单项选择题 You have an Active Directory Domain Services (AD DS) domain. All servers run Windows Server 2008 R2. All client computers run Windows 7.All client computers are configured to extend the desktop display across two monitors. You have a Remote Desktop Session Host (RD Session Host) server. You need to ensure that users can extend the Remote Desktop Connection window across both monitors. What should you do?（）

多项选择题 Your company has an Active Directory Domain Services (AD DS) domain. All servers run Windows Server 2008 R2. All client computers run Windows 7. You run Remote Desktop Services and Microsoft Virtual Desktop Infrastructure (VDI). You have the servers shown in the following table. Name Server role Server1 RD Session Host Server2 RD Virtualization Host Server3 RD Connection Broker Server4 RD Web Access You are configuring Remote Desktop Web Access (RD Web Access) to publish VDI desktops and remote applications on the RD Web Access server. You need to ensure that when remote users log on to the RD Web Access server they are presented with all remote applications and only their assigned VDI desktop. Which two actions should you perform on Server4？（）

单项选择题 Your company has an Active Directory Domain Services (AD DS) domain. You install the Remote Desktop Session Host (RD Session Host) role service and the Microsoft Application Virtualization (App-V) 4.6 client on a server that runs Windows Server 2008 R2. You publish applications to the RD Session Host server by using App-V. Partner companies require access to an internal application. You provide each partner company with a preconfigured Remote Desktop Protocol (.rdp) file that enables the company to access the application by using the Connect From Anywhere feature. You need to specify the protocol that each partner company must allow through its firewall to establish the connection. Which protocol should you specify?（）