In Huawei's SD-WAN solution, which of the following service optimization strategies can "assign the highest priority to VoIP services to ensure smooth calls"?

The correct answer is A. QoS priority scheduling based on application type (VoIP is the highest). See the full explanation below for the reasoning.

SDN & Automation in Campus Networks

Question

Options

AQoS priority scheduling based on application type (VoIP is the highest)
BTraffic distribution based on link bandwidth
CLimit VoIP service bandwidth to avoid consuming excessive resources.
DAll services are forwarded with the same priority.

How the community answered

(52 responses)

A
75% (39)
B
6% (3)
C
15% (8)
D
4% (2)

Topics

#QoS priority scheduling#VoIP optimization#SD-WAN#application-aware traffic

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