You deploy a new Exchange Server 2010 organization. You send a test message to an external recipient and immediately receive the following nondelivery report (NDR):
"Delivery has failed to these recipients or groups: [email protected] ([email protected]). The recipient’s email system isn’t accepting messages now. Please try resending this message later or contact the recipient directly."
You verify that you can successfully send an email message to [email protected] from an external email system.
You need to ensure that you can send email messages to external recipients from within the Exchange organization.
What should you do?
A. Create a remote domain.
B. Create a Send connector.
C. Configure the Hub Transport server to use an Internet DNS server.
D. Modify the remote IP address range of the default Receive connector.
