ServiceNow Discovery Fundamentals Practice Test

These questions are part of the practice quiz. Start practicing

• What determines the success of Windows credentials in a service?
• How does Process Classification differ from Device Classification?
• Can infrastructure patterns be exclusively used by Discovery?
• What is required to test an Application Pattern?
• What happens to credentials during the encryption process on the instance?
• For what reason would you use a Process Handler?
• What does the 'Correctness' metric identify in the CMDB?
• What is one reason to use Discovery Status?
• What is the criteria for a probe to be triggered?
• Which table is used to view the Device History in ServiceNow Discovery?
• How can you test SSH credentials?
• What summary does the Discovery Status provide?
• What is required for an Infrastructure pattern to function properly?
• To interrogate ESX Servers, what type of credentials are needed?
• Which capability is NOT part of ServiceNow Discovery features?
• What can sensors do in the context of Discovery?
• Which protocol is utilized for discovering devices such as switches and printers?
• What information can be accessed through the Discovery CI schedule manager?
• What is the default batch size for Shazzam?
• What are the two types of MIBs in SNMP?
• For which protocol can you write new probes?
• What must be enabled to use external storage credentials?
• If Windows authentication fails in Classify, what might be the issue?
• In which phase is the horizontal probe fired during Infrastructure Discovery Patterns?
• What credentials are needed to discover VMware?
• What is the significance of a Process Handler in data management?
• What two sections are present in the Horizontal Discovery pattern?
• Which command is used to edit the sudoers file safely?
• What configuration can be set within the Discovery Configuration Console?
• What would be the implication of having no Process Handler?
• When will there be two log entries for credential failure?
• How many columns does the Pattern Designer include, and what is their purpose?
• At what point is a step in the Discovery pattern checked against a target?
• In ServiceNow Discovery, what role do sensors play in data processing?
• What is the initial method for the MID Server to receive credentials?
• Which information can be found in the Shazzam XML Payload?
• When will application debugging not work for a Host CI?
• Where do you write the probe commands for SSH?
• When is the variable table filled with the CI Type during the creation of Discovery Patterns?
• What does a behavior control during the Port Scan Phase?
• When does Application Dependency Mapping (ADM) occur?
• What does the value column in the ECC represent?
• Which aspect does the Discovery Pattern Log specifically track?
• What role does ACL play in the discovery process with MID Server?
• What is meant by Datasource Precedence in ServiceNow?
• In case there are no working credentials for a device, which credentials are utilized?
• What action should be taken if an XML payload does not appear on the form during the Exploration Phase?
• Where do you configure sudo permissions?
• What is the purpose of probes in ServiceNow Discovery?
• What role typically handles SSH configurations on a server?
• What is created through Dependency Mapping?
• What is the default port number for the MID server communication?
• What does Discovery Functionality determine for each MID Server?
• Which of the following best describes how credentials are initially processed?
• What is the default protocol used in the Shazzam probe for classification?
• What action can be performed on the Discovery schedule?
• Which language is used for custom parsing strategies in ServiceNow Discovery?
• What state in the ECC Queue indicates that a message is awaiting action?
• Which protocol is used for Unix and Linux credentials?
• Which of the following can be a sign of issues during the Identification Phase?
• In a load-balanced MID Server cluster, how is a server selected?
• Where can you view the order and type of classifiers used in a discovery process?
• What is the default value for mid.powershell.local_mid_service_credential_fallback?
• The Discovery Log primarily contains information about what issues?
• Which operation is NOT part of the choices in Pattern Design?
• In a failover cluster, what happens when a MID Server stops?
• When scheduling Discovery, how is a behavior utilized?
• What parameter must be set to use sudo in the MID server configuration?
• Where can identifiers for Configuration Items be set?
• How does the auto-selection process handle multiple MID Servers that are Up?
• Which encryption method does ServiceNow use to store credentials in the Discover_credential table?
• What role do classifiers play in extending the discovery process?
• What types of discovery can utilize the Application pattern?
• Which component is essential to support communication during device discovery?
• Which operations are available in Pattern Design?
• What is the default poll time for the MID server?
• What versions of SNMP are supported for devices in ServiceNow Discovery?
• What happens when there are no available MID Servers in the auto-select process?
• What does SNMP OID refer to?
• What does the "Processed" state in the ECC Queue signify?
• What does Network Discovery primarily discover within an organization?
• What is a valid state of output messages in the ECC Queue?
• What is the primary objective of Process Classification?
• What does the Discovery Dashboard help track in real-time?
• Where can you customize the naming process for applications?
• What optional platform features can be utilized to prevent data sources from overwriting attributes?
• What is the result of executing a Network discovery?
• What might you check if information is not returned as expected in the Exploration Phase?
• Where are credentials stored in the system?
• What additional check can assist in troubleshooting during the Exploration Phase?
• Where are horizontal discovery probes added?
• What does Reconciliation specify in ServiceNow Discovery?
• How can a PID be found in ServiceNow?
• When does the current version of a pattern get executed?
• What type of log does the Discovery Pattern Log include?
• Which cloud environments does Cloud Discovery support for resource identification?
• What is the primary role of the MID server in the ServiceNow ecosystem?
• What is a requirement for MID servers in a Load Balance Cluster?
• Which aspect must be unique when installing multiple MID servers?
• How frequently does the MID server check for updates?
• What privileges are required to use SSH?
• When can duplicated discovery data occur with a MID server?
• What are SSH credentials used for in ServiceNow Discovery?
• Which of the following items does the Discovery Dashboard NOT display?
• What is achieved by running new commands with probes and sensors?
• What protocol does the MID server communicate using?
• What is used to enable the display of the list of classifiers during the classification phase?
• What is Credential Affinity?
• How are devices classified during the classification phase in ServiceNow Discovery?
• What happens if duplicate Configuration Items (CIs) are detected during the discovery process?
• What could cause incorrect classification during a discovery scan?
• What is essential for conducting effective Network discovery?
• What are CIM credentials primarily used for?
• What is a primary function of the Discovery Configuration Console?
• In the context of ServiceNow Discovery, what does SNMP stand for?
• What feature does extending discovery patterns provide?
• Can you have multiple Process Handlers per class?
• How are credentials decrypted on the MID Server?
• When referring to cloud management, what do AWS credentials pertain to?
• What should be done to reuse a pattern step in ServiceNow?
• What is the role of the Discovery CI schedule manager?
• What do the credentials for CIM relate to?
• What types of discovery can an application pattern be utilized for?
• What can lead to duplicated Configuration Items (CIs) in ServiceNow Discovery?
• What happens to sensor jobs that have started processing when a Discovery is canceled?
• What happens when multiple Process Handlers are used?
• What property is used to configure the poll time for the MID server?
• What should be monitored to ensure the MID server is functioning correctly?
• Which state represents a message in the ECC Queue that is being processed?
• Where can you check the identification rules used during a discovery process?
• How long does the Heartbeat probe wait before sending out another status check?
• What is one type of serverless discovery mentioned?
• Which of the following is a focus of Cloud Application Discovery?
• Why is it important to configure the appropriate IP range for MID Server auto selection?
• Where can Discovery results be validated?
• Under which account does the MID server operate?
• What type of discovery can only use the Infrastructure pattern?
• What occurs when an active Discovery is canceled?
• How can you cancel a Discovery that is currently in progress?
• When is it necessary to fill the variable table with CI Type?
• Can ServiceNow Discovery change the class of a Configuration Item?
• Which aspect is included in the 'Compliance' metrics of the CMDB Health Dashboard?
• Which phase focuses on collecting information about existing CIs?
• What is the purpose of a Heartbeat probe?
• What is the default naming convention for an application created by Discovery?
• How can you extend Discovery in ServiceNow?
• What temporary variables are always available by default in Pattern Design for Infrastructure Discovery Patterns?
• What does SNMP MIB stand for?
• When should MID Server clusters not be used?
• How is Functionality Definition significant in the Discovery process?
• Which issues are commonly addressed in troubleshooting ServiceNow Discovery?
• What does Shazzam cluster support achieve?
• What does "Include alive" mean in the context of discovery?
• Which identifiers should be checked when troubleshooting the Identification Phase?
• What might indicate a problem with a custom sensor in the Exploration Phase?
• What is the main function of temporary variables in the Pattern Designer?
• What version of Powershell is required for SQL Server discovery?
• What do MID Server capabilities define?
• When is it appropriate to run Network discovery?
• Which is NOT a step for MID Server auto selection?
• Credentials for VMware vCenter are specifically for which environment?
• What is a recommended practice for naming business rules created for discovery?
• What aspect of application management does Dependency Mapping focus on?
• What is a fixed key used for in the context of credential management?
• During the Horizontal Exploration Phase, what type of method is utilized in the legacy approach?
• In what scenario will Windows Services Credentials be used?
• What is the default thread limit for a MID Server?
• What metrics measure 'Completeness' in the CMDB Health Dashboard?
• What is one of the methods used for the Horizontal Exploration Phase?
• What ensures that device probes return the expected data?
• Which requirements must be satisfied to discover SQL Server?
• Which subjects are considered in troubleshooting high-level issues in Discovery?
• What is included in the device history of Discovery status reference?
• What capabilities are available for ServiceNow Discovery?
• What is the purpose of the Discovery External Credential Storage plugin?
• What type of device do the credentials for Windows pertain to?
• In Application Discovery Patterns, which temporary variable is also available besides *computer_system*?
• What is one method to find OIDs and their responses?
• Which devices require SNMP credentials in ServiceNow Discovery?
• When no data is returned during the Port Scan Phase, what is a possible reason?
• In terms of prioritizing MID Servers in failover, what feature is utilized?
• What defines 'Staleness' in the CMDB Health Dashboard metrics?
• What are the three main roles of the columns in the Pattern Designer?
• What does the ECC queue entries provide information about?
• What is a primary function of a Process Handler?
• Which of the following is NOT a choice for Pattern Steps?