Which two types of QoS functionality will be provided by Network-Based Application Recognition?()
A. NBAR provides the ability to configure MCQ; it is a mandatory MCQ component.
B. NBAR provides deep packet inspection and is used for advanced packet classification.
C. NBAR provides per-protocol packet and byte accounting functionality; it is used to track bandwidth utilization for all protocols described in the loaded PDLMs.
D. NBAR provides scheduling in an MQC policy map using an advanced algorithm.