I faced a problem while sending a test email to myself.
"This sender failed our fraud detection checks and may not be who they appear to be. learn about spooling".
I searched in one of link but i didn't understood clearly. Please anyone give clarification what is the reason for this type of message.
Thanks in advance.
Solved! Go to Solution.
Thank you for the good response Greg. Actually this issue is facing by my client. Can I suggest him the above or Is there any way that I can fix the issue. Please suggest.
Yes, of course, you can suggest him the above. the 1st item relates to how Marketo and the CNAME were implemented. The 2 others relate to how he operates Marketo.