| Explanation & Hint:
The image appears to be a matching exercise for different queuing algorithms and their descriptions. I will provide you with the correct matches based on the descriptions provided in the image:
- WFQ (Weighted Fair Queuing): This algorithm automatically divides the interface bandwidth by the number of flows (weighted by IP precedence) to allocate bandwidth fairly among all flows.
- CBWFQ (Class-Based Weighted Fair Queuing): This enables the creation of 256 queues, serving up to 256 traffic classes. Each queue is based on the bandwidth assigned to that class.
- LLQ (Low Latency Queuing): This can serve up to 256 classes of traffic and is combined with priority queuing to meet the requirements of real-time traffic.
- PQ (Priority Queuing): This algorithm uses a set of 4 queues (high, medium, normal, and low) and are served in strict priority order.
- CQ (Custom Queuing): This algorithm services all queues in sequence with only one packet being serviced in each queue at any given time.
- Round Robin: Not described in the provided options, but Round Robin is a method where each queue is served equally in a rotating order.
Please use the provided descriptions to match with the queuing algorithms in the exercise you are working on. |
