You manage your existing virtual environment by using Microsoft System Center Virtual Machine Manager （VMM） 2008 R2. You are designing a highly available Hyper-V solution. You need to minimize the downtime of virtual machines （VMs） during maintenance periods. What are two possible ways to achieve this goal？（）

单项选择题You have a Windows Server 2008 R2 Hyper-V failover cluster that has 16 nodes. You plan to load- balance eight virtual machines （VMs） on the Hyper-V failover cluster by using network load balancing （NLB）. You need to ensure that the NLB cluster converges. What should you do？（）

A.Set the NLB cluster type to Multicast
B.Dedicate a virtual network for all NLB traffic
C.Use static MAC addresses for the parent network adapter
D.Enable spoofing of MAC addresses on the virtual network adapter

单项选择题You are designing a Windows Server 2008 R2 Hyper-V environment. Your design includes a failover cluster that supports live migration. You need to ensure that the network supports this design. What should you do？（）

A.Use two iSCSI host bus adapters
B.Use two Fibre Channel host bus adapters
C.Place the physical host servers on the same TCP/IP subnet
D.Place the physical host servers on different TCP/IP subnets

单项选择题Your network includes four servers that run Windows Server 2008 R2. Each server has the network configuration shown in the following table. You are designing a Hyper-V failover cluster. You need to ensure the highest level of availability for virtual machines （VMs） that run on the cluster. What should you do？（）

A.Install Multipath I/O （MPIO）
B.Configure teaming on the iSCSI ports
C.Configure teaming on the private cluster network ports
D.Bridge the public client network ports， and bridge the private cluster network ports

单项选择题You plan to deploy the Virtualization technologies of Microsoft Desktop Optimization Pack （MDOP）. You need to recommend a licensing solution for the planned deployment. What should you include in the recommendation？（）

A.a Virtual Desktop Infrastructure （VDI）
B.differencing disks
C.Microsoft Application Virtualization （App-V）
D.Second-Level Address Translation （SLAT）
E.pass-through disks
F.fixed-size disks
G.VM snapshots
H.Dynamic Memory
I.Microsoft Software Assurance
J.CPU Core Parking
K.Microsoft Enterprise Desktop Virtualization （MED-V）
L.Device Client Access Licenses （CALs）
M.User Client Access Licenses （CALs）
N.Multipath I/O
O.a legacy network adapter

单项选择题You plan to deploy two virtual machines （VMs） that will be configured as nodes in a failover cluster. The VMs will run file and print services. You need to recommend a storage solution for the planned deployment. What should you include in the recommendation？（）

A.pass-through disks
B.Network Load Balancing （NLB） for the Hyper-V hosts
C.virtual machine queue （VMQ）
D.Cluster Shared Volumes （CSV）
E.an iSCSI Storage Area Network （SAN）
F.a failover cluster for the Hyper-V hosts
G.Network Load Balancing （NLB） for the VMs
H.Network Attached Storage （NAS）
I.Microsoft System Center Operations Manager with Performance and Resource Optimization （PRO）
J.Windows System Resource Manager （WSRM）
K.a failover cluster between the VMs
L.Virtual Machine Chimney
M.Second-Level Address Translation （SLAT）
N.quick migration
O.Microsoft System Center Virtual Machine Manager 2008 R2
P.a Fibre Channel Storage Area Network （SAN）