View Full ServiceNow CIS-Discovery Exam Dumps and Practice Test Dumps.

 

Question 101

Which Discovery feature allows an administrator to discover a target immediately without configuring a recurring schedule?

1. Import Set
2. Quick Discovery
3. Transform Map
4. Update Set

Correct Answer: 2

Explanation

Quick Discovery is designed to allow administrators to initiate Discovery against a specific target without waiting for a recurring Discovery Schedule. It is particularly useful when testing a new server, validating credentials, troubleshooting connectivity, or confirming that a particular device can be successfully discovered. The administrator provides the target information and appropriate execution details, allowing Discovery to run directly against the selected system. Import Sets and Transform Maps are primarily associated with data importing and transformation, while Update Sets are used to move configuration changes between ServiceNow instances. Quick Discovery therefore provides a convenient targeted mechanism for immediate Discovery testing.

Question 102

Which component communicates with devices inside a customer’s network on behalf of the ServiceNow instance?

1. MID Server
2. CMDB
3. Service Catalog
4. Knowledge Base

Correct Answer: 1

Explanation

The MID Server communicates with systems inside the customer’s network on behalf of the ServiceNow instance. Because the ServiceNow instance may not have direct network access to internal infrastructure, the MID Server provides an execution point within the customer’s environment. It can perform Discovery operations, communicate with servers and network devices, and return collected information to the instance. The CMDB stores configuration information but does not directly communicate with infrastructure devices. Service Catalog and Knowledge Base provide separate ServiceNow functionality. A properly installed, validated, and network-accessible MID Server is therefore fundamental to many Discovery implementations.

Question 103

Which protocol is generally used for Discovery of Windows operating systems when Windows management access is configured?

1. SSH
2. SNMP
3. WMI
4. SMTP

Correct Answer: 3

Explanation

WMI, or Windows Management Instrumentation, is commonly used to collect information from Windows operating systems during Discovery. Through WMI, Discovery can retrieve operating-system information, hardware details, services, processes, installed software, and other management data. Appropriate Windows credentials and permissions are required, and network connectivity must allow the necessary communication. SSH is more commonly associated with Linux and UNIX systems, while SNMP is frequently used for network devices and other infrastructure equipment. SMTP is an email protocol and is not a standard Windows Discovery mechanism. Administrators troubleshooting Windows Discovery should review credentials, permissions, firewall configuration, and WMI-related connectivity.

Question 104

Which Discovery mechanism is commonly used to access Linux servers and execute commands remotely?

1. WMI
2. SSH
3. SNMP
4. LDAP

Correct Answer: 2

Explanation

SSH is commonly used by Discovery to access Linux and UNIX servers and execute commands remotely. The MID Server establishes the SSH connection using an appropriate credential and then executes the commands or operations required to collect system information. Discovery may gather details such as operating-system version, hardware, installed software, processes, services, and network configuration. Successful Discovery depends on network connectivity, SSH availability, valid credentials, and adequate permissions on the target. WMI is primarily used with Windows systems, while SNMP is commonly associated with network devices. LDAP serves directory-service functions and is not the normal mechanism for general Linux server Discovery.

Question 105

What is the primary purpose of a Discovery Pattern variable?

1. To store or pass information between pattern operations
2. To create a ServiceNow user automatically
3. To schedule recurring Discovery
4. To replace the CMDB

Correct Answer: 1

Explanation

A variable in a Discovery Pattern can store information and make that information available to later pattern operations. During Discovery, values may be collected from commands, parsed from returned data, or generated during pattern execution. Storing these values in variables allows subsequent steps to use them for conditions, additional commands, calculations, or CMDB population. Variables therefore support the structured flow of information through a Discovery Pattern. They do not replace the CMDB, create ServiceNow users, or determine the schedule of Discovery. Proper use of variables can make patterns more flexible, reusable, and easier to maintain when collecting information from complex infrastructure.

Question 106

Which Discovery activity determines whether a target should be processed as a Windows server, Linux server, or another device type?

1. Classification
2. Reconciliation
3. Identification
4. Data certification

Correct Answer: 1

Explanation

Classification determines the type of target that Discovery has detected. After scanning identifies a responding device, ServiceNow evaluates information from that target to determine whether it is a Windows server, Linux server, network device, or another supported technology. The classification result helps Discovery select an appropriate exploration method. Identification has a different responsibility: matching the discovered target with an existing CI or determining whether a new CI is required. Reconciliation controls data-source update authority, while data certification relates to data verification. Accurate classification ensures that Discovery uses the correct technology-specific mechanisms and collects the information appropriate for the target.

Question 107

What is the main purpose of the Discovery ECC Queue records?

1. To store user passwords
2. To facilitate and provide visibility into communication between the instance and MID Server
3. To define CMDB class inheritance
4. To manage Service Catalog approvals

Correct Answer: 2

Explanation

ECC Queue records support communication between the ServiceNow instance and MID Servers and provide useful visibility into that communication. Discovery jobs can generate requests that are processed by a MID Server, while results and status information can be returned through the same communication architecture. Administrators can inspect ECC Queue records when troubleshooting issues such as jobs not being processed, unexpected responses, or communication failures. The ECC Queue is not a password repository, CMDB class-management tool, or Service Catalog approval mechanism. Understanding ECC Queue activity is particularly valuable when determining whether a Discovery problem occurs before a job reaches the MID Server or after the MID Server begins processing it.

Question 108

Which configuration is most important for limiting Discovery to approved network targets?

1. Discovery IP ranges and schedules
2. Knowledge article permissions
3. User profile settings
4. Service Catalog categories

Correct Answer: 1

Explanation

Discovery IP ranges and schedules are important for controlling the network targets that scheduled Discovery is allowed to scan. Administrators can define approved ranges and associate them with appropriate schedules and MID Server configurations. This helps ensure that Discovery operates within organizational boundaries and avoids scanning systems that are outside the intended scope. Proper scope configuration is particularly important in environments containing multiple network zones, sensitive systems, or third-party infrastructure. Knowledge permissions, user profiles, and Service Catalog categories do not control Discovery scanning scope. Administrators should periodically review IP ranges as network infrastructure changes to ensure that the Discovery scope remains accurate.

Question 109

Which statement about Discovery identification is correct?

1. It determines the ServiceNow user’s role
2. It determines whether discovered data matches an existing CI
3. It controls the MID Server operating system
4. It creates Discovery schedules

Correct Answer: 2

Explanation

Discovery identification determines whether information collected from a target matches an existing configuration item in the CMDB. ServiceNow uses identification rules and identifying attributes to make this determination. If an appropriate existing CI is found, the discovered information can be associated with that record; otherwise, a new CI may be created. This process helps prevent duplicate records and supports CMDB accuracy. Identification does not determine user roles, control the MID Server operating system, or create schedules. Administrators should pay close attention to identification logic because incorrect identifiers can result in duplicate CIs or discovered information being associated with the wrong configuration item.

Question 110

Which feature helps Discovery select an appropriate credential based on a target’s previous successful authentication?

1. Credential Affinity
2. Discovery Schedule
3. CMDB Health
4. Pattern Designer

Correct Answer: 1

Explanation

Credential Affinity helps ServiceNow associate successful credentials with particular targets and can influence credential selection during future Discovery attempts. This can reduce unnecessary authentication attempts and improve Discovery efficiency when multiple credentials are available. For example, if a particular credential has previously succeeded against a target, ServiceNow can use that information when deciding which credential to attempt. Credential Affinity does not replace credential records, schedules, or Discovery Patterns. Administrators should still ensure that credentials are valid, securely managed, and appropriately privileged. Credential selection behavior is especially useful to understand when troubleshooting situations where Discovery repeatedly attempts unsuitable credentials against known targets.

Question 111

A Discovery Pattern collects command output successfully, but the required CI field remains empty. What should be investigated?

1. Pattern parsing and mapping logic
2. ServiceNow theme settings
3. User notification preferences
4. Knowledge article formatting

Correct Answer: 1

Explanation

If a Discovery Pattern successfully collects command output but the expected CI field remains empty, the administrator should investigate the pattern’s parsing and mapping logic. The raw output may contain the required information, but the pattern must correctly extract the value and associate it with the appropriate CI attribute. Administrators can use Pattern Designer debugging to inspect variables, step outputs, parsing operations, and attribute mapping. Interface themes, notification preferences, and Knowledge article formatting are unrelated to this type of problem. Reviewing the exact output returned by the target and comparing it with the pattern’s expected format can help determine whether the issue is caused by parsing, variable assignment, or CMDB attribute mapping.

Question 112

Which Discovery component should be checked when a scheduled Discovery job is not being executed by any MID Server?

1. MID Server availability and capability configuration
2. Service Catalog workflow
3. Knowledge Management
4. User profile configuration

Correct Answer: 1

Explanation

If a scheduled Discovery job is not being executed by a MID Server, administrators should check MID Server availability and capability configuration. The selected MID Server must be up, validated, connected to the ServiceNow instance, and eligible to perform the required Discovery activity. In multi-MID Server environments, capabilities and network access can affect whether a particular server is selected. Administrators should also review ECC Queue records to determine whether a job was generated and whether it was retrieved by a MID Server. Service Catalog, Knowledge Management, and user-profile settings do not normally determine whether a MID Server executes a Discovery job.

Question 113

Which technology is commonly used by Discovery to gather information from SNMP-enabled network devices?

1. SNMP
2. WMI
3. SSH only
4. SMTP

Correct Answer: 1

Explanation

SNMP is commonly used by Discovery to gather management information from SNMP-enabled network devices. Routers, switches, printers, and other infrastructure devices may expose useful configuration and identification information through SNMP. Discovery communicates with these devices through the MID Server using the appropriate SNMP configuration and credentials. The exact information available depends on the device, SNMP version, and enabled management information. WMI is primarily associated with Windows environments, while SMTP is an email protocol. SSH may also be supported for certain network-device scenarios, but SNMP remains a common method for gathering network-device information.

Question 114

What should an administrator review when Discovery identifies a device as the wrong CI class?

1. Classification behavior and applicable Discovery configuration
2. Service Catalog approval rules
3. User email settings
4. Report visualization options

Correct Answer: 1

Explanation

When Discovery places a device into an incorrect CI class, classification behavior and related Discovery configuration should be reviewed. Classification determines the type of target that Discovery believes it has found and influences which exploration process is used. Administrators should review the information collected during scanning, classification criteria, and any applicable Discovery configuration to determine why the target was classified incorrectly. If classification is corrected, subsequent exploration can use the appropriate mechanism and populate the correct CMDB class. Service Catalog approvals, email settings, and report visualization do not determine Discovery classification. Troubleshooting should focus on the actual target characteristics and classification logic.

Question 115

Which statement best describes a Discovery Schedule?

1. It defines when and what targets scheduled Discovery should scan
2. It stores all Discovery passwords
3. It determines CMDB table inheritance
4. It creates user accounts

Correct Answer: 1

Explanation

A Discovery Schedule defines when scheduled Discovery should run and which targets or IP ranges should be included. Administrators can configure schedules according to operational requirements, network scope, and appropriate timing. This allows infrastructure information to be collected regularly without requiring manual initiation for every target. A schedule does not serve as a credential repository, determine CMDB table inheritance, or create user accounts. Proper scheduling is important for keeping CMDB information current while controlling network traffic and MID Server workload. Organizations should review schedules as their network architecture changes and ensure that the configured scope remains aligned with approved Discovery requirements.

Question 116

Which factor can cause Discovery to fail even when the target IP address responds to a ping?

1. Missing or insufficient credentials
2. A valid CMDB class
3. A saved Discovery Schedule
4. A healthy ServiceNow interface

Correct Answer: 1

Explanation

A successful ping only demonstrates basic network reachability and does not prove that Discovery can authenticate or collect detailed information. Discovery may still fail if the required credentials are missing, incorrect, expired, or lack sufficient permissions. Other factors such as firewall restrictions, unavailable management services, incorrect protocol configuration, or target-side security controls can also cause failures. Administrators should therefore treat ping success as only one part of connectivity testing. Reviewing Discovery logs, credential configuration, MID Server communication, and target services can help determine why a reachable device cannot be successfully classified or explored.

Question 117

What is the purpose of reconciliation when multiple sources provide CI data?

1. To control which data sources can update CI information
2. To schedule Quick Discovery
3. To install MID Servers
4. To classify devices

Correct Answer: 1

Explanation

Reconciliation helps control how multiple data sources update configuration item information in the CMDB. In many organizations, Discovery may operate alongside integrations, manual processes, and other automated sources. Without appropriate reconciliation controls, one source could overwrite information that should be maintained by another trusted source. Reconciliation mechanisms can establish data-source precedence and determine which sources are allowed to update specific CI attributes. This protects data integrity and supports reliable CMDB governance. Reconciliation does not schedule Quick Discovery, install MID Servers, or classify devices. Administrators should design reconciliation rules according to the organization’s ownership and data-management requirements.

Question 118

Which action is most appropriate when a Discovery Pattern contains a command that works manually but fails during pattern execution?

1. Review the MID Server execution context, permissions, command syntax, and target environment
2. Delete the CMDB
3. Disable all credentials
4. Remove the Discovery Schedule permanently

Correct Answer: 1

Explanation

When a command works manually but fails during Discovery Pattern execution, administrators should compare the execution context with the manual test. The MID Server may use a different account, environment, shell, working directory, PATH configuration, or permission set. Command syntax and expected output should also be reviewed because the pattern may execute the command differently. Pattern Designer debugging can help identify the exact step and returned error. Deleting the CMDB, disabling credentials, or permanently removing the Discovery Schedule would not address the underlying issue. Testing the command through the same account and execution environment used by Discovery can provide valuable troubleshooting evidence.

Question 119

Which CMDB issue is most directly associated with incorrect Discovery identification rules?

1. Duplicate or incorrectly matched CIs
2. Missing Service Catalog categories
3. Incorrect email templates
4. Invalid user profile images

Correct Answer: 1

Explanation

Incorrect Discovery identification rules can lead to duplicate or incorrectly matched configuration items. Identification is responsible for determining whether discovered information belongs to an existing CI or whether a new CI should be created. If the identifying attributes are inadequate or incorrect, ServiceNow may fail to match the correct record or may associate information with the wrong CI. This can affect relationships, reporting, service mapping, and other CMDB-dependent processes. Administrators should review identification rules and examine duplicate patterns when these issues occur. Service Catalog categories, email templates, and user profile images are unrelated to CMDB identification.

Question 120

Which combination is most important for reliable enterprise Discovery?

1. Valid MID Servers, appropriate credentials, correct network access, and properly configured Discovery content
2. Service Catalog categories, Knowledge articles, and user themes
3. Reports, dashboards, and email signatures only
4. Manual CI creation without network access

Correct Answer: 1

Explanation

Reliable enterprise Discovery depends on several interconnected components, including validated MID Servers, appropriate credentials, network connectivity, correct Discovery schedules or target scope, and suitable Discovery content such as patterns or probes. If any critical component is unavailable or incorrectly configured, Discovery may fail to collect or process infrastructure information. Organizations should also maintain appropriate identification and reconciliation configurations so that discovered data is matched and updated correctly in the CMDB. Service Catalog categories, Knowledge articles, and interface themes do not provide the core requirements for Discovery. A coordinated architecture and regular monitoring are essential for maintaining accurate and dependable Discovery results.