Windows Simple Network Management Protocol - SNMB

The Windows Simple Network Management Protocol (SNMP) Agent is a proxy that listens for requests and hands them off to the appropriate network provider. It includes agents that monitor the activity in network devices and report to the network console workstation. If you’re not running a network, this file can be removed.

Useful resources:
SNMP Service Entries (registry).

Configure Security for a Simple Network Management Protocol Service in Windows 2000

Configure the Simple Network Management Protocol (SNMP) Service in the Windows .NET Server Family

Default Processes in Windows 2000

Service

Microsoft