[SNMP4J] Trap sending from snmp4j agent problem

[Vinoj Louis]

Hi,

I tried using TestAgent.java to send a trap. It worked well in windows 
machine when I used localhost or 127.0.0.1 in

 targetMIB.addTargetAddress(new OctetString("notification"),
                               TransportDomains.transportDomainUdpIpv4,
                               new OctetString(new 
UdpAddress("localhost/162").getValue()),
                               200, 1,
                               new OctetString("notify"),
                               new OctetString("v2c"),
                               StorageType.permanent);



But when i tried this in a Linux machine with localhost it works. But when 
i changed to remote host it gives the below exception.....


 targetMIB.addTargetAddress(new OctetString("notification"),
                               TransportDomains.transportDomainUdpIpv4,
                               new OctetString(new 
UdpAddress("10.203.121.88/162").getValue()),
                               200, 1,
                               new OctetString("notify"),
                               new OctetString("v2c"),
                               StorageType.permanent);




java.io.IOException: Invalid argument
        at java.net.PlainDatagramSocketImpl.send(Native Method)
        at java.net.DatagramSocket.send(DatagramSocket.java:612)
        at 
org.snmp4j.transport.DefaultUdpTransportMapping.sendMessage(Unknown
Source)
        at org.snmp4j.MessageDispatcherImpl.sendMessage(Unknown Source)
        at org.snmp4j.MessageDispatcherImpl.sendPdu(Unknown Source)
        at org.snmp4j.Snmp.sendMessage(Unknown Source)
        at org.snmp4j.Snmp.send(Unknown Source)
        at org.snmp4j.Snmp.send(Unknown Source)
        at
org.snmp4j.agent.mo.snmp.NotificationOriginatorImpl.sendNotification(NotificationOriginatorImpl.java:252)
        at
org.snmp4j.agent.mo.snmp.NotificationOriginatorImpl.notify(NotificationOriginatorImpl.java:318)
        at
org.snmp4j.agent.mo.snmp.NotificationOriginatorImpl.notify(NotificationOriginatorImpl.java:143)
        at
org.snmp4j.agent.BaseAgent.sendColdStartNotification(BaseAgent.java:412)
        at org.snmp4j.agent.test.TestAgent.main(TestAgent.java:345)


Please give a solution if you have....

Thanks in advance,

Vinoj.






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