Which tool is described as a network monitoring platform that can gather data via SNMP, WMI, and SSH?

• A. SoftPerfect Network Scanner
• B. Snmpcheck
• C. Softerra LDAP Administrator
• D. PRTG Network Monitor

Answer: (D)

This question tests recognizing a network monitoring platform that can pull data from devices using multiple protocols. PRTG Network Monitor is designed as a comprehensive monitoring platform that centralizes data collection across diverse environments. It uses sensors that can gather information via SNMP for network devices, WMI for Windows hosts, and SSH for Linux/Unix hosts. This multi-protocol support lets it continuously monitor performance and availability, create dashboards, and trigger alerts based on thresholds.

Other tools here serve different purposes: SoftPerfect Network Scanner is mainly a fast network scanner for discovering devices and shared resources, not a full monitoring platform. Snmpcheck focuses on SNMP enumeration and data, not a cross-platform monitoring solution with WMI and SSH. Softerra LDAP Administrator is for managing LDAP directories, not network monitoring.

So, the best fit for a multi-protocol network monitoring platform is PRTG Network Monitor.