[SNMP4J] Sending custom message SNMP V2C Trap using Java

[Frank Fock]

Hi,

A trap/notification has never a response.

Best regards,
Frank

On 02.09.2010 12:59, Kaviarasu P wrote:
>
> Hi
>
> I'm new to SNMP4J
>
> I want to send the user defined events to Opennms Server from my application.
>
> I tried with the code below .
>
>
>   TransportMapping transport = new DefaultUdpTransportMapping();
> 			             Snmp snmp = new Snmp(transport);
> 			             snmp.listen();
> 			
> 			             CommunityTarget target1 = new CommunityTarget();
> 			             target1.setCommunity(new OctetString("public"));
> 			             target1.setAddress(new UdpAddress("192.168.1.151/162"));
> 			             target1.setVersion(SnmpConstants.version2c);
>
> 			             PDU request = new PDU();
> 			             request.setType(PDU.TRAP);
> 			             request.add(new VariableBinding(new OID("1.3.6.1.2.1.1.3.0"), new Integer32(0)));
> 			             request.add(new VariableBinding(new OID("1.3.6.1.6.3.1.1.4.1.0"), new OID("1.3.7")));
> 			             request.add(new VariableBinding(new OID("1.3.6"), new OctetString("Application error")));
>
> 			             ResponseEvent response = snmp.send(request, target1);
> System.out.println(request.getErrorStatus()); --->0
> System.out.println(target1.getAddress());--->192.168.1.151/162
> System.out.println(target1.getCommunity());----->public
> System.out.println(target1.getVersion());---->1  (I have set the version as 2 but i getting the o/p as 1)
> System.out.println(response);----->  null.
>
>
> I'm getting null as response.
>
>
> How to send the custum error message from my java application to OPennms Server .
> What OID should be used to send custom error message.
>
> kaviarasu.p at servion.com
>
> Thanks&  Regards
> P. Kaviarasu |Senior Software Engineer - CDO
> T: +91 44 6108 4100 | Ext:4553 | F: +91 44 6108 4101
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