sas
TWLSessionDefinition

Test definition. Defines the TWAMP Light test session



public class TWLSessionDefinition

Properties
chliThreshold The value of chliThreshold specifies the MEF-35 Consecutive High Loss Interval (CHLI) threshold for the specified session's TWAMP-Light test.

type=int
default=5
minimum=1
maximum=9
Displayed(tab/group)=CHLI Threshold (/Loss Parameters)

consecutiveDelTs The value of consecutiveDelTs specifies the number of consecutive MEF-35 'delta_t's (also known as 'Small Time Intervals') which constitute a MEF-35 'Availability Window' when computing loss statistics for the specified session's TWAMP-Light test.

type=int
default=10
minimum=2
maximum=10
units=frames
Displayed(tab/group)=Consec Delta-T's (/Loss Parameters)

flrThreshold The value of flrThreshold specifies the MEF-35 Frame Loss Ratio (FLR) threshold for the specified session's TWAMP-Light test.

type=int
default=50
minimum=0
maximum=100
units=percent
Displayed(tab/group)=FLR Threshold (/Loss Parameters)

framesPerDelT The value of framesPerDelT specifies the number of TWAMP-Light frames to send in one MEF-35 'delta_t' (also known as 'Small Time Interval') when computing loss statistics for the specified session's TWAMP-Light test.

type=int
default=1
minimum=1
maximum=50
units=frames
Displayed(tab/group)=Frames Per Delta-T (/Loss Parameters)

hliForceCountEnabled Specifies whether or not to count High Loss Intervals (HLIs) and Consecutive High Loss Intervals (CHLIs) when the TWAMP-Light test's MEF-35 Availability state is Unavailable. 'true(1)' breaks compliance with MEF-35 by ensuring HLIs and CHLIs are counted in Unavailable periods. 'false(2)' maintains compliance with MEF-35 by preventing HLIs and CHLIs from being counted in Unavailable periods.

type=boolean
default=false
Displayed(tab/group)=HLI Force Count (/Loss Parameters)

interval TWAMP Light interval

type=sas.TWLSessionInterval
default=1000
minimum=50
maximum=10000
Displayed(tab/group)=Interval (/Timing)

padSize TWAMP Light pad size

type=int
default=0
minimum=0
maximum=2000
units=octets
Displayed(tab/group)=Data Padding Size (/Test Details)

runtimeLeft TWAMP Light runtime left

type=int
access=read-only
default=0
minimum=0
maximum=86400
units=seconds

sas.LossTCAConfigDefinition-Set type=Children-Set
statsTypeToCollect Configures the test session to collect delay, loss, or delay and loss statistics.

type=sas.TwampLightTestType
default=delay
Displayed(tab/group)=TWAMP Light Statistics Type to Collect

testDuration TWAMP Light test duration

type=int
default=0
minimum=0
maximum=86400
units=seconds

  
Properties inherited from sas.PMSessionTestDefinition
administrativeState, publishTopic, testDefinitionmodified, writeAccountingResultsToDb
 
Properties inherited from sas.AbstractTest
administrativeState, description, displayedName, failures, globalId, id, lastRunResult, runs, weight
 
Properties inherited from ManagedObject
actionMask, children-Set, deploymentState, isFaultSquelched, name, objectFullName, selfAlarmed
 
Methods inherited from sas.AbstractTest
execute, stop