You deploy a Microsoft Office SharePoint Server 2010 portal to your company network. You install Forefront Protection for SharePoint (FPSP) 2010.

You need to prevent users from uploading MP3 files to the portal.

What should you do?

A.
Configure a new filter list and specify a file filter.

B.
Configure a new filter list and specify a keyword filter.

C.
Configure real-time filtering options in the filter options menu.

D.
Configure scan options in the global settings advanced options pane.