4A0-AI1 Practice Exam — Free Nokia Certification Prep

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Question 1

NSP Technology Fundamentals Overview

Which of the following statements about NSP APIs is FALSE?

A They allow for supervision of network elements.
B They support REST/RESTCONF, SOAP/XML and GraphQL.
C They help with the definition and activation of network services.
D They allow for an OSS and NSP server to talk to each other.

Question 2

NSP Technology Fundamentals Overview

Question 3

NSP Technology Fundamentals Overview

Question 4

NSP Technology Fundamentals Overview

Question 5

NSP Technology Fundamentals Overview

Question 6

NSP Technology Fundamentals Overview

Question 7

NSP Technology Fundamentals Overview

Question 8

NSP Technology Fundamentals Overview

Question 9

NSP Intent Design and Management

Question 10

NSP Intent Design and Management

Question 11

NSP Technology Fundamentals Overview

Question 12

NSP Workflow Design and Management

Question 13

NSP Workflow Design and Management

Question 14

NSP Workflow Design and Management

Question 15

NSP Workflow Design and Management

Question 16

NSP Workflow Design and Management

Question 17

NSP Programmable Network Automation

Question 18

NSP Technology Fundamentals Overview

Question 19

NSP Workflow Design and Management

Question 20

NSP Programmable Network Automation

Question 21

NSP Workflow Design and Management

Question 22

NSP Intent Design and Management

Question 23

NSP Workflow Design and Management

Question 24

NSP Intent Design and Management

Question 25

NSP Intent Design and Management

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Which of the following protocols or standards is NOT used in Model Driven Telemetry?

A CLI
B NETCONF
C gRPC
D KAFKA

What are the two main functionalities of the NSP REST API gateway services?

Versioning model
Create subscriptions
Location services
Authentication and termination services

A 1 and 2
B 2 and 3
C 1 and 4
D 3 and 4

Which of the following statements about REST and RESTCONF is FALSE?

A REST API uses KAFKA notification service.
B REST/ RESTCONF API performs CRUD operations on data.
C REST uses HTTP protocol for data communication.
D RESTCONF does NOT use schema mounts.

Which of the following Kafka components represents a stream of messages of a particular category?

A Producer
B Broker
C Topic
D Consumer

Question 6

NSP Technology Fundamentals Overview

Question 7

NSP Technology Fundamentals Overview

Question 8

NSP Technology Fundamentals Overview

Question 9

NSP Intent Design and Management

Question 10

NSP Intent Design and Management

Question 11

NSP Technology Fundamentals Overview

Question 12

NSP Workflow Design and Management

Question 13

NSP Workflow Design and Management

Question 14

NSP Workflow Design and Management

Question 15

NSP Workflow Design and Management

Question 16

NSP Workflow Design and Management

Question 17

NSP Programmable Network Automation

Question 18

NSP Technology Fundamentals Overview

Question 19

NSP Workflow Design and Management

Question 20

NSP Programmable Network Automation

Question 21

NSP Workflow Design and Management

Question 22

NSP Intent Design and Management

Question 23

NSP Workflow Design and Management

Question 24

NSP Intent Design and Management

Question 25

NSP Intent Design and Management

Which of the following statements about Kafka is FALSE?

A It is a distributed messaging system.
B It is an open-source platform.
C It is used to send real-time notifications.
D It has four components: Producer, Consumer, Topic and Connector.

Which of the following NSP API types provides location services?

A REST
B RESTCONF
C XML
D SOAP

Which of the following is NOT an NSP application?

A Service Fulfilment
B Network Supervision
C IP/MPLS Optimization
D Network Virtualization

Which of the following statements about an intent is FALSE?

A It is stored in the database as the source of truth.
B It is an instance of an intent type.
C It can be created and deleted through RESTCONF API.
D It only involves services.

Which of the following is NOT a benefit of Intent Manager?

A Allows the parallel execution of many workflows.
B Provides flexible capabilities for achieving high-level business goals.
C Allows programmable and flexible logic.
D Provides concepts for finding misalignments.

Which of the following is NOT a building block of NSP automation?

A Terminal emulation configuration
B Model-driven mediation
C Analytics & telemetry
D Multi-vendor support

Which of the following does NOT support Workflow actions?

A NSP applications
B Network elements
C Windows OS devices
D UNIX servers

Which of the following is NOT a common workflow attribute defined by Mistral?

A Type
B Workflow-meta
C Output
D Input

Which of the following best describes data flow in a workflow?

A Transitioning between tasks
B Passing data between tasks
C Dependency graph of tasks
D Defines operation to perform

Which of the following is NOT a valid flow control attribute?

A on-failure
B on-complete
C on-success
D on-error

Which Workflow state allows a Workflow to be executed?

A Draft
B Deprecated
C Published
D Released

Which input is optional when using the std.ssh action to access a remote sewer?

A cmd
B host
C password
D username

How long is the system token valid before expiring?

A Never expires
B 24 hours
C 60 minutes
D Configurable

Which of the following best describes an ad-hoc action?

A Wrapper around an existing system action
B Default action provided by Workflow Manager
C Special action for NSP applications
D Can only be used by one workflow

When using the nsp.netconf action, what does the host input represent?

A L3 base router interface
B System IP address
C NSP server address
D Management IP address

Which of the following system actions will pause a workflow at some point and wait for an operator to confirm or deny a particular course of action?

A std.sleep
B nsp.wait
C nsp.user_input
D nsp.pause_before

Which of the following best describes intent-based networking?

A Manual process of configuring networks and reacting to network issues
B Dynamically changing the network infrastructure in real-time through one centralized location
C Comparing the actual and desired state of a network and taking action if they are not in sync
D Automatic discovery of cross domain links between IP and optical networks

Which of the following is the proper FULL syntax to describe a workflow task using the std.http action to access a url using the GEF method?

A
B
C
D

Which of the following is NOT a characteristic of intent-based networking?

A Abstraction
B Virtualization
C Automation
D Persistence

Which of the following is NOT a characteristic of Infrastructure Intents?

A Policy management
B System security
C Initial hardware configuration
D L2/L3 VPN configuration of multiple services

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