You install a new server named MediaSrv2 that runs Windows Server 2008. The server has the
Streaming Media Services role installed. All client computers run Windows Vista and use the
Windows Media Player 11 application. You configure a Publishing Point and assign a content source
that has video medi a. Users are unable to pause and rewind the media player. You need to ensure
that the users are able to control the playback of the streaming media. What should you do?

A.
Reconfigure the Publishing Point as an on-demand publishing point.

B.
Configure MediaSrv2 to only use the Real Time Streaming Protocol (RTSP).

C.
Configure MediaSrv2 to only use the Hypertext Transfer Protocol (HTTP).

D.
Enable Publishing Points ACL Authorization on the Publishing Point.

Explanation:
To ensure that the users have full playback control of the streaming media, you should reconfigure
the Publishing Point as an on-demand publishing point. On-demand publishing point distributes the
content only when it is requested by a client. Users that receive this content might be able to modify
its playback by pausing, rewinding, or fast-forwarding the stream. This type of publishing point is
commonly used when the content originates from a file, such as a playlist or other Windows Media
file, and can be used for personalized radio stations, online video stores, and self-paced training
applications. On-demand publishing points always deliver their content as a unicast stream.
Reference: http://technet2.microsoft.com/windowsserver2008/en/library/0e1137b9-d97a-4eaea6f1-8c0f7227a3b11033.mspx?mfr=true