SNMP Module Updates

Simple Network Management Protocol (Version 1). Based on RFCs 1155-1157. Traditionally, SNMP was designed and used to gather statistics for network management and capacity planning. For example, the number of packets sent and received on each network interface could be obtained. But because of its simplicity, SNMP use has expanded into areas of interest to embedded systems. It is now used for many vendor-specific management functions, e.g., showing a thermostat temperature, machine tool RPM or whether the front door was left open.