[2026年更新]合格できるServiceNow CIS-Discovery試験最新127問題
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質問 # 34
What network protocol is needed to discover windows devices and what should be the permissions of the user?
Response:
- A. 1) SSH Protocol with username/password, or private key
2) Root or Sudo privileges must be granted - B. 1) WMI Protocol with username/password
2) Domain Administrator permission - C. 1) SNMP Protocol with community string
正解：B
質問 # 35
Among the following fields ______ , ______ and ______ are editable from a Merge Table pattern operation.
(Choose 3 answers)
Response:
- A. First Table
- B. Primary Table
- C. Target Table
- D. Second Table
正解：A、C、D
質問 # 36
What is the recommended method of consolidating duplicate CIs?
- A. Ignore Duplicate CI
- B. Event CI Remediation
- C. Duplicate CI Remediator
- D. Manual CI Remediation
正解：C
質問 # 37 
Based on the following image, which of the following choices is also true about London Linux Servers?
- A. It is a CMDB Group with Dashboard Group type.
- B. It is a Datacenter Group in London.
- C. It is a CMDB Group with Default Group type.
- D. It is a CMDB Group with Health Group type.
正解：D
解説：
London Linux Servers is a CMDB Group with Health Group type. A CMDB Group is a collection of configuration items (CIs) that share common characteristics or are related in some way1. A Health Group is a type of CMDB Group that is used to monitor and measure the health of a specific set of CIs based on predefined rules and metrics2. The image shows that London Linux Servers is selected from the CMDB Health Group List, which is a dropdown menu that displays all the Health Groups defined in the system3. The image also shows the Group Health tab, which displays the health scores and indicators for the selected Health Group.
References: 1: Create a CMDB group - ServiceNow 2: CMDB health groups - ServiceNow 3: CMDB health dashboard - ServiceNow : [View CMDB health scores - ServiceNow]
質問 # 38 
Based on the following image, which of the following choices is also true about London Linux Servers?
- A. It is a CMDB Group with Dashboard Group type.
- B. It is a Datacenter Group in London.
- C. It is a CMDB Group with Default Group type.
- D. It is a CMDB Group with Health Group type.
正解：D
解説：
London Linux Servers is a CMDB Group with Health Group type. A CMDB Group is a collection of configuration items (CIs) that share common characteristics or are related in some way1. A Health Group is a type of CMDB Group that is used to monitor and measure the health of a specific set of CIs based on predefined rules and metrics2. The image shows that London Linux Servers is selected from the CMDB Health Group List, which is a dropdown menu that displays all the Health Groups defined in the system3. The image also shows the Group Health tab, which displays the health scores and indicators for the selected Health Group.
1: Create a CMDB group - ServiceNow 2: CMDB health groups - ServiceNow 3: CMDB health dashboard - ServiceNow : [View CMDB health scores - ServiceNow]
質問 # 39
Which of the following choices explain differences between Service Mapping and Discovery? (Choose two.)
- A. Discovery requires agent installation to find hardware devices, Service Mapping requires agents for software.
- B. Discovery addresses inventory-related use-cases, while Service Mapping allows for the creation of accurate maps of application service topologies.
- C. Discovery utilizes IP address ranges for initial discovery, Service Mapping uses entry points.
- D. Discovery finds applications and devices on your network, Service Mapping monitors those devices.
正解：C、D
質問 # 40
A network device has both an SSH port and an SNMP port open. Discovery tries the SSH probe first and it fails. This triggers the SNMP probe, which succeeds. Discovery uses SNMP first for subsequent discoveries on that device.
What discovery functionality allows the above to happen?
- A. MID Server affinity
- B. IP service affinity
- C. Classification
- D. Credential affinity
正解：D
解説：
Credential affinity is an association between a set of credentials and a device on your network. When Discovery or Orchestration first attempts to access a device, they try all available credentials until a valid one is found. Once a valid credential is found, it is recorded in the dscy_credentials_affinity table, and further discovery processes rely on this information. If the credentials are modified or changed, the process will be repeated until a valid credential is found and updated in the same table. Credential affinity allows Discovery to use the most efficient and successful credential for each device, and avoid unnecessary credential failures.
References: Credential affinity for Discovery and Orchestration, Credential Management in ServiceNow discovery
質問 # 41
What is the recommended method for excluding specific software from discovery on Windows and Unix Servers?
- A. Discovery Properties
- B. Probe Modification
- C. Configuration Console
- D. Pattom Modification
正解：B
解説：
The recommended method for excluding specific software from discovery on Windows and Unix Servers in ServiceNow Discovery is by modifying the probes. Probes are the components in ServiceNow that collect data from devices. By modifying the probes, specific software can be excluded from the discovery process.
Options A, C, and D are less direct methods for achieving this specific requirement.References= ServiceNow Discovery documentation, particularly in the sections related to probe configuration and modification.
質問 # 42
The ECC Queue provides ______ .
(Choose 2 answers)
Response:
- A. a connected flow of probe and sensor activity
- B. the XML payload returned from or sent to an instance
- C. credentials used to login into MID Server host
- D. means for planning, analyzing, defining, measuring and improving availability of IT services in all its aspects
正解：A、B
質問 # 43
The CMDB contains which of the following record types? (Choose two.)
- A. Relation Type
- B. Configuration Item (CI)
- C. Model
- D. Asset
正解：A、B
解説：
The CMDB contains records of configuration items (CIs) and their relationships. A CI is any component that needs to be managed in order to deliver an IT service, such as a server, an application, or a user. A relation type defines the nature of the connection between two CIs, such as depends on, uses, or contains. A model is a template for a CI that defines its attributes and default values. An asset is a tangible or intangible resource that is tracked and managed by the organization, such as a laptop, a license, or a contract.
:
Configuration Item (CI) types: Attributes and relationships
What is a configuration management database (CMDB)?
CSA Challenge Questions Flashcards
Reference: https://docs.servicenow.com/bundle/quebec-servicenow-platform/page/product/configuration- management/reference/r_CMDBRecordTypes.html
質問 # 44
By default, which of the following are automatically available as variables for horizontal discovery patterns?
(Choose two.)
- A. windows_cmdb_ci
- B. infrastructure_system
- C. computer_system
- D. The CI Type on the Discovery Pattern form
正解：B、C
解説：
Horizontal discovery patterns are a series of operations that tell Discovery which CIs to find on your network, what credentials to use, and what tables to populate in the CMDB. Horizontal discovery patterns use variables to store and pass information between the operations. By default, there are two variables that are automatically available for horizontal discovery patterns: infrastructure_system and computer_system. These variables store the information about the infrastructure and the computer system of the target CI, respectively. They are populated by the Horizontal Pattern probe and sensor, which enable Discovery to use patterns for horizontal discovery123.
:
Patterns and horizontal discovery - Product Documentation: Tokyo - Now Support Portal Horizontal Pattern probe - Product Documentation: San Diego - Now Support Portal Using patterns for horizontal discovery - Product Documentation: Vancouver - ServiceNow Reference: https://docs.servicenow.com/bundle/quebec-it-operations-management/page/product/service- mapping/reference/r_PatternVariables.html
質問 # 45
Where can you change the default classification priority of protocol scan?
Response:
- A. Discovery Status
- B. Discovery Definition -> Port Probes
- C. Discovery Definition -> Probes
- D. Discovery Schedule
正解：B
質問 # 46
Can we use different midservers for discovering different IP Ranges while doing discovery?
Response:
- A. No, All IPs should be only discovered by a single midserver
- B. Yes, by using the IP Ranges related list on the Mid Server configuration record
正解：B
質問 # 47
From Pattern Designer, which horizontal pattern type is the image below showing?
Temporary Variables
computer_system
- A. Application
- B. Computer System
- C. Infrastructure
- D. Service Mapping
正解：B
解説：
The Pattern Designer in ServiceNow Discovery uses different types of horizontal patterns to model various IT components and services. The temporary variable 'computer_system' seen in the pattern indicates that this is a
'Computer System' pattern type. This type of pattern is used to model and discover details about computer systems, which typically include hardware, operating system, and other related components.
質問 # 48
Which of the choices have a higher chance of leading to lost data during CI reclassification? (Choose two.)
- A. Switching
- B. Identifying
- C. Downgrading
- D. Upgrading
正解：A、C
解説：
CI reclassification is the process of changing the class of a CI in the CMDB based on the discovery data. It can be done manually or automatically, depending on the configuration settings. CI reclassification can result in data loss if the new class has fewer or different attributes than the original class, and the existing attribute values are not preserved or mapped to the new class. This can happen when a CI is switched to a different class hierarchy, such as from a Linux Server to a Windows Server, or when a CI is downgraded to a less specific class, such as from a Database to a Software Instance. Therefore, switching and downgrading have a higher chance of leading to lost data during CI reclassification.
:
CI reclassification
Reclassify CIs
Configure automatic CI reclassification
質問 # 49
When is the Extension section in a horizontal pattern executed?
- A. Before the Identification sections
- B. After the Identification sections
- C. As part of the post sensor processing script
- D. As part of the port scan
正解：B
解説：
The Extension section in a horizontal pattern is executed after the Identification sections have completed and the CI has been identified. The Extension section allows adding additional attributes or relationships to the CI, or launching other patterns for further discovery12.
:
1: ITOM: Extending Discovery/Service Mapping Patterns - GlideFast ServiceNow
2: Horizontal Pattern probe - Product Documentation: San Diego - ServiceNow
質問 # 50
Where are the configurations for the widget metrics of the CMDB Health Dashboard captured in the system.
Response:
- A. both Configuration-> Health Preferences & Configuration-> CI Class Manager
- B. Only a
- C. Configuration-> Health Preferences
正解：A
質問 # 51
The Dependency View Map displays the below:
Response:
- A. Application to host dependency relationships
- B. Application to application dependency relationships
- C. None
正解：A、B
質問 # 52
What are the 3 important factors measured on the CMDB View Health Dashboard.
Response:
- A. Correctness
- B. Correlation
- C. Compliance
- D. Completeness
- E. Conciseness
正解：A、C、D
質問 # 53
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ServiceNow CIS-Discovery（認定実装スペシャリスト - ディスカバリー）試験は、ServiceNow Discoveryアプリケーションの実装、設定、管理の専門知識を証明したい個人を対象としています。この試験は、ServiceNowプラットフォーム、Discoveryアプリケーション、およびDiscoveryの実装と構成のベストプラクティスに関する知識を試験します。ITオペレーション、ITサービス管理、またはIT資産管理で働く個人を対象としています。
高合格率CIS-Discoveryテスト問題集解答と正解127問題と回答：https://www.goshiken.com/ServiceNow/CIS-Discovery-mondaishu.html
CIS-Discovery問題集PDFとテストエンジン試験問題：https://drive.google.com/open?id=1YorRf3FH2KmO-PL0qQS1DQ0k9j0Th4FL