[SNMP4J] Help !

[Ashish Kumar Maheshwari]

Hi,
     I am using SNMP4j , for sending the SNMP Traps,

  Address targetAddress = GenericAddress.parse("udp:10.20.35.123/162");
 TransportMapping transport = new DefaultUdpTransportMapping();
 Snmp snmp = new Snmp(transport);
 transport.listen();

 ..
 ..

 And in the last

   snmp.close();
   transport.close();

 Sometime, am getting the following exception

Exception in thread "DefaultUDPTransportMapping_ 10.17.221.156/0" java.lang.NullPointerException
        at org.snmp4j.transport.DefaultUdpTransportMapping$ListenThread.run(DefaultUdpTransportMapping.java:318)
        at java.lang.Thread.run(Unknown Source)

  Any idea,how to tackle the problem.

 Needless to mention your help is highly appreciated.

Thanks
Ashish



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