| Exam 642-887 | Question id=3190 | QOS in a Service Provider IP NGN Environment |
When configuring LLQ (strict priority queue) on a traffic class using the Cisco IOS XR priority command on a Cisco ASR9K router, which additional QoS command is required for this traffic class?
| A. |
shape | |
| B. |
police | |
| C. |
random-detect | |
| D. |
bandwidth |
The Low Latency Queueing feature brings strict priority queueing to Class-Based Weighted Fair Queueing (CBWFQ).