Your company has 10 offices. Each office has a local network that contains several Hyper-V hosts that run Windows Server 2016. All of the offices are connected by high speed, low latency WAN links. You need to ensure that you can use QoS policies for Live Migration traffic between the offices. Which component should you install?
A. the Canary Network Diagnostics feature
B. the Network Controller server role
C. the Data Center Bridging feature
D. the Multipath I/O feature
E. the Routing role service