Network Management Protocol (SNMP)

SNMP (Simple Network Management Protocol) is a standardized system used by administrators to monitor and manage network devices like routers, switches, and servers. It allows them to gather information about device performance, detect issues, and configure settings remotely. Think of it as a remote control and diagnostic tool for network equipment, providing real-time data to ensure the network operates smoothly. SNMP communicates through messages, called "traps" and "get" requests, to ensure devices are functioning correctly and to alert administrators of problems, helping maintain network health efficiently.