Smtp funktioniert nicht

Hallo
seit heute funktioniert smtp (emailversand) nicht mehr. Ob 25, 465, 587…, nichts funktioniert. Mein Provider (ionos) hat auf Verschlüsselung TLS 1.2 geändert. Kann emclient das nicht verarbeiten??

A working SMTP using IONOS:

image

I tried this also, no function.

Do you have Windows 7 ?

yes., its windows 7.
but, btw, thunderbird works without any problems

Have you done the following TLS 1.2 mod in Win 7 . If you haven’t, you need to as is not enabled by default in Win 7. Reboot after doing that too.

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thanks :slight_smile: I will do that.

Hi cyberzork,
ok, done…and …it works!!! :smiling_face_with_three_hearts:
Thank you !!
Regards from Germany
Benny

1 Like

@sam176

Would have helped to have known this in the original post.

Cyberzork’s link in the reply above helped. Thanks for that!! :smiling_face_with_three_hearts: