[Users] recently occurring problems sending thru SMTP

[Raif Naffah]

> On 02/09/2024 15:55 AEST Paul <paul at claws-mail.org> wrote:
> On Thu, 29 Aug 2024 21:37:26 +1000 (AEST)
> Raif Naffah via Users <users at lists.claws-mail.org> wrote: 
> 
> > * both IMAP and SMTP use TLS.
> > * IMAP: Authentication method is set to Automatic.
> > * SMTP: Authentication method is LOGIN using provider's User ID and
> > Password.
> > * IMAP uses port 465, while IMAP uses 993.
> 
> Have you got the ports set correctly? The one's you mention are for non-TLS
> connections, (according to what I've found).
> 
> Turn on TLS for both IMAP and SMTP, and set the ports thus

the port numbers reported + used are as per provider's config --see [1].

trying now w/ suggested numbers give the same unsuccessful result and same network log and journalctl messages as reported earlier.

[1] https://kb.mailbox.org/en/private/faq-article/setup-other-e-mail-clients-manually/

--
cheers;
rsn