Quick Answer
The answer is think and work holistically, the ITIL 4 guiding principle that treats services as complex systems where changes in one area can affect the whole. This is correct because the principle directly addresses interconnectedness—it recognizes that a service is not a collection of isolated components but a dynamic system where altering a process, technology, or team can ripple across the entire value chain. On the ITIL 4 Foundation exam, this principle tests your ability to see the big picture rather than focusing on siloed fixes; a common trap is confusing it with "focus on value" or "collaborate and promote visibility," but the key distinction is the systems-thinking approach. To remember it, think of a spiderweb: touch one strand, and the whole web vibrates—that’s the essence of thinking and working holistically.
This ITIL4F practice question tests your understanding of itil guiding principles. Read the scenario carefully and evaluate each option against the stated constraints before committing to an answer. After answering, compare your reasoning against the explanation and wrong-answer breakdown below. Once you have made your selection, read the full explanation to reinforce the concept and understand why each distractor is designed to mislead on exam day.
Which ITIL guiding principle states that services should be treated as complex systems where changes in one area can affect the whole?
Start where you are
Why wrong: This is about assessing current state.
Focus on value
Why wrong: Value focus does not address systems thinking.
Think and work holistically
Correct. This principle recognizes services as complex systems.
Progress iteratively with feedback
Why wrong: Iterative progress is about cycles, not system interconnectedness.
Answer choices
Answer the question above first, then reveal the full breakdown to understand why each option is right or wrong.
Correct answer & explanation
Think and work holistically
Think and work holistically emphasizes the interconnectedness of components.
Key principle: OSPF neighbour adjacency depends on matching area, hello/dead timers, network type, and authentication — IP reachability alone is not enough.
Answer analysis
For each option: why learners choose it and why it is or isn't the right answer here.
Start where you are
Why it's wrong here
This is about assessing current state.
Focus on value
Why it's wrong here
Value focus does not address systems thinking.
Think and work holistically
Why this is correct
Correct. This principle recognizes services as complex systems.
Related concept
OSPF neighbours must agree on key parameters.
Progress iteratively with feedback
Why it's wrong here
Iterative progress is about cycles, not system interconnectedness.
Common exam traps
OSPF neighbour formation depends on matching areas, timers, network type, authentication and passive-interface behaviour. Do not choose an answer only because the devices can ping.
Detailed technical explanation
OSPF questions usually test the details that control adjacency and route selection. Read the neighbour state, area, router ID and interface configuration before deciding what is wrong.
Key takeaway
OSPF neighbour adjacency depends on matching area, hello/dead timers, network type, and authentication — IP reachability alone is not enough.
Real-world example
A practitioner preparing for the ITIL4F exam encounters this exact type of scenario on the job. The correct answer here is not the most general option — it is the best answer for the specific constraint described. OSPF neighbour adjacency depends on matching area, hello/dead timers, network type, and authentication — IP reachability alone is not enough. Real exam questions reward reading the full scenario before eliminating options, because the constraint defines which answer fits.
What to study next
Review OSPF neighbour requirements — matching area type, hello and dead timers, network type, stub flags, and authentication. Study show ip ospf neighbor states (INIT, 2-WAY, FULL). Then practise related ITIL4F OSPF questions on adjacency and route selection.
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FAQ
ITIL Guiding Principles — This question tests ITIL Guiding Principles — OSPF neighbours must agree on key parameters..
The correct answer is: Think and work holistically — Think and work holistically emphasizes the interconnectedness of components.
Review OSPF neighbour requirements — matching area type, hello and dead timers, network type, stub flags, and authentication. Study show ip ospf neighbor states (INIT, 2-WAY, FULL). Then practise related ITIL4F OSPF questions on adjacency and route selection.
OSPF neighbours must agree on key parameters.
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Last reviewed: Jun 21, 2026
This ITIL4F practice question is part of Courseiva's free PeopleCert certification practice question bank. Courseiva provides original exam-style practice questions with explanations, topic-based practice, mock exams, readiness tracking, and study analytics to help learners prepare for the ITIL4F exam.
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