The Open Group OGEA-101 Practice Exam Questions & Answers

The table describes the output, outcome, and essential knowledge of an ADM phase that oversees the implementation of changes necessary to reach the adjusted target state. This corresponds to Phase G, also known as Implementation Governance, which ensures that the architecture defined in earlier phases is realized, and it oversees the development and implementation of projects to align with this architecture. The essential knowledge required during this phase includes understanding constraints on the implementation team and adjusting stakeholder priority and preference in response to success, value, effort, and risk of change. Reference: TOGAF Version 9.1 - 1

Ensure that the business value and cost of work packages and Transition Architectures is understood by key stakeholders

This is the objective of Phase F: Migration Planning, where the Implementation and Migration Plan is developed, addressing costs, business value, and stakeholder concerns.

Ensure conformance with the Target Architecture by implementation projects

This is the focus of Phase G: Implementation Governance, which oversees implementation projects, ensuring they align with and conform to the Target Architecture through architecture contracts.

Ensure that the architecture development cycle is maintained

This belongs to Phase H: Architecture Change Management, which ensures the architecture remains relevant, and that the ADM cycle continues in response to new requirements and changes.

Ensure that the Architecture Governance Framework is executed

Also part of Phase H: Architecture Change Management, where governance is continuously applied to manage change effectively.

Correct Mapping

1 F

2 G

3 H

4 H

Which corresponds to Option A (1F -- 2G -- 3H -- 4H).

Why the other options are incorrect

B . (1H -- 2F -- 3F -- 4G): Incorrect assignment of phases; for example, conformance is not part of Phase F.

C . (1G -- 2H -- 3H -- 4F): Misplaces objectives; conformance is not Phase H, and governance execution is not Phase F.

D . (1F -- 2G -- 3G -- 4H): Incorrect because maintaining the ADM cycle (3) is not Phase G, but Phase H.

Reference

The Open Group, TOGAF Standard, Version 9.2, Part II: ADM --- Phase F: Migration Planning, Phase G: Implementation Governance, Phase H: Architecture Change Management.

The Open Group, TOGAF 9 Certified Study Guide --- outlines ADM phase objectives and their scope.

The TOGAF ADM defines distinct objectives for Phase E (Opportunities and Solutions) and Phase F (Migration Planning).

Phase E: Opportunities and Solutions

Focuses on generating the initial Architecture Roadmap.

Identifies major work packages, Transition Architectures, and projects.

Determines if an incremental approach is needed, and defines Transition Architectures to ensure delivery of continuous business value.

Therefore:

Statement 1 (incremental approach and Transition Architectures) belongs to Phase E.

Statement 2 (initial Architecture Roadmap based on gap analysis) also belongs to Phase E.

Phase F: Migration Planning

Finalizes the Architecture Roadmap.

Develops the detailed Implementation and Migration Plan.

Ensures stakeholders understand the business value and cost of work packages and Transition Architectures.

Therefore:

Statement 3 (finalizing the Roadmap and Plan) belongs to Phase F.

Statement 4 (ensuring value and cost are understood by stakeholders) belongs to Phase F.

Correct Mapping

Phase E Objectives = Statements 1 and 2

Phase F Objectives = Statements 3 and 4

Thus the correct answer is A (1 & 2).

Reference

The Open Group, TOGAF Standard, Version 9.2, Part II: ADM --- Phase E: Opportunities and Solutions (objectives include generating the initial Architecture Roadmap, identifying major work packages, determining incremental approach and Transition Architectures).

Phase F: Migration Planning (objectives include finalizing the Architecture Roadmap and Implementation & Migration Plan, and confirming business value and costs with stakeholders).

The Open Group, TOGAF 9 Certified Study Guide --- comparison of Phase E vs. Phase F objectives.

Within the TOGAF framework, assessments are used to ensure that architecture work is conformant with governance parameters. A compliance assessment (sometimes called architecture compliance or compliance review) is the evaluation of a project's architectural artifacts---its design, architecture decisions, progress status---against the established architecture standards, principles, and constraints. The content of a compliance assessment typically includes reviewing the project status, the architectural design alignment, and identifying noncompliance issues or deviations. Because it focuses on how well the project matches the architecture, rather than on capabilities, organizational structure, or risk per se, the described contents correspond to a compliance assessment. The compliance assessment helps governance bodies enforce architectural consistency and correct deviations during implementation.

Ensuring compliance with internal and external standards and regulatory obligations is one of the activities included as part of Architecture Governance. Architecture Governance is the practice and orientation by which enterprise architectures and other architectures are managed and controlled at an enterprise-wide level. It involves establishing processes, roles, responsibilities, policies, and standards to ensure that architectures are aligned with the enterprise's strategy and objectives, and meet the quality and performance requirements. Reference: The TOGAF Standard | The Open Group Website, Section 3.3.6 Architecture Governance.

Architecture partitioning is not the same as architecture levels (so 1 is incorrect).

It allows different teams of architects to work on different parts of the architecture in parallel (2 is correct).

TOGAF does not prescribe a fixed partitioning model; it provides guidance (so 3 is incorrect).

Partitioning is used to simplify management of Enterprise Architecture in large or complex organizations (4 is correct).

Item A is an Architecture Viewpoint. In TOGAF, an Architecture Viewpoint defines the conventions for constructing, interpreting, and using an Architecture View. It frames stakeholder concerns and governs the related views and model kinds used to express the architecture.

Item B is an Architecture View. An Architecture View represents a system from the perspective of a related set of concerns. It is created according to an Architecture Viewpoint and is used to communicate architecture information to specific stakeholders.

The diagram shows that concerns are framed by item A, and item A governs item B. It also shows that item B is connected to Architecture Models, which supports the interpretation that B is the Architecture View. This matches the standard TOGAF concept structure: stakeholders have concerns, concerns are framed by viewpoints, viewpoints govern views, and views are made up of architecture models.

Therefore, item A is the Architecture Viewpoint, and item B is the Architecture View. The correct answer is B.