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<body class='hmmessage'><div dir='ltr'>We have a requirement to send emails via a SMTP server which requires TLS authentication. Going through some logs we tried changing the parameter "SSLversion = TLSv1", but still getting authentication failure.<div><br></div><div>So, we would like to verify if stunnel is trying to sending request via TLS method before looking for any issues at SMTP end. Is there a way we can verify from stunnel logs if the request is sent via TLS?</div><div><br></div><div>Thanks & Regards,</div><div>Shanmu</div> </div></body>
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