单选题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？（）ASet the NLB cluster type to MulticastBDedicate a virtual network for all NLB trafficCUse static MAC addresses for the parent network adapterDEnable spoofing of MAC addresses on the virtual network adapter
单选题
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
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