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Question 41.

A Service Mapping administrator wants to determine why a discovered application component is not being added to the service map. What should be reviewed first?

1. Pattern execution results and discovery logs
   2. Knowledge article ownership
   3. Service Catalog pricing
   4. Incident assignment rules

Correct Answer: 1. Pattern execution results and discovery logs

Explanation:

Pattern execution results and discovery logs provide detailed information about how discovery progressed, which steps succeeded, and where failures occurred. They can reveal problems with credentials, connectivity, command execution, parsing, identification, or relationship creation. Reviewing these results is usually more effective than manually editing the service map because it addresses the underlying discovery problem rather than only the visible symptom.

Question 42.

A Service Mapping job repeatedly selects a MID Server that cannot access the target subnet. What is the most appropriate action?

1. Disable all MID Servers
   2. Review MID Server selection and ensure an appropriate MID Server can reach the target
   3. Delete the application service
   4. Convert the target into a knowledge article

Correct Answer: 2. Review MID Server selection and ensure an appropriate MID Server can reach the target

Explanation:

The MID Server performing discovery must have network access to the systems being mapped. If the selected MID Server cannot reach the target subnet, discovery may fail regardless of valid credentials or patterns. Administrators should review MID Server capabilities, placement, routing, firewall rules, and selection behavior. Choosing an appropriately located and capable MID Server helps ensure reliable discovery across segmented network environments.

Question 43.

Which information can help Service Mapping identify communication between an application server and a database server?

1. Employee department data
   2. Catalog request history
   3. Network connection and process information
   4. Knowledge article feedback

Correct Answer: 3. Network connection and process information

Explanation:

Service Mapping can use process and network connection information to understand how application components communicate. For example, an application process may establish a connection to a database port on another server. Combined with pattern logic and configuration data, this information can help establish the relationship between the application tier and database tier. Employee and catalog information does not describe technical service dependencies.

Question 44.

A top-down map begins correctly but stops when it reaches a firewall-protected database segment. What is the most likely area to investigate?

1. Policy acknowledgment
   2. Knowledge workflow
   3. Incident SLA definitions
   4. Network access and MID Server reachability**

Correct Answer: 4. Network access and MID Server reachability

Explanation:

When discovery stops at a network boundary, administrators should verify whether the relevant MID Server can reach the next target through required protocols and ports. Firewalls, routing restrictions, security zones, or missing access rules can interrupt the mapping path. Authentication may also need review after network connectivity is confirmed. Service Mapping cannot continue following dependencies when the target infrastructure is unreachable.

Question 45.

What is a key reason to keep Service Mapping discovery logic as close to standard patterns as practical?

1. Standard logic is generally easier to maintain and upgrade than unnecessary customizations
   2. Custom patterns can never work
   3. Standard patterns eliminate all troubleshooting
   4. Standard patterns remove the need for credentials

Correct Answer: 1. Standard logic is generally easier to maintain and upgrade than unnecessary customizations

Explanation:

Using standard discovery capabilities where they meet requirements can reduce maintenance effort and upgrade complexity. Customization may be appropriate for unsupported or unique technologies, but unnecessary changes can make troubleshooting and future updates more difficult. Administrators should understand the standard pattern behavior first and customize only when there is a clear need. Credentials, connectivity, and testing remain important regardless of whether standard or customized patterns are used.

Question 46.

A service map shows two CIs that actually represent the same database instance. What should be investigated?

1. Incident categorization
   2. CI identification and source attributes
   3. Knowledge permissions
   4. Service Catalog variables

Correct Answer: 2. CI identification and source attributes

Explanation:

Duplicate CIs usually indicate that discovered attributes are not matching the existing record according to identification logic. Administrators should review the identification criteria, incoming source values, naming consistency, and reconciliation behavior. Resolving the identification problem is important because duplicate database records can create duplicate or misleading relationships in the service map and weaken impact analysis.

Question 47.

What is the main purpose of testing a discovery pattern before broadly deploying it?

1. To avoid using the CMDB
   2. To guarantee every target is identical
   3. To validate that the logic identifies and maps the intended technology correctly
   4. To prevent future upgrades

Correct Answer: 3. To validate that the logic identifies and maps the intended technology correctly

Explanation:

Testing a pattern allows administrators to confirm that commands, parsing, identification, attributes, and relationships behave correctly before the logic is used across many targets. Controlled testing can reveal assumptions that do not hold in the production environment and reduce the risk of creating inaccurate CMDB data. Pattern testing does not guarantee every target will behave identically, but it improves confidence in the discovery logic.

Question 48.

An organization wants Service Mapping to remain accurate as application infrastructure changes. What is most important?

1. Never run discovery after initial mapping
   2. Manually rebuild every map each month
   3. Remove all dynamic relationships
   4. Run discovery at an appropriate recurring cadence**

Correct Answer: 4. Run discovery at an appropriate recurring cadence

Explanation:

Infrastructure can change as servers are replaced, cloud resources scale, databases move, or application dependencies change. Recurring discovery helps Service Mapping detect these changes and keep application service topology current. The appropriate schedule depends on how quickly the environment changes and how current the organization needs the map to be. A one-time discovery can become stale and reduce operational value.

Question 49.

Why is DNS resolution often important during discovery and Service Mapping troubleshooting?

1. Name resolution can affect how targets are reached and identified
   2. DNS determines incident priority
   3. DNS replaces credentials
   4. DNS manages knowledge articles

Correct Answer: 1. Name resolution can affect how targets are reached and identified

Explanation:

Reliable name resolution can be important when discovery processes reference hostnames or need to connect discovered names with network addresses. DNS problems can cause target reachability issues, inconsistent identification, or failures when Service Mapping attempts to follow a dependency. Administrators should consider DNS alongside routing, firewalls, ports, credentials, and pattern logic when troubleshooting connectivity-related mapping failures.

Question 50.

What is the best description of a service dependency?

1. A user preference for a dashboard
   2. A relationship showing that one component relies on another to support the service
   3. A list of catalog approvals
   4. A software-purchase record

Correct Answer: 2. A relationship showing that one component relies on another to support the service

Explanation:

A service dependency represents how one configuration item relies on another as part of delivering an application service. For example, a web application may depend on an application server, which in turn depends on a database. These dependency relationships give the service map operational meaning and help teams understand how failures or changes in one component can affect the broader service.

Question 51.

A mapped application connects to a shared database used by several services. What is the main value of mapping this relationship accurately?

1. It automatically prevents database failures
   2. It eliminates the need for change management
   3. It helps identify the potential impact of database problems on multiple services
   4. It converts the database into a business service automatically

Correct Answer: 3. It helps identify the potential impact of database problems on multiple services

Explanation:

Shared infrastructure can create broad service impact when it fails. Accurately mapping a shared database to the application services that depend on it gives operations teams better visibility into the potential scope of an outage or planned change. This supports troubleshooting and impact analysis. Service Mapping provides context and visibility but does not itself prevent technical failures or replace change-management processes.

Question 52.

What should an administrator do if a standard pattern does not fully discover a custom in-house application?

1. Delete all standard patterns
   2. Mark the service complete even though dependencies are missing
   3. Disable Service Mapping
   4. Evaluate whether the pattern should be extended or a suitable custom discovery approach is required**

Correct Answer: 4. Evaluate whether the pattern should be extended or a suitable custom discovery approach is required

Explanation:

Custom applications may use technologies, configuration formats, or connections that standard patterns do not fully recognize. Administrators should first understand where standard discovery stops and then determine whether extending existing logic or developing appropriate custom discovery is justified. Changes should be tested carefully and kept maintainable. Simply marking an incomplete map as complete would reduce the accuracy and usefulness of Service Mapping.

Question 53.

Which practice best helps protect credentials used by Service Mapping?

1. Grant only the permissions needed for discovery and manage credentials securely
   2. Share administrator passwords among all users
   3. Store credentials in plain text documentation
   4. Use one unrestricted account for every target

Correct Answer: 1. Grant only the permissions needed for discovery and manage credentials securely

Explanation:

Discovery credentials should follow least-privilege principles and be managed securely. Accounts need enough access to execute required discovery operations, but unnecessary administrative rights increase security risk. Using appropriate credential management, limiting scope, and periodically reviewing permissions can reduce exposure. Service Mapping reliability and security are both improved when credential access is deliberate and controlled.

Question 54.

Why might different MID Servers be required for separate network zones?

1. Every MID Server must discover only one CI
   2. Network segmentation may prevent one MID Server from reaching all targets
   3. MID Servers cannot use credentials
   4. Service Mapping requires one MID Server per application service

Correct Answer: 2. Network segmentation may prevent one MID Server from reaching all targets

Explanation:

Large environments often contain restricted network zones separated by firewalls or routing controls. A MID Server placed in one area may not have access to targets in another. Deploying or selecting MID Servers with appropriate network placement can provide the necessary reachability while respecting security boundaries. Service Mapping does not require one MID Server for every application service, but it does require suitable access to each target environment.

Question 55.

A Service Mapping administrator discovers a process but cannot determine what application it belongs to. What is most likely needed?

1. More incident templates
   2. Additional catalog categories
   3. Appropriate identification or pattern logic for the application
   4. A different knowledge-base owner

Correct Answer: 3. Appropriate identification or pattern logic for the application

Explanation:

Discovering a process does not automatically establish its application identity or relationships. Pattern logic may need to inspect command lines, configuration files, listening ports, environment variables, or other attributes to recognize the application. Proper identification logic turns raw process information into meaningful CMDB and service-map context. Without it, Service Mapping may see activity on the server but be unable to classify it accurately.

Question 56.

What is the best response when a service map contains stale infrastructure that was retired months ago?

1. Add more incidents
   2. Keep the stale CI permanently because it was once valid
   3. Delete the entire service
   4. Review discovery freshness, CI lifecycle data, and relationship updates**

Correct Answer: 4. Review discovery freshness, CI lifecycle data, and relationship updates

Explanation:

Stale service-map components may indicate that discovery is not running often enough, that CI lifecycle information is not being updated correctly, or that obsolete relationships remain in the CMDB. Administrators should investigate the source of the stale data and correct the lifecycle or discovery process. Accurate maps should reflect the current environment while still preserving appropriate historical information elsewhere when needed.

Question 57.

How can accurate Service Mapping help during change planning?

1. It can show which application services may depend on the CI being changed
   2. It automatically approves low-risk changes
   3. It removes the need for testing changes
   4. It guarantees that changes will succeed

Correct Answer: 1. It can show which application services may depend on the CI being changed

Explanation:

Service topology can provide valuable context when evaluating a planned change. If the CI being modified supports one or more application services, its relationships can help teams understand potential downstream impact. This improves decision-making and coordination. Service Mapping does not automatically approve changes or guarantee success, but it can strengthen impact analysis by showing technical service dependencies.

Question 58.

A Service Mapping administrator can reach a target server from the MID Server, but pattern commands fail because the discovery account lacks permission. What should be corrected?

1. Service Catalog configuration
   2. Credential permissions for the required discovery operations
   3. Incident priority
   4. Application-service ownership only

Correct Answer: 2. Credential permissions for the required discovery operations

Explanation:

Network reachability alone is not enough for successful discovery. The credential used by the MID Server must also have sufficient permissions to execute required commands or queries and retrieve configuration information. Administrators should grant only the necessary access while following least privilege. Insufficient permissions can cause patterns to stop even when the target is otherwise reachable and responsive.

Question 59.

An application service has several layers, including web, middleware, and database components. Why should all relevant layers be mapped?

1. To increase the number of CIs regardless of value
   2. To replace monitoring tools
   3. To provide a complete view of the dependencies supporting service delivery
   4. To eliminate all infrastructure incidents

Correct Answer: 3. To provide a complete view of the dependencies supporting service delivery

Explanation:

Application services often depend on multiple technical tiers. Mapping relevant web, middleware, database, and other layers provides a more complete representation of how the service is delivered. This improves troubleshooting and impact analysis because teams can see where dependencies exist across the stack. The objective is meaningful service visibility, not simply increasing CI counts.

Question 60.

Which approach best supports long-term Service Mapping quality?

1. Build maps once and never review them
   2. Rely entirely on manual relationship creation
   3. Ignore CMDB duplicates if the application still works
   4. Maintain healthy CMDB data, test discovery logic, monitor errors, and refresh maps regularly**

Correct Answer: 4. Maintain healthy CMDB data, test discovery logic, monitor errors, and refresh maps regularly

Explanation:

Service Mapping quality depends on ongoing operational discipline. Accurate CI identification, reliable relationships, tested discovery patterns, secure credentials, suitable MID Servers, and recurring discovery all contribute to trustworthy maps. Administrators should also monitor errors and investigate changes in the environment. Treating Service Mapping as a one-time implementation can allow topology and CMDB data to become stale and less useful over time.