SNMP Get/Set/Trap in Java (1997)
Java code for sending SNMP GET and SET requests to a managed device and receiving asynchronous TRAP notifications — built on the JoeSNMP library with a working test harness.
networkingsnmpprotocolsinfrastructure
A real SNMP agent poller: GET a device's sysDescr, SET a community string, receive and decode a linkDown TRAP.