OGEA-103 Dumps with Practice Exam Questions Answers

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.

The question focuses onaddressing stakeholder concerns and mitigating riskswhen introducingAI-based systemsin a law firm, while also reflecting the CIO’s preference forarchitecting with agility.

OptionCis the best fit according to TOGAF.

✅Why Option C Is Correct

1. TOGAF Emphasizes Stakeholder Identification and Stakeholder Mapping (Phase A)

TOGAF requires:

Identifyingstakeholders

Analyzing theirconcerns, interests, and influence

Grouping stakeholders intocategories

Producing aStakeholder Mapand defining neededviews

Option C precisely describes this process.

2. Document Concerns in the Architecture Vision

The TOGAF Architecture Vision must include:

Stakeholder concerns

Relevant viewpoints

Business goals and drivers

High-level requirements

C describes documenting concerns and viewsin the Architecture Vision, which aligns perfectly with TOGAF Phase A.

3. Supports Agility / Progressive Development

The CIO promotesarchitecting with agility.

Option C includes:

“a requirement that there beprogressive developmentof the target architecture to get regular feedback.”

This is consistent with:

TOGAF’s support foriterative,incremental, andrisk-reducingdevelopment cycles

Agile architecture principles

Thus, C aligns both with TOGAFandthe CIO’s preference for agile adoption.

❌Why the Other Options Are Incorrect

A:

Communication planning is valid, but the answer istoo focused on reportingandlocation-specific summaries, which are not part of TOGAF Phase A.

Does not address the CIO’s need foragility.

Risk mitigation is described vaguely and incorrectly tied to later phases.

B:

Focuses on "business models" and "security architecture" — not the right emphasis for early stakeholder engagement.

Does not address fear of job performance monitoring or behavior change, which requires stakeholder-sensitive treatment.

D:

Proposes creatinghigh-level Business, Application, and Technology models in Phase A, which is inappropriate — such models belong inPhases B, C, D, not Vision.

Focuses on regulatory compliance rather than stakeholder concerns.

????TOGAF References

TOGAF 9.2 – Phase A: Architecture Vision

Defines stakeholder identification, concerns, and stakeholder map.

Encourages iterative, agile approaches.

Requires capturing concerns in the Architecture Vision.

TOGAF ADM Guidance for Agile

Supports incremental, feedback-driven development to reduce risk.

OptionCaligns best withTOGAF Phase F: Migration Planning, which deals with developing adetailed Implementation and Migration Plan, ensuringalignment with other enterprise frameworks, and assigningbusiness valueto work packages and projects.

????TOGAF Phase F Activities (from the standard):

Confirm Management Framework Interactions:

Per TOGAF,Phase Fensures that the migration planning isaligned with the business planning, portfolio/project management, and operations management frameworksused by the enterprise (which are mentioned in the scenario).

TOGAF emphasizes coordination between EA and other enterprise governance processes.

Prioritize Projects:

TOGAF recommends usingbusiness value, resource availability, and strategic alignmentto prioritize the various work packages and projects for implementation.

This is directly referenced in option C:"assign a business value to each project, considering the available resources and how well they align with the strategy."

Update Roadmaps and Implementation Plan:

After coordination and prioritization, theArchitecture Roadmapand theImplementation and Migration Planare updated.

This is essential before formal governance (Phase G).

❌Why the Other Options Are Incorrect:

A: Incorrect focus on updating the Architecture Definition Document and lessons learned.

The Architecture Definition Document is mostly finalized in Phases B–E.

Lessons learned and governance modeling are more relevant toPhase G(Implementation Governance) andPhase H(Architecture Change Management), not Phase F.

B: Although it mentions theBusiness Value Assessment Technique(a valid tool in TOGAF), it includesArchitecture Definition Increments Table, which isnot a standard TOGAF artifact.

Also, "document the lessons learned" isprematurein Phase F; these are more applicable inPhase H.

D: Focuses onCompliance Assessment, which is part ofPhase G(Implementation Governance),not Phase F.

Changing performance requirements based on monitoring tools is handled duringoperations and change management, not during migration planning.

????Source References from TOGAF:

TOGAF 9.2 – Section 11.3 (Phase F: Migration Planning)

"Activities include confirming the enterprise's capability for transition, prioritizing projects, identifying dependencies and resource availability, and co-ordinating with other management frameworks."

TOGAF 9.2 – Section 11.4 Outputs:

Architecture Roadmap (updated)

Implementation and Migration Plan (updated)

Business Value Assessment

Consolidated Gaps, Solutions, and Dependencies

Context of the Scenario

The organization is currently in the Migration Planning phase, which corresponds to Phase F of the TOGAF ADM (Architecture Development Method). The key activities for this phase involve:

Evaluating dependencies and impacts on other organizational frameworks.

Aligning the roadmap and migration plan with strategic objectives and available resources.

Addressing the risks of transitioning from the current architecture to the target architecture using a phased approach.

The deliverables (Architecture Roadmap, Capability Assessment, etc.) and assessments (Gap Analysis, Risk Assessment, Transformation Readiness) have already been developed. The next step is to refine and finalize the migration planning.

Option Analysis

Option A:

While updating the Architecture Definition Document could ensure alignment, this step was completed in earlier phases (B, C, D). At this stage, further changes to the architecture must go through a formal governance review, and applying lessons learned without review contradicts TOGAF principles.

Producing an Implementation Governance Model is more relevant in Phase G (Implementation Governance), not in Phase F.

Conclusion: Incorrect, as it suggests revisiting earlier steps and does not align with the current phase.

Option B:

Conducting Compliance Assessments ensures the architecture is implemented correctly, but this is a task for Phase G (Implementation Governance) after migration planning has been finalized and implementation begins.

Deployment of monitoring tools is also part of implementation and governance activities, not migration planning.

Conclusion: Incorrect, as it focuses on tasks belonging to a later phase.

Option C:

Examining how the Implementation and Migration Plan affects other organizational frameworks is critical in Phase F, as TOGAF emphasizes alignment with business planning, project/portfolio management, and operations management.

Assigning business value to each project ensures prioritization and optimal allocation of resources.

Updating the Architecture Roadmap and the Implementation and Migration Plan based on this analysis ensures strategic alignment and readiness for implementation.

Conclusion: Correct, as it addresses the key objectives of the Migration Planning phase comprehensively.

Option D:

Applying the Business Value Assessment Technique is valid for prioritizing initiatives but is a limited aspect of Migration Planning.

Planning Transition Architecture phases and documenting lessons learned are valid, but this does not address broader organizational impacts or dependencies as effectively as Option C.

Conclusion: Narrow focus; less comprehensive than Option C.

References to TOGAF

Phase F (Migration Planning): The focus is on aligning the migration plan with business objectives, considering organizational dependencies, and prioritizing projects (TOGAF 9.2, Chapter 12).

Architecture Roadmap and Implementation Plan: Updated to reflect changes in priorities and alignment with business frameworks (TOGAF 9.2, Section 12.4).

Framework Integration: Collaboration with other frameworks (e.g., business planning, portfolio management) ensures alignment across the organization (TOGAF 9.2, Section 6.5.2).

Business Value Assessment Technique: Used to prioritize initiatives based on return on investment and performance criteria (TOGAF 9.2, Section 24.4).

Business continuity is the ability of an organization to maintain essential functions during and after a disaster or disruption. Business continuity requirements are the specifications and criteria that define the acceptable level of performance and availability of the business processes and services in the event of a disaster or disruption. A gap analysis is a technique that compares the current state of the architecture with the desired state, and identifies the gaps or differences that need to be addressed. A change request is a formal proposal for an amendment to some product or system, such as the architecture. A Request for Architecture Work is a document that describes the scope, approach, and expected outcomes of an architecture project123

The best answer is A, because it describes the steps that would improve the resilience of the current architecture, which is the ability to withstand and recover from a ransomware attack or any other disruption. The steps are:

Determine the business continuity requirements, which specify the minimum acceptable level of performance and availability of the business processes and services in case of a ransomware attack. This would involve identifying the critical business functions, the recovery time objectives, the recovery point objectives, and the dependencies and resources needed for recovery.

Undertake a gap analysis of the current Enterprise Architecture, which compares the current state of the architecture with the desired state based on the business continuity requirements. This would involve assessing the strengths and weaknesses of the current architecture, the risks and opportunities for improvement, and the gaps or differences that need to be addressed.

Make recommendations for change requirements to address the situation and create a change request. This would involve proposing solutions and alternatives to close the gaps, enhance the resilience, and mitigate the risks of the current architecture. The change request would document the rationale, scope, impact, and benefits of the proposed changes, and seek approval from the relevant stakeholders.

Manage a meeting of the Architecture Board to assess and approve the change request. The Architecture Board is a governance body that oversees the architecture work and ensures compliance with the architecture principles, standards, and goals. The meeting would involvepresenting the change request, discussing the pros and cons, resolving any issues or conflicts, and obtaining the approval or rejection of the change request.

Once approved, produce a new Request for Architecture Work to activate an ADM cycle to carry out a project to define the change. The Request for Architecture Work would describe the scope, approach, and expected outcomes of the architecture project that would implement the approved change request. The Request for Architecture Work would initiate 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 architecture.

 1: The TOGAF Standard, Version 9.2, Part III: ADM Guidelines and Techniques, Chapter 33: Business Scenarios 2: The TOGAF Standard, Version 9.2, Part III: ADM Guidelines and Techniques, Chapter 30: Gap Analysis 3: The TOGAF Standard, Version 9.2, Part III: ADM Guidelines and Techniques, Chapter 31: Architecture Change Management : The TOGAF Standard, Version 9.2, Part II: Architecture Development Method (ADM), Chapter 7: Request for Architecture Work : The TOGAF Standard, Version 9.2, Part III: ADM Guidelines and Techniques, Chapter 34: Business Transformation Readiness Assessment : The TOGAF Standard, Version 9.2, Part III: ADM Guidelines and Techniques, Chapter 30: Gap Analysis : The TOGAF Standard, Version 9.2, Part III: ADM Guidelines and Techniques, Chapter 31: Architecture Change Management : The TOGAF Standard, Version 9.2, Part VI: Architecture Capability Framework, Chapter 50: Architecture Governance : The TOGAF Standard, Version 9.2, Part II: Architecture Development Method (ADM), Chapter 7: Request for Architecture Work