An engineer has implemented a QoS architecture that requires a signaling protocol to tell routers which flows of packets require special treatment.
Which two mechanisms are important building blocks to establishing and maintaining QoS in this architecture? (Choose two.)

A. policing

B. classification

C. admission control

D. tagging

E. low-latency queuing

F. resource reservation

G. packetscheduling


 

Suggested Answer: BF



This question is in 300-320 Designing Cisco Network Service Architectures (ARCH) Exam
For getting Cisco Certified Design Professional (CCDP) Certificate




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