On 13/03/2024 19:23, mhbeyle--- via Exim-users wrote:
I have several servers configured with exim4
That name is the Debian binary for Exim. Nobody else calls it that.
Version 3 of Exim went obsolete TWENTY YEARS ago.
- Sending to gmail: H=gmail-smtp-in.l.google.com [142.250.27.26] TLS error on
connection (recv): The TLS connection was non-properly terminated.
Gmail cannot be bothered to properly close down a TLS session; they just drop
the TCP
connection. The GnuTLS library reports this.
- Sending to yahoo: no error
I assume you are not concerned by this.
- Sending through an external relay: H=email-smtp.eu-north-1.amazonaws.com
[13.48.208.88] TLS error on connection (recv): A TLS fatal alert has been
received: User canceled.
That one I have not seen ("User canceled").
You could get a packet capture and decode the actual TLS record this external
relay sent, possibly. Or you could enquire of the operators of that relay what
they are doing.
And so on with some others ...
If you do not give details, it is hard to comment.
Are we sure that there is no problem with these errors?
You said "All messages are delivered correctly."
Do you have some other criterion for there being a problem?
--
Cheers,
Jeremy
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