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 Multicast
- BDedicate a virtual network for all NLB traffic
- CUse static MAC addresses for the parent network adapter
- DEnable spoofing of MAC addresses on the virtual network adapter