Alcatel-Lucent NRS II – IP/MPLS Services — Question 36

Which of the following about scheduling is TRUE?

Answer options

• A. HQoS schedulers cannot be children of an egress port-scheduler.
• B. HQoS schedulers provide a dynamic method of allocating scheduling resources to queues.
• C. HQoS scheduler policies can be applied to an MDA to schedule network ingress traffic.
• D. A scheduler policy applied to multiple SAPs within the same service will result in a single hardware scheduler operating across all SAPs within the service.

Correct answer: D

Explanation

The correct answer is D because when a scheduler policy is applied to multiple SAPs in the same service, it allows for a single hardware scheduler to manage all those SAPs collectively, ensuring efficient resource allocation. The other options are incorrect as they misrepresent the capabilities and relationships of HQoS schedulers and policies.