CIS-Discovery Exam Dumps : Certified Implementation Specialist - Discovery

Based on the image, the value assigned to the label “Value” is a concatenation of variables and strings. One of the variables is $name_details[1].exec_info, which indicates that $name_details is a tabular variable, meaning an array or a map that can store multiple values1. The [1] is the index or the key that accesses the element of the tabular variable. The .exec_info is the attribute or the property of the element. Therefore, the choice D is true.

The other choices are not true based on the image. The choice A is false because the image does not show any WMI query operation step. A WMI query operation step is a pattern step that executes a WMI query on a Windows device and returns the results as a tabular variable2. The image does not show any WMI query syntax or result. The choice B is false because there is no scalar variable labeled ‘1’. A scalar variable is a variable that can store only one value1. The image shows a label “Value” but not a variable name. The choice C is false because the value can be used in a pattern step. A pattern step is a unit of logic that performs a specific action during Discovery or Service Mapping3. The value can be used as an input or an output of a pattern step, depending on the context.

A classifier is a set of rules that identifies a device type based on the results of a probe. A classifier can have one or more related lists that define the classification criteria, the pattern probes, and the triggers probes. The pattern probes related list specifies which horizontal discovery pattern to run for the device type. The triggers probes related list specifies which probes to run after the device is classified, and before the horizontal discovery pattern is executed. The triggers probes can be used to gather additional information or credentials that are needed for the horizontal discovery pattern12.