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POIllegalArgumentException error with snmpget
 

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    <p>I have a jlist for IP addresses and a method to save the selected value from the jlist</p> <pre><code>list.addListSelectionListener(new ListSelectionListener(){ public void valueChanged(ListSelectionEvent e){ s=(String)list.getSelectedValue(); } }); </code></pre> <p>I set the button listener</p> <pre><code>infoButton.addActionListener(new ActionListener() { public void actionPerformed(ActionEvent e) { SNMP client = new SNMP(); client.snmpGet(ServerFrame.s,"COMMUNAUTE_SERVEUR",".1.3.6.1.2.1.1.5.0"); client.snmpGet(ServerFrame.s,"COMMUNAUTE_SERVEUR","1.3.6.1.2.1.1.1.0"); client.snmpGet(ServerFrame.s,"COMMUNAUTE_SERVEUR",".1.3.6.1.2.1.1.3.0"); } }); </code></pre> <p>This line <code>client.snmpGet(ServerFrame.s,"COMMUNAUTE_SERVEUR",".1.3.6.1.2.1.1.5.0");</code> causes this error:</p> <blockquote> <p>java.lang.IllegalArgumentException: 192.168.1.64 /161<br> at org.snmp4j.smi.UdpAddress.(Unknown Source)</p> </blockquote> <p>This is the <code>snmpget</code> method that i call in the button listener</p> <pre><code>public String snmpGet(String host, String community, String strOID) { String strResponse=""; ResponseEvent response; Snmp snmp; try { OctetString community1 = new OctetString(community); host= host+"/"+"161"; Address tHost = new UdpAddress(host); TransportMapping transport = new DefaultUdpTransportMapping(); transport.listen(); CommunityTarget comtarget = new CommunityTarget(); comtarget.setCommunity(community1); comtarget.setVersion(SnmpConstants.version1); comtarget.setAddress(tHost); comtarget.setRetries(2); comtarget.setTimeout(5000); PDU pdu = new PDU(); pdu.add(new VariableBinding(new OID(strOID))); pdu.setType(PDU.GET); snmp = new Snmp(transport); response = snmp.get(pdu,comtarget); if(response != null) { if(response.getResponse().getErrorStatusText().equalsIgnoreCase("Success")) { PDU pduresponse=response.getResponse(); strResponse=pduresponse.getVariableBindings().firstElement().toString(); if(strResponse.contains("=")) { String strNewResponse = null; int len = strResponse.indexOf("="); strNewResponse=strResponse.substring(len+1, strResponse.length()); System.out.println("The SNMP response to the OID requested is: " + strNewResponse); } } } else { System.out.println("Looks like a TimeOut occured "); } snmp.close(); } catch(Exception e) { e.printStackTrace(); } //System.out.println("Response="+strResponse); return strResponse; } </code></pre> <p>Any help with this error, i get, the problem seems to be with the s variable</p>
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