>
>> auth-optional [<authtable>]
>> Support SMTPAUTH optionally: clients need not
>> authenticate, but may do so. This allows a listen on
>> directive to both accept incoming mail from untrusted
>> senders and permit outgoing mail from authenticated users
>> (using match auth). It can be used in situations where
>> it is not possible to listen on a separate port (usually
>> the submission port, 587) for users to authenticate.
>
> Sounds good, but unauthenticated relaying still works with this...
> --
> Selmeci Tamás
> http://www.486.hu/

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