What is the function of Simple Network Management Protocol (SNMP) polling?

The function of Simple Network Management Protocol (SNMP) polling is to identify and gather information about IP devices on a wired network. SNMP is a protocol used for network management that allows network administrators to monitor and manage network devices such as routers, switches, servers, and printers.

Through polling, an SNMP manager sends requests to SNMP agents residing on these devices to retrieve data regarding their status, performance, and configuration. This process enables administrators to have an overview of the devices in their network, helping them to keep track of device availability, performance metrics, and any changes that may occur.

This capability is crucial for effective network management, as it allows for monitoring of network health and can aid in troubleshooting issues when they arise. Other functions related to the management of IP devices, such as creating new devices or enhancing security settings, fall outside the scope of SNMP polling.