Hi Frank, this is from debug statements that i shared (it seems privPassphrase was reset to null !) 101 [main] DEBUG org.snmp4j.security.UsmUserTable - Adding user cisco = UsmUser[secName=cisco,authProtocol=1.3.6.1.6.3.10.1.1.2,authPassphrase=bc:5f:dc:3a:57:95:c2:6a:17:12:35:6e:1d:4a:da:01,privProtocol=1.3.6.1.6.3.10.1.2.3,privPassphrase=null,localizationEngineID=80:00:13:70:01:0a:7e:b2:74:61:83:59:98]
-Thanks, Narayanarao On Monday, July 14, 2014 1:23 PM, Frank Fock <[email protected]> wrote: Hi Narayanarao, Which class (with line 101) do you mean? Could you please also post the line content with some context? Best regards, Frank Am 14.07.2014 09:34, schrieb NarayanaRao Yenduri: Hi Frank, > > >i just observed, at debug line starting 101, privPassphrase set as null. >it was set properly at the beginning. > > >could you please check and suggest? > > >-Thanks, >Narayanarao > > > >On Monday, July 14, 2014 12:49 PM, NarayanaRao Yenduri <[email protected]> >wrote: > > > >Hi Frank, >i am copy / pasting the CLI. could you please suggest if i miss any here > > >>java -cp snmp4j-2.2.5.jar;log4j-1.2.14.jar >>org.snmp4j.tools.console.SnmpRequest -p TRAP -v 3 -u cisco -a MD5 -A >>cisco@123 -x 3DES -X cisco@123 127.0.0.1/8900 "1.3.6.1.2.1.1.3.0={t}0" \ >>"1.3.6.1.2.1.1.1.0={s}System XYZ, Version N.M" > > > > >C:\Users\nyenduri\Downloads>java -cp snmp4j-2.2.5.jar;log4j-1.2.14.jar >org.snmp4j.tools.console.SnmpRequest -p TRAP -v 3 -u cisco -a MD5 -A >cisco@123 -x 3DES -X cisco@123 127.0.0.1/8900 "1.3.6.1.2.1.1.3.0={t}0" >"1.3.6.1.2.1.1.1.0={s}System XYZ, Version N.M" >0 [main] DEBUG org.snmp4j.security.Salt - Initialized Salt to >e8e207a6072ec42.12 >[main] DEBUG org.snmp4j.security.UsmUserTable - Adding user cisco = >UsmUser[secName=cisco,authProtocol=1.3.6.1.6.3.10.1.1.2,authPassphrase=cisco@123,privProtocol=1.3.6.1.6.3.10.1.2.3,privPassphrase=cisco@123,localizationEngineID=null] > 16 [DefaultUDPTransportMapping_10.126.178.116/0] >DEBUG org.snmp4j.transport.DefaultUdpTransportMapping - UDP receive buffer >size for socket 10.126.178.116/0 is set to: 8192 >19 [main] DEBUG org.snmp4j.mp.MPv3 - Context engine ID of unconfirmed scoped >PDU is empty! Setting it to local engine ID >22 [main] DEBUG org.snmp4j.security.USM - >getUser(engineID=80:00:13:70:01:0a:7e:b2:74:61:83:59:98, securityName=cisco) >99 [main] DEBUG org.snmp4j.security.AuthGeneric - MD5First digest: >61:ac:e8:86:10:d9:2f:b8:0c:cd:d9:44:d7:29:2e:19 >99 [main] DEBUG org.snmp4j.security.AuthGeneric - MD5localized key: >bc:5f:dc:3a:57:95:c2:6a:17:12:35:6e:1d:4a:da:01 >101 [main] DEBUG org.snmp4j.security.UsmUserTable - Adding user cisco = UsmUser[secName=cisco,authProtocol=1.3.6.1.6.3.10.1.1.2,authPassphrase=bc:5f:dc:3a:57:95:c2:6a:17:12:35:6e:1d:4a:da:01,privProtocol=1.3.6.1.6.3.10.1.2.3,privPassphrase=null,localizationEngineID=80:00:13:70:01:0a:7e:b2:74:61:83:59:98] >102 [main] DEBUG org.snmp4j.security.USM - Unsupported security level >(missing or unsupported privacy protocol): Security params are >org.snmp4j.security.UsmSecurityParameters@896fd7c >org.snmp4j.MessageException: Message processing model 3 returned error: >Unsupported security level > at org.snmp4j.MessageDispatcherImpl.sendPdu(MessageDispatcherImpl.java:5 >01) > at org.snmp4j.Snmp.sendMessage(Snmp.java:1004) > at org.snmp4j.Snmp.send(Snmp.java:885) > at org.snmp4j.Snmp.send(Snmp.java:878) > at org.snmp4j.Snmp.send(Snmp.java:843) > at org.snmp4j.tools.console.SnmpRequest.send(SnmpRequest.java:407) > at org.snmp4j.tools.console.SnmpRequest.main(SnmpRequest.java:1243) >Error while trying to send request: Message processing model 3 returned error: >U >nsupported security level >org.snmp4j.MessageException: Message processing model 3 returned error: >Unsupported security level > at org.snmp4j.MessageDispatcherImpl.sendPdu(MessageDispatcherImpl.java:5 >01) > at org.snmp4j.Snmp.sendMessage(Snmp.java:1004) > at org.snmp4j.Snmp.send(Snmp.java:885) > at org.snmp4j.Snmp.send(Snmp.java:878) > at org.snmp4j.Snmp.send(Snmp.java:843) > at org.snmp4j.tools.console.SnmpRequest.send(SnmpRequest.java:407) > at org.snmp4j.tools.console.SnmpRequest.main(SnmpRequest.java:1243) > > >- Thanks >Narayanarao > > > > > >On Friday, July 11, 2014 8:11 PM, Frank Fock <[email protected]> wrote: > > > >Then please check it a third time. There are only two locations where this >error can happen. If a authentication protocol is missing or when a privacy >protocol is missing - or if any passphrase is missing for it. > >Best regards, >Frank > > > >Am 11.07.2014 13:37, schrieb NarayanaRao Yenduri: > >Thanks Frank for your reply. >>i double checked and privacy pass phrase is set. >>could you please let me know if enabling any debugs will help to narrow down >>the issue? >> >> >>-Narayanarao >> >> >>P.S:- my trap forward code is failing only for 3des privacy protocol. >> >> >> >> >> >>On Friday, July 11, 2014 12:16 PM, Frank Fock <[email protected]> wrote: >> >> >> >>Hi, >> >>Please fix the USM settings accoridng to the error message. >>You are trying the use a security level that is not supported >>by the protocol or by the provided security credentials. >>For example if the secLevel is authPriv and you did not provide >>a privacy passphrase, you will get this error. >> >>Best regards, >>Frank >> >> >>Am 11.07.2014 05:33, schrieb NarayanaRao Yenduri: >>> Any suggestions on this? >>> >>> - Narayanarao >>> >>> >>> On Wednesday, July 9, 2014 1:15 PM, NarayanaRao Yenduri <[email protected]> wrote: >>> >>> >>> >>> Hi Team, >>> i 've problem in trap forwarding using 3DES protocol. >>> i have copied the security policy jars already. the same code is working fine for all other protocols. >>> >>> org.snmp4j.MessageException: Message processing model 3 returned error: Unsupported security level >>> at org.snmp4j.MessageDispatcherImpl.sendPdu(MessageDispatcherImpl.java:501) >>> at org.snmp4j.Snmp.sendMessage(Snmp.java:1004) >>> at org.snmp4j.Snmp.send(Snmp.java:885) >>> at org.snmp4j.Snmp.send(Snmp.java:878) >>> at org.snmp4j.Snmp.send(Snmp.java:843) >>> >>> any quick suggestion to resolve this is appreciated. >>> >>> Thanks >>> Narayanarao >>> _______________________________________________ >>> SNMP4J mailing list >>> [email protected] >>> https://oosnmp.net/mailman/listinfo/snmp4j >> >>-- >>--- >>AGENT++ >>Maximilian-Kolbe-Str. 10 >>73257 Koengen, Germany >>https://agentpp.com >>Phone: +49 7024 8688230 >>Fax: +49 7024 8688231 >> >>_______________________________________________ >>SNMP4J mailing list >>[email protected] >>https://oosnmp.net/mailman/listinfo/snmp4j >> >> >> >> > >-- --- AGENT++ Maximilian-Kolbe-Str. 10 73257 Koengen, Germany https://agentpp.com Phone: +49 7024 8688230 Fax: +49 7024 8688231 > > > > -- --- AGENT++ Maximilian-Kolbe-Str. 10 73257 Koengen, Germany https://agentpp.com Phone: +49 7024 8688230 Fax: +49 7024 8688231 _______________________________________________ SNMP4J mailing list [email protected] https://oosnmp.net/mailman/listinfo/snmp4j
