Hi Frank! For the TestSnmpManager i tried the Key Localization as described in https://oosnmp.net/confluence/pages/viewpage.action?pageId=1441800.
But same result as before: using a wrong auth password results in a successful snmp request. This is the block from get request in the TestSnmpManager: SecurityProtocols secProtocols = SecurityProtocols.getInstance(); Target t = getTarget(); byte[] engineID = snmp.discoverAuthoritativeEngineID(t.getAddress(), t.getTimeout()); OctetString authKey = new OctetString(authPassphrase); byte[] bytesAuthKey = secProtocols.passwordToKey(authProtocol, authKey, engineID); OctetString privKey = new OctetString(privPassphrase); byte[] bytesPrivKey = secProtocols.passwordToKey(privProtocol, authProtocol, privKey, engineID); snmp.getUSM().addLocalizedUser(engineID, securityName, authProtocol, bytesAuthKey, privProtocol, bytesPrivKey); Maybe I'll do something wrong ... br, Ulrich _______________________________________________ SNMP4J mailing list SNMP4J@agentpp.org https://oosnmp.net/mailman/listinfo/snmp4j