Hi Dave,
*Thanks for your quick response*.
I found solution for trap generation , as i reported problem in
previous mail.
I included following line in snmpd.conf
* monitor -r 10 -e ScalarEvent myScalarTest .1.3.6.1.4.1.38151.1.1.1
> 3*
i,e instead of textual OID representation *integerObject, *i changed
to numeric OID *.1.3.6.1.4.1.38151.1.1.1 *as shown above
Finally i got following trap on *snmptrapd* terminal * *
*
*
2011-11-28 17:44:45 localhost [UDP: [127.0.0.1]:54676->[127.0.0.1]:162]:
DISMAN-EVENT-MIB::sysUpTimeInstance = Timeticks: (6) 0:00:00.06
SNMPv2-MIB::snmpTrapOID.0
= OID: DISMAN-EVENT-MIB::mteTriggerFired DISMAN-EVENT-MIB::mteHotTrigger.0
= STRING: myScalarTest DISMAN-EVENT-MIB::mteHotTargetName.0 = STRING:
DISMAN-EVENT-MIB::mteHotContextName.0
= STRING: DISMAN-EVENT-MIB::mteHotOID.0 = OID:
SNMPv2-SMI::enterprises.38151.1.1.1.0 DISMAN-EVENT-MIB::mteHotValue.0 =
INTEGER: 20
* Please suggest me on following things*
1) How to add variable bindings to trap ?
2) Following has given in snmpd.conf(5)
*monitor [OPTIONS] NAME EXPRESSION*
*
*
*Note that the event will only be triggered once, when the expression
first matches. This monitor entry will not fire again until the
monitored condition first becomes false,and then matches again.*
*
*
I tested the same(*event will only be triggered once, when the expression
first matches)* as given above, it worked like that only.
But my application requires that DisMan Event MIB must generate a trap when
the *expression matches desired condition *unlike as given in snmpd.conf(5)
i,e when we update new value to the object if it satisfies *expression* then
it must send trap instead of previous monitored condition becoming false
and matching again*. How to do that ?*
*
*
*Thanks in Advance*
*Prashant Nirni*
On 28 November 2011 10:57, prashant n <[email protected]> wrote:
>> What is the value of 'integerObject.0' ?
> Default value of integerObject.0 = 20
Hmmm... that should have generated a trap when the agent started up.
Which did you start first - snmpd or snmptrapd?
Try leaving snmptrapd running, and stop snmpd.
Then start it again - what does snmptrapd log?
Dave
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