单项选择题 Your network contains an Active Directory domain named contoso.com. The domain contains a user account named User1 that resides in an organizational unit (OU) named OU1. A Group Policy object (GPO) named GPO1 is linked to OU1. GPO1 is used to publish several applications to a user named User1. In the Users container, you create a new user named User2. You need to ensure that the same applications are published to User2. What should you do?（）

多项选择题 You install Windows Server 2012 R2 on a standalone server named Server1. You configure Server1 as a VPN server. You need to ensure that client computers can establish PPTP connections to Server1. Which two firewall rules should you create?（）

单项选择题 You have a laptop named Computer1. Computer1 runs Windows 8 Enterprise. Computer1 has a wired network adapter and a wireless network adapter. Computer1 connects to a wireless network named Network1. For testing purposes, you install Windows Server 2012 R2 on Computer1 as a second operating system. You install the drivers for the wireless network adapter. You need to ensure that you can connect to Network1 from Windows Server 2012 R2. What should you do?（）