Author: Luca Bertoncello Date: To: Evgeniy Berdnikov CC: exim-users, Exim-users Subject: Re: [exim] Very strange problem: E-Mail denied by ACL,
but send via router
Am 09.03.2021 16:26, schrieb Evgeniy Berdnikov via Exim-users: > On Tue, Mar 09, 2021 at 03:28:25PM +0100, Luca Bertoncello via
> Exim-users wrote:
>> Now, this is for me a confirmation, that Kaspersky want to send an
>> E-Mail...
>> Of course, I cannot leave the situation so, since the sender will
>> retry to
>> send the E-Mail...
>
> Sender should NOT send e-mail after "deny", which is configured in
> your
> data ACL, because it results in 55x status code on the SMTP session
> level.
In this case (Kaspersky reports a problem), Exim sends a 4xx code, so
the Sender will retry...
> This code should be treated as "fatal" by SMTP client, so processing
> of
> message must be terminated on the sender's side, with optional bounce.
>
>> I think, I must contact the support of Kaspersky.
>
> I suggest to check validity of its license first.
Of course I already did it. We have a valid license... ;)
