Which Cloud OnRamp component measures Quality of Experience (QoE)?
Choose an answer
Tap an option to check your answer.
Correct answer: WAN Edge device.
Why this is the answer
The WAN Edge device is responsible for measuring Quality of Experience (QoE) in Cisco SD-WAN. It actively monitors network performance metrics like packet loss, latency, and jitter for application traffic. This data is then sent to vManage (SD-WAN Manager) to provide insights into application performance and user experience. The SD-WAN Validator authenticates and authorizes devices, but doesn't measure QoE. The SD-WAN Controller establishes and maintains the control plane, managing policies and routes, not directly measuring QoE. The SD-WAN Manager provides a centralized management interface and collects data, but the actual measurement is performed by the WAN Edge devices.
Pass your exam — without the endless answer hunt
Get every verified question and explanation for this exam in one place, and save hours of prep. 1,000+ certifications · 20+ languages · free to start.
Pass your exam faster → No card needed