What is one method to find OIDs and their responses?

Using classification probes is an effective method to find OIDs (Object Identifiers) and their responses during the discovery process. Classification probes are specially designed probes that classify devices based on their unique characteristics and behaviors. When a device responds to a classification probe, it provides specific information about its capabilities and attributes. This information often includes OIDs, which are essential for identifying various properties and functionalities of devices in the network.

By sending these probes, ServiceNow can gather valuable data about the devices and subsequently create a detailed map of the network's assets. The responses received from these classification probes help enrich the CMDB (Configuration Management Database) with accurate and detailed entries, allowing for better visibility and management of IT resources.

In contrast, the other methods may focus on different aspects of the discovery process. For instance, the application pattern log could provide insight into application behavior but isn't specifically aimed at identifying OIDs. Querying the database might retrieve existing data but does not actively discover new OIDs. The shared library typically contains reusable functions and scripts that can aid in various processes but does not directly assist in obtaining OIDs from devices.