Hello,
We're using Splunk Enterprise version 9.1.0.2 and trying to configure Splunk to send email alerts but cannot make it work. We've tried both Gmail and O365, here are the errors:
1. Email settings: Mail host: smtp.gmail.com:587, Enable TLS, enter Username and password (we use app password for smtp.gmail.com)
--> Error: sendemail:561 - (530, b'5.7.0 Authentication Required. Learn more at\n5.7.0 https://support.google.com/mail/?p=WantAuthError 5-20020a17090a1a4500b00274e610dbdasm2199058pjl.8 - gsmtp', 'sender@gmail.com') while sending mail to: receive@....
2. Email settings: Mail host: smtp.office365.com:587, Enable TLS, enter Username and password (username and password can login to Outlook successfully)
--> Error: sendemail:561 - (530, b'5.7.57 Client not authenticated to send mail. [SGAP274CA0001.SGPP274.PROD.OUTLOOK.COM 2023-09-21T02:01:45.399Z 08DBB9CB1E03821B]', 'sender@senderdomain.com') while sending mail to: receive@....
Please support.
Thank you.
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