Huawei
H12-841_V1.5 · Question #312
In Huawei's SD-WAN solution, for the " branch multi-link (Internet + MPLS) access" scenario, which of the following technologies can "detect link quality in real time and select the optimal link for…
The correct answer is B. Link Quality Detection (LQM) + Service Link Matching Strategy. See the full explanation below for the reasoning.
SDN & Automation in Campus Networks
Question
In Huawei's SD-WAN solution, for the " branch multi-link (Internet + MPLS) access" scenario, which of the following technologies can "detect link quality in real time and select the optimal link for different services"?
Options
- AStatic routes are bound to fixed links.
- BLink Quality Detection (LQM) + Service Link Matching Strategy
- CLink priorities are preset manually and not dynamically adjusted.
- DAllocate service traffic only based on link bandwidth.
How the community answered
(24 responses)- A8% (2)
- B83% (20)
- C4% (1)
- D4% (1)
Topics
#SD-WAN#LQM#multi-link#service-aware path selection
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