Cisco
350-801 · Question #589
Which congestion management mechanism must be used to reduce VoIP packet drops?
The correct answer is D. low latency queueing. Low Latency Queueing provides a strict priority queue for real-time voice traffic, ensuring VoIP packets are transmitted first during congestion, which significantly reduces packet drops and preserves voice quality.
Infrastructure and Quality of Service
Question
Which congestion management mechanism must be used to reduce VoIP packet drops?
Options
- Apolicy-based routing
- Broute maps
- Cdigital signal processor transcoders
- Dlow latency queueing
How the community answered
(30 responses)- A3% (1)
- B7% (2)
- D90% (27)
Explanation
Low Latency Queueing provides a strict priority queue for real-time voice traffic, ensuring VoIP packets are transmitted first during congestion, which significantly reduces packet drops and preserves voice quality.
Topics
#QoS#Congestion Management#Low Latency Queueing#VoIP
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