You are designing a multi-site FlexPod Datacenter solution for a customer using MetroCluster over IP. The design should include a single set of compliant switches for the environment.

Which two features are required to satisfy this requirement? (Choose two.)

A. support for Fibre Channel ports

B. support for an MTU size of 9216

C. support for unified switch ports

D. support for QoS

Reference: https://www.netapp.com/blog/flexpod-datacenter-solutions/