This page was exported from Top Exam Collection [ http://blog.topexamcollection.com ] Export date:Sat Apr 5 6:47:04 2025 / +0000 GMT ___________________________________________________ Title: Best 4A0-AI1 Exam Dumps for the Preparation of Latest Exam Questions [Q34-Q57] --------------------------------------------------- Best 4A0-AI1 Exam Dumps for the Preparation of Latest Exam Questions 4A0-AI1 Actual Questions 100% Same Braindumps with Actual Exam! Nokia 4A0-AI1 Exam consists of 60 multiple-choice questions and has a duration of 90 minutes. The passing score for the exam is 80%. 4A0-AI1 exam is available in English and Japanese languages, and it can be taken at any Pearson VUE testing center worldwide. 4A0-AI1 exam fee is $200 USD, and it is valid for three years from the date of passing the exam. Candidates who pass the exam receive a digital badge and a certificate that can be shared on social media or added to their resume. Nokia 4A0-AI1 Certification Exam covers a wide range of topics related to IP network automation, including network automation concepts, NSP scripting and automation tools, data modeling, network automation use cases, and more. 4A0-AI1 exam is designed to be challenging and tests the candidate's ability to apply their knowledge and skills to real-world scenarios.   QUESTION 34Which of the following is the proper FULL syntax to describe a workflow task using the std.hrtp action to access a url using the GET method?A)B)C)D)  Option A  Option B  Option C  Option D QUESTION 35Which of the following is the master configuration that is synchronized with the network configuration and is stored in the database as the source of truth?  Intent Type  Intent  Metadata  YANG module ExplanationAn Intent is the master configuration that is synchronized with the network configuration and is stored in the database as the source of truth. Intent Types define the type of Intent, such as a network service or a configuration change, while Metadata is used to store additional information about the Intent, such as its version or author. YANG modules are used to define the data model for a particular technology.QUESTION 36An Intent Type has to be in which state for Intent Manager to provision a request?  Phased-out  Draft  Released  Draft or Released ExplanationAccording to the NSP Intent Manager Application Help, an intent type has to be in Released state for Intent Manager to provision a request. An intent type can be in Draft, Released or Phased-out state. A Draft state means that the intent type is under development and cannot be used for provisioning. A Phased-out state means that the intent type is no longer supported and cannot be used for provisioningQUESTION 37Which of the following is NOT a common workflow attribute defined by Mistral?  Type  Workflow-meta  Output  Input ExplanationAccording to the Mistral Workflow Language (v2) website1, a workflow definition consists of several attributes that define its properties and behavior. The common workflow attributes are: name, description, type, input, output and vars1.QUESTION 38Which of the following statements about the Nokia NSP is FALSE?  It is the Source of Truth.  It uses NETCONF and YANG to provision the network.  It can act as a Path Computation Element (PCE).  It only manages Nokia equipment. ExplanationThe Nokia NSP is an IP network automation platform that provides a unified view of the network and enables end-to-end automation of IP networks. It is designed to be vendor-agnostic and can manage a wide range of equipment from various vendors, making it the Source of Truth for the entire network. It uses NETCONF and YANG to provision the network and can act as a Path Computation Element (PCE).Nokia NSP is a network automation platform that supports multi-vendor network infrastructure. It acts as the“Source of Truth” for the network, uses NETCONF and YANG to provision the network, and can act as a Path Computation Element (PCE) to optimize traffic flow across the network. It supports a wide range of network devices, including those from third-party vendors, making it a flexible and vendor-agnostic solution for network automation.some of the statements about the Nokia NSP are:* It is a platform that provides service automation and network optimization across multiple network layers and domains.* It uses NETCONF and YANG to provision the network and supports various protocols such as BGP-LS, PCEP, SNMP, etc.* It can act as a Path Computation Element (PCE) and provide end-to-end path computation for traffic engineering applications.* It can manage equipment from multiple vendors and supports open interfaces and standards.http://nsp.developer.nokia.com/https://www.nokia.com/networks/training/nsp/QUESTION 39Which of the following is NOT a building block of NSP automation?  Terminal emulation configuration  Model-driven mediation  Analytics & telemetry  Multi-vendor support ExplanationTerminal emulation configuration is not one of the building blocks of NSP automation. The building blocks of NSP automation are Model-driven mediation, Analytics & telemetry, Multi-vendor support and Automation scripting. Model-driven mediation enables the automation of common tasks across multiple vendors and devices, and analytics & telemetry enables the gathering of critical data to ensure service quality. Multi-vendor support enables the automation of tasks across multiple vendors, and automation scripting enables the development of robust and secure automation scripts.NSP automation is based on four key building blocks:* Model-driven mediation: This enables NSP to communicate with various network devices and protocols using a common data model and abstraction layer. It supports YANG models, NETCONF, RESTCONF, SNMP, TL1 and CLI2.* Analytics & telemetry: This enables NSP to collect and analyze network data using streaming telemetry, SNMP polling, syslog and other methods. It supports various analytics applications such as Network Insight, Service Assurance and Traffic Engineering* Multi-vendor support: This enables NSP to manage and automate networks that consist of devices from different vendors and technologies. It supports Nokia SROS devices as well as third-party routers, switches and optical equipment* Programmable APIs: This enables NSP to expose its functionality and data to external applications or systems using RESTful APIs. It supports various use cases such as network supervision, service fulfillment, fault management and workflow managementQUESTION 40What are the possible data types capable of being assigned to the value type attributes of the target-component?  String  Boolean  Boolean and String  Number and String ExplanationThe value type attributes of the target-component can be assigned either a boolean or a string data type. The boolean data type can be used to indicate whether a certain attribute is enabled or not, while the string data type can be used to store textual information. Numbers and other data types are not supported.QUESTION 41Which of the following best describes intent-based networking?  Manual process of configuring networks and reacting to network Issues  Dynamically changing the network infrastructure in real-time through one centralized location  Comparing the actual and desired state of a network and taking action if they are not in sync  Automatic discovery of cross domain links between IP and optical networks ExplanationComparing the actual and desired state of a network and taking action if they are not in sync. Intent-based networking is a method of managing a network by defining the intent of the network and then continuously comparing the actual and desired state of the network. If the two states are not in sync, the system will take action to bring the actual state in line with the desired one. This is different from manual processes of configuring networks or reacting to network issues. It also differs from dynamically changing the network infrastructure in real-time through one centralized location, or automatic discovery of cross domain links between IP and optical networks.QUESTION 42Whatare the main sections of an abstract YANG module file?  Arguments and statements  Structures and statements  Arguments and leaves  Structure and arguments ExplanationThe main sections of an abstract YANG module file are arguments and statements.An argument is a string that provides additional information about a statement. A statement is a keyword followed by an argument and optionally enclosed by braces ({ }) containing substatements.For example, an abstract YANG module file could start with:module ibn-intent { namespace “urn:nokia.com:ibn:intent”; prefix ibn;This defines the module name, namespace and prefix as arguments for the module, namespace and prefix statements respectively.QUESTION 43Which of the following NSP API types provides location services?  REST  RESTCONF  XML  SOAP Explanationlocation services are part of the NSP REST API, which provides a full list of NSP REST API service names, endpoints and URLs. Therefore, correct answer is A. REST Reference:https://www.nokia.com/networks/training/nsp/self-paced/programmable-network-automation/https://documentation.nokia.com/cgi-bin/dbaccessfilename.cgi/3HE12075AAACTQZZA01_V1_NSP%2017.6%QUESTION 44How long is the system token valid before expiring?  Never expires  24 hours  60 minutes  Configurable Explanationa system token is a string that is used to authenticate requests to the NSP REST API. A system token can be obtained by sending a POST request to the /token endpoint with a valid username and password1. a system token is valid for 60 minutes before expiring. After expiration, a new system token must be obtained by repeating the authentication process2.QUESTION 45Which of the following is NOT a characteristic of Infrastructurelure Intents?  Policy management  System security  Initial hardware configuration  L2/L3 VPN configuration of multiple services ExplanationInfrastructure Lure Intents are a type of Network Intent that describe how network resources should be allocated and configured for a specific service or application.L2/L3 VPN configuration of multiple services is NOT a characteristic of Infrastructure Lure Intents, because it is more related to service provisioning than resource allocation.QUESTION 46Which of the following is NOT a characteristic of Intent-based networking?  Abstraction  Virtualization  Automation  Persistence ExplanationVirtualization is not a characteristic of intent-based networking, but rather a technology that enables it. Virtualization is the process of creating virtual versions of physical resources, such as servers, storage, or networks1. Virtualization allows for more flexibility and scalability in network design and management, but does not imply any automation or intelligence.QUESTION 47Which of the following is NOT a benefit of Intent Manager?  Allows the parallel execution of many workflows.  Provides flexible capabilities for achieving high-level bus  Allows programmable and flexible logic.  Provides concepts for finding misalignments. ExplanationAccording to the Nokia NSP Intent Manager Application Help2, Intent Manager has the following benefits:* It allows programmable and flexible logic. You can use scripts to define how intents are translated into network commands and how they react to network events.* It provides concepts for finding misalignments. You can use audit and synchronize functions to detect and resolve any discrepancies between intents and network states.* It provides flexible capabilities for achieving high-level business goals. You can use intents to express complex network behaviors such as service protection, bandwidth optimization, or latency reduction.Therefore, based on these sources Allows the parallel execution of many workflows.This is NOT a benefit of Intent Manager because workflows are not related to intents. Workflows are sequences of tasks that can be executed on NSP using Workflow Manager.QUESTION 48Based on the exhibit, which of the following is the proper syntax to publish ONLY information about the RTT to the workflow context?A)B)C)D)  Option A  Option B  Option C  Option D ExplanationThis syntax assumes that there is a previous task that returns an object with an attribute named rtt that contains the round-trip time value1. The expression <% task().result.rtt %> evaluates to this value and assigns it to the variable rtt in the workflow contextQUESTION 49Which of the following statements does NOT applyto YANG modules?  Consists of containers and leaves  Uses NETCONF and RE5TCONF to transport data  Requires proprietary MIBS  Provides separation of configuration and state data ExplanationYANG modules do not require proprietary MIBS. YANG modules are used to define the structure and content of a network configuration and are written in a structured language that consists of containers and leaves.YANG modules are used in conjunction with NETCONF and RESTCONF to transport data, and they provide a separation of configuration and state data.QUESTION 50Which API can identify the root cause(s) of issues in the network?  Service Fulfilment API  Fault Management API  Telemetry API  Subscription management ExplanationThe correct answer is Fault Management API. The Fault Management API can be used to identify the root cause(s) of issues in the network, such as hardware or software faults, configuration errors, and other problems. It provides a unified interface to receive and analyze fault information from multiple network elements.The API that can identify the root cause(s) of issues in the network is the Fault Management API. This API allows network operators to monitor network faults and events in real-time, and diagnose and resolve issues quickly and efficiently. It provides information about the root cause(s) of the fault and the affected network elements, as well as enabling automated fault handling and resolution.QUESTION 51Which of the following is NOT an advantage of Software-Defined Networks (SDN) over traditional networks?  Network logic is centrally integrated at the controller level  Applications communicate directly with the controller  An integrated control plane and data plane  Greater agility in automating, monitoring, and provisioning network infrastructure ExplanationAn integrated control plane and data plane is NOT an advantage of Software-Defined Networks (SDN) over traditional networks. SDN separates the control plane from the data plane, enabling more efficient and flexible network management. By centralizing the network logic at the controller level, applications can communicate directly with the controller, allowing for greater agility in automating, monitoring, and provisioning network infrastructure.some of the advantages of Software-Defined Networks (SDN) over traditional networks are:* Traffic programmability* Agility* Policy-driven network supervision* Network automation* Centralized controller operations* Decoupling of control plane from data plane* Global view of network’s stateQUESTION 52Which directory or directories do the file actions provide accessto on the NSP server?  /tmp and /mnt  all directories  /home  /opt Explanationfile actions are NSP actions that provide access to files and folders on the NSP server. The file actions can access all directories on the NSP server, but they are restricted by the permissions of the user who runs them.For example, if a file action is run by a user who does not have write permission to a directory, the action will fail.QUESTION 53Which of the following best describes an ad-hoc action?  Can only be used by one workflow  Special action for NSP applications  Default action provided by Workflow Manager  Wrapper around an existing system action ExplanationAd-hoc actions are wrappers around existing system actions that allow for more flexibility in terms of what can be done. They are not default actions provided by Workflow Manager, nor are they special actions for NSP applications. Ad-hoc actions can be used by multiple workflows.QUESTION 54Which of the following best describes an ad-hoc action?  Wrapper around an existing system action  Default action provided by Workflow Manager  Special action for NSP applications  Can only be used by one workflow ExplanationAd-hoc actions are wrappers around existing system actions that allow for more flexibility in terms of what can be done. They are not default actions provided by Workflow Manager, nor are they special actions for NSP applications. Ad-hoc actions can be used by multiple workflows.QUESTION 55Which of the following statements about an intent is FALSE?  It is stored in the database as the source of truth.  It is an instance of an intent type.  It can be created and deleted through RESTCONF API.  It only involves services. ExplanationAccording to the Nokia NSP Intent Manager Application Help2, an intent has the following characteristics:* It is stored in the database as the source of truth.* It is an instance of an intent type, which defines the structure and logic of an intent.* It can be created and deleted through RESTCONF API or through the Intent Manager GUI.* It can involve services, nodes, links, paths, or any other network elements.QUESTION 56Which of the following Kafka components represents a stream of messages of a particular category?  Producer  Broker  Topic  Consumer Explanationa Kafka topic is a channel where publishers (producers) publish data and where subscribers (consumers) receive data. A topic represents a stream of messages of a particular category.In Kafka, a topic represents a stream of messages of a particular category or type. Producers publish messages to a specific topic, and consumers subscribe to and read messages from topics. Brokers are responsible for managing topics and ensuring that messages are distributed efficiently across the cluster.QUESTION 57Which of the following HTTP methods are NOT supported in REST and RESTCONF?  GET  PUT  DELETE  ADD  PATCH ExplanationThe HTTP methods that are supported by REST/RESTCONF are:* GET: Used to retrieve a representation of a resource.* PUT: Used to replace a resource or create it if it does not exist.* DELETE: Used to delete a resource.* PATCH: Used to apply a partial update to a resource.The HTTP method ADD is not a standard HTTP method and is not supported by REST/RESTCONF. Loading … 4A0-AI1 Study Material, Preparation Guide and PDF Download: https://www.topexamcollection.com/4A0-AI1-vce-collection.html --------------------------------------------------- Images: https://blog.topexamcollection.com/wp-content/plugins/watu/loading.gif https://blog.topexamcollection.com/wp-content/plugins/watu/loading.gif --------------------------------------------------- --------------------------------------------------- Post date: 2023-11-02 14:51:19 Post date GMT: 2023-11-02 14:51:19 Post modified date: 2023-11-02 14:51:19 Post modified date GMT: 2023-11-02 14:51:19