Short description of Free PacketTrap SNMP Scan 2.3.11: PacketTrap (https://www.PacketTrap.com) SNMP Scan is a FREE utility that discovers network nodes that support SNMP. The utility also displays basic diagnostic information about each node it discovers. Nodes which respond to SNMP requests can be stored and sent to other tools. SNMP Scan is part of the pt360 Tool Suite - network monitoring and diagnostic tools in a single interface.