Your network contains 5 servers that have the Remote Desktop Session Host role service installed. The
servers host a Remote Desktop RemoteApp named App1.
You need to recommend a solution for App1 that meets the following requirements:
Must ensure that users can connect to any Remote Desktop Session Host server.
Must ensure that users are automatically reconnected to disconnected sessions.
What should you include in the recommendations?

A.
Windows Virtual PC and Windows XP Mode

B.
Remote Desktop Web Access

C.
Remote Desktop Gateway

D.
Windows Deployment Services

E.
Remote Desktop Connection Broker

Explanation:
Remote Desktop Connection Broker (RD Connection Broker), formerly Terminal Services Session Broker (TS
Session Broker), is used to provide users with access to RemoteApp and Desktop Connection. RemoteApp
and Desktop Connection provides users a single, personalized, and aggregated view of RemoteApp programs,
session-based desktops, and virtual desktops to users.
RD Connection Broker supports load balancing and reconnection to existing sessions on virtual desktops,
Remote Desktop sessions, and RemoteApp programs accessed by using RemoteApp and Desktop
Connection.
RD Connection Broker also aggregates RemoteApp sources from multiple Remote Desktop Session Host (RD
Session Host) servers that may host different RemoteApp programs.
http://technet.microsoft.com/en-us/library/dd560675(v=WS.10).aspx