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

 

Question 81

Which ServiceNow feature is used to manage and test credentials that Discovery can use against target systems?

1. Credential Management
2. Knowledge Management
3. Service Catalog
4. Performance Analytics

Correct Answer: 1

Explanation

Credential Management provides the mechanisms needed to store and manage authentication information used by Discovery. Different target technologies may require different credential types, such as Windows, SSH, SNMP, or database credentials. Administrators can configure appropriate credentials and ensure that they have the permissions required to perform Discovery activities. Credential testing can help determine whether authentication information is valid before running larger Discovery operations. Secure credential management is important because Discovery often interacts with sensitive infrastructure. Administrators should also follow organizational security policies and the principle of least privilege when creating accounts and assigning permissions.

Question 82

What is the primary purpose of a Discovery probe in the traditional Discovery architecture?

1. To request information from a target system
2. To create ServiceNow users
3. To schedule CMDB backups
4. To modify form layouts

Correct Answer: 1

Explanation

In the traditional Discovery architecture, a probe is responsible for requesting specific information from a target system. The request is typically executed through a MID Server, which has access to the customer’s network. Information returned from the target is then processed by an appropriate sensor or other Discovery mechanism. Probes are designed around particular types of information or discovery activities and are an important part of understanding legacy Discovery implementations. They do not create users, schedule backups, or modify forms. Although modern pattern-based Discovery has reduced reliance on traditional probes and sensors for many use cases, administrators may still encounter them when maintaining or troubleshooting existing Discovery configurations.

Question 83

Which setting is most important when a MID Server must communicate through an enterprise proxy?

1. Proxy and network configuration
2. CMDB class label
3. Service Catalog category
4. User notification rule

Correct Answer: 1

Explanation

When a MID Server must communicate through an enterprise proxy, its proxy and network configuration must be correctly established. The MID Server needs a valid path to the ServiceNow instance, and the proxy may control outbound communication from the network. Administrators should verify the proxy address, port, authentication requirements if applicable, firewall rules, and connectivity from the MID Server host. A CMDB class label, Service Catalog category, or notification rule does not control this network communication. Incorrect proxy configuration can cause a MID Server to appear unavailable or prevent it from retrieving jobs and returning results. Network requirements should therefore be considered during MID Server deployment.

Question 84

Which Discovery activity determines whether a device should be represented by an existing CI or a newly created CI?

1. Classification
2. Identification
3. Scanning
4. Scheduling

Correct Answer: 2

Explanation

Identification determines whether the discovered device corresponds to an existing configuration item or requires a new CI record. ServiceNow uses identification rules and identifying attributes to compare the discovered information with existing CMDB records. This process is critical for preventing duplicate CIs and maintaining accurate infrastructure relationships. Classification has a different role: it determines the type of device being discovered. Scanning detects responding targets, while scheduling determines when Discovery runs. If identification is poorly configured, the CMDB may contain multiple records representing the same physical or logical device. Administrators should therefore monitor identification results and investigate unexpected duplicate configuration items.

Question 85

What should be checked if a Discovery Schedule does not start at the expected time?

1. Schedule configuration and associated Discovery settings
2. CMDB relationship names
3. Knowledge article ownership
4. User profile preferences

Correct Answer: 1

Explanation

If a Discovery Schedule does not start at the expected time, the administrator should first review the schedule configuration and related Discovery settings. The schedule’s active status, timing, time zone, target ranges, and associated configuration should be verified. It is also useful to confirm that the required MID Server is available and that no other configuration is preventing execution. Knowledge article ownership and user profile preferences do not control Discovery schedules. A systematic review of the schedule and its dependencies can help identify whether the issue is caused by incorrect timing, an inactive configuration, MID Server availability, or another Discovery-related setting.

Question 86

Which capability is commonly associated with a MID Server used for network-device Discovery?

1. Network
2. HR
3. Knowledge
4. Service Catalog

Correct Answer: 1

Explanation

The Network capability can be associated with MID Servers intended to perform network-related Discovery activities. In an environment with multiple MID Servers, capabilities help ServiceNow determine which MID Servers are eligible for specific types of work. Network-device Discovery may involve technologies such as SNMP and other supported network communication methods. The MID Server must also have appropriate network access and credentials for the devices being discovered. HR, Knowledge, and Service Catalog capabilities support unrelated areas of the ServiceNow platform. Correct capability configuration helps ensure that Discovery work is routed to an appropriate MID Server with the necessary connectivity and functional configuration.

Question 87

Which statement best describes Discovery’s use of the CMDB?

1. Discovery can update CI information based on discovered data
2. Discovery permanently locks all CIs
3. Discovery replaces the CMDB schema
4. Discovery only creates user records

Correct Answer: 1

Explanation

Discovery can collect information from infrastructure and use the results to populate or update configuration item information in the CMDB. During this process, identification rules help determine which CI should receive the discovered information, while reconciliation mechanisms can control which sources are permitted to update specific attributes. Discovery therefore contributes to maintaining current infrastructure information. It does not replace the CMDB schema or permanently lock configuration items. Discovery is also unrelated to creating user records as its primary function. Proper Discovery configuration helps organizations automate infrastructure data collection while maintaining better visibility into servers, applications, network devices, and other configuration items.

Question 88

Which feature helps administrators examine individual steps while troubleshooting a Discovery Pattern?

1. Pattern Designer debugger
2. Service Portal
3. Update Set preview
4. User Administration

Correct Answer: 1

Explanation

The Pattern Designer debugger allows administrators to examine how individual pattern steps execute and what information they produce. This is useful when a pattern fails, returns unexpected information, or does not populate a particular CI attribute correctly. Administrators can use debugging to inspect variables, commands, outputs, conditions, and processing behavior. Update Set preview serves a different purpose related to moving configuration changes, while Service Portal and User Administration are unrelated to Discovery pattern execution. Testing against an appropriate target gives the administrator realistic results and can help isolate whether the problem is related to pattern logic, target configuration, credentials, permissions, or returned data.

Question 89

What is the main reason to use different Discovery credentials for different technologies?

1. Different technologies use different authentication methods and permission requirements
2. Discovery requires a unique password for every CMDB class
3. Different credentials change the ServiceNow interface
4. Credentials determine report formatting

Correct Answer: 1

Explanation

Different technologies often require different authentication methods and permissions, which is why Discovery supports multiple credential types. For example, Windows systems may require Windows credentials, Linux systems commonly use SSH credentials, and SNMP-enabled devices may use SNMP credentials. Using technology-appropriate accounts also makes it easier to apply the principle of least privilege. A single credential may not work across every device type or may provide more access than necessary. Credentials do not determine report formatting or the ServiceNow interface. Administrators should organize credentials carefully and ensure that each account has sufficient but appropriately limited permissions for the Discovery tasks it performs.

Question 90

Which problem is most likely if the MID Server is running but cannot reach a target server?

1. Network connectivity or firewall restrictions
2. Incorrect Service Catalog variable
3. Missing knowledge article
4. Incorrect form label

Correct Answer: 1

Explanation

If the MID Server is operational but cannot reach a target server, network connectivity or firewall restrictions are likely areas to investigate. The MID Server may be running correctly while routing, firewall rules, access control lists, or network segmentation prevent communication with the target. Administrators should verify connectivity from the MID Server’s network location and confirm that the required ports and protocols are permitted. They should also consider DNS resolution and target-side firewall configuration. Service Catalog variables, Knowledge articles, and form labels do not normally affect network connectivity. Troubleshooting should therefore begin with the network path between the MID Server and the target system.

Question 91

Which Discovery process is responsible for gathering detailed attributes after a target has been classified?

1. Exploration
2. Scheduling
3. User authentication
4. Data certification

Correct Answer: 1

Explanation

Exploration is the Discovery process used to gather detailed information after a target has been classified. Depending on the target type, exploration can collect hardware, operating-system, software, process, service, network-interface, and application information. The appropriate Discovery Pattern, probe, or other mechanism determines how those details are obtained. Scheduling controls when Discovery runs but does not collect the information itself. User authentication and data certification serve different purposes within ServiceNow. Understanding the exploration stage is useful when troubleshooting situations where a device is successfully detected and classified but detailed attributes are missing from the resulting CI.

Question 92

What is the primary purpose of Discovery classification rules?

1. To determine the appropriate device type and Discovery behavior
2. To manage user password expiration
3. To create catalog approvals
4. To archive old reports

Correct Answer: 1

Explanation

Classification rules help determine the type of device that Discovery has detected and guide subsequent Discovery behavior. Based on information gathered during initial scanning, ServiceNow can classify a target as a particular supported technology or device type. This classification helps determine which exploration mechanisms should be used to collect detailed information. Classification rules do not manage user password expiration, create catalog approvals, or archive reports. Accurate classification is important because incorrect classification can cause Discovery to use an inappropriate process or fail to collect expected information. Administrators should review classification behavior when targets are consistently identified as the wrong device type.

Question 93

Which approach is most appropriate for discovering a newly added server that must be tested immediately?

1. Wait for the next monthly CMDB review
2. Use Quick Discovery against the server
3. Create a new Service Catalog item
4. Disable the existing Discovery schedule

Correct Answer: 2

Explanation

Quick Discovery is appropriate when an administrator needs to test a newly added server immediately. It allows a specific target to be discovered without waiting for the next scheduled Discovery cycle. This is useful for validating network connectivity, credentials, classification, exploration, and CMDB identification. After successful testing, the server can also be included in the organization’s normal scheduled Discovery scope where appropriate. Creating a Service Catalog item or disabling existing schedules does not help with immediate infrastructure discovery. Quick Discovery is particularly useful during implementation, troubleshooting, and validation because it provides a focused way to test one target.

Question 94

Which condition can cause Discovery to create a duplicate CI even though the device already exists in the CMDB?

1. Incorrect or insufficient identification criteria
2. A successful network ping
3. A valid Discovery Schedule
4. A healthy MID Server

Correct Answer: 1

Explanation

Incorrect or insufficient identification criteria can cause Discovery to create a duplicate CI even when the device already exists in the CMDB. Identification rules determine which attributes are used to match discovered information to existing configuration items. If those identifiers are missing, inaccurate, or unsuitable for the technology being discovered, ServiceNow may not recognize the existing record. A successful ping, valid schedule, and healthy MID Server indicate that other parts of the Discovery process may be functioning, but they do not guarantee correct CI matching. Administrators should investigate identification rules and duplicate records when unexpected CI creation occurs.

Question 95

Which protocol is commonly used for retrieving management information from SNMP-enabled network equipment?

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

Correct Answer: 2

Explanation

SNMP is commonly used to retrieve management information from network equipment such as switches, routers, and other supported devices. Discovery can use SNMP requests to collect device information through the MID Server. The available data depends on the device, SNMP version, enabled MIBs, and configured access permissions. SSH can also be used for certain network-device Discovery scenarios where supported, but SNMP is a standard management protocol for many network devices. WMI is primarily associated with Windows systems, while SMTP is an email protocol. Administrators should verify SNMP configuration, credentials, connectivity, and firewall access when troubleshooting network-device Discovery.

Question 96

What is the main purpose of a MID Server validation process?

1. To confirm that the MID Server is correctly configured and communicating with the instance
2. To create new CMDB classes
3. To change Service Catalog pricing
4. To delete inactive users

Correct Answer: 1

Explanation

MID Server validation confirms that the MID Server is correctly configured and able to communicate with the ServiceNow instance. Validation is an important prerequisite before relying on the MID Server for Discovery or other supported activities. Administrators should ensure that the MID Server can successfully connect to the instance, authenticate, and operate with its configured capabilities. A failed validation may indicate problems involving the instance URL, credentials, network connectivity, proxy settings, or MID Server configuration. Validation does not create CMDB classes, change catalog pricing, or delete users. Keeping MID Servers validated and monitored helps maintain reliable Discovery operations.

Question 97

Which practice helps reduce security risk when configuring Discovery accounts?

1. Grant only the permissions necessary for Discovery
2. Use permanent global administrator access for every account
3. Share credentials among all users
4. Disable password controls

Correct Answer: 1

Explanation

Granting only the permissions necessary for Discovery follows the principle of least privilege and helps reduce security risk. Discovery accounts may need access to operating-system information, hardware details, applications, processes, or network data, but they should not automatically receive unrestricted administrator privileges. The exact permissions depend on the target technology and the Discovery operations being performed. Credentials should be securely stored and managed, and access should be limited to authorized administrators. Sharing credentials or disabling security controls creates unnecessary risk. A well-designed Discovery credential strategy provides sufficient access for reliable data collection while minimizing the potential impact of compromised credentials.

Question 98

Which Discovery component is most closely associated with processing results from traditional probes?

1. Sensor
2. Schedule
3. MID Server service installer
4. Service Catalog item

Correct Answer: 1

Explanation

A sensor is traditionally responsible for processing information returned by a Discovery probe. The probe collects specific information from the target, while the sensor interprets that information and performs the appropriate processing for the CMDB. This architecture separates data collection from result processing. Modern Discovery implementations often use Discovery Patterns for many scenarios, but knowledge of probes and sensors remains important for supporting legacy content and troubleshooting existing implementations. A Discovery Schedule controls when Discovery runs, while the MID Server service installer handles installation and service management. A Service Catalog item has no direct role in processing traditional Discovery probe results.

Question 99

Which factor should be reviewed when Discovery succeeds against one Windows server but fails against another similar server?

1. Target-specific credentials, permissions, firewall rules, and configuration
2. ServiceNow theme settings
3. Knowledge article templates
4. Report dashboard colors

Correct Answer: 3

Explanation

When Discovery works against one Windows server but fails against another apparently similar server, administrators should compare target-specific configuration and access requirements. Differences may exist in credentials, permissions, Windows firewall settings, network access, management configuration, operating-system versions, or security policies. These differences can cause one server to respond successfully while another fails during authentication or information collection. Administrators should review Discovery logs and compare the successful and failed targets systematically. ServiceNow theme settings, Knowledge article templates, and dashboard appearance are unrelated to Windows Discovery communication. Target-level comparison is often the fastest way to isolate environmental differences responsible for inconsistent Discovery results.

Question 100

Which outcome best demonstrates that a Discovery implementation is contributing useful information to the CMDB?

1. Discovery schedules exist but produce no results
2. MID Servers are installed but never validated
3. Target systems are discovered and accurate CI attributes and relationships are maintained
4. Credentials are configured but no targets can be reached

Correct Answer: 3

Explanation

A successful Discovery implementation should result in useful and accurate configuration information being maintained in the CMDB. This includes discovering target systems, identifying the correct existing or new CIs, populating relevant attributes, and establishing appropriate relationships where supported. Simply creating schedules or installing MID Servers does not demonstrate successful Discovery if no useful data reaches the CMDB. Similarly, configured credentials have little value if target systems cannot be reached. Effective Discovery combines network access, MID Server availability, appropriate credentials, classification, exploration, identification, and reconciliation. The ultimate objective is reliable infrastructure information that supports CMDB-dependent processes and provides an accurate representation of the environment.