Which probe collects attributes from a network device's ARP table, Cisco Discovery Protocol table, LLDP table, and interface?

The correct choice is the SNMP query, as it specifically facilitates the collection of operational data from network devices by querying their management information bases (MIBs) using the Simple Network Management Protocol (SNMP). In this context, a SNMP query allows for the retrieval of various attributes from a device, including information from the ARP table, Cisco Discovery Protocol (CDP) table, Link Layer Discovery Protocol (LLDP) table, and specific interface statistics.

SNMP queries are instrumental in network monitoring and management solutions, enabling administrators to gather essential information that aids in the understanding of device behavior and network topology. They can request specific OIDs (Object Identifiers) corresponding to the aforementioned tables and interface details, providing a comprehensive view of the network device's state and connected endpoints.

Utilizing SNMP for this type of probing is a standard practice in maintaining network visibility and ensuring that accurate identity information is available for each device operating in the network environment. This capability is crucial for network management systems and security implementations, such as those found in Cisco Identity Services Engine (ISE), where knowledge of device attributes directly impacts security policy enforcement and visibility into network dynamics.