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Question 61.

A Service Mapping administrator notices that a dependency between two application components appears only intermittently. What should be reviewed first?

1. Network connection data and the pattern logic that detects the dependency
   2. Knowledge article ownership
   3. Catalog item pricing
   4. Incident category definitions

Correct Answer: 1. Network connection data and the pattern logic that detects the dependency

Explanation:

Intermittent relationships may result from inconsistent network connections, temporary processes, timing differences, or discovery logic that does not reliably identify the dependency. Reviewing connection data and pattern execution can show whether the relationship exists only under certain conditions. Administrators should also consider discovery timing and application behavior. Operational records such as catalog items or knowledge articles do not explain why a technical dependency appears inconsistently.

Question 62.

What is the main purpose of validating a Service Mapping entry point before running discovery?

1. To confirm that the entry point correctly represents access to the intended application service
   2. To assign an incident priority
   3. To identify the service owner automatically
   4. To replace the MID Server

Correct Answer: 1. To confirm that the entry point correctly represents access to the intended application service

Explanation:

The entry point determines where top-down Service Mapping begins. If it is incorrect or points to the wrong destination, discovery may follow unrelated infrastructure and produce an inaccurate service map. Validating the entry point helps confirm that the mapping process begins with the intended application service. The MID Server still performs discovery activities, while service ownership and incident priority are separate concerns.

Question 63.

A MID Server can ping a target but cannot connect over the protocol required by the discovery pattern. What should be checked?

1. Knowledge-base permissions
   2. Incident assignment groups
   3. Required ports, firewall rules, and protocol availability
   4. Service Catalog categories

Correct Answer: 3. Required ports, firewall rules, and protocol availability

Explanation:

Successful ping does not prove that the required discovery protocol is available. Service Mapping may need SSH, Windows management protocols, database connections, APIs, or other communication methods depending on the target. Firewalls, port restrictions, or disabled services can prevent pattern execution even when basic network reachability exists. Administrators should verify the specific protocol requirements used for discovery.

Question 64.

An application service is moved to new infrastructure. Which action best helps keep its service map accurate?

1. Leave the existing topology unchanged
   2. Manually add only the new server and retain all old relationships
   3. Disable discovery
   4. Run discovery again and review updated CIs and relationships**

Correct Answer: 4. Run discovery again and review updated CIs and relationships

Explanation:

When infrastructure changes, recurring discovery helps Service Mapping identify new components and update dependencies. The administrator should review the resulting topology to confirm that new relationships are correct and obsolete components are no longer represented as active dependencies. Keeping an unchanged map after a migration can produce stale information and reduce the value of impact analysis and troubleshooting.

Question 65.

Why is CI normalization and consistent identification important to Service Mapping?

1. It helps ensure the same real-world component is represented consistently rather than as duplicate CIs
   2. It automatically creates every application service
   3. It removes the need for patterns
   4. It eliminates network discovery

Correct Answer: 1. It helps ensure the same real-world component is represented consistently rather than as duplicate CIs

Explanation:

Consistent identification helps the CMDB recognize when discovered information refers to an existing CI rather than creating another record for the same component. Duplicate CIs can create confusing relationships and unreliable service maps. Good identification practices therefore support accurate topology and impact analysis. Patterns and network discovery are still required for gathering and relating technical information.

Question 66.

A pattern step succeeds on one Linux server but fails on another server running a different shell environment. What should the administrator consider?

1. Removing all Linux servers from scope
   2. Whether the pattern logic accounts for environmental differences on the target
   3. Replacing the application service with an incident
   4. Disabling credential use

Correct Answer: 2. Whether the pattern logic accounts for environmental differences on the target

Explanation:

Patterns may rely on commands, file locations, shell behavior, or output formats that differ across operating system versions or configurations. If logic works on one target but not another, administrators should review execution results and determine whether the pattern requires conditions or alternate steps. Adjustments should be tested carefully and kept maintainable. Removing the entire platform from scope would not address the underlying discovery difference.

Question 67.

Which result is most useful for understanding how Service Mapping discovered a relationship between two CIs?

1. Employee profile data
   2. Service Catalog order history
   3. Discovery and pattern execution details
   4. Knowledge feedback scores

Correct Answer: 3. Discovery and pattern execution details

Explanation:

Discovery and pattern execution details show the information, commands, connections, and logic used to create CIs and relationships. These records can help administrators understand why a dependency was discovered and whether it is accurate. They are especially useful when troubleshooting missing or unexpected relationships. Employee profiles and catalog orders do not provide technical discovery context.

Question 68.

A shared middleware server supports multiple application services. What is the primary value of mapping it to each relevant service?

1. It guarantees the middleware will never fail
   2. It removes the need for monitoring
   3. It automatically assigns all incidents
   4. It improves understanding of the potential cross-service impact of a middleware failure**

Correct Answer: 4. It improves understanding of the potential cross-service impact of a middleware failure

Explanation:

Shared infrastructure can affect multiple application services when it fails or changes. Mapping the middleware server to all relevant services provides visibility into that shared dependency. Operations and change teams can then understand which services may be affected by an outage or planned change. Service Mapping provides impact context, but it does not prevent failures or replace monitoring tools.

Question 69.

Why should discovery credentials be reviewed periodically?

1. To ensure they remain valid, appropriately privileged, and aligned with security requirements
   2. To convert them into application services
   3. To increase permissions automatically over time
   4. To avoid using MID Servers

Correct Answer: 1. To ensure they remain valid, appropriately privileged, and aligned with security requirements

Explanation:

Discovery credentials can become invalid as passwords change, accounts are disabled, or security policies evolve. Permissions may also become either insufficient or unnecessarily broad. Periodic review helps maintain successful discovery while supporting least-privilege principles. Valid, appropriately scoped credentials improve both security and Service Mapping reliability.

Question 70.

A Service Mapping administrator suspects that a service map is incomplete because a process connection is short-lived. What could help?

1. Deleting the process CI
   2. Reviewing discovery timing and whether the dependency can be identified through other configuration data
   3. Disabling recurring discovery
   4. Removing the service entry point

Correct Answer: 2. Reviewing discovery timing and whether the dependency can be identified through other configuration data

Explanation:

Short-lived processes or connections may not be visible when discovery runs. Administrators can examine whether discovery timing affects detection and whether patterns can use configuration files, connection settings, or other persistent data to identify the dependency. Understanding how the application behaves is important. Removing the entry point or disabling discovery would make the map less complete rather than solve the timing issue.

Question 71.

What is the main value of maintaining accurate upstream and downstream relationships in a service map?

1. To increase the number of CMDB records
   2. To replace all operational monitoring
   3. To support dependency and impact analysis
   4. To eliminate application ownership

Correct Answer: 3. To support dependency and impact analysis

Explanation:

Upstream and downstream relationships help teams understand how components depend on one another. During incidents or planned changes, these relationships can provide context about which application services or components may be affected. The goal is not to maximize CI counts but to create meaningful technical topology. Accurate dependency information supports better troubleshooting, communication, and change planning.

Question 72.

An organization wants to map a custom application that uses a proprietary protocol unsupported by standard discovery logic. What is the best approach?

1. Ignore the application permanently
   2. Create relationships manually without validation
   3. Mark the map complete even with missing dependencies
   4. Evaluate and develop appropriate custom discovery logic where necessary**

Correct Answer: 4. Evaluate and develop appropriate custom discovery logic where necessary

Explanation:

Custom applications or proprietary protocols may require additional discovery logic when standard patterns cannot identify their components and dependencies. Administrators should first understand what standard capabilities can discover, then design the minimum necessary customization. The custom logic should be tested thoroughly and documented for maintenance. Manually creating unsupported relationships without validation can produce inaccurate maps.

Question 73.

Which practice best reduces the risk of accidentally creating inaccurate CIs when testing new Service Mapping patterns?

1. Test in a controlled environment and review the resulting CI identification and relationships
   2. Run the pattern against the entire enterprise immediately
   3. Disable identification rules
   4. Skip pattern validation

Correct Answer: 1. Test in a controlled environment and review the resulting CI identification and relationships

Explanation:

Controlled testing allows administrators to verify how a new or modified pattern identifies technologies, populates attributes, and creates relationships before broad deployment. This reduces the chance of introducing duplicate or incorrect CMDB records at scale. Testing should include representative targets and a review of resulting topology. Broad deployment without validation can multiply discovery errors quickly.

Question 74.

Why might one application service require more than one MID Server during discovery?

1. Every CI requires a dedicated MID Server
   2. Its supporting components may span network zones that require different reachable MID Servers
   3. Application services cannot use credentials
   4. MID Servers are selected only by service owner

Correct Answer: 2. Its supporting components may span network zones that require different reachable MID Servers

Explanation:

An application service may depend on components located across data centers, cloud environments, or restricted network segments. One MID Server may not have network access to every zone. Appropriate MID Servers can provide reachability to different parts of the topology while respecting security boundaries. Service Mapping architecture should account for where supporting infrastructure is located and which MID Servers can communicate with it.

Question 75.

An administrator finds a server CI on the service map with an incorrect hostname. What should be investigated before manually editing the CI?

1. Knowledge article versioning
   2. Incident priority rules
   3. The discovery source and identification data that populated the hostname
   4. Service Catalog fulfillment

Correct Answer: 3. The discovery source and identification data that populated the hostname

Explanation:

Manual edits can be overwritten by future discovery if the underlying source continues to provide incorrect data. Administrators should investigate where the hostname came from, whether identification attributes are accurate, and whether normalization or source behavior needs correction. Addressing the source of the data problem provides a more durable solution and helps maintain reliable CMDB information.

Question 76.

What is the best reason to avoid unnecessary customization of Service Mapping patterns?

1. Patterns cannot be customized
   2. Customization always causes discovery failure
   3. Custom patterns cannot create relationships
   4. Excessive customization can increase maintenance and upgrade complexity**

Correct Answer: 4. Excessive customization can increase maintenance and upgrade complexity

Explanation:

Custom discovery logic may be necessary for unique technologies, but unnecessary modifications can make future upgrades, troubleshooting, and support more difficult. Administrators should first determine whether standard patterns meet the requirement and make targeted extensions only when needed. Keeping customizations limited and documented helps preserve maintainability without sacrificing discovery coverage.

Question 77.

A service map contains several CIs that have not been discovered for a long time. What should the administrator review?

1. Discovery schedules, CI lifecycle state, and whether those components still support the service
   2. Employee time sheets
   3. Knowledge feedback
   4. Catalog approval rules

Correct Answer: 1. Discovery schedules, CI lifecycle state, and whether those components still support the service

Explanation:

CIs that have not been rediscovered may be stale, retired, unreachable, or no longer relevant to the service. Administrators should review discovery schedules, operational status, lifecycle information, and relationship freshness. This helps determine whether the CIs should remain on the active service map. Maintaining current topology is important for reliable troubleshooting and impact analysis.

Question 78.

A network team changes firewall rules and Service Mapping immediately begins failing for several targets. What should be verified?

1. Knowledge article categories
   2. Whether required discovery traffic between MID Servers and targets is still allowed
   3. Employee onboarding tasks
   4. Application-service descriptions only

Correct Answer: 2. Whether required discovery traffic between MID Servers and targets is still allowed

Explanation:

Firewall changes can block protocols or ports needed by Service Mapping. Administrators should verify that the relevant MID Servers still have network access to targets using the required discovery methods. If connectivity changed, discovery may fail even though credentials and patterns are correct. Coordination with the network and security teams is often necessary to restore the required communication path.

Question 79.

How does a reliable service map assist incident troubleshooting?

1. It automatically resolves every incident
   2. It replaces application monitoring
   3. It provides visibility into the components and dependencies that may contribute to the service issue
   4. It removes the need for technical support teams

Correct Answer: 3. It provides visibility into the components and dependencies that may contribute to the service issue

Explanation:

A reliable service map gives support teams a structured view of the infrastructure and dependencies behind an application service. During an outage, this can help narrow investigation and reveal upstream or downstream components that may be contributing to the problem. Service Mapping provides valuable context but does not automatically identify or resolve every root cause.

Question 80.

Which ongoing practice best supports trustworthy Service Mapping over time?

1. Stop discovery after the initial implementation
   2. Maintain relationships manually without validation
   3. Ignore stale CIs as long as the service is available
   4. Monitor discovery health, maintain CMDB quality, review credentials, and refresh service maps regularly**

Correct Answer: 4. Monitor discovery health, maintain CMDB quality, review credentials, and refresh service maps regularly

Explanation:

Service Mapping is an ongoing operational capability rather than a one-time activity. Infrastructure changes, credentials expire, CIs move through lifecycle stages, and patterns may require maintenance. Monitoring discovery health and keeping CMDB data, credentials, and relationships current helps ensure maps remain useful. Regular validation also allows teams to address errors before they undermine incident, change, or impact analysis.