You have an Exchange organization named contoso.com. All servers in the organisation have Exchange Server 2010 SP1 installed. The organization contains a mail-enabled domain local group name Group1.
Users from outside the organisation report that all e-mail messages sent to [email protected] generate a non-delivery report (NDR).
You need to ensure that users from outside the organization can successfully send e-mail to [email protected].
What should you modify for Group1?
A.
the advanced settings
B.
the mail flow settings
C.
the group scope
D.
the group type
Explanation:
(Exhibit)