mefSoamAvailabilityChangeAlarm

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.

MIB

MEF-SOAM-PM-MIB

OID

.1.3.6.1.4.1.15007.1.3.0.1

Type

notification

Status

current

Parent

mefSoamPmNotifications

Groups

1