# OG0-091 — Question 604

**Type:** multiple_choice
**Topics:** topic_1

## Question

According to TOGAF, Which of the following best describes the classification of architectural change in the case where multiple server systems are being consolidated to a single system?

## Correct Answer

_See scenario._

## Explanation

Selected Answer: E
15.5.3 TOGAF 9.2: "If the change is at an infrastructure level — for example, ten systems reduced or changed
to one system — this may not change the architecture above the physical layer, but it will
change the Baseline Description of the Technology Architecture; this would be a
simplification change handled via change management techniques"

**Reference:** examtopics_top_comment

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Source: https://hiexam.net/q/the-open-group/OG0-091/604  
Practice (tracked): https://hiexam.net/study/OG0-091/practice