Alcatel-Lucent NRS II – IP/MPLS Services — Question 4

Which of the following statements regarding the egress port scheduler is TRUE?

Answer options

• A. The egress port scheduler can have up to 17 children spread across 8 levels.
• B. Multiple egress port schedulers can be assigned to a single port with many HQoS children.
• C. Multiple HQoS policies can be children of a single port scheduler.
• D. Multiple egress port schedulers can be children of a single HQoS scheduler.

Correct answer: C

Explanation

The correct answer is C because a single port scheduler can indeed have multiple HQoS policies as children, allowing for flexible traffic management. Options A and B are incorrect as they misstate the relationships and limits of egress port schedulers, while option D is incorrect because it suggests a hierarchical relationship that does not apply in this context.