SIST EN 300 476-5 V1.2.1:2003

• Abstract:

  Version 2 of the PICS for voluntary testing of ETS 300 175. This update corrects errors which were found during the implementation of the first edition of this document (ETS 300 476-1) and alignment with the second edition of ETS 300 175.

• Status: Published
• Publication Date: 30-Nov-2003
• ICS: 33.070.30 - Digital Enhanced Cordless Telecommunications (DECT)
• Technical Committee: SS EIT - Technical Board for the electrotechnical, information technology and telecommunications fields
• Current Stage: 6060 - National Implementation/Publication (Adopted Project)
• Start Date: 01-Dec-2003
• Due Date: 01-Dec-2003
• Completion Date: 01-Dec-2003
• Mandate: T-292
• Ref Project: ETSI EN 300 476-5 V1.2.1 (2000-11) - Digital Enhanced Cordless Telecommunications (DECT); Common Interface (CI); Protocol Implementation Conformance Statement (PICS) proforma; Part 5: Data Link Control (DLC) layer - Fixed radio Termination (FT)

Overview

SIST EN 300 476-5 V1.2.1:2003 is a European standard specifying the Protocol Implementation Conformance Statement (PICS) proforma for the Data Link Control (DLC) layer at the Fixed radio Termination (FT) within the Digital Enhanced Cordless Telecommunications (DECT) Common Interface (CI). Developed by SIST and aligned with ETSI EN 300 476-5, this standard facilitates voluntary testing and conformance assessment for implementations of the DECT protocol, particularly those claiming compliance with EN 300 175-4 (DLC Layer). This version corrects errors from the previous edition and aligns with the updated requirements of EN 300 175’s second edition, enhancing interoperability and consistency in DECT systems.

Key Topics

• Protocol Implementation Conformance Statement (PICS) Proforma: Provides a structured questionnaire for suppliers to declare and document which DECT DLC FT capabilities are supported by their implementation.
• Data Link Control (DLC) Layer: Focuses on the specification of procedures and parameters necessary for establishing reliable data links in fixed radio terminations.
• Conformance and Voluntary Testing: Outlines requirements for completing the PICS, supporting voluntary certification and interoperability testing against EN 300 175-4.
• Error Correction and Alignment: Addresses previously identified document errors and ensures coordination with current DECT Common Interface standards.
• Standardized Terminology and Notation: Relies on definitions from ISO/IEC 9646 for conformance statements and applies recognized abbreviations to support clarity and traceability.

Applications

SIST EN 300 476-5 V1.2.1:2003 delivers practical benefits to a range of stakeholders involved in the development and deployment of DECT systems:

• Equipment Manufacturers: Utilize the standard’s PICS proforma to clearly declare protocol support for their fixed termination equipment, streamlining the integration into DECT-based solutions.
• Test Laboratories and Certification Bodies: Use the PICS proforma as a reference for structuring conformance assessments and verifying that manufacturers’ claims align with core DECT requirements.
• Network Operators: Ensure interoperability and reliability of cordless telecommunications networks by referencing conformance profiles completed as per this standard.
• Procurement and System Integrators: Request completed PICS documents during vendor selection to quickly evaluate feature compatibility and compliance with the DECT Data Link Control layer.
• Product Documentation: Leverage the standard to ensure that product literature provides consistent and comprehensive details about DECT protocol support, increasing confidence for end-customers.

By using a standardized approach to conformance statements, the standard supports robust quality assurance, reduces ambiguity, and fosters greater trust and transparency across the DECT ecosystem.

Related Standards

SIST EN 300 476-5 V1.2.1:2003 is closely connected to several key standards within the DECT telecommunications series:

• EN 300 175-1: Digital Enhanced Cordless Telecommunications (DECT); Common Interface (CI); Part 1: Overview
• EN 300 175-4: DECT Common Interface (CI); Part 4: Data Link Control (DLC) Layer (core reference for this PICS proforma)
• EN 300 476 Series: Additional parts address other protocol layers and terminations (Network, MAC, Physical)
• ISO/IEC 9646-1 & 9646-7: International standards for conformance testing methodology and Implementation Conformance Statements (ICS)
• ETS 300 651: DECT Data Services Profile-essential for understanding related datalink service types

Keywords: DECT, Data Link Control layer, Protocol Implementation Conformance Statement, PICS, Fixed radio Termination, EN 300 175, interoperability, telecommunications standard, compliance testing, DLC FT, ISO/IEC 9646.

2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.Digital Enhanced Cordless Telecommunications (DECT); Common Interface (CI); Protocol Implementation Conformance Statement (PICS) proforma; Part 5: Data Link Control (DLC) layer - Fixed radio Termination (FT)33.070.30'(&7Digital Enhanced Cordless Telecommunications (DECT)ICS:Ta slovenski standard je istoveten z:EN 300 476-5 Version 1.2.1SIST EN 300 476-5 V1.2.1:2003en01-december-2003SIST EN 300 476-5 V1.2.1:2003SLOVENSKI
STANDARD
ETSIEN300476-5V1.2.1(2000-11)EuropeanStandard(Telecommunicationsseries)DigitalEnhancedCordlessTelecommunications(DECT);CommonInterface(CI);ProtocolImplementationConformanceStatement(PICS)proforma;Part5:DataLinkControl(DLC)layer-FixedradioTermination(FT)SIST EN 300 476-5 V1.2.1:2003

ETSIETSIEN300476-5V1.2.1(2000-11)2ReferenceREN/DECT-040106-5Keywordsaccess,DECT,PICS,radio,testingETSI650RoutedesLuciolesF-06921SophiaAntipolisCedex-FRANCETel.:[phone]Fax:[phone]SiretN°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:[e-mail]opartmaybereproducedexceptasauthorizedbywrittenpermission.Thecopyrightandtheforegoingrestrictionextendtoreproductioninallmedia.©EuropeanTelecommunicationsStandardsInstitute2000.Allrightsreserved.SIST EN 300 476-5 V1.2.1:2003

ETSIETSIEN300476-5V1.2.1(2000-11)3ContentsIntellectualPropertyRights.5Foreword.51Scope.62References.63Definitionsandabbreviations.63.1Definitions.63.2Abbreviations.74ConformancerequirementtothisPICSspecification.7AnnexA(normative):PICSproformaforDECTDLCFT.8A.1IntroductionforcompletingthePICSproforma.8A.1.1Purposesandstructure.8A.1.3GuidancesforcompletingthePICS.10A.2Identificationoftheimplementation.10A.2.1Dateofstatement.10A.2.2ImplementationUnderTest(IUT)identification.10A.2.3SystemUnderTest(SUT)identification.10A.2.4Productsupplier.11A.2.5Clientidentification.11A.2.6Contactperson.11A.3Identificationoftheprotocol.12A.4Globalstatementofconformance.12A.5Capabilities.12A.5.1Majorcapabilities.12A.5.1.1Services.12A.5.1.2Procedures.13A.5.1.2.1Genericsignallingprocedures.13A.5.1.2.2ClassUprocedures.13A.5.1.2.3ClassAprocedures.14A.5.1.2.4ClassBprocedures.14A.5.1.2.5Broadcastprocedures.14A.5.1.2.6LU1procedures.14A.5.1.2.7LU2procedures.15A.5.1.2.8LU3procedures.15A.5.1.2.9LU5protecteddataprocedures.16A.5.1.2.10LU5unprotecteddataprocedures.16A.5.1.2.11LU6procedures.16A.5.1.2.12LU7procedures.16A.5.1.2.13LU8procedures.17A.5.1.2.14LU9procedures.17A.5.1.2.15LU10procedures.18A.5.1.2.16Managementprocedures.18A.5.2Protocolparameters.19A.5.2.1C-planetimers.19A.5.2.2U-planetimers.19A.5.2.3ClassAparameters.19A.5.2.4ClassBparameters.20A.5.2.5LU1parameters.20A.5.2.6LU2parameters.20A.5.2.7LU5parameters.21A.5.2.8LU7parameters.22SIST EN 300 476-5 V1.2.1:2003

ETSIETSIEN300476-5V1.2.1(2000-11)4A.5.2.9LU8parameters.22A.5.2.10LU9parameters.22A.5.2.11LU10parameters.23A.5.3ProtocolPDUs.23A.5.3.1C-planePDUs.23A.5.3.1.1C-planeframestructure.23A.5.3.1.2C-planemessages.24A.5.3.1.2.1Messagesupport.24A.5.3.1.2.2ClassAI-command.25A.5.3.1.2.3ClassARRcommand/response.27A.5.3.1.2.4ClassBI-command.28A.5.3.1.2.5ClassBRRcommand/response.29A.5.3.1.2.6ClassBRNRcommand/response.30A.5.3.1.2.7ClassBREJcommand/response.31A.5.3.1.2.8ClassBSABMcommand.33A.5.3.1.2.9ClassBDMresponse.34A.5.3.1.2.10ClassBDISCcommand.35A.5.3.1.2.11ClassBUAresponse.36A.5.3.1.2.12ClassUUIcommand.37A.5.3.2U-planePDUs.39A.5.3.2.1FU1framestructure.39A.5.3.2.2FU2framestructure.40A.5.3.2.3FU3aframestructure.41A.5.3.2.4FU3bframestructure.42A.5.3.2.5FU4aframestructure.43A.5.3.2.6FU4bframestructure.44A.5.3.2.7FU5aframestructure.45A.5.3.2.8FU5bframestructure.46A.5.3.2.9FU6aframestructure.47A.5.3.2.10FU6bframestructure.48A.5.3.2.11FU7framestructure.49A.5.3.2.12FU8framestructure.50A.5.3.2.13FU9framestructure.51A.5.3.2.14FU10aframestructure.53A.5.3.2.15FU10bframestructure.54A.5.4Protocolerrorhandling.55A.5.4.1Generalerrorhandling.55A.5.4.2ClassAerrorhandlingandrecovery.56A.5.4.3ClassBerrorhandlingandrecovery.56Bibliography.57History.58SIST EN 300 476-5 V1.2.1:2003

ETSIETSIEN300476-5V1.2.1(2000-11)5IntellectualPropertyRightsIPRsessentialorpotentiallyessentialtothepresentdocumentmayhavebeendeclaredtoETSI.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)hasbeenproducedbyETSIProjectDigitalEnhancedCordlessTelecommunications(DECT).Thepresentdocumentispart5ofamulti-partENcoveringtheDigitalEnhancedCordlessTelecommunications(DECT);CommonInterface(CI);ProtocolImplementationConformanceStatement(PICS)proforma,asidentifiedbelow:Part1:"Network(NWK)layer-PortableradioTermination(PT)";Part2:"DataLinkControl(DLC)layer-PortableradioTermination(PT)";Part3:"MediumAccessControl(MAC)layer-PortableradioTermination(PT)";Part4:"Network(NWK)layer-FixedradioTermination(FT)";Part5:"DataLinkControl(DLC)layer-FixedradioTermination(FT)";Part6:"MediumAccessControl(MAC)layer-FixedradioTermination(FT)";Part7:"Physicallayer".AnnexAcontainsthePICSproformafortheFTdatalinkcontrollayer.NationaltranspositiondatesDateofadoptionofthisEN:24November2000DateoflatestannouncementofthisEN(doa):28February2001DateoflatestpublicationofnewNationalStandardorendorsementofthisEN(dop/e):31August2001DateofwithdrawalofanyconflictingNationalStandard(dow):31August2001SIST EN 300 476-5 V1.2.1:2003

ETSIETSIEN300476-5V1.2.1(2000-11)61ScopeThepresentdocumentprovidestheProtocolImplementationConformanceStatement(PICS)proformafortheDigitalEnhancedCordlessTelecommunicationsDataLinkControllayerattheFixedTerminationasdefinedinEN300175-4[2]incompliancewiththerelevantrequirementsandinaccordancewiththerelevantguidancegiveninISO/IEC9646-7[4].ThesupplierofanimplementationwhichisclaimedtoconformtoEN300175-4[2]isrequiredtocompleteacopyofthePICSproformaprovidedintheannexAofthepresentdocument.2ReferencesThefollowingdocumentscontainprovisionswhich,throughreferenceinthistext,constituteprovisionsofthepresentdocument.• Referencesareeitherspecific(identifiedbydateofpublication,editionnumber,versionnumber,etc.)ornon-specific.• Foraspecificreference,subsequentrevisionsdonotapply.• Foranon-specificreference,thelatestversionapplies.• Anon-specificreferencetoanETSshallalsobetakentorefertolaterversionspublishedasanENwiththesamenumber.[1]ETSIEN300175-1:"DigitalEnhancedCordlessTelecommunications(DECT);CommonInterface(CI);Part1:Overview".[2]ETSIEN300175-4:"DigitalEnhancedCordlessTelecommunications(DECT);CommonInterface(CI);Part4:DataLinkControl(DLC)layer".[3]ISO/IEC9646-1(1995):"Informationtechnology-OpenSystemsInterconnection-Conformancetestingmethodologyandframework-Part1:Generalconcepts".[4]ISO/IEC9646-7(1995):"Informationtechnology-OpenSystemsInterconnection-Conformancetestingmethodologyandframework-Part7:ImplementationConformanceStatements".[5]ETSIETS300651:"DigitalEnhancedCordlessTelecommunications(DECT);DataServicesProfile(DSP);Genericdatalinkservice(servicetypeC,class2)".3Definitionsandabbreviations3.1DefinitionsForthepurposesofthepresentdocument,thefollowingtermsanddefinitionsapply:-termsgiveninEN300175-1[1];-termsgiveninISO/IEC9646-1[3]andinISO/IEC9646-7[4].Inparticular,thefollowingtermsgiveninISO/IEC9646-1[3]apply:ImplementationConformanceStatement(ICS):statementmadebythesupplierofanimplementationorsystemclaimedtoconformtoagivenspecification,statingwhichcapabilitieshavebeenimplemented.TheICScantakeseveralforms:protocolICS,profileICS,profilespecificICS,informationobjectICS,etc.ICSproforma:document,intheformofaquestionnaire,whichwhencompletedforanimplementationorsystembecomesanICSSIST EN 300 476-5 V1.2.1:2003

ETSIETSIEN300476-5V1.2.1(2000-11)7ProtocolICS(PICS):PICSforanimplementationorsystemclaimedtoconformtoagivenprotocolspecification3.2AbbreviationsForthepurposesofthepresentdocument,theabbreviationsgiveninISO/IEC9646-1[3],thedatalinkcontrollayerabbreviationsgiveninEN300175-4[2],andthefollowingapply:ICSImplementationConformanceStatementIUTImplementationUnderTestPICSProtocolImplementationConformanceStatementSUTSystemUnderTest4ConformancerequirementtothisPICSspecificationIfitclaimstoconformtothepresentdocument,theactualPICSproformatobefilledinbyasuppliershallbetechnicallyequivalenttothetextofthePICSproformagiveninannexA,andshallpreservethenumbering/namingandorderingoftheproformaitems.APICSwhichconformstothepresentdocumentshallbeaconformingPICSproformacompletedinaccordancewiththeinstructionsforcompletiongiveninclauseA.1.SIST EN 300 476-5 V1.2.1:2003

ETSIETSIEN300476-5V1.2.1(2000-11)8AnnexA(normative):PICSproformaforDECTDLCFTNotwithstandingtheprovisionsofthecopyrightclauserelatedtothetextofthepresentdocument,ETSIgrantsthatusersofthepresentdocumentmayfreelyreproducethePICSproformainthisannexsothatitcanbeusedforitsintendedpurposesandmayfurtherpublishthecompletedPICS.A.1IntroductionforcompletingthePICSproformaA.1.1PurposesandstructureThepurposeofthisPICSproformaistoprovideamechanismwherebyasupplierofanimplementationofthefixedterminationspecificdatalinkcontrollayerrequirementsofEN300175-4:DECTDatalinkcontrollayermayprovideinformationabouttheimplementationinastandardizedmanner.ThePICSproformaissubdividedintosubclausesforthefollowingcategoriesofinformation:-instructionsforcompletingthePICSproforma;-identificationoftheimplementation;-identificationoftheEN300175-4:DECTDatalinkcontrollayer;-PICSproformatables:-globalstatementofconformance;-functionalgroupsandprocedures;-timersandprotocolparameters;-messages;-informationelements;-protocolerrorhandling.ThePICSproformacontainedinthisannexiscomprisedofinformationintabularforminaccordancewiththeguidelinespresentedinISO/IEC9646-7.ItemcolumnTheitemcolumncontainsanumberwhichidentifiestheiteminthetable.ItemdescriptioncolumnTheitemdescriptioncolumndescribesinfreetexteachrespectiveitem(e.g.parameters,timers,etc.).Itimplicitlymeans"issupportedbytheimplementation?".StatuscolumnThefollowingnotations,definedinISO/IEC9646-7,areusedforthestatuscolumn:morMmandatory-thecapabilityisrequiredtobesupported.oorOoptional-thecapabilitymaybesupportedornot(e.g.thecapabilityisnotallowedbecausetheunderlyingDECTlayers(serviceprovider)cannothandleitortherequirementbelongstoanapplicationi.e.doesnotbelongtothedatalinkcontrollayer)n/aorN/Anotapplicable-inthegivencontext,itisimpossibletousethecapability.SIST EN 300 476-5 V1.2.1:2003

ETSIETSIEN300476-5V1.2.1(2000-11)9xorXprohibited(excluded)-thereisarequirementnottousethiscapabilityinthegivencontext.o.iorO.iqualifiedoptional-formutuallyexclusiveorselectableoptionsfromaset."i"isanintegerwhichidentifiesanuniquegroupofrelatedoptionalitemsandthelogicoftheirselectionwhichisdefinedimmediatelyfollowingthetable.ciorCiconditional-therequirementonthecapability("m","o","x"or"n/a")dependsonthesupportofotheroptionalorconditionalitems."i"isanintegeridentifyingauniqueconditionalstatusexpressionwhichisdefinedimmediatelyfollowingthetable.iorIout-of-scope-thiscapabilityisoutsidethescopeofthegivenspecification,andhenceirrelevantandnotsubjecttoconformancetesting.Thisstatusisinparticularapplicablefordatafieldswhicharereservedforfutureuse.Thestructureofsuchfieldshastobesupported,butthevalueisundefinedandthustobeignored.ReferencecolumnThereferencecolumngivesreferencetoEN300175-4:Datalinkcontrollayer,exceptwhereexplicitlystatedotherwise.SupportcolumnThesupportcolumnshallbefilledinbythesupplieroftheimplementation.Thefollowingcommonnotations,definedinISO/IEC9646-7,areusedforthesupportcolumn:Yorysupportedbytheimplementation;Nornnotsupportedbytheimplementation;N/A,n/aor-noanswerrequired(allowedonlyifthestatusisn/a,directlyorafterevaluationofaconditionalstatus).Ineachcontext,thekindof"non-support"whichisimplementedatthereceivingmaybeadditionallyindicatedsuchas:-Errtheitemistreatedasaprotocolerror;-lgtheitemisreceivedandignored(i.e.processedsyntactically,butnotsemantically);-rjtheitemisreceivedandrejected.NOTE:AsstatedinISO/IEC9646-7,supportforaPDUrequirestheabilitytoparseallvalidparametersofthatPDU.SupportingaPDUwhilehavingnoabilitytoparseavalidparameterisnon-conformant.SupportforaparameteronaPDUmeansthatthesemanticsofthatparameteraresupported.ValuesallowedcolumnThevaluesallowedcolumncontainsthevaluesortherangesofvaluesallowed.Therangeofvalueisdefinedasfollows:[minvalue]to[maxvalue].Alternativevaluesaredefinedasfollows:-[value1],[value2],to[valuen].EXAMPLE:'00110000'Bto'01001011'Bisthevaluerangefrom'00110000'Bto'01001011'B'00110000'B,'01001011'Bthevaluecanbe'00110000'Bor'01001011'B.ValuessupportedcolumnThevaluessupportedcolumnshallbefilledinbythesupplieroftheimplementation.Inthiscolumn,thevaluesortherangesofvaluessupportedbytheimplementationshallbeindicated.PrerequisitelineAprerequisitelinetakestheform:Prerequisite:.AprerequisitelinebeforeaclauseortabletitleindicatesthatthewholeclauseorthewholetableisnotrequiredtobecompletedifthepredicateisFALSE.SIST EN 300 476-5 V1.2.1:2003

ETSIETSIEN300476-5V1.2.1(2000-11)10A.1.3GuidancesforcompletingthePICSThesupplieroftheimplementationshallcompletethePICSproformaineachofthespacesprovidedusingthenotationdescribedinsubclauseA.1.2.Specificinstructionisprovidedinthetextwhichprecedeseachtable.A.2IdentificationoftheimplementationA.2.1DateofstatementIdentificationoftheImplementationUnderTest(IUT)andthesysteminwhichitresides(theSystemUnderTest(SUT))shouldbefilledinsoastoprovideasmuchdetailaspossibleregardingversionnumbersandconfigurationoptions.TableA.1:DateofstatementDateofstatementDayMonthYearA.2.2ImplementationUnderTest(IUT)identificationThesupplieroftheimplementationshallenterinformationnecessarytouniquelyidentifytheIUTinthetablebelow.TableA.2:IUTidentificationIUTidentificationIUTnameIUTversionA.2.3SystemUnderTest(SUT)identificationThesupplieroftheimplementationshallenterinformationnecessarytouniquelyidentifytheSUTinthetablebelow.TableA.3:SUTidentificationIUTidentificationSUTnameInternationalPortableEquipmentIdentity(IPEI):HardwareconfigurationSIST EN 300 476-5 V1.2.1:2003

ETSIETSIEN300476-5V1.2.1(2000-11)11A.2.4ProductsupplierTableA.4:ProductsupplierProductsupplierNameAddressPhoneNo.FaxNo.E-mailaddressAdditionalinformationA.2.5ClientidentificationTheproductsupplierinformationandclientinformationshouldbothbefillediniftheyaredifferent.TableA.5:ClientClientNameAddressPhoneNo.FaxNo.E-mailaddressAdditionalinformationA.2.6ContactpersonApersonwhocananswerqueriesregardinginformationsuppliedinthePICSshouldbenamedasthecontactperson.TableA.6:ContactpersonContactpersonNameAddressPhoneNo.FaxNo.E-mailaddressAdditionalinformationSIST EN 300 476-5 V1.2.1:2003

ETSIETSIEN300476-5V1.2.1(2000-11)12A.3IdentificationoftheprotocolTableA.7:IdentificationofprotocolIdentificationofprotocolTitleofspecificationDigitalEnhancedCordlessTelecommunications(DECT);CommonInterface(CI);Part4:DataLinkControl(DLC)layerReferenceno.EN300175-4DateofPublicationA.4GlobalstatementofconformanceAnexplicitanswershallbeentered,ineachofthesupportorsupportedcolumnboxesprovided,usingthenotationdescribedinsubclauseA.1.2.TableA.8:GlobalstatementofconformanceGlobalstatementofconformanceAreallmandatorycapabilitiesimplemented?NOTE:Answering"No"tothisquestionindicatesnon-conformancetothespecification.Non-supportedmandatorycapabilitiesaretobeidentifiedintheICS,withanexplanationofwhytheimplementationisnon-conforming,onpagesattachedtotheICSproforma.A.5CapabilitiesA.5.1MajorcapabilitiesA.5.1.1ServicesTableA.9:DatalinkservicesItemDatalinkservicesRef.StatusSupport1C-planeservices5o.2U-planeservices11o.o.:Itismandatorytosupportatleastoneoftheseoptions.TableA.10:C-planeservicesPrerequisite:A.9/1ItemC-planeservicesRef.StatusSupport1ClassUservice5.1o.102ClassAservice5.1o.103ClassBservice5.1o.104Broadcastservice5.2,9.4o.10o.10:Itismandatorytosupportatleastoneofthisoptions.SIST EN 300 476-5 V1.2.1:2003

ETSIETSIEN300476-5V1.2.1(2000-11)13TableA.11:U-planeservicesPrerequisite:A.9/2ItemU-planeservicesRef.StatusSupport1LU1-TransparentUnprotectedservice(TRUP)11.2o.112LU2-FrameRelayservice(FREL)11.3o.113LU3-FrameSwitchingservice(FSWI)11.4o.114LU4-Forwarderrorcorrectionservice(FEC)11.5c11015LU5-BasicRateAdaptation(BRAT)protectedservice11.6o.116LU5-BasicRateAdaptation(BRAT)unprotectedservice11.6o.117LU6-SecondaryRateAdaptationservice(SRAT)11.7c11028LU7-64kbit/sdatabearerservicewithARQmechanism11.9c11039LU8-64kbit/sdatabearerservicewithoutARQmechanism11.10o.1110LU9-UnprotectedRateAdaptionforVseriesequipment(RAVE)Service11.11o.1111LU10-EnhancedDataService11.12o.1112LU16-Escapefornon-standardfamily(ESC)11.8o.11o.11:Itismandatorytosupportatleastoneofthisoptions.c1101:Thedefinitivespecificationofthisserviceisforfurtherstudy.c1102:IFA.11/6THENoELSEx.c1103:IF64kbit/sdataservicerequiredTHENmELSEn/a.TableA.12:ManagementservicesItemManagementservicesRef.StatusSupport1MACconnectionmanagement10.2c12012DLCC-planemanagement10.3c12023DLCU-planemanagement10.4c12034Connectionhandovermanagement10.5o5Connectioncipheringmanagement10.6oc1201:IFA.9/1ORA.9/2THENmELSEn/a.c1202:IFA.9/1THENmELSEn/a.c1203:IFA.9/2THENmELSEn/a.A.5.1.2ProceduresA.5.1.2.1GenericsignallingproceduresTableA.13:GenericsignallingproceduresPrerequisite:A.10/2ORA.10/3ItemGenericsignallingproceduresRef.StatusSupp.1SegmentationofNWKinformation5.1.1,7.7m2CSchannelfragmentationandrecombination6.1.2,6.1.3,6.1.4,6.1.4.2o.133CFchannelfragmentationandrecombination6.1.2,6.1.3,6.1.4,6.1.4.1o.13o.13:Itismandatorytosupportatleastoneofthisoptions.A.5.1.2.2ClassUproceduresTableA.14:ClassUproceduresPrerequisite:A.10/1ItemClassUproceduresRef.StatusSupport1ClassUlinkestablishment9.3.2m2ClassUinformationtransfer9.3.3m3ClassUlinkrelease9.3.4mSIST EN 300 476-5 V1.2.1:2003

ETSIETSIEN300476-5V1.2.1(2000-11)14A.5.1.2.3ClassAproceduresTableA.15:ClassAproceduresPrerequisite:A.10/2ItemClassAproceduresRef.StatusSupport1ClassAlinkestablishment9.2.3.1m2ClassAacknowledgedinformationtransfer9.2.3.2,9.2.3.3,9.2.3.4,9.2.3.5,9.2.3.6m3ClassAlinkrelease9.2.3.7m4ClassAlinkre-establishment9.2.3.8o5ClassAconnectionhandover9.2.7.3,9.2.7.3.1oA.5.1.2.4ClassBproceduresTableA.16:ClassBproceduresPrerequisite:A.10/3ItemClassBproceduresRef.StatusSupport1ClassBmultipleframeestablishment9.2.4m2ClassBinformationtransfer9.2.5m3ClassBlinkrelease9.2.6m4ClassBlinksuspensionandresumption9.2.7o5ClassBconnectionhandover9.2.7.3,9.2.7.3.2oA.5.1.2.5BroadcastproceduresTableA.17:BroadcastproceduresPrerequisite:A.10/4ItemBroadcastproceduresRef.StatusSupport1Normaloperation9.4.1m2Expeditedoperation9.4.2oA.5.1.2.6LU1proceduresTableA.18:LU1proceduresPrerequisite:A.11/1ItemLU1proceduresRef.StatusSupport1U-planeClass0/mindelay11.2o.18012U-planeclass011.2o.18013FU1frameoperation12.2mo.1801:Itismandatorytosupportatleastoneoftheseoptions.TableA.19:FU1optionsPrerequisite:A.18/3ItemFU1optionsRef.StatusSupport1FU1bufferingprocedures(FU1frameoperation)12.2.2m2FU1minimumdelay(speech)operation12.2.3m3FU1connectionhandover12.2.4c19014FU1transmissionorder12.2.5mc1901:IFA.15/5ORA.16/5THENmELSEn/a.SIST EN 300 476-5 V1.2.1:2003

ETSIETSIEN300476-5V1.2.1(2000-11)15A.5.1.2.7LU2proceduresTableA.20:LU2proceduresPrerequisite:A.11/2ItemLU2proceduresRef.StatusSupport1Checksumoperation11.3.2m2Segmentation11.3.3m3Datatransmission11.3.4m4FU4bufferingprocedures12.5.2o.205FU5bufferingprocedures12.6.2o.206FU6bufferingprocedures12.7.2o.20o.20:Itismandatorytosupportatleastoneofthisoptions.TableA.21:FU4optionsPrerequisite:A.20/4ItemFU4optionsRef.StatusSupport1FU4connectionhandover12.5.3o2FU4transmissionorder12.5.4mTableA.22:FU5optionsPrerequisite:A.20/5ItemFU5optionsRef.StatusSupport1FU5connectionhandover12.6.3o2FU5transmissionorder12.6.4mTableA.23:FU6optionsPrerequisite:A.20/6ItemFU6optionsRef.StatusSupport1FU6connectionhandover12.7.3o2FU6transmissionorder12.7.4mA.5.1.2.8LU3proceduresTableA.24:LU3proceduresPrerequisite:A.11/3ItemLU3proceduresRef.StatusSupport1EstablishmentofLAP-Umultiframeoperation11.4o.24012MaintenanceofLAP-Umultiframeoperation11.4o.24013ReleaseofLAP-Umultiframeoperations11.4o.2401o.2401:Itismandatorytosupportatleastoneoftheseoptions.SIST EN 300 476-5 V1.2.1:2003

ETSIETSIEN300476-5V1.2.1(2000-11)16A.5.1.2.9LU5protecteddataproceduresTableA.25:LU5protecteddataproceduresPrerequisite:A.11/5ItemLU5protecteddataproceduresRef.StatusSupport1Databufferingandinitialrateadaptation11.6.2.2m2Multi-channelsetmultiplexing11.6.2.3m3SegmentationofMultiplexedDataUnits11.6.2.4m4Framesequencing11.6.2.5m5FU5bufferingprocedures12.6.2m6FU5connectionhandover12.6.3o7FU5transmissionorder12.6.4mA.5.1.2.10LU5unprotecteddataproceduresTableA.26:LU5unprotecteddataproceduresPrerequisite:A.11/6ItemLU5unprotecteddataproceduresRef.StatusSupport1Databufferingandinitialrateadaptation11.6.3.2m2Multi-channelsetmultiplexing11.6.3.3m3SegmentationofMultiplexedDataUnits11.6.3.4m4FU1bufferingprocedure12.2.2m5FU1minimumdelay(speech)operation12.2.3o6FU1connectionhandover12.2.4o7FU1transmissionorder12.2.5mA.5.1.2.11LU6proceduresTableA.27LU6proceduresPrerequisite:A.11/7ItemLU6proceduresRef.StatusSupport1Rateadaptationofasynchronouslowerrates11.7c27012Rateadaptationofsynchronouslowerratestoanintermediaterate11.7c27013Rateadaptationofsynchronousratesof48kbit/sand56kbit/sto64kbit/s11.7c2701c2701:IFA.11/6THENoELSEx.A.5.1.2.12LU7proceduresTableA.28:LU7proceduresPrerequisite:A.11/8ItemLU7proceduresRef.StatusSupport1Establishmentandsynchronizationprocedures11.9.4.3.1m2Activephaseprocedures11.9.4.3.2m3Releaseprocedures11.9.4.3.3m4Exceptionalprocedures11.9.4.4mSIST EN 300 476-5 V1.2.1:2003

ETSIETSIEN300476-5V1.2.1(2000-11)17TableA.29:LU7establishmentandsynchronizationproceduresPrerequisite:A.28/1ItemLU7establishmentandsynchronizationproceduresRef.StatusSupport1Callestablishmentandsynchronization11.9.4.3.1mTableA.30:LU7activephaseproceduresPrerequisite:A.28/2ItemLU7activephaseproceduresRef.StatusSupport1Transmittingframes11.9.4.3.2.1m2Re-transmittingframes11.9.4.3.2.2m3Receivingframes11.9.4.3.2.3m4Sendingacknowledgements11.9.4.3.2.4m5Receivingacknowledgements11.9.4.3.2.5mTableA.31:LU7exceptionalproceduresPrerequisite:A.28/4ItemLU7exceptionalproceduresRef.StatusSupport1Invalidframecondition11.9.4.4.1m2Establishment11.9.4.4.2m3Transmittingframes11.9.4.4.3m4Receivingframes11.9.4.4.4m5Sendingacknowledgements11.9.4.4.5m6N(R)sequenceerror11.9.4.4.7m7N(O)sequenceerror11.9.4.4.8m8N(S)sequenceerror11.9.4.4.9m9Formaterror11.9.4.4.10m10Abnormalrelease11.9.4.4.11m11Implicitreset11.9.4.4.12mA.5.1.2.13LU8proceduresTableA.32:LU8proceduresPrerequisite:A.11/9ItemLU8proceduresRef.StatusSupport1LU7procedureswithoutARQ11.10mA.5.1.2.14LU9proceduresTableA.33:LU9proceduresPrerequisite:A.11/10ItemLU9proceduresRef.StatusSupport1Alignmentsignalmanagement11.11.2m2V.24signalling11.11.3m3Ratecoding11.11.4m4DECTindependentclocking11.11.5m5Userdatatransfer11.11.6m6FU9bufferingprocedures11.11.1.1.2m7FU9connectionhandover11.11.1.1.3o8FU9transmissionorder11.11.1.1.4mSIST EN 300 476-5 V1.2.1:2003

ETSIETSIEN300476-5V1.2.1(2000-11)18A.5.1.2.15LU10proceduresTableA.34:LU10proceduresPrerequisite:A.11/11ItemLU10proceduresRef.StatusSupport1Peer-to-peertransmissionofuserdata11.12.3m2SegmentationofMultiplexedDataUnits11.12.2m3ManagementofV(S),V(R),handlingofN(S),N(R)11.12.2m4FU10bufferingprocedures12.11.2m5FU10connectionhandover12.11.3o6FU10transmissionorder12.11.4mA.5.1.2.16ManagementproceduresTableA.35:ManagementproceduresPrerequisite:A.12ItemManagementproceduresRef.StatusSupport1MACconnectionmanagement10.2c35012DLCC-planemanagement10.3c35023DLCU-planemanagement10.4c35034Connectionhandovermanagement10.5c35045Connectioncipheringmanagement10.6c3505c3501:IFA.12/1THENmELSEn/a.c3502:IFA.12/2THENmELSEn/a.c3503:IFA.12/3THENmELSEn/a.c3504:IFA.12/4AND(A.15/5ORA.16/5ORA.0/3ORA.21/1ORA.22/1ORA.23/1ORA.25/6ORA.26/6)THENmELSEx.c3505:IFA.12/5THENmELSEn/a.TableA.36:MACconnectionmanagementproceduresPrerequisite:A.35/1ItemMACconnectionmanagementproceduresRef.StatusSupport1MACconnectionset-up10.2.1m2MACconnectionrelease10.2.2m3MACconnectionmodification10.2.3o4MACconnectionidentification10.2.4m5Selectionoflogicalchannels(CSorCF)10.2.5oTableA.37:DLCC-planemanagementproceduresPrerequisite:A.35/2ItemDLCC-planemanagementproceduresRef.StatusSupport1Provisionoflinksignature10.3.1m2Routeingofconnectionorientedlinks10.3.2c37013Routeingofconnectionlesslinks10.3.3mc3701:IFA.9/1THENmELSEn/a.TableA.38:DLCU-planemanagementproceduresPrerequisite:A.35/3ItemDLCU-planemanagementproceduresRef.StatusSupport1U-planeestablishment10.4.1m2U-planerelease10.4.2m3U-planesuspendandresume10.4.3oSIST EN 300 476-5 V1.2.1:2003

ETSIETSIEN300476-5V1.2.1(2000-11)19TableA.39:ConnectioncipheringmanagementproceduresPrerequisite:A.35/5ItemConnectioncipheringmanagementproceduresRef.StatusSupport1ProvidingakeytotheMAClayer10.6.1.1m2Startingtheciphering10.6.1.2m3Stoppingtheciphering10.6.1.2o4Connectionhandover10.6.1.3c39015DLC-initiatedciphering10.6.2oc3901:IFA.35/4THENmELSEn/a.A.5.2ProtocolparametersA.5.2.1C-planetimersTableA.40:C-planetimersPrerequisite:A.9/1ItemC-planetimersRef.StatusSupp.ValueAllowedValueSupported1DL.00A.1c40042s2DL.01A.1c40032s3DL.02A.1c40042s4DL.03A.1c40032s5DL.04(CFroutedframes)A.1c40011s6DL.04(CSroutedframes)A.1c40022s7DL.05A.1c400510s8DL.06A.1c40054s9DL.07A.1c40062sc4001:IFA.13/3THENmELSEn/a.c4002:IFA.13/2THENmELSEn/a.c4003:IFA.16/4THENmELSEn/a.c4004:IFA.10/3THENmELSEn/a.c4005:IFA.35/4THENmELSEn/a.c4006:IFA.10/2THENmELSEn/a.A.5.2.2U-planetimersTableA.41:U-planetimersPrerequisite:A.9/2ItemU-planetimersRef.StatusSupp.ValueAllowedValueSupported1DLU.01A.2c41012sc4101:IFA.49/4ORA.49/5ORA.49/6THENmELSEn/a.A.5.2.3ClassAparametersTableA.42:ClassAparametervaluesPrerequisite:A.10/2ItemClassAparameterRef.StatusSupport1Fixedwindowsizeof19.2.3.2,7.5.2.2m2Modulus29.2.3.2,7.5.2.1mSIST EN 300 476-5 V1.2.1:2003

ETSIETSIEN300476-5V1.2.1(2000-11)20A.5.2.4ClassBparametersTableA.43:ClassBparametervaluesPrerequisite:A.10/3ItemClassBparameterRef.StatusSupport1Fixedwindowsizeof37.5.2.2m2Modulus89.2.4.2,7.5.2.1mA.5.2.5LU1parametersTableA.44:LU1FrametypesPrerequisite:A.11/1ItemFrametypesRef.StatusSupport1FU1framestructure11.2,12.2mTableA.45:LU1ConnectiontypesPrerequisite:A.11/1ItemConnectiontypesRef.StatusSupport1IN/mindelay-Halfslot(10octets)11.2,12.2.1o.452IN/normaldelay-Halfslot(10octets)11.2,12.2.1o.453IN/mindelay-Fullslot(40octets)11.2,12.2.1o.454IN/normaldelay-Fullslot(40octets)11.2,12.2.1o.455IN/mindelay-Doubleslot(100octets)11.2,12.2.1o.456IN/normaldelay-Doubleslot(100octets)11.2,12.2.1o.45o.45:Itismandatorytosupportatleastoneofthisoptions.TableA.46:LU1TransmissionclassesPrerequisite:A.11/1ItemTransmissionclassesRef.StatusSupport1class0.mindelay11.2o.462class011.2o.46o.46:Itismandatorytosupportatleastoneofthisoptions.A.5.2.6LU2parametersTableA.47:LU2FrametypesPrerequisite:A.11/2ItemFrametypeRef.StatusSupport1FU4framestructure11.3.3,12.5.1c47012FU5framestructure11.3.3,12.6.1c47023FU6framestructure11.3.3,12.7.1c4703c4701:IFA.49/2ORA.49/5ORA.49/8THENmELSEn/a.c4702:IFA.49/1ORA.49/4ORA.49/7THENmELSEn/a.c4703:IFA.49/3ORA.49/6ORA.49/9THENmELSEn/a.SIST EN 300 476-5 V1.2.1:2003

ETSIETSIEN300476-5V1.2.1(2000-11)21TableA.48:LU2ConnectiontypesPrerequisite:A.11/2ItemConnectiontypesRef.StatusSupport1IP/error-detect-Halfslot(08octets)11.3,12.5.1,12.6.1,12.7.1o.482IP/error-correct-Halfslot(08octets)11.3,12.5.1,12.6.1,12.7.1o.483IP/error-detect-Fullslot(32octets)11.3,12.5.1,12.6.1,12.7.1o.484IP/error-correct-Fullslot(32octets)11.3,12.5.1,12.6.1,12.7.1o.485IP/error-detect-Doubleslot(80octets)11.3,12.5.1,12.6.1,12.7.1o.486IP/error-correct-Doubleslot(80octets)11.3,12.5.1,12.6.1,12.7.1o.48o.48:Itismandatorytosupportatleastoneofthisoptions.TableA.49:LU2TransmissionclassesPrerequisite:A.11/2ItemTransmissionclassesRef.StatusSupport1class0/bi-orunidirectional11.3.3o.492class0/bidirectional11.3.3o.493class0/unidirectional11.3.3o.494class1/bi-orunidirectional11.3.3o.495class1/bidirectional11.3.3o.496class1/unidirectional11.3.3o.497class2/bi-orunidirectional11.3.3o.498class2/bidirectional11.3.3o.499class2/unidirectional11.3.3o.49o.49:Itismandatorytosupportatleastoneofthisoptions.A.5.2.7LU5parametersTableA.50:LU5FrametypesPrerequisite:A.11/5ORA.11/6ItemFrametypeRef.StatusSupport1FU1framestructure11.6.3.1,12.2c50012FU5framestructure11.6.2.1,12.6c5002c5001:IFA.11/6THENmELSEn/a.c5002:IFA.11/5THENmELSEn/a.TableA.51:LU5ConnectiontypesPrerequisite:A.11/5ORA.11/6ItemConnectiontypesRef.StatusSupport1IP/error-detect-Halfslot(08octets)11.6,12.6.1o.512IP/error-correct-Halfslot(08octets)11.6,12.6.1o.513IP/error-detect-Fullslot(32octets)11.6,12.6.1o.514IP/error-correct-Fullslot(32octets)11.6,12.6.1o.515IP/error-detect-Doubleslot(80octets)11.6,12.6.1o.516IP/error-correct-Doubleslot(80octets)11.6,12.6.1o.51o.51:Itismandatorytosupportatleastoneofthisoptions.TableA.52:LU5TransmissionclassesPrerequisite:A.11/5ORA.11/6ItemTransmissionclassesRef.StatusSupport1class011.6.2c52012class311.6.2c5202c5201:IFA.50/1THENmELSEn/a.c5202:IFA.50/2THENmELSEn/a.SIST EN 300 476-5 V1.2.1:2003

ETSIETSIEN300476-5V1.2.1(2000-11)22A.5.2.8LU7parametersTableA.53:LU7FrametypesPrerequisite:A.11/8ItemFrametypesRef.StatusSupport1FU7framestructure11.9.4.2mTableA.54:LU7ConnectiontypesPrerequisite:A.11/8ItemConnectiontypesRef.StatusSupport1IN/normaldelay-Doubleslot(100octets)11.9.2,11.9.3mA.5.2.9LU8parametersTableA.55:LU8FrametypesPrerequisite:A.11/9ItemFrametypesRef.StatusSupport1FU8framestructure11.10.3mTableA.56:LU8ConnectiontypesPrerequisite:A.11/9ItemConnectiontypesRef.StatusSupport1IN/normaldelay-Doubleslot(100octets)11.10.1mA.5.2.10LU9parametersTableA.57:LU9FrametypesPrerequisite:A.11/10ItemFrametypesRef.StatusSupport1FU9framestructure11.11.1.1.1mTableA.58:LU9ConnectiontypesPrerequisite:A.11/10ItemConnectiontypesRef.StatusSupport1IN/normaldelay-Fullslot(40octets)11.11.1.1.1mTableA.59:LU9TransmissionclassesPrerequisite:A.11/10ItemTransmissionclassesRef.StatusSupport1class011.11.1mSIST EN 300 476-5 V1.2.1:2003

ETSIETSIEN300476-5V1.2.1(2000-11)23A.5.2.11LU10parametersTableA.60:LU10FrametypesPrerequisite:A.11/11ItemFrametypesRef.StatusSupport1FU10framestructure12.11.1mTableA.61:LU10ConnectiontypesPrerequisite:A.11/11ItemConnectiontypesRef.StatusSupport1IP/error-detect-Halfslot(08octets)12.11.1o.612IP/error-detect-Fullslot(32octets)12.11.1o.613IP/error-detect-Doubleslot(80octets)12.11.1o.61o.61:Itismandatorytosupportatleastoneofthisoptions.TableA.62:LU10TransmissionclassesPrerequisite:A.11/11ItemTransmissionclassesRef.StatusSupport1class2/bi-orunidirectional11.12.2o.622class3/bi-orunidirectional11.12.2o.62o.62:Itismandatorytosupportatleastoneofthisoptions.A.5.3ProtocolPDUsA.5.3.1C-planePDUsA.5.3.1.1C-planeframestructureTableA.63:Framestructures(ReceivingPTtoFT)ItemFrameStructuresRef.StatusSupport1FramestructureofformattypeFA.6.1c63012Broadcastserviceframestructure6.2n/ac6301:IFA.9/1THENmELSEn/a.TableA.64:Framestructures(SendingFTtoPT)ItemFrameStructuresRef.StatusSupport1FramestructureofformattypeFA.6.1c64012Broadcastserviceframestructure6.2c6402c6401:IFA.9/1THENmELSEn/a.c6402:IFA.10/4THENmELSEn/a.SIST EN 300 476-5 V1.2.1:2003

ETSIETSIEN300476-5V1.2.1(2000-11)24TableA.65:FrameformattypeFA(ReceivingPTtoFT)Prerequisite:A.63/1ItemFrameelementsRef.StatusSupport1Addressfield6.1m2Controlfield6.1m3Lengthindicatorfield6.1m4Informationfield6.1c65015Fillfield6.1m6Checksumfield6.1mc6501:IFA.68/1ORA.70/1ORA.72/1THENmELSEx.TableA.66:FrameformattypeFA(SendingFTtoPT)Prerequisite:A.64/1ItemFrameelementsRef.StatusSupport1Addressfield6.1m2Controlfield6.1m3Lengthindicatorfield6.1m4Informationfield6.1c66015Fillfield6.1m6Checksumfield6.1mc6601:IFA.69/1ORA.71/1ORA.73/1THENmELSEx.TableA.67:Broadcastserviceframestructure(SendingFTtoPT)Prerequisite:A.64/2ItemFrameelementsRef.StatusSupport1Shortframeformat(3octets)6.2.1o.672Longframeformat(5octets)6.2.1o.67o.67:Itismandatorytosupportatleastoneofthisoptions.A.5.3.1.2C-planemessagesA.5.3.1.2.1MessagesupportTableA.68:ClassAmessagessupport(ReceivingPTtoFT)Prerequisite:A.10/2ItemClassAmessagesRef.StatusSupport1I-command7.11,9.1m2RR-command/response7.11,9.1mTableA.69:ClassAmessagessupport(SendingFTtoPT)Prerequisite:A.10/2ItemClassAmessagesRef.StatusSupport1I-command7.11,9.1m2RR-command/response7.11,9.1mSIST EN 300 476-5 V1.2.1:2003

ETSIETSIEN300476-5V1.2.1(2000-11)25TableA.70:ClassBmessagessupport(ReceivingPTtoFT)Prerequisite:A.10/3ItemClassBmessagesRef.StatusSupport1I-command7.11,9.1m2RR-command/response7.11,9.1m3RNR-command/response7.11,9.1m4REJ-command/response7.11,9.1m5SABM-command7.11,9.1m6DM-response7.11,9.1m7DISC-command7.11,9.1m8UA-response7.11,9.1mTableA.71:ClassBmessagessupport(SendingFTtoPT)Prerequisite:A.10/3ItemClassBmessagesRef.StatusSupport1I-command7.11,9.1m2RR-command/response7.11,9.1m3RNR-command/response7.11,9.1m4REJ-command/response7.11,9.1m5SABM-command7.11,9.1m6DM-response7.11,9.1m7DISC-command7.11,9.1m8UA-response7.11,9.1mTableA.72:ClassUmessagessupport(ReceivingPTtoFT)Prerequisite:A.10/1ItemClassUmessagesRef.StatusSupport1UI-command7.11,9.1mTableA.73:ClassUmessagessupport(SendingFTtoPT)Prerequisite:A.10/1ItemClassUmessagesRef.StatusSupport1UI-command7.11,9.1mA.5.3.1.2.2ClassAI-commandTableA.74:ClassAI-co
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