Adobe AD0-E121 Online Practice Questions and Exam Preparation

Adobe AD0-E121 Online Questions & Answers

• Question 1:

  Which section of the dispatcher any file controls the behavior of permission-sensitive caching?

  A. /stickyConnections
  B. /auth_checker
  C. /allowAuthorized
  C. /allowAuthorized

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  Explanation/Reference:

  Understanding the Requirement: Dispatcher Configuration: Permission-Sensitive Caching: Relevant Section: References: AEM Dispatcher Configuration Permission-Sensitive Caching

• Question 2:

  A technical team needs to develop an AEM Demo project with a couple of requested components, just to present how AEM Touch-UI works. The end date to finish is close, so the development team would like to avoid writing unit tests.

  Which version of AEMM should be used to complete this task?

  A. AEM as a Cloud Service
  B. AEM On-Premise
  C. AEM 5.6.1
  B. AEM On-Premise

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  Explanation/Reference:

• Question 3:

  A developer is using the page diff feature. Which statement describes an action that is possible when using this feature?

  A. Each version of the page can be compared with each other
  B. Highlighting is deactivated for language copy comparison
  C. The live copy page cannot be compare with the blueprint page
  A. Each version of the page can be compared with each other

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  Explanation/Reference:

  When using the page diff feature, it is possible tocompare each version of the page with each other.

  Page Diff Feature: AEM's page diff feature allows users to compare different versions of a page to identify changes.

  Version Comparison: This feature supports comparing any two versions of the page, highlighting the differences in content and structure.

  Visual Highlighting: The differences are visually highlighted, making it easier to see what has changed between versions.

  AEM documentation on the page diff feature provides details on how to use it to compare page versions and understand the changes.

• Question 4:

  A client wishes to use Core Components for different sites. After installation of the Core Components package, the author observes that these new components don't appear in the editor.

  What is the reason for this situation?

  A. The core components were not properly overlaid from /libs to /apps after package installation
  B. The core components belong to a hidden component group to avoid direct referencing
  C. The core components need to be enabled first by using Core Components Configuration OSGi service
  B. The core components belong to a hidden component group to avoid direct referencing

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  Explanation/Reference:

  When new core components are installed but do not appear in the editor, it is often because: Hidden Component Group:

  References:

  AEM documentation on Core Components and component groups explains how components can be grouped and the visibility settings associated with them.

  Technical guides on managing component groups in AEM provide steps to update and make hidden components visible.

• Question 5:

  Which role is responsible for scope and timeline delivery to a customer?

  A. Development lead
  B. Quality Lead
  C. Project Manager
  D. Architect
  C. Project Manager

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  Explanation/Reference:

  Role Definitions in AEM Projects:

  Development Lead: Oversees the technical development aspects, ensuring code quality and adherence to technical requirements.

  Quality Lead: Focuses on ensuring that the project meets quality standards and testing requirements.

  Project Manager: Responsible for the overall project delivery, including scope, timeline, budget, and communication with stakeholders.

  Architect: Provides high-level design and architectural guidance for the project.

  Requirement Analysis:

  The need is for someone responsible for managing scope and timeline delivery to the customer.

  Solution

  Project Manager: This role is specifically tasked with managing the scope, timeline, and delivery of the project, ensuring that all project milestones are met and that the project stays within the defined constraints.

  References:

  Project management best practices and AEM project documentation highlight the responsibilities of a Project Manager in ensuring successful project delivery.

• Question 6:

  A client want to use Carousel Core Component for their page content but also needs several advanced functionalities that the Core Component does not have.

  Which strategy will assist this client while keeping within budget and scope?

  A. Modify the Carousel Core Component directly to meet the client's business needs.
  B. Create a brand new component by creating a Carousel component under /apps
  C. Extend the Carousel Core Component and modify the backend logic to obtain the needed functionality
  C. Extend the Carousel Core Component and modify the backend logic to obtain the needed functionality

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  Explanation/Reference:

  Step by Step Comprehensive Detailed with References:

  Understanding the Requirement:

  Component Development Strategies:

  Extending the Core Component:

  References:

  Extending Core Components

  AEM Core Components

• Question 7:

  A product manager wants to incorporate content that lets users knows where they are in the purchase flow. This feature needs to be implemented efficiently and as quickly as possible.

  What should the Business Practitioner recommend to meet this requirement?

  A. Use the navigation core component
  B. Use the list core component
  C. Develop a custom purchase flow component
  D. Use the progress bar component
  D. Use the progress bar component

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  Explanation/Reference:

  Components for Indicating Purchase Flow in AEM:

  Navigation Core Component: Manages site navigation, not specific to purchase flow.

  List Core Component: Displays lists of content, not suitable for purchase flow indication.

  Custom Component: Requires development, which is not the quickest solution. Progress Bar Component: Indicates steps in a process, such as a purchase flow.

  Requirement Analysis:

  The product manager needs to efficiently indicate where users are in the purchase flow.

  Solution

  Progress Bar Component: This component is designed to show the steps in a process, making it ideal for indicating the stages of a purchase flow. It is a ready- made solution that can be quickly implemented.

  References:

  Adobe Experience Manager core components documentation details the use of the progress bar component for visualizing steps in a user journey or process, making it suitable for the purchase flow.

• Question 8:

  Which role is responsible for implementing websites, mobile applications and DAM features?

  A. Content Author
  B. Architect
  C. DevOps
  D. Developer
  D. Developer

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  Explanation/Reference:

  Developers are responsible for the technical implementation of websites, mobile applications, and Digital Asset Management (DAM) features. They write the code, configure the system, and integrate various components to ensure the

  functionality meets the project requirements.

  Step by Step Detailed

  Develop Websites:

  Develop Mobile Applications:

  Implement DAM Features:

  References:

  AEM Developer Roles and Responsibilities

  Developers play a crucial role in the technical implementation and integration of AEM features.

• Question 9:

  A customer wants to enable Two authors to finish each other's assignee workflow tastes when one author is absent or share an excessive load in the short term.

  What should a Business Practitioner recommend?

  A. Add both authors to dam-users group
  B. Add both authors as impersonators of each other
  C. Add both authors to workflow-users group
  D. Add both authors to a participant step
  B. Add both authors as impersonators of each other

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  Explanation/Reference:

  Impersonation allows one user to act as another user, enabling them to complete tasks on behalf of the other.

  Step by Step Detailed

  Access User Management:

  Configure Impersonation:

  Utilize Impersonation:

  References:

  AEM Documentation on Impersonation

  Impersonation ensures continuity in workflow processes by allowing designated users to act on behalf of others.

• Question 10:

  A business team advised a client to use AEM to build a Single Page Application. What are two benefits of using a SPA, from the developer's perspective? (Choose Two)

  A. The developers can use project workflows to pass data from backend to frontend
  B. The developers will have a clean separation of concerns between content and presentation
  C. The developers can make use of restful JSON as API
  B. The developers will have a clean separation of concerns between content and presentation
  C. The developers can make use of restful JSON as API

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  Explanation/Reference:

  Understanding the Requirement:

  Single Page Applications (SPA):

  Benefit 1: Clean Separation of Concerns:

  Benefit 2: Use of RESTful JSON API:

  References:

  SPA Editor Feature in AEM

  RESTful APIs and SPAs