Your network contains an SMTP server that runs Windows Server 2008 R2.
You need to ensure that all mail for contoso.com is routed through a smart host named mail.contoso.com.
All other mail must be routed by using DNS name resolution.
What should you configure?
A.
a new SMTP domain
B.
the Advanced delivery options
C.
the Messages options
D.
the Outbound connections options
Explanation:
