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Cisco Quality of Service (QoS) Sample Questions:

1. When configuring WFQ, what is the default number of dynamic queues based on?

A) hash of the packet headers
B) inter-packet arrival rate
C) interface bandwidth
D) congestive discard threshold (CDT)
E) drop probability denominator
F) hold-queue limit

2. SIMULATION - LAB

A) Please click console

3. Which mechanism is used for the prioritizing, protection, and isolation of traffic based on marking?

A) congestion management
B) shaping
C) metering
D) classification and marking
E) congestion avoidance
F) policing

4. Which three factors will affect processing delay? (Choose three.)

A) queuing mechanism
B) type of media
C) CPU speed
D) IP switching method
E) distance of media
F) router architecture

5. Which three characteristics best describe a converged network? (Choose three.)

A) the use of overprovisioning to ensure voice quality
B) prioritization and congestion management to ensure voice quality
C) the potential for poor voice quality due to other traffic
D) the separation of the voice and data networks into two networks to ensure voice quality
E) the random dropping of lower priority traffic to ensure that high-priority traffic gets through
F) the use of a separate high-speed link for bulk traffic to avoid interference with other traffic

Solutions: