[SNMP4J] Notification filtering

[Frank Fock]

Hello Matthias,

There are several bugs in this area in the current alpha release.
I have uploaded the current version of SnmpNotificationMib.java
to http://www.snmp4j.org/SnmpNotificationMib.java

Best regards,
Frank


Matthias Wiesmann wrote:

>Hello everybody
>
>I have a situation that I don't understand with notification filters.
>I have installed a notification filter, but the notification mechanism
>seems not to see it.
>
>Here is the state of my filtertable
>
>SNMP-NOTIFICATION-MIB::snmpNotifyFilterProfileName.'hb-kt-dhcp22.jaist.ac.jp'
>= STRING: hb-kt-dhcp22.jaist.ac.jp
>SNMP-NOTIFICATION-MIB::snmpNotifyFilterProfileStorType.'hb-kt-dhcp22.jaist.ac.jp'
>= INTEGER: nonVolatile(3)
>SNMP-NOTIFICATION-MIB::snmpNotifyFilterProfileRowStatus.'hb-kt-dhcp22.jaist.ac.jp'
>= INTEGER: active(1)
>SNMP-NOTIFICATION-MIB::snmpNotifyFilterMask."hb-kt-dhcp22.jaist.ac.jp".1.3.6.1.4.1.999.1.2.1.104.98.45.107.116.45.100.104.99.112.50.50.46.106.97.105.115.116.46.97.99.46.106.112
>= ""
>SNMP-NOTIFICATION-MIB::snmpNotifyFilterType."hb-kt-dhcp22.jaist.ac.jp".1.3.6.1.4.1.999.1.2.1.104.98.45.107.116.45.100.104.99.112.50.50.46.106.97.105.115.116.46.97.99.46.106.112
>= INTEGER: included(1)
>SNMP-NOTIFICATION-MIB::snmpNotifyFilterStorageType."hb-kt-dhcp22.jaist.ac.jp".1.3.6.1.4.1.999.1.2.1.104.98.45.107.116.45.100.104.99.112.50.50.46.106.97.105.115.116.46.97.99.46.106.112
>= INTEGER: nonVolatile(3)
>SNMP-NOTIFICATION-MIB::snmpNotifyFilterRowStatus."hb-kt-dhcp22.jaist.ac.jp".1.3.6.1.4.1.999.1.2.1.104.98.45.107.116.45.100.104.99.112.50.50.46.106.97.105.115.116.46.97.99.46.106.112
>= INTEGER: active(1)
>
>I have modified the SnmpNotificationMIB:passesFilter to give me some
>output information.
>
>public boolean passesFilter(OID paramsIndex, OID notificationID,
>                              VariableBinding[] vbs) {
>    MOTableRowFilter activeFilter =
>        new RowStatus.ActiveRowsFilter(idxSnmpNotifyFilterProfileRowStatus);
>    List profiles =
>        snmpNotifyFilterProfileEntryModel.getRows(paramsIndex, paramsIndex,
>                                                  activeFilter);
>    if (profiles.size() == 0) {
>	final OctetString params = new
>OctetString(MOTableIndex.getBytes(paramsIndex)) ;
>	logger.info("found not matching profile for "+params+" / "+notificationID) ;
>      // no profile -> passes filter
>	
>      return true;
>    }
>
>But when i run my code, I get this output
>
>found not matching profile for hb-kt-dhcp22.jaist.ac.jp /
>1.3.6.1.4.1.999.1.2.1.104.98.45.107.116.45.100.104.99.112.50.50.46.106.97.105.115.116.46.97.99.46.106.112
>
>I don't understand why the notification mechanism cannot see my profile.
>
>Does anybody have any idea?
>
>Cheers
>
>Matthias Wiesmann
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>
>
>  
>


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