mefSoamAvailabilityChangeAlarm
MEF-SOAM-PM-MIB ·
.1.3.6.1.4.1.15007.1.3.0.1
Object
notification
An mefSoamAvailabilityChangeAlarm notification is sent when the state of
mefSoamLmMeasuredStatsAvailForwardStatus or
mefSoamLmMeasuredStatsAvailBackwardStatus changes.
The management entity that receives the notification can identify
the system from the network source address of the notification,
and can identify the PM session reporting the change
by the indices in the OID
mefSoamLmMeasuredStatsAvailForwardLastTransitionTime, including
dot1agCfmMdIndex, dot1agCfmMaIndex, dot1agCfmMepIdentifier, and
mefSoamLmCfgIndex.
An agent is not to generate more than one mefSoamAvailabilityChangeAlarm
'notification-event' in a given time interval per PM session as
specified by the mefSoamPmNotificationCfgAlarmInterval. A
'notification-event' is the transmission of a single notification to
a list of notification destinations.
If additional availability state changes occur within the
mefSoamPmNotificationCfgAlarmInterval period, then notification
generation for these changes are suppressed by the agent until
the current alarm interval expires. At the end of an alarm interval
period, one notification-event is generated if any availability
state changes occurred since the start of the alarm interval period.
In such a case, another alarm interval period is started right away.
Context
- MIB
- MEF-SOAM-PM-MIB
- OID
.1.3.6.1.4.1.15007.1.3.0.1- Type
- notification
- Status
- current
- Parent
- mefSoamPmNotifications
- Siblings
- 3
Syntax
No syntax metadata recorded.
Values & Constraints
No enumerated values or constraints recorded.
Related Objects
Sibling Objects
| Object | Type | Syntax | OID |
|---|---|---|---|
| mefSoamLmSessionStartStopAlarm An mefSoamLmSessionStartStopAlarm notification is sent when the state of
mefSoamLmCfgSessionStatus changes.
The management entity that receives the notification can id… | notification | - | .1.3.6.1.4.1.15007.1.3.0.2 |
| mefSoamDmSessionStartStopAlarm An mefSoamDmSessionStartStopAlarm notification is sent when the state of
mefSoamDmCfgSessionStatus changes.
The management entity that receives the notification can id… | notification | - | .1.3.6.1.4.1.15007.1.3.0.3 |
| mefSoamPmThresholdCrossingAlarm An mefSoamPmThresholdCrossingAlarm notification is sent if the
following conditions are met for a particular type.
For an aboveAlarm five conditions need to be met:
… | notification | - | .1.3.6.1.4.1.15007.1.3.0.4 |
Notification Objects
| Object | Type | Syntax | OID |
|---|---|---|---|
| mefSoamPmNotificationObjDateAndTime This object contains the time and date at the time that
the notification event is detected, not the time of the notification
generation.
This object is used only fo… | scalar | SNMPv2-TCDateAndTime | .1.3.6.1.4.1.15007.1.3.1.5.1 |
| mefSoamLmMeasuredStatsAvailForwardStatus This object indicates the availability status (the outcome of the
last known availability indicator) in the forward direction.
Note that the status of an availability indicator is… | column | MEF-SOAM-TC-MIBMefSoamTcAvailabilityType | .1.3.6.1.4.1.15007.1.3.1.2.2.1.3 |
| mefSoamLmMeasuredStatsAvailBackwardStatus This object indicates the availability status (the outcome of the
last availability indicator) in the backward direction.
Note that the status of an availability indicator is not … | column | MEF-SOAM-TC-MIBMefSoamTcAvailabilityType | .1.3.6.1.4.1.15007.1.3.1.2.2.1.4 |
| mefSoamLmMeasuredStatsAvailForwardLastTransitionTime This object indicates the time of the last transition
between available and unavailable in the forward direction.
If there have been no transitions since the Loss M… | column | SNMPv2-TCDateAndTime | .1.3.6.1.4.1.15007.1.3.1.2.2.1.5 |
| mefSoamLmMeasuredStatsAvailBackwardLastTransitionTime This object indicates the time of the last transition
between available and unavailable in the backward direction.
If there have been no transitions since the Loss … | column | SNMPv2-TCDateAndTime | .1.3.6.1.4.1.15007.1.3.1.2.2.1.6 |
| mefSoamLmCurrentAvailStatsForwardAvailable This object contains the number of availability indicators
evaluated as available in the forward direction by this MEP during
this Measurement Interval. | column | SNMPv2-SMIGauge32 | .1.3.6.1.4.1.15007.1.3.1.2.3.1.9 |
| mefSoamLmCurrentAvailStatsForwardUnavailable This object contains the number of availability indicators
evaluated as unavailable in the forward direction by this MEP during
this Measurement Interval. | column | SNMPv2-SMIGauge32 | .1.3.6.1.4.1.15007.1.3.1.2.3.1.11 |
| mefSoamLmCurrentAvailStatsBackwardAvailable This object contains the number of availability indicators
evaluated as available in the backward direction by this MEP during
this Measurement Interval. | column | SNMPv2-SMIGauge32 | .1.3.6.1.4.1.15007.1.3.1.2.3.1.10 |
| mefSoamLmCurrentAvailStatsBackwardUnavailable This object contains the number of availability indicators
evaluated as unavailable in the backward direction by this MEP
during this Measurement Interval. | column | SNMPv2-SMIGauge32 | .1.3.6.1.4.1.15007.1.3.1.2.3.1.12 |
| mefSoamPmNotificationObjDestinationMep The MAC address of the Destination MEP associated the notification found
in either the mefSoamDmCfgTable or mefSoamLmCfgTable.
This object is only used for the notifica… | scalar | SNMPv2-TCMacAddress | .1.3.6.1.4.1.15007.1.3.1.5.7 |
| mefSoamPmNotificationObjPriority The CoS priority of the associated notification found
in either the mefSoamDmCfgTable or mefSoamLmCfgTable.
This object is only used for the notification. | scalar | SNMPv2-TCMacAddress | .1.3.6.1.4.1.15007.1.3.1.5.8 |