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SMTP Mail Server not able to Connect from OEM and shows warning :- "535 Authentication credentials invalid" (Doc ID 2848632.1)

Last updated on MAY 17, 2022

Applies to:

Oracle Cloud Infrastructure Email Delivery - Version N/A and later
Information in this document applies to any platform.


You have integrated OCI email delivery with Oracle Enterprise Manager. When trying to send mail or while testing connection to STMP MAIL server, you are getting below warning in OEM screen:

Pre-requisites done.


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