Free Practice Questions for The Open Group OGEA-101 Exam

In TOGAF, draft deliverables are those that are not yet finished or approved. They are work-in-progress versions that may have version numbers like 0.1, 0.5, or 0.9.

Once reviewed and approved, they become final deliverables.

Phase A: Architecture Vision identifies stakeholders, their concerns, and defines the scope and objectives of the architecture engagement.

Defining enterprise strategy is outside ADM (it is a business planning activity).

Describing the target architecture happens in Phases B, C, and D.

Developing an EA Capability is done in the Preliminary Phase, not Phase A.

“Other potential sources of gaps: People gaps (e.g., cross-training requirements); Process gaps… Tools gaps… Financial gaps…” Open Group Publications

Comprehensive and Detailed Explanation

Gap Analysis is an ADM technique used in Phases B, C, and D of the TOGAF ADM (Business, Information Systems, and Technology Architectures).

Its main purpose is to validate the target architecture by comparing the Baseline Architecture with the Target Architecture and identifying:

Gaps (building blocks or capabilities present in the target but missing in the baseline).

Overlaps (building blocks duplicated across architectures).

Conflicts (inconsistencies between baseline and target).

The output of Gap Analysis provides:

A validated Target Architecture.

A set of identified gaps that must be addressed by future work packages in Phase E: Opportunities and Solutions.

Therefore, the purpose of Gap Analysis is best expressed as to validate the architecture (Answer D).

Why the other options are incorrect

A. Establish quality metrics for the architecture: This is part of performance management and governance, not Gap Analysis.

B. Identify non-functional requirements: Non-functional requirements are captured through requirements management and stakeholder analysis, not Gap Analysis.

C. Determine service levels: Service levels are typically defined in SLAs and operational models, not through Gap Analysis.

References

The Open Group, TOGAF® Standard, Version 9.2, Part III: ADM Guidelines & Techniques — Gap Analysis.

The Open Group, TOGAF® 9 Certified Study Guide — explains the role of Gap Analysis in validating architectures and identifying work package inputs.

Statements 1 and 3 about architecture partitioning are correct. Architecture partitioning is the technique of dividing an architecture into smaller and more manageable parts that can be developed, maintained, and governed independently. Partitions are used to simplify the management of the Enterprise Architecture and to enable different teams to work on different elements of the architecture at the same time. Partitions are not equivalent to architecture levels, which are different degrees of abstraction or detail in an architecture. Partitions do not necessarily reflect the organization’s structure, which may change over time or differ from the architecture’s scope and boundaries. Reference: The TOGAF® Standard | The Open Group Website, Section 2.5 Architecture Partitioning.

According to the TOGAF Standard, 10th Edition, the Preliminary Phase of the Architecture Development Method (ADM) has the purpose to develop an Enterprise Architecture Capability 1. An Enterprise Architecture Capability is the ability of the organization to perform the activities and tasks related to Enterprise Architecture, such as defining the scope, principles, vision, governance, and stakeholders of the architecture. The Preliminary Phase also establishes the architecture framework, the architecture repository, the architecture tools, and the architecture team 1. The other options are not correct, as they have different purposes in the ADM. Phase G: Implementation Governance has the purpose to ensure that the implementation projects conform to the target architecture 2. Phase A: Architecture Vision has the purpose to define the scope, stakeholders, business drivers, and objectives of the architecture project 3. Phase B: Business Architecture has the purpose to describe the baseline and target business architecture, and to identify the gaps between them . References: 1: TOGAF Standard, 10th Edition, Part II: Architecture Development Method, Chapter 6: Preliminary Phase. 2: TOGAF Standard, 10th Edition, Part II: Architecture Development Method, Chapter 18: Phase G: Implementation Governance. 3: TOGAF Standard, 10th Edition, Part II: Architecture Development Method, Chapter 12: Phase A: Architecture Vision. : TOGAF Standard, 10th Edition, Part II: Architecture Development Method, Chapter 13: Phase B: Business Architecture.

This aligns with the TOGAF Architecture Repository model where:

A (Architecture Requirements Repository) contains requirements that drive architecture work.

B (Solutions Repository) stores the building blocks or solutions that support the architecture.

C (Architecture Landscape) represents the architecture assets that depict the current, transition, and target architecture states across the enterprise