CISCO-SNMP-NOTIFICATION-EXT-MIB
AI MIB Summary
The CISCO-SNMP-NOTIFICATION-EXT-MIB enables Cisco network devices to manage the aging and automatic expiration of dynamic notification filters defined within the SNMP-NOTIFICATION-MIB. This functionality ensures that temporary alerting rules are automatically removed after a specified duration, preventing stale filter configurations from persisting in the device's SNMP agent.
This MIB extends the functionality provided by SNMP-NOTIFICATION-MIB. This MIB provides for the aging of the notification filters specified in the SNMP-NOTIFICATION-MIB.
Main OID:
ciscoSnmpNotificationExtMIB.1.3.6.1.4.1.9.9.408
12
Objects
Active
Status
4
Dependencies
Imported Objects
Objects
12 total| Object Name |
|---|
ciscoSnmpNotificationExtMIBThis MIB extends the functionality provided
by SNMP-NOTIFICATION-MIB.
This MIB provides for the aging of the
notification filters specified in the
SNMP-NOTIFICATION-MIB. MODULE-IDENTITY .1.3.6.1.4.1.9.9.408 |
csneMIBNotifs OBJECT IDENTIFIER .1.3.6.1.4.1.9.9.408.0 |
csneMIBObjects OBJECT IDENTIFIER .1.3.6.1.4.1.9.9.408.1 |
csneNotifyObjects OBJECT IDENTIFIER .1.3.6.1.4.1.9.9.408.1.1 |
csneSnmpNotifyFilterTableThis table contains objects which are used
to configure notification filtering parameters
and an entry in this table will augment the
corresponding base entry in snmpNotifyFilterTable.
When the csneFilterAdminTimer defined in this table
expires, the entire row from the snmpNotifyFilterTable
and the csneNotifyFilterTable will be removed.
Thus, the csneNotifyFilterTable will provide an
'aging' capability to the snmpNotifyFilterTable
entries. The 'age' of an entry will be defined in the
csneFilterAdminTimer object.
The snmpNotifyFilterProfileStatus is an object
in the snmpNotifyFilterProfileTable.
The snmpNotifyFilterProfileTable also contains
the snmpNotifyFilterProfileName that is used to
index into the snmpNotifyFilterTable (and
consequently the csneNotifyFilterTable).
If, due to the aging mechanism, there are no
entries in the snmpNotifyFilterTable with an
index corresponding to a snmpNotifyFilterProfileName
say abc, then the corresponding entry in the
snmpNotifyFilterProfileTable for abc will have its
row status, snmpNotifyFilterProfileRowStatus, changed
to 'notReady'. SEQUENCE OF CsneSnmpNotifyFilterEntry .1.3.6.1.4.1.9.9.408.1.1.1 |
csneSnmpNotifyFilterEntryThis entry augments the entries in
snmpNotifyFilterEntry. CsneSnmpNotifyFilterEntry .1.3.6.1.4.1.9.9.408.1.1.1.1 |
csneFilterAdminTimerThis object specifies the time in units
specified in csneFilterTimerUnit for which
the notification specified in snmpNotifyFilterSubtree
will remain active with the corresponding
snmpNotifyFilterProfileName.
If set to 0, it indicates that the corresponding
snmpNotifyFilterSubtree will remain active forever.
This value can be set when the snmpNotifyFilterRowStatus
is active. If this is done, the csneFilterOperTimer will
be refreshed to take the new value set in this object.rw Unsigned32 .1.3.6.1.4.1.9.9.408.1.1.1.1.1 |
csneFilterOperTimerThis object specifies the time in units
specified in csneFilterTimerUnit for which the
notification specified in snmpNotifyFilterSubtree
to remain active within the corresponding
snmpNotifyFilterProfileName.
When this value becomes 0, it indicates that the
corresponding row in the snmpNotifyFilterTable has
run through the time specified in csneFilterAdminTimer.
This will cause the corresponding row to be deleted from
the corresponding snmpNotifyFilterName.
If snmpNotifyFilterRowStatus is notInService, then this
object will not be decremented, i.e. the timer will not
run. Once the snmpNotifyFilterRowStatus is transitioned to
active, the timer will be refreshed with the value in
csneFilterAdminTimer.
Example:
If a row indexed by snmpNotifyFilterProfileName abc and
snmpNotifyFilterSubtree 1.2.3.1 is created for a
csneFilterAdminTimer value of 10 units (as specified in
csneFilterTimerUnit). Initially, the csneFilterAdminTimer
and the csneFilterOperTimer will indicate 10 units.
If the snmpNotifyFilterRowStatus is active, then the
csneFilterOperTimer will start decrementing.
Once the csneFilterOperTimer value reaches 0, it will
cause the deletion of the row indexed by
snmpNotifyFilterProfileName abc and
snmpNotifyFilterSubtree 1.2.3.1.
Now, if snmpNotifyFilterProfileName abc has no more
active rows that it indexes, then, the
snmpNotifyFilterProfileRowStatus for the
snmpNotifyFilterProfileName of abc will be
transitioned to notReady.ro Unsigned32 .1.3.6.1.4.1.9.9.408.1.1.1.1.2 |
csneFilterTimerUnitThis object specifies the unit of time that is used
for the csneFilterAdminTimer and csneFilerOperTimer
objects.rw Enumeration .1.3.6.1.4.1.9.9.408.1.1.1.1.3 |
csneMIBConform OBJECT IDENTIFIER .1.3.6.1.4.1.9.9.408.2 |
csneMIBCompliances OBJECT IDENTIFIER .1.3.6.1.4.1.9.9.408.2.1 |
csneMIBGroups OBJECT IDENTIFIER .1.3.6.1.4.1.9.9.408.2.2 |