ETSI EN 302 092-3 V1.1.1 (2000-08)

2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.HVNXãDQMDBroadband Integrated Services Digital Network (B-ISDN) and Broadband Private Integrated Services Network (B-PISN); Digital Subscriber Signalling System No. two (DSS2), Broadband Inter-Exchange Signalling (B-QSIG), and Signalling System No. 7 (SS7); Call control in a separated call and bearer control environment; Part 3 : Test Suite Structure and Test Purposes (TSS&TP) specification33.080Digitalno omrežje z integriranimi storitvami (ISDN)Integrated Services Digital Network (ISDN)33.040.35Telefonska omrežjaTelephone networksICS:Ta slovenski standard je istoveten z:EN 302 092-3 Version 1.1.1SIST EN 302 092-3 V1.1.1:2005en01-januar-2005SIST EN 302 092-3 V1.1.1:2005SLOVENSKI
STANDARD



SIST EN 302 092-3 V1.1.1:2005



ETSIEN302092-3V1.1.1(2000-08)EuropeanStandard(Telecommunicationsseries)BroadbandIntegratedServicesDigitalNetwork(B-ISDN)andBroadbandPrivateIntegratedServicesNetwork(B-PISN);DigitalSubscriberSignallingSystemNo.two(DSS2),BroadbandInter-ExchangeSignalling(B-QSIG),andSignallingSystemNo.7(SS7);Callcontrolinaseparatedcallandbearercontrolenvironment;Part3:TestSuiteStructureandTestPurposes(TSS&TP)specificationSIST EN 302 092-3 V1.1.1:2005



ETSIETSIEN302092-3V1.1.1(2000-08)2ReferenceDEN/SPS-05154-3Keywordsbearer,B-ISDN,B-ISUP,B-QSIG,broadband,DSS2,ISDN,ISUP,QSIG,SS7,TSS&TP,userETSI650RoutedesLuciolesF-06921SophiaAntipolisCedex-FRANCETel.:+33492944200Fax:+33493654716SiretN°34862356200017-NAF742CAssociationàbutnonlucratifenregistréeàlaSous-PréfecturedeGrasse(06)N°7803/88ImportantnoticeIndividualcopiesofthepresentdocumentcanbedownloadedfrom:http://www.etsi.orgThepresentdocumentmaybemadeavailableinmorethanoneelectronicversionorinprint.Inanycaseofexistingorperceiveddifferenceincontentsbetweensuchversions,thereferenceversionisthePortableDocumentFormat(PDF).Incaseofdispute,thereferenceshallbetheprintingonETSIprintersofthePDFversionkeptonaspecificnetworkdrivewithinETSISecretariat.Usersofthepresentdocumentshouldbeawarethatthedocumentmaybesubjecttorevisionorchangeofstatus.InformationonthecurrentstatusofthisandotherETSIdocumentsisavailableathttp://www.etsi.org/tb/status/Ifyoufinderrorsinthepresentdocument,sendyourcommentto:editor@etsi.frCopyrightNotificationNopartmaybereproducedexceptasauthorizedbywrittenpermission.Thecopyrightandtheforegoingrestrictionextendtoreproductioninallmedia.©EuropeanTelecommunicationsStandardsInstitute2000.Allrightsreserved.SIST EN 302 092-3 V1.1.1:2005



ETSIETSIEN302092-3V1.1.1(2000-08)3ContentsIntellectualPropertyRights.4Foreword.41Scope.52References.53Definitionsandabbreviations.63.1Definitions.63.2Abbreviations.64TestSuiteStructure(TSS).75TestPurposes(TP).85.1Introduction.85.1.1TPnamingconvention.85.1.2SourceofTPdefinition.85.1.3TPStructure.85.1.4Teststrategy.95.1.5Testofcallstates.95.2TPsforthecallcontrol(CC)entity.95.2.1CallEstablishment.95.2.1.1PrecedingCCentity.95.2.1.1.1Valid.95.2.1.1.2Invalid.105.2.1.1.3Inopportune.125.2.1.2SucceedingCCentity.125.2.1.2.1Valid.125.2.1.2.2Invalid.165.2.2CallStatusChange.195.2.2.1InitiatingCCentity.195.2.2.1.1Valid.195.2.2.2ReceivingCCentity.205.2.2.2.1Invalid.205.2.3CallClearing.215.2.3.1CCentitythatinitiatescallclearing.215.2.3.1.1Valid.215.2.3.1.2Invalid.225.2.3.2CCentitythatrespondstocallclearing.235.2.3.2.1Valid.235.2.3.2.2Invalid.236Compliance.247Requirementsforacomprehensivetestingservice.24Bibliography.25History.26SIST EN 302 092-3 V1.1.1:2005



ETSIETSIEN302092-3V1.1.1(2000-08)4IntellectualPropertyRightsIPRsessentialorpotentiallyessentialtothepresentdocumentmayhavebeendeclaredtoETSI.TheinformationpertainingtotheseessentialIPRs,ifany,ispubliclyavailableforETSImembersandnon-members,andcanbefoundinETSISR000314:"IntellectualPropertyRights(IPRs);Essential,orpotentiallyEssential,IPRsnotifiedtoETSIinrespectofETSIstandards",whichisavailablefromtheETSISecretariat.LatestupdatesareavailableontheETSIWebserver(http://www.etsi.org/ipr).PursuanttotheETSIIPRPolicy,noinvestigation,includingIPRsearches,hasbeencarriedoutbyETSI.NoguaranteecanbegivenastotheexistenceofotherIPRsnotreferencedinETSISR000314(ortheupdatesontheETSIWebserver)whichare,ormaybe,ormaybecome,essentialtothepresentdocument.ForewordThisEuropeanStandard(Telecommunicationsseries)hasbeenproducedbyETSITechnicalCommitteeServicesandProtocolsforAdvancedNetworks(SPAN).Thepresentdocumentispart3ofamulti-partENcoveringtheBroadbandIntegratedServicesDigitalNetwork(B-ISDN)andBroadbandPrivateIntegratedServicesNetwork(B-PISN);DigitalSubscriberSignallingSystemNo.2(DSS2),BroadbandInter-ExchangeSignalling(B-QSIG),andSignallingSystemNo.7(SS7);Callcontrolspecificationinaseparatedcallandbearercontrolenvironment,asdescribedbelow:Part1:"Protocolspecification";Part2:"ProtocolImplementationConformanceStatement(PICS)proformaspecification";Part3:"TestSuiteStructureandTestPurposes(TSS&TP)specification";Part4:"AbstractTestSuite(ATS)andpartialProtocolImplementationeXtraInformationforTesting(PIXIT)proformaspecification".NationaltranspositiondatesDateofadoptionofthisEN:26May2000DateoflatestannouncementofthisEN(doa):31August2000DateoflatestpublicationofnewNationalStandardorendorsementofthisEN(dop/e):28February2001DateofwithdrawalofanyconflictingNationalStandard(dow):28February2001SIST EN 302 092-3 V1.1.1:2005



ETSIETSIEN302092-3V1.1.1(2000-08)51ScopeThepresentdocumentisapplicabletotheCallControlprotocolattheQB,SB,TBandco-incidentSB/TBreferencepointswithin,betweenandattheaccesstoBroadbandPrivateIntegratedServicesNetworksandwithin,betweenandattheaccesstopublicBroadbandIntegratedServicesDigitalNetworks.ThepresentdocumentprovidestheTestSuiteStructureandTestPurposes(TSS&TP)fortheCallControlprotocolasspecifiedinEN302092-1[1].AfurtherpartofthepresentdocumentspecifiestheAbstractTestSuite(ATS)andpartialProtocolImplementationeXtraInformationforTesting(PIXIT)proformabasedonthepresentdocument.2ReferencesThefollowingdocumentscontainprovisionswhich,throughreferenceinthistext,constituteprovisionsofthepresentdocument.• Referencesareeitherspecific(identifiedbydateofpublication,editionnumber,versionnumber,etc.)ornon-specific.• Foraspecificreference,subsequentrevisionsdonotapply.• Foranon-specificreference,thelatestversionapplies.• Anon-specificreferencetoanETSshallalsobetakentorefertolaterversionspublishedasanENwiththesamenumber.[1]ETSIEN302092-1(V1.1):"BroadbandIntegratedServicesDigitalNetwork(B-ISDN)andBroadbandPrivateIntegratedServicesNetwork(B-PISN);DigitalSubscriberSignallingSystemNo.two(DSS2),BroadbandInter-ExchangeSignalling(B-QSIG),andSignallingSystemNo.7(SS7);Callcontrolinaseparatedcallandbearercontrolenvironment;Part1:Protocolspecification".[2]ETSIEN302092-2(V1.1):"BroadbandIntegratedServicesDigitalNetwork(B-ISDN)andBroadbandPrivateIntegratedServicesNetwork(B-PISN);DigitalSubscriberSignallingSystemNo.two(DSS2),BroadbandInter-ExchangeSignalling(B-QSIG),andSignallingSystemNo.7(SS7);Callcontrolinaseparatedcallandbearercontrolenvironment;Part2:ProtocolImplementationConformanceStatement(PICS)proformaspecification".[3]ISO/IEC9646-1(1994):"Informationtechnology;OpenSystemsInterconnection;Conformancetestingmethodologyandframework;Part1:Generalconcepts".[4]ISO/IEC9646-2(1994):"Informationtechnology;OpenSystemsInterconnection;Conformancetestingmethodologyandframework;Part2:AbstractTestSuitespecification".[5]ETSIETS300406:"MethodsforTestingandSpecification(MTS);Protocolandprofileconformancetestingspecifications;Standardizationmethodology".SIST EN 302 092-3 V1.1.1:2005



ETSIETSIEN302092-3V1.1.1(2000-08)63Definitionsandabbreviations3.1DefinitionsForthepurposesofthepresentdocument,thefollowingtermsanddefinitionsapplyinadditiontothedefinitionsinEN302092-1[1]:Abstracttestcase:refertoISO/IEC9646-1[3]AbstractTestMethod(ATM):refertoISO/IEC9646-1[3]AbstractTestSuite(ATS):refertoISO/IEC9646-1[3]ImplementationUnderTest(IUT):refertoISO/IEC9646-1[3]Lowertester:refertoISO/IEC9646-1[3]ProtocolImplementationConformanceStatement(PICS):refertoISO/IEC9646-1[3]PICSproforma:refertoISO/IEC9646-1[3]ProtocolImplementationeXtraInformationforTesting(PIXIT):refertoISO/IEC9646-1[3]PIXITproforma:refertoISO/IEC9646-1[3]TestPurpose(TP):refertoISO/IEC9646-1[3]3.2AbbreviationsForthepurposesofthepresentdocument,thefollowingabbreviationsapply:APDUApplicationProtocolDataUnitATMAbstractTestMethodATSAbstractTestSuiteDSS2DigitalSubscriberSignallingSystemNo.twoB-ISDNBroadbandIntegratedServicesDigitalNetworkB-PISNBroadbandPrivateIntegratedServicesNetworkB-QSIGBroadbandInter-ExchangeSignallingSystemCCCallControlCC0CallIdlestateCC1CallInitiatedstateCC2OutgoingCallProceedingstateCC3CallReadystateCC4CallPresentstateCC5IncomingCallProceedingstateCC6AwaitCallCompletionstateCC7CallActivestateCC8CallReleaseRequeststateCC9CallReleaseIndicationstateIUTImplementationUnderTestPICSProtocolImplementationConformanceStatementPIXITProtocolImplementationeXtraInformationforTestingTPTestPurposeTSSTestSuiteStructureSIST EN 302 092-3 V1.1.1:2005



ETSIETSIEN302092-3V1.1.1(2000-08)74TestSuiteStructure(TSS)Thetestsuitestructureisatree.Threetestgrouplevelsaredefined.TheTSSisdepictedinfigure1.Thelevelsarethefollowing:1stlevel:thenamerepresentingthebasespecification(EN302092-1[1]):DSS2_CC.2ndlevel:thephasesofthebasespecification:• CallEstablishment(CE);• CallStatusChange(SC);• CallClearing(CL).3rdlevel:initiatororresponder:• Initiator(I);• Responder(R).4thlevel:thenatureofthetest:• Valid(V);• Invalid(IV);• Inopportune(IO).DSS2_CCCE(1)SC(2)CL(3)I(1)R(2)V(1)IV(2)IO(3)V(1)IV(2)IO(3)I(1)R(2)V(1)IV(2)V(1)IV(2)I(1)R(2)V(1)IV(2)IO(3)V(1)IV(2)Figure1:TestsuitestructureSIST EN 302 092-3 V1.1.1:2005



ETSIETSIEN302092-3V1.1.1(2000-08)85TestPurposes(TP)5.1IntroductionForeachtestrequirementaTPisdefined.5.1.1TPnamingconventionTPsarenumbered,startingat01,withineachgroup.GroupsareorganizedaccordingtotheTSS.Additionalreferencesareaddedtoidentifytheactualtestsuite(seetable1).Table1:TPidentifiernamingconventionschemeIdentifier:__=layer+typeofIUT:"L3CC"forLayer3CallControlProtocol=groupnumber(3digits):1stdigit1Callestablishment;2CallStatusChange;3Callclearing2nddigit1Initiator;2Responder3rddigit1Valid;2Invalid;3Inopportune=sequentialnumber:(01-99)5.1.2SourceofTPdefinitionTheTPsarebasedonEN302092-1[1].5.1.3TPStructureEachTPhasbeenwritteninamannerwhichisconsistentwithallotherTPs.TheintentionofthisistomaketheTPsmorereadableandcheckable.Aparticularstructurehasbeenusedandthisisillustratedintable2.ThistableshouldbereadinconjunctionwithanyTP,i.e.useaTPasanexampletofullyunderstandthetable.Table2:StructureofasingleTPTPpartTextExampleHeadertabseetable1tabsubclause0.0.0StimulusEnsurethattheIUTintheCC1,CC2,etc.seebelowformessagestructurereceivingaXXXXmessageortorequesta.Reactionsends,saves,does,etc.using???,.iftheactionissendingseebelowformessagestructure,etc.APDUstructureAPDUcontainingacallEstablishinvoke,callReleasereturnResult….encodedasorincluding,callSegmentId,callDescription…NOTE:TextinitalicswillnotappearinTPsandtextbetween<>isfilledinforeachTPandmaydifferfromoneTPtothenext.SIST EN 302 092-3 V1.1.1:2005



ETSIETSIEN302092-3V1.1.1(2000-08)95.1.4TeststrategyAsthebasestandardEN302092-1[1]containsnoexplicitrequirementsfortesting,theTPsweregeneratedasaresultofananalysisofthebasestandardandthePICSspecificationEN302092-2[2].Thecriteriaappliedincludethefollowing:-onlytherequirementsfromthepointofviewoftheQB,SB,TBandco-incidentSB/TBreferencepointsareconsidered;-whetherornotatestcasecanbebuiltfromtheTPisnotconsidered.TheTPsareonlybasedonconformancerequirementsrelatedtotheexternallyobservablebehaviouroftheIUT,andarelimitedtoconceivablesituationstowhicharealimplementationislikelytobefaced(ETS300406[5]).5.1.5TestofcallstatesItisnotpossibletotestthefinalcallstatesbecausenoproceduresaredefinedforthis.5.2TPsforthecallcontrol(CC)entityAllPICSitemsreferredtointhissubclauseareasspecifiedinEN302092-2[2]unlessindicatedotherwisebyanothernumberedreference.Unlessspecified:• theAPDUsindicatedarevalidandcontainatleastthemandatoryfieldsandpossiblyoptionalones;• thefieldsindicatedarevalidandcontainatleastthemandatorycontentsandpossiblyoptionalones.5.2.1CallEstablishment5.2.1.1PrecedingCCentity5.2.1.1.1ValidCC_111_01subclause9.1.1EnsurethattheIUTinstateCC0,isabletosendacallEstablishinvokeAPDUtowardsthesucceedingCCentitycontainingtheparametercallSegmentIdwiththesucceedingSideCallSegIdsettotheNullvalueandthebearerEstablishmentAddresscontainingthenumberoftheterminalornetworknodeconnectedtotheprecedingCCentity.Selection:SupportsignallingproceduresforcallestablishmentrequestwhenactingasaprecedingCCentity,PICS:MC1.CC_111_02subclause9.4.1EnsurethattheIUTinstateCC3,isabletosendacallCompleteinvokeAPDU.Selection:SupportsignallingproceduresforcallacceptancewhenactingasaprecedingCCentity.PICS:MC9.SIST EN 302 092-3 V1.1.1:2005



ETSIETSIEN302092-3V1.1.1(2000-08)105.2.1.1.2InvalidCC_112_01subclause9.8.5.3EnsurethattheIUTinstateCC7,onreceiptofarejectAPDUthatiscorrelatedtoacallCompleteinvokeAPDU,sendsacallReleaseinvokeAPDUwiththereleaseCausecontainingtheparametercauseValuewiththevaluetemporaryFailure.Selection:SupportexceptionalproceduresonreceiptofrejectAPDUs.PICS:SC9.CC_112_02subclause9.8.6EnsurethattheIUTinstateCC2,onreceiptofacallEstablishreturnresultAPDUwithanunrecognizedparameterandparameterActionIndicatorsettoclearCallAndItsInformationModel,sendsacallReleaseinvokeAPDU.Selection:SupportproceduresforthehandlingofunrecognizedparameterswithinCC-Operations.PICS:SC10.CC_112_03subclause9.8.6EnsurethattheIUTinstateCC2,onreceiptofacallEstablishreturnresultAPDUwithanunrecognizedparameterandparameterActionIndicatorsettodiscardApduAndReject,sendsarejectAPDU.Selection:SupportproceduresforthehandlingofunrecognizedparameterswithinCC-Operations.PICS:SC10.CC_112_04subclause9.8.6EnsurethattheIUTinstateCC2,onreceiptofacallEstablishreturnresultAPDUwithanunrecognizedparameterandparameterActionIndicatorsettodiscardApduNoReject,doesnotsendarejectAPDU.Selection:SupportproceduresforthehandlingofunrecognizedparameterswithinCC-Operations.PICS:SC10.CC_112_05subclause9.8.6EnsurethattheIUTinstateCC2,onreceiptofacallEstablishreturnresultAPDUwithanunrecognizedparameterandparameterActionIndicatorsettodiscardParameterAndPassApduToApplication,doesnotrespond.Selection:SupportproceduresforthehandlingofunrecognizedparameterswithinCC-Operations.PICS:SC10.CC_112_06subclause9.8.6EnsurethattheIUTinstateCC2,onreceiptofacallEstablishreturnresultAPDUwithanunrecognizedparameterandparameterActionIndicatorsettoignoreParameterAndPassApduToApplication,doesnotrespond.Selection:SupportproceduresforthehandlingofunrecognizedparameterswithinCC-Operations.PICS:SC10.CC_112_07subclause9.8.6EnsurethattheIUTinstateCC1,onreceiptofacallProceedinginvokeAPDUwithanunrecognizedparameterandparameterActionIndicatorsettoclearCallAndItsInformationModel,sendsacallReleaseinvokeAPDU.Selection:SupportproceduresforthehandlingofunrecognizedparameterswithinCC-Operations.PICS:SC10.CC_112_08subclause9.8.6EnsurethattheIUTinstateCC1,onreceiptofacallProceedinginvokeAPDUwithanunrecognizedparameterandparameterActionIndicatorsettodiscardApduAndReject,sendsarejectAPDU.Selection:SupportproceduresforthehandlingofunrecognizedparameterswithinCC-Operations.PICS:SC10.SIST EN 302 092-3 V1.1.1:2005



ETSIETSIEN302092-3V1.1.1(2000-08)11CC_112_09subclause9.8.6EnsurethattheIUTinstateCC1,onreceiptofacallProceedinginvokeAPDUwithanunrecognizedparameterandparameterActionIndicatorsettodiscardApduNoReject,doesnotsendarejectAPDU.Selection:SupportproceduresforthehandlingofunrecognizedparameterswithinCC-Operations.PICS:SC10.CC_112_10subclause9.8.6EnsurethattheIUTinstateCC1,onreceiptofacallProceedinginvokeAPDUwithanunrecognizedparameterandparameterActionIndicatorsettodiscardParameterAndPassApduToApplication,doesnotrespond.Selection:SupportproceduresforthehandlingofunrecognizedparameterswithinCC-Operations.PICS:SC10.CC_112_11subclause9.8.6EnsurethattheIUTinstateCC1,onreceiptofacallProceedinginvokeAPDUwithanunrecognizedparameterandparameterActionIndicatorsettoignoreParameterAndPassApduToApplication,doesnotrespond.Selection:SupportproceduresforthehandlingofunrecognizedparameterswithinCC-Operations.PICS:SC10.CC_112_12subclause9.8.6EnsurethattheIUTinstateCC7,onreceiptofacallStatusinvokeAPDUwithanunrecognizedparameterandparameterActionIndicatorsettoclearCallAndItsInformationModel,sendsacallReleaseinvokeAPDU.Selection:SupportproceduresforthehandlingofunrecognizedparameterswithinCC-Operations.PICS:SC10.CC_112_13subclause9.8.6EnsurethattheIUTinstateCC7,onreceiptofacallStatusinvokeAPDUwithanunrecognizedparameterandparameterActionIndicatorsettodiscardApduAndReject,sendsarejectAPDU.Selection:SupportproceduresforthehandlingofunrecognizedparameterswithinCC-Operations.PICS:SC10.CC_112_14subclause9.8.6EnsurethattheIUTinstateCC7,onreceiptofacallStatusinvokeAPDUwithanunrecognizedparameterandparameterActionIndicatorsettodiscardApduNoReject,doesnotsendarejectAPDU.Selection:SupportproceduresforthehandlingofunrecognizedparameterswithinCC-Operations.PICS:SC10.CC_112_15subclause9.8.6EnsurethattheIUTinstateCC7,onreceiptofacallStatusinvokeAPDUwithanunrecognizedparameterandparameterActionIndicatorsettodiscardParameterAndPassApduToApplication,doesnotrespond.Selection:SupportproceduresforthehandlingofunrecognizedparameterswithinCC-Operations.PICS:SC10.CC_112_16subclause9.8.6EnsurethattheIUTinstateCC7,onreceiptofacallStatusinvokeAPDUwithanunrecognizedparameterandparameterActionIndicatorsettoignoreParameterAndPassApduToApplication,doesnotrespond.Selection:SupportproceduresforthehandlingofunrecognizedparameterswithinCC-Operations.PICS:SC10.SIST EN 302 092-3 V1.1.1:2005



ETSIETSIEN302092-3V1.1.1(2000-08)125.2.1.1.3InopportuneCC_113_01subclause9.8.4EnsurethattheIUTinCC1onreceiptofacallProceedinginvokeAPDUafteracallEstablishreturnresultAPDUcontainingthesameCallSegmentId,ignoresthiscallProceedinginvokeAPDU.Selection:SupportexceptionalproceduresonreceiptofAPDUsoutofsequencewhenactingasaprecedingCCentity.PICS:SC8.CC_113_02subclause9.8.1.1EnsurethattheIUTinstateCC2,onexpiryoftimerT710,sendsacallReleaseinvokeAPDUwiththereleaseCausecontainingtheparametercauseValuewiththevaluerecoveryOnTimerExpiry.Selection:SupportexceptionalproceduresontimerexpirywhenactingasaprecedingCCentity.PICS:SC3.5.2.1.2SucceedingCCentity5.2.1.2.1ValidCC_121_01subclause9.2.2EnsurethattheIUTinCC4,isabletosendcallProceedinginvokeAPDUcontainingaprecedingSideCallSegIdincludingthevaluereceivedinthecallEstablishinvokeAPDU.Selection:SupportsignallingproceduresforcallproceedingwhenactingasasucceedingCCentity,PICS:MC6.CC_121_02subclause9.3.2EnsurethattheIUTinCC4,andthestoredvalueof"Awaitcompleteindicator"isTRUEisabletosendcallEstablishreturnresultAPDU.Selection:SupportsignallingproceduresforcompletionofcallestablishmentwhenactingasasucceedingCCentity,PICS:MC10.CC_121_03subclause9.3.2EnsurethattheIUTinCC5,andthestoredvalueof"Awaitcompleteindicator"isTRUEisabletosendcallEstablishreturnresultAPDU.Selection:SupportsignallingproceduresforcompletionofcallestablishmentwhenactingasasucceedingCCentity,PICS:MC10.CC_121_04subclause9.3.2EnsurethattheIUTinCC4,andthestoredvalueof"Awaitcompleteindicator"isFALSEisabletosendcallEstablishreturnresultAPDU.Selection:SupportsignallingproceduresforcallacceptancewhenactingasasucceedingCCentity,PICS:MC8.CC_121_05subclause9.3.2EnsurethattheIUTinCC5,andthestoredvalueof"Awaitcompleteindicator"isFALSEisabletosendcallEstablishreturnresultAPDU.Selection:SupportsignallingproceduresforcallacceptancewhenactingasasucceedingCCentity,PICS:MC8.SIST EN 302 092-3 V1.1.1:2005



ETSIETSIEN302092-3V1.1.1(2000-08)13CC_121_06subclause9.6.2EnsurethattheIUTinCC4inordertoreportanegativeresultfortheestablishmentofthecallbecausethereceivedcalldescriptionwasnotacceptedbytheCCsignallingserviceuser,isabletosendcallEstablishreturnerrorAPDUcontainingcallDescriptionNotAcceptederrorvalue,optionallycontaininganalternativecalldescription.Selection1:SupportsignallingproceduresforcallestablishmentfailurewhenactingasasucceedingCCentity,PICS:SC2.Selection2:SupportinclusionofanalternativecallDescriptionincallEstablishreturnerror,PICS:P2.CC_121_07subclause9.6.2EnsurethattheIUTinCC5inordertoreportanegativeresultfortheestablishmentofthecallbecausethereceivedcalldescriptionwasnotacceptedbytheCCsignallingserviceuser,isabletosendcallEstablishreturnerrorAPDUcontainingcallDescriptionNotAcceptederrorvalue,optionallycontaininganalternativecalldescription.Selection1:SupportsignallingproceduresforcallestablishmentfailurewhenactingasasucceedingCCentity,PICS:SC2.Selection2:SupportinclusionofanalternativecallDescriptionincallEstablishreturnerror,PICS:P2.CC_121_08subclause9.6.2EnsurethattheIUTinCC4inordertoreportanegativeresultfortheestablishmentofthecallbecausethecalleduserisbusy,isabletosendcallEstablishreturnerrorAPDUcontaininguserBusyerrorvalue,optionallycontaininganalternativecalldescription.Selection1:SupportsignallingproceduresforcallestablishmentfailurewhenactingasasucceedingCCentity,PICS:SC2.Selection2:SupportinclusionofanalternativecallDescriptionincallEstablishreturnerror,PICS:P2.CC_121_9subclause9.6.2EnsurethattheIUTinCC5inordertoreportanegativeresultfortheestablishmentofthecallbecausethecalleduserisbusy,isabletosendcallEstablishreturnerrorAPDUcontaininguserBusyerrorvalue,optionallycontaininganalternativecalldescription.Selection1:SupportsignallingproceduresforcallestablishmentfailurewhenactingasasucceedingCCentity,PICS:SC2.Selection2:SupportinclusionofanalternativecallDescriptionincallEstablishreturnerror,PICS:P2.CC_121_10subclause9.6.2EnsurethattheIUTinCC4inordertoreportanegativeresultfortheestablishmentofthecallbecausethereceivedcalldescriptioncontaininganunallocatednumber,isabletosendcallEstablishreturnerrorAPDUcontainingunallocatedNumbererrorvalue.Selection:SupportsignallingproceduresforcallestablishmentfailurewhenactingasasucceedingCCentity,PICS:SC2.CC_121_11subclause9.6.2EnsurethattheIUTinCC5inordertoreportanegativeresultfortheestablishmentofthecallbecausethereceivedcalldescriptioncontaininganunallocatednumber,isabletosendcallEstablishreturnerrorAPDUcontainingunallocatedNumbererrorvalue.Selection:SupportsignallingproceduresforcallestablishmentfailurewhenactingasasucceedingCCentity,PICS:SC2.SIST EN 302 092-3 V1.1.1:2005



ETSIETSIEN302092-3V1.1.1(2000-08)14CC_121_12subclause9.6.2EnsurethattheIUTinCC4inordertoreportanegativeresultfortheestablishmentofthecallbecausethecalleduserdidnotrespond,isabletosendcallEstablishreturnerrorAPDUcontainingnoUserRespondingerrorvalue.Selection:SupportsignallingproceduresforcallestablishmentfailurewhenactingasasucceedingCCentity,PICS:SC2.CC_121_13subclause9.6.2EnsurethattheIUTinCC5inordertoreportanegativeresultfortheestablishmentofthecallbecausethecalleduserdidnotrespond,isabletosendcallEstablishreturnerrorAPDUcontainingnoUserRespondingerrorvalue.Selection:SupportsignallingproceduresforcallestablishmentfailurewhenactingasasucceedingCCentity,PICS:SC2.CC_121_14subclause9.6.2EnsurethattheIUTinCC4inordertoreportanegativeresultfortheestablishmentofthecallnoanswerfromthecalleduser,isabletosendcallEstablishreturnerrorAPDUcontainingnoAnswerFromUsererrorvalue.Selection:SupportsignallingproceduresforcallestablishmentfailurewhenactingasasucceedingCCentity,PICS:SC2.CC_121_15subclause9.6.2EnsurethattheIUTinCC5inordertoreportanegativeresultfortheestablishmentofthecallnoanswerfromthecalleduser,isabletosendcallEstablishreturnerrorAPDUcontainingnoAnswerFromUsererrorvalue.Selection:SupportsignallingproceduresforcallestablishmentfailurewhenactingasasucceedingCCentity,PICS:SC2.CC_121_16subclause9.6.2EnsurethattheIUTinCC4inordertoreportanegativeresultfortheestablishmentofthecallbecausethecalleduserrejectedthecall,isabletosendcallEstablishreturnerrorAPDUcontainingcallRejectederrorvalue.Selection:SupportsignallingproceduresforcallestablishmentfailurewhenactingasasucceedingCCentity,PICS:SC2.CC_121_17subclause9.6.2EnsurethattheIUTinCC5inordertoreportanegativeresultfortheestablishmentofthecallbecausethecalleduserrejectedthecall,isabletosendcallEstablishreturnerrorAPDUcontainingcallRejectederrorvalue.Selection:SupportsignallingproceduresforcallestablishmentfailurewhenactingasasucceedingCCentity,PICS:SC2.CC_121_18subclause9.6.2EnsurethattheIUTinCC4inordertoreportanegativeresultfortheestablishmentofthecallbecausethecalleduser'sequipmentisoutoforder,isabletosendcallEstablishreturnerrorAPDUcontainingdestinationOutOfOrdererrorvalue.Selection:SupportsignallingproceduresforcallestablishmentfailurewhenactingasasucceedingCCentity,PICS:SC2.CC_121_19subclause9.6.2EnsurethattheIUTinCC5i
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