CCIE Enterprise Infrastructure
Domain 4Objective 4
Quality of Service CCIE-ENTERPRISE-INFRASTRUCTURE Practice Questions (Page 2)
Part of the Infrastructure Security and Services domain, which accounts for 15% of the CCIE-ENTERPRISE-INFRASTRUCTURE exam. Cisco does not publish an official question count, but from its 120-minute exam (~50–80 total, ~8–12 in this domain), expect 1–2 from this objective — we provide 20 practice questions to prepare you well beyond it. (estimate)
20questions here
4free pages
10concepts
15%of the exam
Questions 6–10
- 6
What is the purpose of Class-Based Weighted Fair Queuing (CBWFQ)?
Select an answer first - 7
What is the primary purpose of Weighted Random Early Detection (WRED)?
Select an answer first - 8
Which QoS mechanism uses DSCP values to determine the drop probability of packets?
Select an answer first - 9
What is the main benefit of Hierarchical Quality of Service (HQoS)?
Select an answer first - 10
In HQoS, which component is used to apply QoS actions to individual subscriber flows?
Select an answer first
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