The answer is that the primary difference between an SLA and an OLA lies in the parties involved: an SLA is a documented agreement between a service provider and a customer, while an OLA is an internal agreement between the service provider and another internal team. This distinction is fundamental because the SLA defines the service level targets that the customer expects, whereas the OLA supports those targets by specifying how internal groups—like the network or database teams—will coordinate their work to fulfill the SLA’s commitments. On the ITIL 4 Foundation exam, this concept tests your understanding of service relationships and governance; a common trap is confusing an OLA with an Underpinning Contract (UC), which involves an external supplier. To remember it, think of the letters: OLA is “Operational” and therefore “Inside” the organization, while SLA is “Service” and always faces the customer.
ITIL4F ITIL Management Practices Practice Question
This ITIL4F practice question tests your understanding of itil management practices. 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.
What is the PRIMARY difference between an SLA and an OLA?
Clue words in this question
Noticing these words before you look at the options changes how you read each choice.
Clue: "primary"
Why it matters: Asks for the main purpose or function, not a secondary benefit. Eliminate answers that describe side-effects or partial functions.
Answer the question above first, then reveal the full breakdown to understand why each option is right or wrong.
Correct answer & explanation
✓
An SLA is between a service provider and a customer; an OLA is between the service provider and another internal team
The primary difference is that a Service Level Agreement (SLA) is a documented agreement between a service provider and a customer (external or internal) that defines the service level targets, while an Operational Level Agreement (OLA) is an internal agreement between the service provider and another internal team (e.g., IT operations, network team) that supports the delivery of the SLA. Option A correctly captures this distinction, as OLAs are always internal to the organization and support the SLA's commitments.
Key principle: Answer the scenario, not the keyword: identify the specific constraint before choosing the most familiar-sounding option.
Answer analysis
Option-by-option breakdown
For each option: why learners choose it and why it is or isn't the right answer here.
✓
An SLA is between a service provider and a customer; an OLA is between the service provider and another internal team
Why this is correct
Correct.
Clue confirmation
The clue word "primary" in the question point toward this answer.
Related concept
Read the scenario before looking for a memorised answer.
✗
An SLA is for external customers; an OLA is for internal customers
Why it's wrong here
Both can be internal; OLA is between internal teams.
✗
An SLA is a written agreement; an OLA is verbal
Why it's wrong here
Both are written.
✗
An SLA defines responsibilities; an OLA defines penalties
Why it's wrong here
Both define responsibilities; OLA is internal support agreement.
Common exam traps
Common exam trap: answer the scenario, not the keyword
The trap here is that candidates confuse 'internal customer' with 'internal team,' leading them to choose Option B, but ITIL 4 defines OLAs as agreements between internal teams, not between the service provider and an internal customer.
Detailed technical explanation
How to think about this question
In ITIL 4, the SLA defines measurable targets like availability (e.g., 99.9% uptime) and response times, while the OLA specifies internal operational metrics (e.g., patch deployment within 4 hours) that enable the SLA. A real-world scenario: an SLA with a customer promises 99.9% uptime, but the OLA with the network team might require a 15-minute response to incidents to meet that target. Under the hood, OLAs are often linked to underpinning contracts (UCs) with external suppliers, but OLAs themselves are strictly internal.
KKey Concepts to Remember
Read the scenario before looking for a memorised answer.
Find the constraint that changes the correct option.
Eliminate answers that are true in general but not in this case.
TExam Day Tips
→Watch for words such as best, first, most likely and least administrative effort.
→Review why wrong options are wrong, not only why the correct option is correct.
Key takeaway
Answer the scenario, not the keyword: identify the specific constraint before choosing the most familiar-sounding option.
Real-world example
How this comes up in practice
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. Answer the scenario, not the keyword: identify the specific constraint before choosing the most familiar-sounding option. Real exam questions reward reading the full scenario before eliminating options, because the constraint defines which answer fits.
What to study next
Got this wrong? Here's your next step.
Identify which exam domain this question belongs to, review the core concept, then practise similar questions from the same domain.
ITIL Management Practices — This question tests ITIL Management Practices — Read the scenario before looking for a memorised answer..
What is the correct answer to this question?
The correct answer is: An SLA is between a service provider and a customer; an OLA is between the service provider and another internal team — The primary difference is that a Service Level Agreement (SLA) is a documented agreement between a service provider and a customer (external or internal) that defines the service level targets, while an Operational Level Agreement (OLA) is an internal agreement between the service provider and another internal team (e.g., IT operations, network team) that supports the delivery of the SLA. Option A correctly captures this distinction, as OLAs are always internal to the organization and support the SLA's commitments.
What should I do if I get this ITIL4F question wrong?
Identify which exam domain this question belongs to, review the core concept, then practise similar questions from the same domain.
Are there clue words in this question I should notice?
Yes — watch for: "primary". Asks for the main purpose or function, not a secondary benefit. Eliminate answers that describe side-effects or partial functions.
What is the key concept behind this question?
Read the scenario before looking for a memorised answer.
About these practice questions
Courseiva creates original exam-style practice questions with explanations and wrong-answer analysis. It does not publish real exam questions, exam dumps, or protected exam content. Learn why practice questions differ from exam dumps →
These questions test the same concept from different angles. Work through them to make sure you can recognise it however the exam phrases it.
Variation 1. What is the difference between an SLA and an OLA?
easy
A.SLA covers availability, OLA covers security
✓ B.SLA is with the customer, OLA is with another internal department
C.SLA is for services, OLA is for projects
D.SLA is internal, OLA is external
Why B: An SLA is an agreement between the service provider and the customer, while an OLA is between internal teams.
Last reviewed: Jun 24, 2026
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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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