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Question 281.

A Service Mapping administrator notices that a service map is missing a dependency after an application configuration change. What should be reviewed first?

1. Pattern logic and the updated application configuration
   2. Knowledge article comments
   3. Incident priority rules
   4. Service Catalog pricing

Correct Answer: 1. Pattern logic and the updated application configuration

Explanation:

Application configuration changes can alter file locations, connection strings, process arguments, ports, or other data that a discovery pattern depends on. If a previously visible dependency disappears, the administrator should compare the current configuration with the pattern assumptions. This can reveal whether the discovery logic needs an update. Reviewing unrelated incident or catalog settings would not explain a missing technical dependency.

Question 282.

A MID Server can reach a target, but the discovery account is disabled on the target system. What is the expected result?

1. Discovery continues without authentication
   2. Authentication fails and discovery cannot proceed normally
   3. The CI is automatically retired
   4. The service map is automatically completed manually

Correct Answer: 2. Authentication fails and discovery cannot proceed normally

Explanation:

Network connectivity and authentication are separate requirements. Even if the MID Server can reach the target, a disabled account prevents successful login and blocks operations that require authenticated access. Administrators should restore or replace the credential and ensure that the account has only the permissions necessary for discovery. Network reachability alone does not provide the access needed to retrieve configuration information.

Question 283.

A Service Mapping pattern discovers a process but classifies the application incorrectly. What should be reviewed?

1. Service owner assignment
   2. Incident routing
   3. Application identification and classification logic
   4. Knowledge article categories

Correct Answer: 3. Application identification and classification logic

Explanation:

Application classification often depends on process names, arguments, configuration files, ports, and other technical attributes. If the process is discovered but assigned to the wrong application class, the pattern’s identification conditions should be examined. Accurate classification is important because downstream relationships, reporting, and CMDB behavior may depend on the correct class.

Question 284.

A custom pattern begins adding unrelated infrastructure to several application services. What is the best immediate action?

1. Increase the discovery frequency
   2. Add more manual relationships
   3. Ignore the results until the next upgrade
   4. Stop broad use of the pattern, correct the logic, and retest it**

Correct Answer: 4. Stop broad use of the pattern, correct the logic, and retest it

Explanation:

Faulty pattern logic can quickly introduce inaccurate topology across many services. The safest response is to limit further impact, identify the problem, correct the pattern, and test it in a controlled environment before redeploying it. Continuing to run a faulty pattern can increase cleanup effort and reduce confidence in the CMDB and Service Mapping results.

Question 285.

Why should Service Mapping avoid following every network connection observed on a server?

1. Many connections may be unrelated to the application service being mapped
   2. Network connections can never represent dependencies
   3. Service Mapping does not support servers
   4. All network traffic must be mapped manually

Correct Answer: 1. Many connections may be unrelated to the application service being mapped

Explanation:

A server can communicate with many systems for administration, monitoring, backup, security, or other unrelated purposes. Service Mapping should focus on connections that contribute to application delivery. Including every observed connection creates noisy topology and can make impact analysis less useful. Good discovery logic distinguishes service-relevant dependencies from background or unrelated communication.

Question 286.

A target is reachable, but the required discovery service is not listening on the expected port. What should the administrator investigate?

1. Knowledge article ownership
   2. Whether the required protocol or management service is enabled and correctly configured
   3. Incident escalation rules
   4. Catalog item variables

Correct Answer: 2. Whether the required protocol or management service is enabled and correctly configured

Explanation:

Discovery needs a supported communication method to retrieve information from the target. If the required service is not listening, the MID Server cannot perform the necessary discovery operations even though the host is reachable. Administrators should confirm that the expected protocol, daemon, API, or management interface is enabled and accessible according to security requirements.

Question 287.

After an application upgrade, a pattern can no longer find the application’s configuration file. What is the most likely explanation?

1. The MID Server stopped existing
   2. The CMDB no longer supports the application
   3. The file path or configuration structure changed during the upgrade
   4. The incident module disabled discovery

Correct Answer: 3. The file path or configuration structure changed during the upgrade

Explanation:

Application upgrades commonly modify installation directories, file names, configuration formats, or process behavior. If a pattern depends on the previous location, it may stop finding the data needed for identification or dependency discovery. The administrator should compare the new application layout with the pattern logic and update the pattern where necessary, followed by testing.

Question 288.

A retired server still appears on an active service map after repeated discovery runs. What should be investigated?

1. Service Catalog pricing
   2. Knowledge feedback
   3. Incident closure codes
   4. CI lifecycle state and stale relationship handling**

Correct Answer: 4. CI lifecycle state and stale relationship handling

Explanation:

If repeated discovery does not remove a retired server from active topology, the issue may involve lifecycle data or stale relationship management rather than simple discovery frequency. Administrators should verify that the CI is marked appropriately and that obsolete relationships are being retired or updated. Active maps should reflect the current infrastructure supporting the service.

Question 289.

A shared message broker supports ten application services. What is the main value of mapping all ten dependencies?

1. It reveals the possible cross-service impact of a broker outage or change
   2. It guarantees the broker remains available
   3. It automatically resolves incidents
   4. It eliminates monitoring requirements

Correct Answer: 1. It reveals the possible cross-service impact of a broker outage or change

Explanation:

Shared infrastructure can become a common point of impact. Mapping all dependent application services to the message broker lets teams understand which services may be affected by maintenance, degradation, or failure. This improves incident communication and change planning. Service Mapping provides dependency visibility but does not directly prevent technical problems.

Question 290.

Two discovery sources identify the same server using different naming formats. What should be reviewed to prevent duplicates?

1. Incident templates
   2. Identification attributes, normalization, and reconciliation behavior
   3. Knowledge permissions
   4. Service Catalog ownership

Correct Answer: 2. Identification attributes, normalization, and reconciliation behavior

Explanation:

Different naming conventions can cause multiple sources to create separate CIs for the same real-world server. Administrators should review the attributes used to identify the server and ensure that normalization and reconciliation allow both sources to match the existing record. Consistent identification is essential for reliable Service Mapping relationships.

Question 291.

A dependency relationship is reversed in the service map. What is the most important reason to correct it?

1. It changes the user’s password
   2. It affects knowledge publishing
   3. It can distort upstream and downstream impact analysis
   4. It disables the MID Server automatically

Correct Answer: 3. It can distort upstream and downstream impact analysis

Explanation:

Dependency direction describes how components rely on or support one another. If the relationship is reversed, teams may misunderstand how an outage or change propagates through the application service. Correct relationship direction is therefore important for accurate incident analysis and change planning. The source discovery logic should be corrected so the error does not return.

Question 292.

Why is frequent discovery valuable in environments that use autoscaling infrastructure?

1. Autoscaling environments never change
   2. Autoscaling removes the need for CIs
   3. Discovery is only needed during implementation
   4. Resources may be added or removed automatically as demand changes**

Correct Answer: 4. Resources may be added or removed automatically as demand changes

Explanation:

Autoscaling can change the supporting infrastructure without manual intervention. New instances may appear and old ones may disappear as demand changes. Recurring discovery helps Service Mapping keep the topology synchronized with the actual environment. Without sufficient refresh, the map can quickly become stale and show components that are no longer active.

Question 293.

Why is application-owner validation useful after the initial service map is generated?

1. It helps confirm that discovered components and dependencies reflect the real application architecture
   2. It replaces discovery credentials
   3. It eliminates the need for recurring discovery
   4. It automatically fixes pattern logic

Correct Answer: 1. It helps confirm that discovered components and dependencies reflect the real application architecture

Explanation:

Application owners often understand the service architecture, shared components, unusual integrations, and expected dependencies better than automated discovery alone. Comparing their knowledge with the generated topology can reveal missing or unexpected components. This validation improves confidence in the map and may identify either discovery gaps or outdated architecture documentation.

Question 294.

A pattern command produces different output on two supported platform versions. What should the discovery logic do when feasible?

1. Ignore one platform version
   2. Handle the expected variations through appropriate conditional or parsing logic
   3. Delete both CIs
   4. Disable scheduled discovery

Correct Answer: 2. Handle the expected variations through appropriate conditional or parsing logic

Explanation:

Supported platform versions can differ in command syntax, output format, file location, or other technical details. A maintainable pattern should account for expected variations where practical. Conditional operations or alternate parsing can help preserve discovery coverage across supported targets. Any changes should be tested against representative systems before broad deployment.

Question 295.

What is the best way to keep a service map accurate after frequent infrastructure migrations?

1. Keep all old relationships indefinitely
   2. Disable discovery during migrations permanently
   3. Run recurring discovery and monitor CI and relationship freshness
   4. Rebuild every service map manually after each migration

Correct Answer: 3. Run recurring discovery and monitor CI and relationship freshness

Explanation:

Frequent migrations change the components and relationships that support an application service. Recurring discovery can identify new infrastructure, while freshness monitoring can reveal obsolete CIs and stale dependencies. This is more scalable than maintaining maps entirely by hand and helps keep incident and change impact analysis aligned with the current environment.

Question 296.

Which condition most strongly suggests an authorization problem rather than a connectivity problem?

1. DNS cannot resolve the target
   2. The target port is blocked
   3. The MID Server cannot establish a network session
   4. The account logs in successfully but cannot execute a required operation**

Correct Answer: 4. The account logs in successfully but cannot execute a required operation

Explanation:

Successful login means the network path and authentication are functioning. If the account cannot execute a required command or read a required resource, the issue is authorization. The discovery account may need additional permissions, but administrators should grant only what is necessary. Connectivity problems generally prevent the session or login from succeeding at all.

Question 297.

Why should duplicate CI trends be treated as a Service Mapping quality concern?

1. Duplicates can fragment relationships and reduce the reliability of impact analysis
   2. Duplicates improve service topology
   3. Duplicates eliminate the need for identification rules
   4. Duplicates reduce CMDB complexity

Correct Answer: 1. Duplicates can fragment relationships and reduce the reliability of impact analysis

Explanation:

When several CIs represent the same physical or logical component, relationships may be attached to different records. This can make a service map appear inconsistent or incomplete and can distort impact analysis. Monitoring duplicate trends helps identify problems in source data, normalization, or CI identification before they spread widely.

Question 298.

A scheduled Service Mapping run fails, but an on-demand run immediately afterward succeeds. What should be compared?

1. Knowledge article formatting
   2. MID Server selection, credential availability, timing, and execution context
   3. Incident resolution notes
   4. Catalog item prices

Correct Answer: 2. MID Server selection, credential availability, timing, and execution context

Explanation:

Scheduled and on-demand discovery can run under different conditions. They may select different MID Servers, encounter time-specific firewall or target restrictions, or have different credential availability. Comparing logs and execution context helps identify why one method succeeds while another fails. The pattern itself may be functioning correctly.

Question 299.

Why is a dependency topology more useful than a flat CI inventory for troubleshooting?

1. It guarantees the problem will be resolved
   2. It eliminates monitoring requirements
   3. It shows how components interact and depend on one another to deliver the service
   4. It prevents application changes

Correct Answer: 3. It shows how components interact and depend on one another to deliver the service

Explanation:

A flat inventory identifies which components exist, but it does not explain how those components support the application. Service Mapping adds relationship context, showing dependency paths among web servers, application servers, middleware, databases, and other infrastructure. This can help support teams narrow investigation and understand potential impact during an outage.

Question 300.

Which approach best supports long-term Service Mapping reliability in a large enterprise?

1. One-time mapping with manual maintenance only
   2. Broad administrator credentials for every target
   3. Ignore discovery errors unless a service fails
   4. Continuously manage discovery health, CMDB quality, credentials, pattern behavior, MID Server coverage, and topology freshness**

Correct Answer: 4. Continuously manage discovery health, CMDB quality, credentials, pattern behavior, MID Server coverage, and topology freshness

Explanation:

Service Mapping reliability depends on continuous operational management. Infrastructure changes, accounts expire, firewalls are updated, new technologies appear, and CMDB quality can degrade over time. Monitoring discovery health, duplicate CIs, credentials, MID Servers, pattern behavior, and topology freshness helps identify problems before they undermine service maps. Treating Service Mapping as an ongoing capability is essential for enterprise-scale quality.