Examples of SnmpPeer

com.sun.jmx.snmp.SnmpPeer
Holds information about an SNMP agent. This information is used to communicate with the agent. These are the IP address, port number, SNMP parameters, and peer channel parameters (such as the maximum request packet size, maximum number of variable bindings in a packet, retries, and timeouts). Changing these would affect all active requests.
The class contains the following properties:
- destPort: port number of the destination host.
  The default port is 161.
- maxVarBindLimit: maximum number of OIDs which can be encoded in a single request packet. This is set by the user.
  A request which contains more than this limit will be automatically split into multiple requests. Typically used when multiplexing requests.
  The default value is 25.
- maxSnmpPacketSize: maximum packet size of the request PDU. This can be set by the user.
  If the request crosses this limit while encoding, the request is automatically split into multiple small requests. Each of these requests will again be within this limit.
  The default value is (2 * 1024).
- maxTries: number of times to try before giving up.
  The default number is 3.
- timeout: amount of time to wait for a response from the peer. If this amount of time passes without a response, and if the maxTries value has not been exceeded, the request will be resent.
  The default amount of time is 3000 milliseconds.
- snmpParameters: SNMP parameters to be used when communicating with the agent. The parameters contain the protocol version and security information (the parameters can be shared amongst several peers).
JavaBean compliant getters and setters allow the properties listed above to be modified.
This API is a Sun Microsystems internal API and is subject to change without notice.
@see com.sun.jmx.snmp.SnmpParameters
com.sun.management.snmp.manager.SnmpPeer
org.opennms.protocols.snmp.SnmpPeer

Examples of com.sun.jmx.snmp.SnmpPeer


        while(iterator.hasNext()) {
            NotificationTarget target = null;
            try {
                target = (NotificationTarget) iterator.next();
                SnmpPeer peer =
                    new SnmpPeer(target.getAddress(), target.getPort());
                SnmpParameters p = new SnmpParameters();
                p.setRdCommunity(target.getCommunity());
                peer.setParams(p);
                log.debug("handleNotification", "Sending trap to " +
                          target.getAddress() + ":" + target.getPort());
                adaptor.snmpV2Trap(peer, trap, list, null);
            }catch(Exception e) {
                log.error("sendTrap",

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Examples of com.sun.management.snmp.manager.SnmpPeer

          session = new SnmpSession("Set V" + version + " session");


          // Create an SnmpPeer object for representing the entity
          // to communicate with.
          //
          final SnmpPeer agent = new SnmpPeer(remoteHost, port);


          // Specify the read and write community to be used
          //
          final SnmpParameters params = new SnmpParameters(
                  community,
                  community);


          // Specify the protocol version
          //
          switch (version) {
            case 1:
              params.setProtocolVersion(SnmpDefinitions.snmpVersionOne);
              break;
            case 2:
              params.setProtocolVersion(SnmpDefinitions.snmpVersionTwo);
              break;
            default:
              break;
          }


          // Associate the parameters with the agent
          //
          agent.setTimeout(timeOut);
          agent.setMaxTries(maxRetries);
          agent.setParams(params);


          // Set the default peer (agent) to a SnmpSession
          //
          session.setDefaultPeer(agent);
          break;

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Examples of com.sun.management.snmp.manager.SnmpPeer

          session.snmpOptions.setPduFixedOnError(false);


          // Create an SnmpPeer object for representing the entity
          // to communicate with.
          //
          final SnmpPeer agent = new SnmpPeer(remoteHost, port);


          // Specify the read and write community to be used
          //
          final SnmpParameters params = new SnmpParameters(
                  community,
                  community);


          // Specify the protocol version
          //
          switch (version) {
            case 1:
              params.setProtocolVersion(SnmpDefinitions.snmpVersionOne);
              break;
            case 2:
              params.setProtocolVersion(SnmpDefinitions.snmpVersionTwo);
              break;
          }


          // Associate the parameters with the agent
          //
          agent.setTimeout(timeOut);
          agent.setMaxTries(maxRetries);
          agent.setParams(params);


          // Set the default peer (agent) to a SnmpSession
          //
          session.setDefaultPeer(agent);
          break;

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Examples of com.sun.management.snmp.manager.SnmpPeer


    @Test(enabled=false,dataProvider = "listAttributes")
    public void checkAttribute(String attributeName) {


        // get the SNMP peer agent
        SnmpPeer agent = this.getSnmpV2Peer(this.getSnmpPort());
        assertNotNull(agent);


        // Create parameters to associate to the entity to communicate
        // with.
        // When creating the parameter object, you can specify the read
        // and write community to be used when querying the agent.


        final SnmpParameters params =
                new SnmpParameters();


        // Set to the allowed the community string
        params.setRdCommunity("NasuTekDS@NasuTekDS");


        // The newly created parameter must be associated to the agent.
        //
        agent.setParams(params);


        // Build the session. A session creates, controls and 
        // manages one or more requests.
        //
        try {

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Examples of com.sun.management.snmp.manager.SnmpPeer

            //


            // Create a SnmpPeer object for representing the entity to 
            // communicate with. 
            //
            final SnmpPeer agent =
                    new SnmpPeer(host, this.getSnmpPort());


            // Create parameters to associate to the entity to communicate
            // with.
            // When creating the parameter object, you can specify the read
            // and write community to be used when querying the agent.
            // 
            final SnmpParameters params =
                    new SnmpParameters();
            params.setRdCommunity(community);


            // The newly created parameter must be associated to the agent.
            //
            agent.setParams(params);


            // Build the session. A session creates, controls and 
            // manages one or more requests.
            //
            final SnmpSession session =

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Examples of com.sun.management.snmp.manager.SnmpPeer

    try
    {
      String host = InetAddress.getLocalHost().getCanonicalHostName();
      SnmpOidTableSupport oidTable = new DIRECTORY_SERVER_MIBOidTable();
      SnmpOid.setSnmpOidTable(oidTable);
      return new SnmpPeer(host, port);
    }
    catch (Exception ex)
    {
      return null;
    }

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Examples of org.opennms.protocols.snmp.SnmpPeer

        
   public void openSession()
      throws SocketException
   {
      // Create the SNMP session to the manager
      SnmpPeer peer = new SnmpPeer(this.address, this.port, this.localAddress, this.localPort);
      peer.setRetries(this.retries);
      peer.setTimeout(this.timeout);
            
      SnmpParameters parameters = peer.getParameters();
            
      switch(this.version) {                
         case SnmpAgentService.SNMPV1:
            parameters.setVersion(SnmpSMI.SNMPV1);
            break;
         
         case SnmpAgentService.SNMPV2:
            parameters.setVersion(SnmpSMI.SNMPV2);
            break;
         default:
            parameters.setVersion(SnmpSMI.SNMPV1);
      }
            
      parameters.setReadCommunity(this.readCommunity);
      peer.setParameters(parameters);
            
      this.session = new SnmpSession(peer);
      this.session.setDefaultHandler(this);
   }

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Examples of org.opennms.protocols.snmp.SnmpPeer

      // cater for possible global -b option, if no override has been specified
      InetAddress address = this.bindAddress != null ? this.bindAddress :
            toInetAddress(System.getProperty(JBossASServerConfig.PROP_KEY_JBOSSAS_BIND_ADDRESS));
      
      // the listening address
      SnmpPeer peer = new SnmpPeer(address, this.port);
      
      // set community strings and protocol version
      peer.getParameters().setReadCommunity(this.readCommunity);
      peer.getParameters().setWriteCommunity(this.writeCommunity);
      peer.getParameters().setVersion(this.snmpVersion == SNMPV2 ? SnmpSMI.SNMPV2 : SnmpSMI.SNMPV1);
      
      // Instantiate and initialize the RequestHandler implementation
      requestHandler = (RequestHandler)Class.forName(
         this.requestHandlerClassName, true, this.getClass().getClassLoader()).newInstance();
      requestHandler.initialize(this.requestHandlerResName, this.getServer(), this.log, this.clock);

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Examples of org.opennms.protocols.snmp.SnmpPeer

      // cater for possible global -b option, if no override has been specified
      InetAddress address = this.bindAddress != null ? this.bindAddress :
            toInetAddress(System.getProperty(ServerConfig.SERVER_BIND_ADDRESS));
      
      // the listening address
      SnmpPeer peer = new SnmpPeer(address, this.port);
      
      // set community strings and protocol version
      peer.getParameters().setReadCommunity(this.readCommunity);
      peer.getParameters().setWriteCommunity(this.writeCommunity);
      peer.getParameters().setVersion(this.snmpVersion == SNMPV2 ? SnmpSMI.SNMPV2 : SnmpSMI.SNMPV1);
      
      // Instantiate and initialize the RequestHandler implementation
      requestHandler = (RequestHandler)Class.forName(
         this.requestHandlerClassName, true, this.getClass().getClassLoader()).newInstance();
      requestHandler.initialize(this.requestHandlerResName, this.getServer(), this.log, this.clock);

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