Selected CIS-Discovery Certified Implementation Specialist Questions Answers

The MID Server parameters like 'mid.ssh.session_timeout', 'url', and 'mid.windows.management_protocol' can be modified through the ServiceNow platform UI under the MID Server configuration settings. These parameters control various aspects of the MID Server's operation, such as timeout settings for SSH sessions, the URL for the MID Server to communicate with the ServiceNow instance, and the management protocol to use for Windows servers, respectively. The 'name' of the MID Server, however, is not typically a parameter that can be changed through the UI as it is a unique identifier for the MID Server within the ServiceNow instance. Once a MID Server is registered with a name, that name is usually persistent and not intended to be modified through configuration settings.

For ServiceNow Discovery to detect a Windows device, the Windows Management Instrumentation (WMI) service needs to be running on the host. WMI is a Windows feature that provides a standardized way to access management information about operating system components and services. Discovery uses WMI to query Windows hosts for information about their hardware, software, and system configuration. SSH is used for Unix-like systems, WinRM is an alternative Windows management protocol, and CIM (Common Information Model) is a cross-platform standard; however, WMI is the primary service used for Windows device discovery.

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.