350-501 Question #628: Real Exam Question with Answer & Explanation

Question

Which function does orchestrated fulfillment perform under the Cisco Network Services Orchestrator model?

Options

• AIt maintains the service topology in an inventory system to enable accurate assessment of service
• BIt translates the networking service high-level intent into device configurations, and pushes the
• CIt leverages open-source NFV components such as OpenStack virtual infrastructure manager and
• DIt instantiates virtual test probes to perform activation testing and provide ongoing measurement of

Explanation

Under the Cisco Network Services Orchestrator (NSO) model, orchestrated fulfillment is responsible for translating high-level service intent into detailed device configurations and then deploying these configurations to the network devices.

Common mistakes.

• A. Maintaining service topology in an inventory system is typically a function of service inventory or resource management, not the core function of orchestrated fulfillment.
• C. Leveraging open-source NFV components is related to the infrastructure management layer, not the service orchestration and fulfillment layer of NSO.
• D. Instantiating virtual test probes for activation testing and ongoing measurement is part of service assurance or monitoring, which occurs after fulfillment.

Concept tested. Cisco NSO orchestrated fulfillment

Reference. https://www.cisco.com/c/en/us/products/cloud-systems-management/network-services-orchestrator/index.html

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