A service provider offers a Layer 3 VPN product to customers. The operations team wants to define the VPN as a reusable service so that when a customer orders a new VPN, the system automatically configures the PE routers and the customer edge (CE) devices. Which tool is designed for this service-oriented orchestration?

A custom Python script using NETCONF

A network team needs to roll out a new NTP configuration to 500 devices. The team wants to ensure that if a device fails to apply the configuration, the playbook stops and reports the error, rather than continuing to other devices. Which Ansible feature should be used?

Set 'any_errors_fatal: true' in the playbook

Set 'serial: 1' in the playbook

Use 'ignore_errors: true' on the task

Use 'force_handlers: true' in the playbook

CiscoCertified Network Associate Automation (CCNA Automation)

Domain 5Objective 6

6. Describe the Capabilities of Automation Tools Such as Ansible, Terraform, and Cisco NSO 200-901 Practice Questions (Page 3)

Part of the 5.0 Infrastructure and Automation domain, which accounts for 20% of the 200-901 exam. Cisco does not publish an official question count, but from its 120-minute exam (~50–80 total, ~10–16 in this domain), expect 1–1 from this objective — we provide 27 practice questions to prepare you well beyond it. (estimate)

27questions here

6free pages

4concepts

20%of the exam

Questions 11–15

11foundation · easy
A service provider needs to orchestrate complex network services across multiple vendors and provide a northbound API for customers. Which tool is designed for this purpose?
Select an answer first
12application · medium
A service provider offers a Layer 3 VPN product to customers. The operations team wants to define the VPN as a reusable service so that when a customer orders a new VPN, the system automatically configures the PE routers and the customer edge (CE) devices. Which tool is designed for this service-oriented orchestration?
Select an answer first
13foundation · easy
Which Cisco NSO feature allows network services to be defined as reusable templates that can be instantiated for multiple customers?
Select an answer first
14expert · hard
A network team needs to roll out a new NTP configuration to 500 devices. The team wants to ensure that if a device fails to apply the configuration, the playbook stops and reports the error, rather than continuing to other devices. Which Ansible feature should be used?
Select an answer first
15foundation · easy
A team wants to manage network infrastructure using Terraform. Which Terraform component is responsible for tracking the current state of the managed resources?
Select an answer first

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6. Describe the Capabilities of Automation Tools Such as Ansible, Terraform, and Cisco NSO 200-901 Practice Questions (Page 3)

Questions 11–15

A service provider needs to orchestrate complex network services across multiple vendors and provide a northbound API for customers. Which tool is designed for this purpose?

Which Cisco NSO feature allows network services to be defined as reusable templates that can be instantiated for multiple customers?

A network team needs to roll out a new NTP configuration to 500 devices. The team wants to ensure that if a device fails to apply the configuration, the playbook stops and reports the error, rather than continuing to other devices. Which Ansible feature should be used?

A team wants to manage network infrastructure using Terraform. Which Terraform component is responsible for tracking the current state of the managed resources?

Keep studying — 5.0 Infrastructure and Automation