The Open Group OGEA-102 Practice Exam Questions & Answers

7 Free Questions · Last reviewed: October 24, 2026 · Prepared & Reviewed by the ValidExamDumps Editorial Team

Exam Facts

The Open Group OGEA-102 Exam Details

Key details for this exam, checked against the published exam outline

34 Practice Questions (Our Bank)
90 minutes Exam Duration
24 out of 40 points (60%) Passing Score
USD 435 Official Exam Fee
Exam Code
OGEA-102
Full Name
TOGAF Enterprise Architecture Part 2 Exam
Issuing Body
The Open Group
Question Format (Our Bank)
Multiple Choice
Delivery
At an authorized Pearson VUE test center or remotely via Pearson VUE OnVUE
Eligibility
TOGAF Enterprise Architecture Foundation certification or a passing score on the TOGAF Enterprise Architecture Part 1 Exam taken on the same day at the same test center
Practice Questions

Free OGEA-102 Practice Questions

Each question shows the correct answer and an explanation of why it is right

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ValidExamDumps Editorial Team Every question and its answer is checked by our OGEA-102 exam preparation team, who also write the explanation shown with each one. How we research and review these pages

Scenario:

You are working as an Enterprise Architect within an Enterprise Architecture (EA) team at an electric vehicle manufacturer. The company produces electric cars and battery systems. The goal of the company is to build the best technology and software platform for electric vehicles.

The company has decided to introduce a major change to its vehicle design over a five-year period. This will be a cross-functional effort between hardware and software teams, delivering significant new features in the vehicles they manufacture. It is planned to be developed in phases.

An architecture to support strategy has been completed with a roadmap for a set of projects.

The EA team has inherited the architecture for the hardware and software automotive platform used by current vehicles, some of which can be carried over to the new vehicle design. The EA team has started to define which parts of the architecture to carry forward.

The presentation and access to different variations of data that the company plans to offer through its vehicles creates an architecture challenge. The application portfolio and supportinginfrastructure must connect with multiple cloud services and data repositories in different countries to be able to handle large-scale data.

Enough of the Business Architecture has been defined, so that work can commence on the Information Systems and Technology Architectures. These architectures need to be defined to support the primary business services that the company plans to provide. These services will manage and process the data created by vehicles, paving the way for self-driving vehicles in the future.

The company uses the TOGAF Standard as the basis for its Enterprise Architecture framework.

The EA team reports to the Chief Technical Officer (CTO), who is the sponsor of the EA program.

The CTO requires that the EA team follow the purpose-based EA Capability model as described in:

The TOGAF Series Guide: A Practitioners' Approach to Developing Enterprise Architecture Following the TOGAF ADM.

Refer to the scenario:

You have been asked how to decide and organize the work to deliver the requested architectures.

Based on the TOGAF standard, which of the following is the best answer?

Correct Answer: C
Explanation

The correct answer is C, as it aligns with the TOGAF ADM approach and best practices for organizing architecture work in a phased and structured manner.

Analysis of the Correct Answer (Option C):

Identifying Projects, Dependencies, and Synergies

The scenario describes a phased approach to vehicle development over five years.

Identifying dependencies ensures a logical and structured rollout of technology and business capabilities.

Developing High-Level Architecture Descriptions

Since Business Architecture is already defined, it is now time to develop high-level descriptions of Information Systems and Technology Architectures.

TOGAF emphasizes incremental and iterative refinement, meaning that starting with high-level descriptions is a logical first step.

Determining Workload and Resource Allocation

TOGAF ADM Phase B, C, and D involve creating architecture descriptions.

Understanding how much work is required ensures efficient resource planning and allocation.

Identifying Reference Architectures and Building Blocks

Using reference architectures and reusable architecture building blocks (ABBs) is a key best practice in TOGAF.

This enables efficiency and consistency in architecture development.

Evaluating Costs, Risks, and Feasibility

TOGAF emphasizes a risk-aware approach to enterprise architecture.

Documenting options, risks, and control measures ensures feasibility before execution.

Why Other Options Are Incorrect?

Option A: Initiating ADM Phase A Again

Incorrect because the scenario states that the Architecture Vision has already been completed.

Phase A is used for initial vision-setting, but at this point, the focus is on executing defined architectures.

Option B: Researching Data Companies for Target Architecture Development

Incorrect because the focus should be on defining internal architectures rather than external research.

While benchmarking best practices can be useful, it is not the primary activity at this stage.

Option D: Studying Other Companies and Performing Readiness Assessment

Incorrect because the focus should be on leveraging the organization's existing architecture and resources.

Solution provider readiness assessments are typically part of procurement, not enterprise architecture development.


TOGAF Standard, ADM Guidelines and Techniques

TOGAF Standard, ADM Phase B, C, and D -- Developing the Architecture

The TOGAF Series Guide: A Practitioners' Approach to Developing Enterprise Architecture Following the TOGAF ADM

Scenario

You are working as an Enterprise Architect within an Enterprise Architecture (EA) team at a large government agency. The agency has multiple divisions.

The agency has a well-established EA practice and follows the TOGAF standard as its method for architecture development. Along with the EA program, the agency also uses various management frameworks, including business planning, project/portfolio management, and operations management. The EA program is sponsored by the Chief Information Officer (CIO), who has actively promoted architecting with agility within the EA department as her preferred approach for projects.

The government has mandated that the agency prepare themselves for an Artificial Intelligence (AI)-first world, which they have called their ''AI-first'' plan. As a result, the agency is looking to determine the impact and role that AI will play moving forward. The CIO has approved a Request for Architecture Work to look at how AI can be used for services across the agency. She has noted that digital platforms will be a priority for investment in order to scale the AI applications planned. Using AI to automate tasks and make things run smoother is seen as a big advantage. Process automation and improved efficiency from manual, repetitive activities have been identified as the key benefits of applying generative AI to their agency's business. This will include back-office automation, for example, for help center agents who receive hundreds of email inquiries. This should also improve services for citizens by making them more efficient and personalized, tailored to each individual's needs.

Many of the agency leaders are worried about relying too much on AI. Some leaders think their employees will need to learn new skills. Some employees are worried they might lose their jobs to AI. Other leaders worry about security and cyber resilience in the digital platforms needed for AI to be successful.

The leader of the Enterprise Architecture team has asked for your suggestions on how to address the concerns, and how to manage the risks of a new architecture for the AI-first project.

Based on the TOGAF standard, which of the following is the best answer?

Correct Answer: C
Explanation

Comprehensive and Detailed Step-by-Step Explanation

Context of the Scenario

The agency is initiating a strategic ''AI-first'' plan to transform processes using AI and improve efficiency while ensuring service improvements for citizens. Several stakeholder concerns have been raised, such as:

Job security for employees.

Skill development for adapting to new technologies.

Cybersecurity and resilience risks due to reliance on digital platforms.

TOGAF emphasizes the importance of stakeholder management, communication, and risk management to ensure successful adoption and implementation of new architecture. These concerns need to be addressed methodically by gathering requirements, analyzing stakeholder positions, and ensuring proper communication of risks and benefits.

Option Analysis

Option A:

Strengths:

Proposes creating an Organization Map to identify the links between different parts of the agency and the impact of the strategic change.

Suggests holding stakeholder meetings to address concerns.

Includes managing risks as part of Security Architecture development.

Weaknesses:

Focusing solely on creating business models and teaching stakeholders how to interpret them does not directly address cultural and positional concerns about job loss, skill development, and security.

Risk management is addressed as part of Security Architecture development but lacks broader integration into stakeholder requirements.

Conclusion: Incorrect, as it fails to systematically document stakeholder concerns and map them into requirements and architecture decisions.

Option B:

Strengths:

Highlights the importance of formal stakeholder identification and creating a Communication Plan.

Suggests addressing stakeholder concerns through communication and risk management.

Weaknesses:

Does not go into detail on analyzing stakeholder concerns, cultural positions, or specific requirements.

Lacks the inclusion of stakeholder feedback in architecture artifacts like the Architecture Vision or Requirements Specification, which are critical TOGAF outputs.

Conclusion: Incorrect, as it does not include a systematic and structured approach for stakeholder analysis and integration into architecture deliverables.

Option C:

Strengths:

Emphasizes conducting a thorough stakeholder analysis to document concerns, positions, and cultural factors, which aligns with TOGAF's approach in Phase A (Architecture Vision).

Ensures stakeholder views and requirements are recorded in the Architecture Vision document and reflected in the Architecture Requirements Specification.

Includes continuous assessment and feedback, ensuring concerns are addressed and risks managed effectively.

Aligns with TOGAF's principle of involving stakeholders in architecture development to ensure alignment and success.

Weaknesses:

Could further detail how risk management is included across all phases, but this is implied through integration into the Architecture Requirements Specification.

Conclusion: Correct, as it provides a structured and detailed approach for addressing stakeholder concerns and managing risks within TOGAF's framework.

Option D:

Strengths:

Suggests categorizing stakeholders into groups and creating models for each category.

Proposes arranging meetings to verify that concerns have been addressed.

Includes risk management as part of the process.

Weaknesses:

Dividing stakeholders into generic categories (e.g., corporate functions, project team) may not adequately capture specific cultural factors and concerns raised in the scenario.

Lacks integration of stakeholder feedback into architecture deliverables such as the Architecture Vision and Architecture Requirements Specification.

Conclusion: Incorrect, as it provides a generalized and less targeted approach to stakeholder concerns compared to Option C.

TOGAF Reference

Stakeholder Management (Phase A): TOGAF emphasizes analyzing stakeholders' positions, concerns, and issues to shape architecture development and communication (TOGAF 9.2, Section 24.2).

Architecture Vision: Captures high-level requirements and stakeholder views to ensure alignment with business goals (TOGAF 9.2, Section 6.2).

Architecture Requirements Specification: Records detailed requirements, including those related to risk management, to guide the development of target architectures (TOGAF 9.2, Section 35.5).

Iterative Feedback: Regular assessments and feedback loops are critical to ensure stakeholder concerns are addressed effectively throughout the ADM cycle.

By selecting Option C, the approach adheres to TOGAF's principles of stakeholder analysis, communication, and integration of concerns into architecture development.

Please read this scenario prior to answering the question

You are employed as an Enterprise Architect at a technology company, reporting directly

to the Chief Enterprise Architect. The company supplies personnel and delivers cloud-

based solutions to numerous government agencies.

The nature of the business is such that the data and the information stored on the

company systems is the company's major asset and is highly confidential. The company

employees work remotely and need constant access to the company systems, which is

done by the public infrastructure. They use message encryption, secure internet

connections using Virtual Private Networks (VPNs), and other standard security

measures. The company provides computer security awareness training for all its staff.

The Chief Security Officer (CSO) has noted an increase in distributed denial of service

(DDoS) attacks on companies with a similar profile. The CSO understands that even

with thorough preparation, a major attack could stop employees from being able to do

their jobs. This could lead to a large financial loss, damage to the company's reputation

with customers, and employees being unable to work.

A risk assessment has been completed and the company has looked for cyber insurance

that covers such attacks. The price for this insurance is very high. The CTO has decided

not to get cyber insurance to cover such attacks.

The company follows the TOGAF standard as the method and guiding framework for its

Enterprise Architecture (EA) practice. The Chief Technology Officer (CTO) is the sponsor

of the activity. The practice uses an iterative approach for its architecture development.

This has enabled the decision makers to gain valuable insights into the different aspects

of the business

Please read this scenario prior to answering the question

You have been asked to describe the steps you would take to strengthen the current

architecture to improve data protection.

Based on the TOGAF standard which of the following is the best answer?

Correct Answer: B
Explanation

In this scenario, the CTO has not purchased cyber-insurance, the CSO is concerned about increased DDoS risk, and YOU (the EA) are asked ''to describe the steps you would take to strengthen the current architecture to improve data protection.''

Because the company follows the TOGAF standard and uses an iterative ADM cycle, the correct response must:

Start with the risk/continuity concern

Use the formal TOGAF change management process

Lead to a Request for Architecture Work

Initiate a new ADM cycle to update the architecture properly

Ensure Architecture Board governance

Option B is the only answer that matches TOGAF's required process.

Why Option B is correct (TOGAF-aligned)

Option B follows TOGAF's Architecture Change Management (Phase H) process:

Assess the business continuity requirements-- Correct: Phase H requires evaluating change triggers such as new risks, threats, or incidents.-- DDoS risk business continuity concern legitimate architecture change trigger.

Analyze the current architecture for gaps-- Correct: TOGAF Phase H requires assessing whether the current baseline architecture can support required resilience.

Create a formal Change Request-- Exactly correct: Phase H outputs Architecture Change Requests (ACRs) for significant changes.-- ACR includes description, rationale, and impact (in this case: resilience, continuity, and data protection).

Architecture Board reviews/approves the change request-- Correct: All major architecture changes must go through Architecture Governance.

Create a new Request for Architecture Work (RFAW)-- Required when the change is significant and needs a new ADM cycle.-- Strengthening data protection and business continuity DEFINITELY qualifies as a major change.

Begin a new ADM cycle to implement the changes-- Perfectly aligned with TOGAF's iterative approach:Business continuity update Technology Architecture updated security patterns updated Target Architecture.

This is exactly the TOGAF-prescribed method to strengthen an architecture when significant new risks appear.

Therefore, Option B is the correct and TOGAF-compliant answer.

Why the other options are incorrect

A -- Not TOGAF-aligned

Starts with vendors and simulations (not TOGAF-first steps).

No mention of Architecture Board or Change Management.

No Request for Architecture Work.

Gap analysis alone is not the first step for significant architectural risk.

C -- Too narrow and skips TOGAF governance

Jumps straight to modifying the Technology Architecture baseline.

No Change Request, no RFAW, no ADM cycle initiation.

Recommends a solution (''DDoS mitigation at infrastructure level'') before architectural assessment.

D -- Misuses Architecture Compliance Review

Architecture Compliance Reviews check conformity to an existing architecture---not evaluate new risks or design resilience enhancements.

A compliance review is not the correct first step for addressing new threats.

Please read this scenario prior to answering the question

Your role is consultant to the Lead Architect within a multinational company that manufactures electronic components. The company has several manufacturing divisions located worldwide and a complex supply chain. After a recent study, senior management have stated a concern about business efficiency considering the company's multiple data centers and duplication of applications.

The company has a mature Enterprise Architecture (EA) practice and uses the TOGAF architecture development method in its EA practice. In addition to the EA program, the company has several management frameworks in use, including business planning, project/portfolio management, and operations management. The EA program is sponsored by the CIO.

A strategic architecture has been defined to improve the ability to meet customer demand and improve management of the supply chain. The strategic architecture includes the consolidation of multiple Enterprise Resource Planning (ERP) applications that have been operating independently in the divisions' production facilities.

Each division has completed the Architecture Definition documentation to meet its own specific manufacturing requirements. The enterprise architects have defined a set of work packages that address the gaps identified. They have identified the value produced, effort required, and dependencies between work packages to reach a farget architecture that would integrate a new ERP environment into the company.

Because of the risks posed by change from the current environment, the architects have recommended that a phased approach occurs to implement the target architecture with several transition states. The overall implementation process is estimated to take several years.

Refer to the scenario

You have been asked what the next steps are for the migration planning.

Based on the TOGAF standard which of the following is the best answer?

Correct Answer: C
Explanation

The Business Value Assessment Technique is a technique that can be used to estimate and compare the business value of the projects and project increments that implement the architecture work packages, which are the sets of actions or tasks that are required to implement a specific part of the architecture.The business value is the measure of the benefits or advantages that the project or project increment delivers to the business, such as increased revenue, reduced costs, improved quality, or enhanced customer satisfaction1

The steps for applying the Business Value Assessment Technique are:

Identify the criteria and factors that are relevant to the business value assessment, such as costs, benefits, risks, and opportunities. The criteria and factors should be aligned with the business goals and drivers that motivate the architecture work, and the stakeholder requirements and concerns that influence the architecture work.

Assign weights and scores to the criteria and factors, using various methods, such as expert judgment, historical data, or analytical models. The weights and scores should reflect the importance and performance of the criteria and factors, and the trade-offs and preferences of the stakeholders.

Calculate the business value for each project or project increment, using various techniques, such as net present value, return on investment, or balanced scorecard. The business value should indicate the expected or actual outcomes and impacts of the project or project increment on the business.

Prioritize the implementation projects and project increments, based on the business value and other considerations, such as dependencies, resources, or risks. The prioritization should determine the order or sequence of the projects and project increments, and the allocation and utilization of the resources.

Therefore, the best answer is C, because it describes the next steps for the migration planning, which are the activities that support the transition from the Baseline Architecture to the Target Architecture. The answer covers the Business Value Assessment Technique, which is relevant to the scenario.

:1: The TOGAF Standard, Version 9.2, Part III: ADM Guidelines and Techniques, Chapter 28: Business Value Assessment Technique : The TOGAF Standard, Version 9.2, Part II: Architecture Development Method (ADM), Chapter 18: Phase A: Architecture Vision : The TOGAF Standard, Version 9.2, Part II: Architecture Development Method (ADM), Chapter 21: Phase F: Migration Planning : The TOGAF Standard, Version 9.2, Part IV: Architecture Content Framework, Chapter 36: Building Blocks

You are working as an Enterprise Architect at a large company. The company runs many retail stores as well as an online marketplace that allows hundreds of brands to partner with the company. The company has a mature Enterprise Architecture (EA) practice and uses the TOGAF standard for its architecture development method. The EA practice is involved in all aspects of the business, with oversight provided by an Architecture Board with representatives from different parts of the business. The EA program is sponsored by the Chief Information Officer (CIO).

Many of the stores remain open all day and night. Each store uses a standard method to track sales and inventory, which involves sending accurate, timely sales data to a central AI-based inventory management system that can predict demand, adjust stock levels, and automate reordering. The central inventory management system is housed at the company's central data center.

The company has acquired a major rival. The Chief Executive Officer (CEO) believes that the merger will enable growth through combined offerings and cost savings. The decision has been made to fully integrate the two organizations, including merging retail operations and systems. Duplicated systems will be replaced with one standard retail management system. The CIO expects significant savings from these changes across the newly merged company.

The rival company has successfully implemented the use of hand-held devices within stores for both customers and staff, which has increased satisfaction due to time savings. The CIO has approved the rollout of these devices to all stores but has stated that training should be brief, as there are many part-time employees.

You have been asked to confirm the most relevant architecture principles for this transformation. Based on the TOGAF Standard, which of the following is the best answer?

Correct Answer: D
Explanation

In this scenario, the enterprise is undergoing significant transformation due to a merger and the adoption of new technology (hand-held devices). Several key principles from TOGAF's ADM Techniques---particularly those focused on promoting enterprise-wide standardization, adaptability, and data utilization---are pertinent here:

Maximize Benefit to the Enterprise:This principle emphasizes that all architectural decisions should deliver maximum business value. Given that the company is integrating systems to cut costs and improve offerings, maximizing the benefit is crucial. Ensuring that the EA efforts align with enterprise-wide benefits supports the goal of optimizing costs and enhancing offerings, which aligns with the CEO's vision for the merger.

Common Use Applications:Standardizing applications across the merged entity will be essential to achieve cost savings and to simplify operations. The goal of reducing the number of applications fits with this principle, ensuring that reusable and widely adopted applications support business functions across the organization. Adopting this principle will also aid in harmonizing the systems from both organizations and avoiding unnecessary diversity.

Data is an Asset:Data plays a central role in the company's operations, especially with the use of AI-driven inventory management and the integration of systems. Treating data as an asset is essential for reliable and accurate decision-making. This principle ensures that data is viewed as a critical enterprise resource and is managed with care, maintaining integrity, accuracy, and value.

Responsive Change Management:The organization's ability to adapt quickly and effectively to changes, such as integrating new handheld devices and merging systems, is essential. This principle will facilitate the smooth transition required for integrating the new handheld devices and the merger-related system updates while minimizing disruption to store operations.

Technology Independence:Since the enterprise will likely encounter varied technologies from the merger, it is crucial to maintain flexibility. This principle advocates for using technology solutions that are adaptable and not bound to a single vendor or specific technology. This ensures that the enterprise can integrate various technological components from both organizations and evolve with minimal constraints.

These principles align well with TOGAF's broader recommendations for guiding architectural changes, as found in Section 2.6 of the TOGAF ADM Techniques. They ensure that the EA practice is aligned with business objectives while maintaining flexibility, data integrity, and a focus on enterprise-wide benefits. These guiding principles are critical for the successful execution of the integration and adoption of new technologies while achieving cost efficiencies and improving service delivery.

For reference, TOGAF's ADM Techniques highlight the importance of architectural principles in guiding transformational initiatives, ensuring that decisions are made consistently across the enterprise. Each principle supports organizational agility, system integration, and the efficient use of technology resources, all of which are vital for the enterprise's stated objectives.

Please read this scenario prior to answering the question

You are the Lead Enterprise Architect at a major agribusiness company. The company's main harvest is lentils, a highly valued food grown worldwide. The lentil parasite, broomrape, has been an increasing concern for many years and is now becoming resistant to chemical controls. In addition, changes in climate favor the propagation and growth of the parasite. As a result, the parasite cannot realistically be exterminated, and it has become pandemic, with lentil yields falling globally.

In response to the situation, the CEO has decided that the lentil fields will be used for another harvest. The company will also cease to process third-party lentils and will repurpose its processing plants. Thus, the target market will change, and the end-products will be different and more varied.

The company has recently established an Enterprise Architecture practice based on the TOGAF standard as method and guiding framework. The CIO is the sponsor of the activity. A formal request for architecture change has been approved. At this stage there is no fixed scope, shared vision, or objectives.

Refer to the scenario

You have been asked to propose the best approach for architecture development to realize the CEO's change in direction for the company.

Based on the TOGAF standard which of the following is the best answer?

Correct Answer: D
Explanation

A Request for Architecture Work is a document that describes the scope, approach, and expected outcomes of an architecture project. A Request for Architecture Work is usually initiated by the sponsor or client of the architecture work, and approved by the Architecture Board, which is a governance body that oversees the architecture work and ensures compliance with the architecture principles, standards, and goals.A Request for Architecture Work triggers a new cycle of the Architecture Development Method (ADM), which is the core process of the TOGAF standard that guides the development and management of the enterprise architecture12

An Architecture Vision is a high-level description of the desired outcomes and benefits of the proposed architecture. An Architecture Vision is the output of Phase A: Architecture Vision of the ADM cycle, which is the first phase of the architecture development. An Architecture Vision defines the scope and approach of the architecture work, and establishes the business goals and drivers that motivate the architecture work.An Architecture Vision also involves obtaining the approval and commitment of the sponsors and other key stakeholders, and initiating the Architecture Governance process3

A trade-off analysis is a technique that can be used to evaluate and compare different architecture alternatives and select the most suitable one. A trade-off analysis involves identifying the criteria and factors that are relevant to the decision, such as costs, benefits, risks, and opportunities, and assessing the strengths and weaknesses of each alternative. A trade-off analysis also involves balancing and reconciling the multiple, often conflicting, requirements and concerns of the stakeholders, and ensuring alignment with the Architecture Vision and the Architecture Principles.

Therefore, the best answer is D, because it proposes the best approach for architecture development to realize the CEO's change in direction for the company. The answer covers the Request for Architecture Work, the Architecture Vision, and the trade-off analysis techniques that are relevant to the scenario.

:1: The TOGAF Standard, Version 9.2, Part II: Architecture Development Method (ADM), Chapter 7: Request for Architecture Work2: The TOGAF Standard, Version 9.2, Part VI: Architecture Capability Framework, Chapter 50: Architecture Governance3: The TOGAF Standard, Version 9.2, Part II: Architecture Development Method (ADM), Chapter 18: Phase A: Architecture Vision : The TOGAF Standard, Version 9.2, Part III: ADM Guidelines and Techniques, Chapter 30: Trade-Off Analysis

Please read this scenario prior to answering the question

You are the Lead Enterprise Architect at a major agribusiness company. The company's main

annual harvest is lentils, a highly valued food grown worldwide. The lentil parasite, broomrape,

has been an increasing concern for many years and is now becoming resistant to chemical

controls. In addition, changes in climate favor the propagation and growth of the parasite. As a

result, the parasite cannot realistically be exterminated, and it has become pandemic, with lentil

yields falling globally.

The CEO appreciates the seriousness of the situation and has set out a change in direction

that is effectively a new business for the company. There are opportunities for new products,

and new markets. The company will use the fields for another harvest and will cease to process

third-party lentils. Thus, the target market will change, and the end-products will be different

and more varied. This is a major decision and the CEO has stated a desire to repurpose rather

than replace so as to manage the risks and limit the costs.

The company has a mature Enterprise Architecture practice based in its headquarters and uses

the TOGAF standard as the method and guiding framework. The practice has an established

Architecture Capability, and uses iteration for architecture development. The CIO is the sponsor

of the activity.

The CIO has assigned the Enterprise Architecture team to this activity. At this stage there is no

shared vision, or requirements.

Refer to the scenario

You have been asked to propose the best approach for architecture development to realize the

CEO's change in direction for the company.

Based on the TOGAF standard which of the following is the best answer?

Correct Answer: C
Explanation

Based on the TOGAF standard, this answer is the best approach for architecture development to realize the CEO's change in direction for the company. The reason is as follows:

The scenario describes a major business transformation that requires a clear understanding of the current and future states of the enterprise, as well as the gaps and opportunities for change. Therefore, the priority is to understand and bring structure to the definition of the change, rather than focusing on the implementation details or the technology aspects.

The team should use the TOGAF ADM as the method and guiding framework for architecture development, and adapt it to suit the specific needs and context of the enterprise. The team should also leverage the existing Architecture Capability and the Architecture Repository to reuse and integrate relevant architecture assets and resources.

The team should focus iteration cycles on a baseline first approach to architecture development, which means starting with the definition of the Baseline Architecture in each domain (Business, Data, Application, and Technology), and then defining the Target Architecture in each domain. This will help to identify the current and desired states of the enterprise, and to perform a gap analysis to determine what needs to change in order to achieve the business goals and objectives.

The team should then focus on transition planning, which involves identifying and prioritizing the work packages, projects, and activities that will deliver the change. The team should also create an Architecture Roadmap and an Implementation and Migration Plan that will guide the execution and governance of the change.

The team should use the Architecture Vision phase and the Requirements Management phase to work out in detail what the shared vision is for the change, and to capture and validate the stakeholder requirements and expectations. The team should also use the Architecture Governance framework to ensure the quality, consistency, and compliance of the architecture work.

: :The TOGAF Standard, Version 9.2 - Architecture Development Method:The TOGAF Standard, Version 9.2 - Architecture Vision:The TOGAF Standard, Version 9.2 - Requirements Management: [The TOGAF Standard, Version 9.2 - Architecture Governance]

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Study Guide

What the The Open Group OGEA-102 Exam Covers

12 domains from the The Open Group OGEA-102 exam outline, with approximate weightings. Every sample question above is tagged with the domain it comes from

Domain 1: ADM Application and Tailoring

You will apply and adapt the ADM stages to meet the specific requirements of your organization. This involves understanding how to tailor the Architecture Development Method to achieve your project goals while maintaining alignment with TOGAF principles.

Domain 2: Techniques and Deliverables

You will evaluate the skills needed to use the right tools and create the necessary outputs across the entire ADM lifecycle. This covers how to produce quality architectural artifacts and deliverables at each stage.

Domain 3: Stakeholder Roles

You will demonstrate knowledge of the various roles involved in the ADM process and understand how these roles function within the governance structures. This includes recognizing responsibilities and how different stakeholder groups interact throughout the architecture development.

Sample questions from this domain above: Q3Q5Q6

Domain 4: Governance Considerations

You will be assessed on your understanding of governance principles and how they apply to enterprise architecture. This covers the establishment of governance structures, architecture principles, and decision-making frameworks needed to deploy enterprise architecture effectively.

Sample question from this domain above: Q4

Domain 5: Introduction to Enterprise Architecture

You will grasp the fundamental concepts of enterprise architecture including its scope and benefits. This includes understanding how enterprise architecture aligns business and IT strategies to create organizational value.

Domain 6: The TOGAF Framework Overview

You will become familiar with the TOGAF framework structure and how it provides a comprehensive approach to designing, planning and implementing enterprise architecture. This covers the context and purpose of the TOGAF Standard in the broader field of enterprise architecture.

Domain 7: Architecture Development Method (ADM) Phases

You will understand the high-level flow of all ADM phases from Preliminary through Phase H. This includes the key activities, outputs and decision points associated with each phase of the architecture development process.

Sample question from this domain above: Q7

Domain 8: Architecture Governance

You will understand the importance of establishing governance structures, defining architecture principles and ensuring effective decision-making. This section covers how governance supports the architecture development lifecycle and enables organizational compliance.

Domain 9: Business Architecture Fundamentals

You will develop an understanding of business strategy, models and capabilities as the foundation for architecture. This includes how to align architecture with business goals and demonstrate the link between business requirements and architectural solutions.

Domain 10: Key ADM Deliverables

You will explore the essential artifacts and deliverables produced during the ADM phases including the Architecture Vision, Business Capabilities Map and Solution Architecture. This covers the purpose and content of major outputs at each stage.

Sample questions from this domain above: Q1Q2

Domain 11: Architecture Views and Viewpoints

You will understand how architecture views and viewpoints provide different perspectives for describing enterprise architecture to diverse stakeholders. This covers how to select appropriate views to communicate with different audiences and address their concerns.

Domain 12: Architecture Patterns and Reference Models

You will learn how architecture patterns and reference models can be leveraged to accelerate architecture design and promote reusability. This includes understanding when and how to apply existing patterns and models to new architecture engagements.

FAQ

OGEA-102 Exam FAQ

Common questions about the exam itself

What is the difference between OGEA-102 Part 2 and OGEA-101 Part 1?
Part 1 tests foundational knowledge with 40 multiple choice questions in 60 minutes, while Part 2 tests practical application and analysis with 8 scenario-based questions requiring deeper thinking in 90 minutes. Part 2 assumes you already understand TOGAF fundamentals and focuses on real-world decision-making, using gradient scoring where answers vary in quality rather than right or wrong.
Do I need OGEA-101 Part 1 before taking OGEA-102 Part 2?
You need either the TOGAF Enterprise Architecture Foundation certification or a passing score on Part 1 taken on the same day at the same test center. You cannot sit Part 2 as your first TOGAF exam if you have no prior TOGAF credential.
What makes OGEA-102 harder than Part 1?
Part 2 presents complex real-world scenarios where multiple answers sound reasonable, and you must select the best one. The gradient scoring system means partial credit for good answers, but the exam tests your ability to adapt TOGAF concepts to organizational context rather than simply recall definitions.
Can I use my TOGAF Standard book during the OGEA-102 exam?
Yes, the exam is open book. An electronic copy of the TOGAF Standard 10th Edition body of knowledge is built into the exam interface. You cannot bring a hardcopy book or access external materials, but you can reference the standard during the exam.
What score do I need to pass OGEA-102?
You need 24 out of 40 points, which equals 60%. Each of the 8 questions is worth up to 5 points based on how well your answer matches the best response, with the scoring model reflecting that real architecture decisions rarely have a single perfect answer.
How long does the TOGAF Practitioner certification remain valid?
The Open Group does not publish validity periods for TOGAF certifications, meaning your TOGAF Enterprise Architecture Practitioner credential does not expire once earned.
How much preparation time do candidates typically need for OGEA-102?
Most candidates need several weeks to several months of study after passing Part 1, depending on their experience with enterprise architecture and time available. The Open Group recommends authorized training and hands-on experience as the most effective preparation because the exam tests application, not memorization.
Can I retake OGEA-102 if I fail on my first attempt?
The Open Group allows retakes, but you must purchase a new exam voucher each time. There is typically a waiting period before you can sit the same exam again, though The Open Group does not publicly specify the exact waiting period on their standard pages.
Which exam objective area is most challenging for candidates?
ADM Application and Tailoring tends to be the hardest section because it requires you to adapt the Architecture Development Method to specific organizational situations rather than apply it by the book. Strong preparation focuses on understanding why each ADM phase exists and when adaptations are justified.
What job role does the TOGAF Practitioner certification prepare me for?
The TOGAF Enterprise Architecture Practitioner certification is designed for Enterprise Architects, Solution Architects, and IT professionals in digital transformation roles. It validates your ability to design, plan, implement and govern enterprise information architecture at a level beyond foundational knowledge.