OS-PROV-SOAM-PM-MIB Table View

This table is an extension of the osEthServFlowTable and rows
are automatically added or deleted from this table based upon row
creation and destruction of the osEthServFlowTable. 
          
This table represents the local Flow PM configuration table. The
primary purpose of this table is provide local parameters for the 
SOAM PM function found in [Y.1731] and [MEF SOAM-PM] and instantiated
at a Flow.

This table contains Configuration Profiles both for LM and DM.

This table contains Configuration Profiles for Ethernet Loss Measurement.

This table contains the list of Loss Measurement configuration threshold
values for LM Performance Monitoring. Instances of this managed object
are created automatically by the Flow when the Flow creates an instance 
of OsSoamLmCfg.
          
The main purpose of the threshold configuration table is to configure
threshold alarm notifications indicating that a specific performance
attribute is not being met.
          
Each row in the table represents a Loss Measurement session threshold
set for the defined Flow. This table uses five indices. The first three
indices are the indices of the Maintenance Domain, MaNet, and Flow tables.
The fourth index is the specific LM session on the selected Flow. The
fifth index is the specific threshold set number. 
          
Rows in this table are not created automatically. A row is created in
this table to set up a threshold set on a configured Flow that has a
configured LM session.
          
If two managers try to 'create' the same row at the same time, the first
creation would succeed, the second creation attempt would result in an
error. The second creation attempt would then need to select a new index
value to successfully create a new row.
          
At least one threshold set is necessary for NE SOAM PM compliance. A 
second threshold set on the NE is desirable. More than two threshold 
sets can be configured on the NE if supported on the NE.
          
All the objects in the row have a default value that disables the
particular threshold measurement. In order to enable a threshold 
measurement the particular bit in the osSoamPmLmThrPrflEnable object
is to be set to '1' and the selected threshold measurement is to have
a threshold value configured. Non-configured threshold measurements
are disabled by default.
          
The writable objects in this table need to be persistent upon reboot 
or restart of a device.

This table contains Cinfiguration Profiles for Ethernet Delay Measurement.

This table contains the list of Delay Measurement threshold configuration
values for DM Performance Monitoring. Instances of this managed object
are created automatically by the Flow when the Flow creates an instance 
of OsSoamDmCfg.
          
The main purpose of the threshold configuration table is to configure
threshold alarm notifications indicating that a specific performance
attribute is not being met.
          
Each row in the table represents a Delay Measurement session threshold
set for the defined Flow. This table uses five indices. The first three
indices are the indices of the Maintenance Domain, MaNet, and Flow tables.
The fourth index is the specific DM session on the selected Flow. The
fifth index is the specific threshold set number. 
          
Rows in this table are not created automatically. A row is created in
this table to set up a threshold set on a configured Flow that has a
configured DM session.
          
At least one threshold set is necessary for NE SOAM PM compliance. A 
second threshold set on the NE is desirable. More than two threshold 
sets on the NE can be configured if supported on the NE.
          
All the objects in the row have a default value that disables the
particular threshold measurement. In order to enable a threshold 
measurement the particular bit in the osSoamPmDmThrPrflEnable object
is to be set to '1' and the selected threshold measurement is to have
a threshold value configured. Non-configured threshold measurements
are disabled by default.
          
The writable objects in this table need to be persistent upon reboot 
or restart of a device.

This table includes configuration attributes and operations for the 
Frame Loss Measurement function defined in [Y.1731] and [MEF SOAM-PM]. 
          
Each row in the table represents a Loss Measurement session for
the defined Flow. This table uses three indices. The first two indices
are the indices of the Flow. The third index is the specific LM session
on the selected Flow. A Loss Measurement session is created on an existing
Flow by first accessing the osSoamPmFlowOperNextIndex object and using this value as 
the osSoamLmCfgIndex in the row creation.
          
Some writable objects in this table are only applicable in certain cases
(as described under each object), and attempts to write values for them 
in other cases will be ignored.
          
The writable objects in this table need to be persistent upon reboot 
or restart of a device.

This object contains the last measured results for a SOAM Los 
Measurement session gathered during from the last SOAM PDU received.
          
Each row in the table represents a Loss Measurement session for
the defined Flow. This table uses three indices. The first two indices
are the indices of the Flow. The 
third index is the specific LM session on the selected Flow.
          
Instances of this managed object are created automatically
by the SNMP Agent when the Loss Measurement session is running.
          
The objects in this table can be persistent upon reboot or restart
of a device.

This object contains the last results for a SOAM Loss Measurement
session for availability statistics gathered during the interval 
indicated by osSoamLmCfgAvailabilityMeasurementInterval.
          
Each row in the table represents a Loss Measurement session for
the defined MEP. 
          
Instances of this managed object are created automatically
by the SNMP Agent when the Loss Measurement session is running..

This table contains the results for the current Measurement
Interval in a SOAM Loss Measurement session gathered during the interval
indicated by osSoamLmCfgMeasurementInterval.
          
A row in this table is created automatically
by the SNMP Agent when the Loss Measurement session is configured.
          
Each row in the table represents the current statistics for a Loss
Measurement session for the defined MEP.

This table contains the results for availability history Measurement
Ints in a SOAM Loss Measurement session.
          
Rows of this table object are created automatically
by the SNMP Agent when the Loss Measurement session is running and a 
measurement interval is completed.
          
Each row in the table represents the history statistics for a Los
Measurement session measurement interval for the defined Flow. This
table uses five indices. The first three indices are the indices of
the Maintenance Domain, MaNet, and Flow tables. The fourth index is the
specific LM session on the selected Flow. The fifth index index the
specific measurement interval.
          
At least 32 completed measurement intervals are to be supported. 96
completed measurement intervals are recommended to be supported. If
there are at least 32 rows in the table and a new measurement interval
completes and a new row is to be added to the table, the oldest completed
measurement interval can be deleted (row deletion). If the measurement
interval is other than 15 minutes then a minimum of 8 hours of 
completed measurement intervals are to be supported and 24 hours are
recdommended to be supported.
          
Bw statistic objects are undefined if osSoamPmLmPrflType is 1mCcm.
          
Except for osSoamLmHistAvailStatsIndex and 
osSoamLmHistAvailStatsSuspect, each object in this table applies only
if the corresponding bit is set in osSoamPmLmPrflMeasurementEnable.
          
The rows and objects in this table are to be persistent upon reboot 
or restart of a device.

This table contains the results for history Measurement
Ints in a SOAM Loss Measurement session.
          
Rows of this table object are created automatically
by the SNMP Agent when the Loss Measurement session is running and a 
measurement interval is completed.
          
Each row in the table represents the history statistics for a Los
Measurement session measurement interval for the defined Flow. This
table uses five indices. The first three indices are the indices of
the Maintenance Domain, MaNet, and Flow tables. The fourth index is the
specific LM session on the selected Flow. The fifth index index the
specific measurement interval.
          
At least 32 completed measurement intervals are to be supported. 96
completed measurement intervals are recommended to be supported. If
there are at least 32 rows in the table and a new measurement interval
completes and a new row is to be added to the table, the oldest completed
measurement interval can be deleted (row deletion). If the measurement
interval is other than 15 minutes then a minimum of 8 hours of 
completed measurement intervals are to be supported and 24 hours are
recdommended to be supported.
          
Bw statistic objects are undefined if osSoamPmLmPrflType is 1mCcm.
          
Except for osSoamLmHistStatsIndex and osSoamLmHistStatsSuspect, 
each object in this table applies only if the corresponding bit is set in 
osSoamPmLmPrflMeasurementEnable.
          
The rows and objects in this table are to be persistent upon reboot 
or restart of a device.

This table includes configuration attributes and operations for the 
Delay Measurement function.  
          
Each row in the table represents a Delay Measurement session for
the defined Flow. This table uses four indices. The first three indices
are the indices of the Maintenance Domain, MaNet, and Flow tables. The 
fourth index is the specific DM session on the selected Flow. 
          
A Delay Measurement session is created on an existing Flow by first 
accessing the osSoamDmOperNextIndex object and using this value as 
the osSoamDmCfgIndex in the row creation.
          
Some writable objects in this table are only applicable in certain cases
(as descrbied under each object), and attempts to write values for them 
in other cases will be ignored.
          
The writable objects in this table need to be persistent upon reboot 
or restart of a device.

This table includes configuration attributes for the Delay Measurement 
bins to collect stats.
          
Each row in the table is automatically created when the Delay
Measurement session is defined for the selected Flow. The number of rows
created is based upon three items: the DM type, the number of bins
defined for each type, and whether bins are enabled for each type.
          
The first four indices are the same as used to create the DM session:
Maintenance Domain, MaNet, Flow identification, and osSoamDmCfgIndex. The
fifth index is the type of bin, and the sixth index is the bin number.
          
For a dmDmm session all six types of bins can be created. For a dm1DmmTx
session no bins are created. For a dm1DmmRx session only types 
FwFd and FwIfdv can be created.
          
The number of bins created for a bin type is based upon: the 
osSoamPmDmPrflNuMeasBinPrFdInt object, the 
osSoamPmDmPrflNuMeasBinPrIfdvInt object, and
the osSoamPmDmPrflMeasurementEnable object.
          
For instance, if a dmDmm session with Bins per Frame Delay Int 
set to 5, Bins per Frame Delay Variation Int set to 3, and all 
of the appropriate bits set in osSoamDmMeasurementCfgEnable, the 
following number of rows would be created:
          
For bin types TwFd(1), FwFd(2), and 
BwFd(3) = 5 bins * 3 types = 15 rows
          
For bin types TwIfdv(4), FwIfdv(5), BwIfdv(6) = 
3 bins * 3 types = 9 rows.         
          
This gives a total of 24 rows created for the DMM session example.
          
Each value in the bin defaults to 5000us greater than the previous bin,
with the first bin default value set to 0.
          
For the delay example above (5 bins), the following default values 
would be written to the bins:
      bin 1:     0  (range is 0us <= measurement < 5,000us)
      bin 2:  5000  (range is 5,000us <= measurement < 10,000us)
      bin 3: 10000  (range is 10,000us <= measurement < 15,000us)
      bin 4: 15000  (range is 15,000us <= measurement < 20,000us)
      bin 5: 20000  (range is 20,000us <= measurement < infinity)
          
For the delay variation example above (3 bins), the following default 
values would be written to the bins:
      bin 1:     0  (range is 0us <= measurement < 5,000us)
      bin 2:  5000  (range is 5,000us <= measurement < 10,000us)
      bin 3: 10000  (range is 10,000us <= measurement < infinity)
          
The writable objects in this table need to be persistent upon reboot 
or restart of a device. 
          
Rows are only created if the corresponding measurement type has been enabled 
via the osSoamPmDmPrflMeasurementEnable object.

This table contains the results for the current Measurement
Interval in a SOAM Delay Measurement session gathered.
          
A row of this table is created or updated automatically
by the SNMP Agent when the Delay Measurement session is running and a
measurement interval is completed.
          
Each row in the table represents the current statistics for a Delay
Measurement session for the defined Service/Flow.
          
The objects in this table do not need to be persistent upon reboot or
restart of a device.

This table contains the result bins for the current Measurement
Interval in a SOAM Delay Measurement session.
          
Each row in the table represents the current bin statistics for a
Delay Measurement session for the defined Service/Flow.
          
A row in this table is created automatically
by the SNMP Agent when the Delay Measurement session is configured.

This table contains the results for history Measurement
Ints in a SOAM Delay Measurement session.
          
Rows of this table are created automatically
by the SNMP Agent when the Delay Measurement session is running and a
measurement interval is completed.
          
Each row in the table represents the measurement interval history
statistics for a Delay Measurement session for the defined Flow. This
table uses four indices. The first two indices are the indices of
the EService name and Flow ID. The third index is the
specific DM session on the selected Flow. The fourth index is the 
measurement interval.
          
Several completed measurement intervals are to be supported, number of them are
definded by osSoamPmGenPrflNumIntsStored. 96 completed measurement intervals are
recommended to be supported. If there are osSoamPmGenPrflNumIntsStored rows in the
table and a new measurement interval completes and a new row is to be added to
the table, the oldest completed measurement interval can be deleted (row deletion).
If the measurement interval is other than 15 minutes then a minimum of 8 hours of 
completed measurement intervals are to be supported and 24 hours are
recdommended to be supported.
          
Unless otherwise indicated, the objects in this table 
are ignored if osSoamPmDmPrflType is dm1DmTx. Bw statistic objects
are undefined if osSoamPmDmPrflType is dm1DmRx. Two-way objects are
undefined if osSoamPmDmPrflType is dm1DmTx or dm1DmRx.
          
Except for osSoamDmHistStatsIndex and osSoamDmHistStatsSuspect, 
each object in this table applies only if the corresponding bit is set in 
osSoamPmDmPrflMeasurementEnable.
          
The rows and objects in this table are to be persistent upon reboot 
or restart of a device.

This table contains the result bins for the history Measurement
Ints in a SOAM Delay Measurement session.
          
Rows of this table are created automatically
by the SNMP Agent when the Delay Measurement session is running and a
measurement interval is completed.
          
Each row in the table represents the measurement interval history
statistics for a specific bin in a Delay Measurement session for the
defined Flow. This table uses six indices. The first two indices are the indices of
the EService name and Flow ID. The third index is the
specific DM session on the selected Flow. The fourth index is the 
measurement interval.
The fifth  index is the specific bin type. The sixth index is the specific bin number.
          
Several completed measurement intervals are to be supported, number of them are
definded by osSoamPmGenPrflNumIntsStored. 96 completed measurement intervals
are recommended to be supported. If there are at least osSoamPmGenPrflNumIntsStored
rows in the table and a new measurement interval completes and a new row is to
be added to the table, the oldest completed measurement interval can be deleted (row
deletion). If the measurement interval is other than 15 minutes then a minimum of 8
hours of completed measurement intervals are to be supported and 24 hours are
recdommended to be supported.
          
Rows in this table pertaining to a given measurement interval are 
deleted when (and only when) the corresponding row in the 
osSoamDmHistStatsTable is deleted.
          
The objects in this table are ignored if osSoamPmDmPrflType is 1DmTx.
          
This table applies only if the corresponding bit is set in 
osSoamPmDmPrflMeasurementEnable.
          
The writable objects in this table need to be persistent upon reboot 
or restart of a device.