单项选择题 contains an application server named Server1. Server1 runs Windows Server 2012 R2. You have a client application named App1 that communicates to Server1 by using dynamic TCP ports. On Server1, a technician runs the following command: New-NetFirewallRule -DisplayNameAllowDynamic -Direction Outbound -LocalPort 1024-65535 -Protocol TCP. Users report that they can no longer connect to Server1 by using Appl. You need to ensure that App1 can connect to Server1. What should you run on Server1?（）

单项选择题 You have a server named Server1 that runs Windows Server 2012 R2. You plan to enable Hyper-V Network Virtualization on Server1. You need to install the Windows Network Visualization Filter Driver on Server1. Which Windows PowerShell cmdlet should you run?（）

多项选择题 You have a server named Server1. Server1 runs Windows Server 2012 R2 and has the File and Storage Services server role installed. You attach four 500-GB disks to Server1. You need to configure the storage to meet the following requirements: Storage for an application named Application1 must be provided. Application1 requires 20 GB and will require a maximum of 800 GB in three years. Storage for an application named Application2 must be provided. Application2 requires 20 GB and will require a maximum of 900 GB in three years. The solution must provide the ability to dynamically add storage without requiring configuration changes to the applications. The storage must be available if a single disk fails. Which two actions should you perform?（）