You have an Exchange Server 2010 SP1 organization named contoso.com. All users have the @contoso.com email address suffix.
You discover that both anonymous and authenticated users can post content to a public folder named folder1 by sending email messages to [email protected].
You need to prevent all users from posting content to folder1 by sending email.
What should you do?
A.
From Outlook Web App (OWA), modify they properties of Folder1.
B.
From the Exchange Management Shell, modify the permissions of the default Receive connector.
C.
From the Public Folder Management Console, modify the properties of Folder1.
D.
From the Exchange Management Console, modify the properties of the Public Folder database.