The error in title is returned with an NDR for SOME outgoing emails sent through Exchange 2007 to an address with a dot in the username part of the email address. The server doesn't reject the "dotted" addresses all the time. I just sent a test to "firstname.lastname@example.org" and it made it OK. Send to "email@example.com" and it bounces about 1 out of a hundred addresses (the issue is with .gov and .mil recipients). To be clear, it's not that 1/100 sending tries will fail - if the server fails to send to an address it rejects that address all the time.
Besides backup, any IT division should have a disaster recovery plan. You will find a few tips below relating to the development of such a plan and to what issues one should pay special attention in the course of backup planning.
To show how to create a transport rule 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 >> Rules tab.: To cr…