What is required for an Infrastructure pattern to function properly?

For an Infrastructure pattern to function properly in ServiceNow Discovery, the host IP is essential because it allows the Discovery process to identify and communicate with the host system. The host IP serves as the unique identifier for network connections, enabling the Discovery tool to successfully reach and gather data from the target devices.

When Discovery tools initiate scans across the network, they primarily rely on the IP addresses to send and receive data packets. This is critical in recognizing and communicating with various devices within the network infrastructure. While other elements like the hostname or DNS name can provide additional context or information about the device, the IP address is the fundamental component needed to initiate that communication effectively.