- Error XS612 "451 Error starting TLS" occurred when sending mail via SMTP node.
- The error can also be XS612 "451 .... STARTTLS is required to send mail".
- The SMTP node is using the TLS required port, in most cases, it's port 587.
- In the security field in node configuration, "Do not use TLS is used."
SAP Netweaver release independent.
SCOT, SOST, XS612, TLS, STARTTLS, SMTP, , KBA , BC-SRV-COM , Communication Services: Mail, Fax, SMS, Telephony , Problem
About this pageThis is a preview of a SAP Knowledge Base Article. Click more to access the full version on SAP ONE Support launchpad (Login required).
Search for additional results
Visit SAP Support Portal's SAP Notes and KBA Search.