What function does the WBEM probe serve in ServiceNow Discovery?

The function of the WBEM probe in ServiceNow Discovery is primarily to detect activity on the target ports. WBEM (Web-Based Enterprise Management) is a set of standards that facilitate the management of hardware and software components in a network. The WBEM probe specifically targets those management endpoints, allowing ServiceNow to discover and collect information about the systems within the network by monitoring the activity on ports that are relevant for management functions.

In this context, the ability to monitor and gather information from target ports is essential for effective discovery, as it helps identify and classify devices based on their capabilities and the services they expose. This plays a significant role in compiling a comprehensive view of the IT infrastructure, enabling better management and decision-making.

The other options refer to functionalities that are not specific to the WBEM probe. For instance, establishing a secure connection to the internet or gathering data from vCenter servers pertains to different aspects of network configuration and virtualization management. Likewise, initiating communication with endpoint devices encompasses broader network discovery techniques that are not exclusively tied to the capabilities of the WBEM probe.