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350-401 Practice Question: Drag and drop the steps of Cisco NSO service…
Drag and drop the steps of Cisco NSO service provisioning workflow into the correct order, from first to last.
Answer choices
Why each option matters
Answer the question above first, then reveal the full breakdown to understand why each option is right or wrong.
Correct answer & explanation
Operator sends service request to NSO
Cisco NSO service provisioning begins with the operator or OSS sending a service request to NSO via NETCONF/RESTCONF. NSO then processes the service model and creates a service instance. NSO uses device templates and YANG models to generate device configurations. NSO pushes the configuration to the network devices using NETCONF. Finally, NSO verifies the service is operational and updates the service state.
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Last reviewed: Jun 18, 2026
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