C)Priority Queuing (PQ).
PQ allows you to assign a higher priority to voice traffic, which ensures that voice packets are transmitted before data packets. This helps to minimize delays and jitter in the transmission of voice traffic, which can improve the overall quality of the call. Other QoS tools, such as Weighted Fair Queuing (WFQ) and Weighted Random Early Detection (WRED), can also be used to optimize voice traffic, but PQ is generally the most effective option for this purpose.
A. WRED - Weighted Random Early Detection
packet droping on Congestion Avoidance mechanism
B. FIFO - First In firt Out
*C. PQ - Priorty Queue*
D. WFQ - Weight Fair Queue
The correct answer is C. PQ (Priority Queuing).
Priority Queuing (PQ) is a QoS (Quality of Service) tool that allows you to assign a strict priority to voice traffic, ensuring it gets processed before other types of traffic. This is particularly useful in networks where voice traffic needs to be prioritized over data traffic to maintain call quality and reduce latency...
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