View Full ITIL ITIL 4 Specialist Create Deliver and Support Exam Dumps and Practice Test Dumps

 

Question 161.

What should a deployment plan identify?

1. Office furniture
2. Implementation activities
3. Employee bonuses
4. Advertising channels

Correct Answer: 2

Explanation:

A deployment plan should identify the activities required to move a change or release into the target environment. It can define implementation tasks, responsibilities, sequencing, timing, dependencies, validation points, and recovery actions. Clear planning gives participants a shared understanding of what needs to happen and when. It also helps teams identify missing prerequisites before implementation begins. A well-structured plan should be practical enough for delivery teams to execute while providing sufficient visibility for supporting stakeholders. This improves coordination and reduces the likelihood of overlooked activities causing unnecessary deployment problems.

Question 162.

What does cross-functional collaboration help achieve?

1. Isolated decision-making
2. Shared service outcomes
3. Longer approval chains
4. Duplicate responsibilities

Correct Answer: 2

Explanation:

Cross-functional collaboration brings people from different specialties together to address shared service objectives. Service delivery often depends on development, operations, support, security, infrastructure, and business representatives working together rather than optimizing their activities independently. Collaboration can improve information flow, expose dependencies, and reduce misunderstandings between teams. It also allows decisions to incorporate different operational and customer perspectives. Effective collaboration requires clear responsibilities and communication practices so that participation remains purposeful. When teams coordinate around shared outcomes, they can address service challenges more comprehensively and reduce delays caused by organizational boundaries.

Question 163.

What does phased rollout primarily reduce?

1. Documentation effort
2. Team collaboration
3. Service ownership
4. Exposure during change

Correct Answer: 4

Explanation:

A phased rollout introduces a change progressively rather than making it available to the entire target population at once. This limits the initial exposure if unexpected behavior occurs and gives teams an opportunity to observe results before expanding deployment. Feedback from an early group can reveal defects, performance concerns, or usability problems that may not have appeared during testing. Teams can then pause, adjust, or continue the rollout based on defined criteria. Phased approaches are particularly useful when changes have significant operational impact because they provide controlled opportunities for validation and learning during implementation.

Question 164.

What is a canary deployment designed to provide?

1. Limited production exposure
2. Immediate full rollout
3. Permanent feature removal
4. Manual infrastructure creation

Correct Answer: 1

Explanation:

A canary deployment introduces a new version to a limited portion of production users or infrastructure before broader rollout. The limited exposure allows teams to observe service behavior, performance, errors, and user impact under real operating conditions. Monitoring results can be compared against predefined expectations before increasing the deployment scope. If significant problems appear, teams can stop further rollout and investigate or recover using established procedures. Canary deployments therefore provide a controlled way to gather production evidence while limiting the potential impact of an unsuitable release. Effective monitoring and clear progression criteria are important for this approach.

Question 165.

What should a blue-green deployment maintain?

1. One shared database only
2. Two deployment environments
3. Manual testing exclusively
4. Uncontrolled configuration changes

Correct Answer: 2

Explanation:

Blue-green deployment uses two comparable environments so that one can serve the current production version while the other hosts the new version. The new environment can be prepared and validated before traffic is directed toward it. This approach can make switching between versions more controlled and may simplify recovery if the new version causes unacceptable problems. Teams must still consider data compatibility, configuration consistency, monitoring, and rollback conditions. Maintaining suitable separation between the environments is important because unexpected differences can undermine testing confidence. Blue-green techniques are therefore most effective when environments are carefully managed and validated.

Question 166.

Why is test data management important?

1. It removes test execution
2. It controls test information
3. It replaces monitoring
4. It increases deployment size

Correct Answer: 2

Explanation:

Test data management ensures that data used during testing is appropriate, controlled, and available when required. Teams may need representative information to validate functional behavior, integrations, performance, or error handling. They should also consider protection requirements when test data contains sensitive or realistic information. Poorly managed test data can produce unreliable results or create unnecessary security and compliance concerns. Effective practices may include generating synthetic data, masking appropriate datasets, controlling access, and maintaining repeatable data preparation procedures. This supports consistent testing while helping teams manage the risks associated with data used outside production environments.

Question 167.

What does environment segregation help prevent?

1. Accidental cross-environment impact
2. Faster incident categorization
3. Higher customer demand
4. Increased supplier activity

Correct Answer: 1

Explanation:

Environment segregation separates development, testing, staging, and production activities so that work performed in one environment does not unintentionally affect another. This separation can reduce the risk of experimental changes, incomplete configurations, or test activities reaching live services. Appropriate access controls, network boundaries, credentials, and deployment procedures can reinforce segregation. The exact design depends on organizational and technical requirements. Segregation also helps teams establish clearer responsibilities and more predictable workflows. It should complement, rather than replace, other controls such as testing, monitoring, change management, and controlled deployment practices.

Question 168.

What does requirements-to-test traceability provide?

1. Employee scheduling
2. Supplier forecasting
3. Hardware replacement
4. Evidence of coverage

Correct Answer: 4

Explanation:

Requirements-to-test traceability connects defined requirements with the tests or validation activities intended to demonstrate that those requirements have been addressed. This relationship helps teams determine whether important requirements have corresponding verification evidence. It can also make it easier to identify gaps when requirements change or when tests fail. Traceability is especially useful for complex services where many functional and non-functional expectations must be validated across different components. Maintaining these relationships improves visibility into testing completeness and provides a stronger basis for acceptance decisions. It also supports investigation when a requirement is later found to be inadequately satisfied.

Question 169.

What should maintainability requirements address?

1. Ease of future support
2. Employee attendance
3. Marketing performance
4. Office expansion

Correct Answer: 1

Explanation:

Maintainability requirements describe characteristics that make a service or component easier to operate, diagnose, modify, repair, or enhance over time. They can address areas such as clear configuration, understandable interfaces, diagnostic information, modular design, documentation, and supportability. Considering maintainability during creation helps prevent situations where a technically functional component becomes difficult or expensive to manage after deployment. These requirements should be specific enough to validate where practical. Including operational teams in their definition can provide useful insight into real support needs. Good maintainability contributes to sustainable service delivery throughout the service lifecycle.

Question 170.

What should an operational runbook contain?

1. Marketing objectives
2. Troubleshooting procedures
3. Sales forecasts
4. Recruitment policies

Correct Answer: 2

Explanation:

An operational runbook provides practical instructions for performing recurring operational activities or responding to defined situations. It may include procedures for routine tasks, diagnostic checks, recovery actions, validation steps, escalation conditions, and required tools. Runbooks should be understandable to the personnel expected to use them and should reflect the current operating environment. Regular review is important because procedures can become inaccurate after service or technology changes. Well-maintained runbooks help reduce reliance on individual memory, support consistent execution, and provide useful guidance during time-sensitive operational situations where clear steps are especially valuable.

Question 171.

Why are standard operating procedures useful?

1. They create consistent execution
2. They eliminate all exceptions
3. They replace service ownership
4. They prevent every incident

Correct Answer: 1

Explanation:

Standard operating procedures provide agreed instructions for performing recurring activities in a consistent manner. They can reduce variation between individuals and shifts, clarify responsibilities, and make routine work easier to perform correctly. Procedures are particularly useful for activities that occur frequently or have defined operational requirements. They should remain practical and be reviewed when processes, tools, or service conditions change. Standard procedures do not guarantee that every situation will follow the expected path, so teams also need escalation and exception-handling mechanisms. Their primary value is providing a reliable baseline for repeatable operational work.

Question 172.

What should service health indicators represent?

1. Office attendance
2. Service condition
3. Employee preferences
4. Supplier popularity

Correct Answer: 2

Explanation:

Service health indicators should provide meaningful information about the current condition of a service and its ability to deliver expected outcomes. Useful indicators may relate to availability, performance, error rates, capacity, transaction success, or other characteristics that matter to the service. The selected indicators should be understandable and connected to operational or business requirements. Excessive indicators can make monitoring difficult to interpret, while poorly chosen measures may create false confidence. Teams should therefore identify the information needed for effective decisions and define appropriate thresholds or conditions for investigation when service health deteriorates.

Question 173.

What does event correlation help identify?

1. Related operational signals
2. Employee training gaps
3. Customer contract terms
4. Supplier payment dates

Correct Answer: 1

Explanation:

Event correlation examines multiple operational signals to identify relationships that may indicate a common condition or cause. Instead of treating every event independently, correlation can group related alerts and help teams distinguish meaningful patterns from isolated notifications. For example, several infrastructure events occurring within a short period may be associated with one broader service condition. Effective correlation can reduce unnecessary investigation and provide support personnel with more useful operational context. Correlation rules should be reviewed as environments evolve because outdated relationships may generate misleading results or fail to identify important patterns.

Question 174.

What is the purpose of monitoring coverage?

1. Track employee availability
2. Identify monitored areas
3. Measure supplier revenue
4. Record meeting attendance

Correct Answer: 2

Explanation:

Monitoring coverage describes which important service components, behaviors, dependencies, or conditions are being observed. Adequate coverage helps teams detect relevant changes and identify issues before they create significant service impact. Gaps in monitoring can leave important failure modes invisible, while excessive monitoring may generate unnecessary noise. Teams should therefore assess coverage against service requirements, operational risks, and known dependencies. Coverage should also be reviewed after architectural or service changes because new components may introduce conditions that existing monitoring does not capture. Effective coverage supports timely detection and more informed operational response.

Question 175.

Why should alert routing be clearly defined?

1. To increase notification volume
2. To remove service monitoring
3. To direct alerts appropriately
4. To avoid ownership decisions

Correct Answer: 3

Explanation:

Clear alert routing ensures that notifications reach the people or teams responsible for investigating the relevant condition. Routing rules can consider service ownership, technical domain, severity, time period, or other operational characteristics. Poor routing may cause alerts to reach the wrong team, remain unattended, or create unnecessary handoffs. Appropriate routing should therefore be based on established responsibilities and escalation arrangements. Teams should periodically review routing rules because organizational structures and service architectures can change. Effective routing helps convert monitoring information into timely action while reducing confusion and unnecessary notification handling.

Question 176.

What can post-incident learning reveal?

1. Improvement opportunities
2. Unrelated employee benefits
3. Office maintenance needs
4. Supplier advertising plans

Correct Answer: 1

Explanation:

Post-incident learning examines what happened during an incident and what can be improved in the future. Teams may review detection, communication, diagnosis, decision-making, recovery, tooling, documentation, and coordination. The purpose is not simply to record the event but to identify useful lessons and determine whether improvements are appropriate. Actions should be specific enough to assign ownership and track progress. Learning may also reveal weaknesses in processes, monitoring, knowledge, or technical design that contributed to the incident. Sharing relevant lessons helps organizations strengthen service resilience and reduce the likelihood or impact of similar events.

Question 177.

What should service documentation ownership establish?

1. Responsible maintenance
2. Customer discounts
3. Supplier rankings
4. Office access hours

Correct Answer: 1

Explanation:

Service documentation ownership establishes who is responsible for keeping important service information accurate and current. Without clear ownership, documents may become outdated because teams assume someone else will maintain them. Ownership can cover operational procedures, architecture information, support guidance, dependency details, recovery instructions, and other relevant documentation. The responsible role should understand when updates are required and how changes are reviewed. Clear ownership also makes it easier to identify outdated information during audits, service reviews, or operational incidents. Accurate documentation supports consistent service delivery and reduces dependence on undocumented individual knowledge.

Question 178.

What does access recertification verify?

1. Hardware remains available
2. Approved access remains appropriate
3. Customers remain satisfied
4. Releases remain scheduled

Correct Answer: 2

Explanation:

Access recertification involves reviewing existing access rights to determine whether they remain appropriate for the user’s current responsibilities. Roles and responsibilities can change, and permissions that were previously justified may later become unnecessary. Regular review can help identify excessive, outdated, or inappropriate access. The process should use defined ownership and approval responsibilities and should produce evidence of the review where required. Recertification is particularly useful for services containing sensitive information or critical capabilities. It complements other access controls by periodically confirming that previously granted permissions still have a valid operational justification.

Question 179.

What should supplier escalation paths define?

1. Office contact details
2. Marketing responsibilities
3. Escalation contacts
4. Employee vacation plans

Correct Answer: 3

Explanation:

Supplier escalation paths define how service issues or contractual concerns should be raised when normal supplier interactions are insufficient. They can identify relevant contacts, escalation levels, response expectations, responsibilities, and circumstances that justify moving an issue to a higher level. Clearly documented paths help internal teams avoid uncertainty during supplier-related incidents or performance concerns. They should be accessible to the people who may need them and reviewed when supplier arrangements or contacts change. Effective escalation arrangements support timely communication and make it easier to coordinate resolution when an issue crosses organizational boundaries.

Question 180.

Why should technical debt be prioritized?

1. To increase code volume
2. To focus remediation effort
3. To avoid documentation
4. To eliminate testing

Correct Answer: 2

Explanation:

Technical debt represents compromises or accumulated technical limitations that may create additional effort, risk, or constraints in the future. Prioritizing technical debt helps teams decide which issues require attention based on their effect on reliability, security, maintainability, delivery speed, or service performance. Not every debt item requires immediate remediation, so teams should consider business and technical consequences when determining priorities. Addressing important debt systematically can prevent small weaknesses from becoming larger operational problems. Clear prioritization also helps stakeholders understand why particular remediation activities are being scheduled alongside new development and service improvement work.