When I send an email message to Yahoo the mail appears to be delivered from my email system but no mail ever appears in the yahoo account. The message appears in the queue and then is sent out of the system. The messages do not bounce back and I do not receive any error codes. I'm using microsoft exchange 2003. I have tested my servers address for relaying through "dnsstuff.com" and no system indicates an open relay. All other smtp mail seems to deliver fine to any other domain (i.e. GMAIL etc..). Here is the response I get in Outlook:
This is an automatically generated Delivery Status Notification.
Your message has been successfully relayed to the following recipients, but the requested delivery status notifications may not be generated by the destination.
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In this video we show how to create an email address policy in Exchange 2013. We show this process by using the Exchange Admin Center.
Log into Exchange Admin Center.: First we need to log into the Exchange Admin Center.
Navigate to the Mail Flow…
This video shows how to remove a single email address from the Outlook 2010 Auto Suggestion memory.
NOTE: For Outlook 2016 and 2013 perform the exact same steps.
Open a new email: Click the New email button in Outlook.
Start typing the address: …