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Cisco Quality of Service (QoS) Sample Questions:

1. DRAG DROP

2. DRAG DROP

3. Mission-critical traffic is not getting a minimum bandwidth of 192 kbps in this policy-map configuration. What should be done to correct the problem?
policy-map test class mission-critical bandwidth 192 shape average 128000 queue-limit 64

A) Set the shape rate to a CIR that is higher than 192 kbps.
B) Decrease the maximum queue size for the mission-critical traffic class using the queue-limit 40 command.
C) Replace the bandwidth statement with the priority 192 command.
D) Change the bandwidth statement to the bandwidth 192000 command.
E) Use the shape peak command instead of the shape average command.
F) Increase the maximum queue size for the mission-critical traffic class using the queue-limit 128 command.

4. What does the following command accomplish?
router(config-pmap-c)# shape fecn-adapt

A) enables the router to lower the shaping rate when BECN bits are received
B) enables the router to increase the shaping rate when BECN bits are received
C) enables the router to lower the shaping rate when FECN bits are received
D) enables the router to respond to BECN bits by creating test frames in the opposite direction with the FECN bit set
E) enables the router to respond to FECN bits by creating test frames in the opposite direction with the BECN bit set
F) enables the router to increase the shaping rate when FECN bits are received

5. DRAG DROP
Drop

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