You have an Exchange Server 2010 organization that contains five Hub Transport servers, five Mailboxservers and one Edge Transport server.
You need to provide a solution to ensure that users can prevent legitimate inbound e-mail messages frombeing classified as spam.
What should you do?()
A.Enable sender filtering.
B.Enable Sender ID filtering.
C.Configure a custom MailTip.
D.Configure safelist aggregation.