Hi..

Weird... if somebody could point me to what I'm doing wrong...

Our Postfix:

Jul 18 08:04:53 asterix postfix/smtp[81902]: Untrusted TLS connection 
established to hotmail-com.olc.protection.outlook.com[104.47.51.33]:25: TLSv1.2 
with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)

Is very capable to STARTTLS with Microsoft...

So trying again:

$ openssl s_client -starttls smtp -connect 
hotmail-com.olc.protection.outlook.com:25
[cert validation stuff]
250 SMTPUTF8
ehlo example.com
rset
quit

=> Nothing!

If I try any other MX that supports TLS, like our postfix MX, I can have
a nice SMTP converstation using openssl s_client as above.

What am I missing? What is Claws-Mail missing?


Mit freundlichen Grüssen

-Benoît Panizzon-
-- 
I m p r o W a r e   A G    -    Leiter Commerce Kunden
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