ETSI EN 300 324-1 V2.1.1 (1999-12)

V interfaces at the digital Local Exchange (LE); V5.1 interface for the support of Access Network (AN); Part 1: V5.1 interface specification

REN/SPAN-09106-1

Vmesniki V pri digitalnih krajevnih centralah (LE) – Vmesnik V5.1 za podporo dostopovnega omrežja (AN) – 1. del: Specifikacija vmesnika V5.1

General Information

• Status: Published
• Publication Date: 17-Apr-2000
• Technical Committee: SPAN 9 - Access Networks and Service Node Interfaces
• Current Stage: 12 - Completion
• Due Date: 14-Apr-2000
• Completion Date: 18-Apr-2000
• Ref Project: SIST EN 300 324-1 V2.1.1:2005 - V interfaces at the digital Local Exchange (LE); V5.1 interface for the support of Access Network (AN); Part 1: V5.1 interface specification

Standards Content (Sample)

2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.Vmesniki V pri digitalnih krajevnih centralah (LE) – Vmesnik V5.1 za podporo dostopovnega omrežja (AN) – 1. del: Specifikacija vmesnika V5.1V interfaces at the digital Local Exchange (LE); V5.1 interface for the support of Access Network (AN); Part 1: V5.1 interface specification33.040.30Komutacijski in signalizacijski sistemSwitching and signalling systemsICS:Ta slovenski standard je istoveten z:EN 300 324-1 Version 2.1.1SIST EN 300 324-1 V2.1.1:2005en01-januar-2005SIST EN 300 324-1 V2.1.1:2005SLOVENSKI
STANDARD



SIST EN 300 324-1 V2.1.1:2005



ETSIEN300324-1V2.1.1(2000-04)EuropeanStandard(Telecommunicationsseries)VinterfacesatthedigitalLocalExchange(LE);V5.1interfaceforthesupportofAccessNetwork(AN);Part1:V5.1interfacespecificationSIST EN 300 324-1 V2.1.1:2005



ETSIETSIEN300324-1V2.1.1(2000-04)2ReferenceREN/SPAN-09106-1KeywordsVinterface,V5interface,LE,ANETSIPostaladdressF-06921SophiaAntipolisCedex-FRANCEOfficeaddress650RoutedesLucioles-SophiaAntipolisValbonne-FRANCETel.:[phone]Fax:[phone]SiretN°34862356200017-NAF742CAssociationàbutnonlucratifenregistréeàlaSous-PréfecturedeGrasse(06)N°7803/[e-mail]ETSIdeliverablecanbedownloadedfromhttp://www.etsi.orgIfyoufinderrorsinthepresentdocument,sendyourcommentto:[e-mail]Ideliverablemaybemadeavailableinmorethanoneelectronicversionorinprint.Inanycaseofexistingorperceiveddifferenceincontentsbetweensuchversions,thereferenceversionisthePortableDocumentFormat(PDF).Incaseofdispute,thereferenceshallbetheprintingonETSIprintersofthePDFversionkeptonaspecificnetworkdrivewithinETSISecretariat.CopyrightNotificationNopartmaybereproducedexceptasauthorizedbywrittenpermission.Thecopyrightandtheforegoingrestrictionextendtoreproductioninallmedia.©EuropeanTelecommunicationsStandardsInstitute2000.Allrightsreserved.SIST EN 300 324-1 V2.1.1:2005



ETSIETSIEN300324-1V2.1.1(2000-04)3ContentsIntellectualPropertyRights.13Foreword.13Introduction.141Scope.152References.163Definitionsandabbreviations.173.1Definitions.173.2Abbreviations.204Electricalandphysicalinterfacerequirements.215Proceduralinterfacerequirements.266Servicesandarchitectureaspectsandrequirements.296.1On-demandservices.296.1.1PSTN.296.1.2ISDNBasicAccess(ISDN-BA).296.2PermanentLine(PL)capability.306.3Semi-permanentleasedline.306.4Permanentleasedlineservices.317Controlandprovisioning.317.1Controlprinciples.317.1.1Generalrequirementsandassumptions.317.1.2ControlofISDNuserportforthePLcapability.337.1.2.1Statementsandassumptions.337.1.2.2ISDNandPLcapability.337.1.2.3DecouplingofANandLEFSM.337.2Provisioningstrategyandrequirements.337.2.1General.337.2.2Provisioningrequirements.338Protocolarchitectureandmultiplexingstructure.358.1Functionaldescription.358.2ProtocolrequirementsforPSTNandISDN.368.3Timeslots.378.4TimeslotallocationforC-channels.378.5L2sublayeringandmultiplexingonC-channels.388.6L3multiplexing.388.7Congestioncontrol.388.7.1Flowcontrolendtoend.388.7.2CongestioncontrolontheV5.1interface.388.7.3BlockingofISDNuserportsatL2.388.7.4FlowcontrolusingLAPV5-DLmechanisms.399EnvelopeFunctionsublayerofLAPV5(LAPV5-EF).399.1Framestructureforpeer-to-peercommunication.399.1.1General.399.1.2Flagsequence.399.1.3Interframetimefill.399.1.4Envelopefunctionaddressfield.399.1.5Envelopeinformationfield.409.1.6Transparency.409.1.7FCS.409.1.8Formatconvention.409.1.9Invalidframes.40SIST EN 300 324-1 V2.1.1:2005



ETSIETSIEN300324-1V2.1.1(2000-04)49.1.10Frameaborts.419.2Formatoffieldsfordatalinkenvelopepeer-to-peercommunication.419.2.1Envelopefunctionaddressfieldformat.419.2.2Addressfieldvariables.419.2.2.1Addressfieldextensionbit.419.2.2.2EFaddr.4110DatalinksublayerofLAPV5(LAPV5-DL).4110.1Framestructureforpeer-to-peercommunication.4110.1.1General.4110.1.2Linkaddressfield.4210.1.3Controlfield.4210.1.4Informationfield.4210.1.5Formatconvention.4210.2Invalidframes.4210.3Elementsofproceduresandformatsoffieldsfordatalinksublayerpeer-to-peercommunication.4210.3.1Linkaddressfieldformat.4210.3.2Linkaddressfieldvariables.4310.3.2.1Addressfieldextension(EA)bit.4310.3.2.2Command/responsefieldbit.4310.3.2.3V5DLaddr.4310.3.3Controlfieldformats.4310.3.4Controlfieldparametersandassociatedstatevariables.4310.3.5Frametypes.4310.4Definitionofthepeer-to-peerproceduresofthedatalinksublayer.4310.4.1General.4310.4.2ProcedurefortheuseofthePoll/Final(P/F)bit.4510.4.3TerminalEndpointIdentifier(TEI)managementprocedures.4510.4.4Automaticnegotiationofdatalinklayerparameters.4510.4.5Proceduresforestablishmentandreleaseofmultipleframeoperation.4510.4.5.1Establishmentofmultipleframeoperation.4510.4.5.1.1General.4510.4.5.1.2Establishmentprocedures.4610.4.5.1.3ProcedureonexpiryoftimerT200.4610.4.5.2Informationtransfer.4710.4.5.3Terminationofmultipleframeoperation.4710.4.5.4Link-not-establishedstate.4710.4.5.5Collisionofunnumberedcommandsandresponses.4710.4.5.5.1Identicaltransmittedandreceivedcommands.4710.4.5.5.2Differenttransmittedandreceivedcommands.4710.4.5.6UnsolicitedDMresponseandSABMEcommand.4710.4.6Proceduresforinformationtransferinmultipleframeoperation.4810.4.7Re-establishmentofmultipleframeoperation.4810.4.7.1Criteriaforre-establishment.4810.4.7.2Procedures.4810.4.8Exceptionconditionreportingandrecovery.4810.4.9Listofsystemparameters.4910.4.10Datalinkmonitorfunction.4910.4.10.1General.4910.4.10.2Datalinklayersupervisioninthemultiple-frame-establishedstate.4910.4.10.3Connectionverificationprocedures.4910.4.11PSTNandcontroldatalinkFSMandrequirements.4910.4.11.1General.5010.4.11.2DatalinkFSM.5111ANframerelaysublayer.5211.1General.5211.2Invalidframes.5211.3DetaileddescriptionoftheANframerelayfunction.5311.3.1FramereceivedfromLE.5311.3.2FramereceivedfromISDNuserport.53SIST EN 300 324-1 V2.1.1:2005



ETSIETSIEN300324-1V2.1.1(2000-04)512Sublayer-to-sublayercommunicationandMF.5412.1LAPV5-EFtoLAPV5-DLcommunication.5412.2LAPV5-DLtoLAPV5-EFcommunication.5412.3AN-FRtoLAPV5-EFcommunication.5412.4LAPV5-EFtoAN-FRcommunication.5413PSTNsignallingprotocolspecificationandL3multiplexing.5413.1General.5413.1.1Introduction.5413.1.2Separationofresponsibilities.5513.1.3NationalspecificPSTNsignalinformationelements.5513.2PSTNprotocolentitydefinition.5613.2.1DefinitionofPSTNpathstatesandexplanation.5613.2.1.1PathstatesintheAN(AN(PSTN)).5613.2.1.2PathstatesintheLE(LE(PSTN)).5613.2.2DefinitionofPSTNprotocolprimitives,messagesandtimers.5713.3PSTNprotocolmessagedefinitionandcontent.5813.3.1Establish.5913.3.2EstablishACK.5913.3.3Signal.6013.3.4SignalACK.6013.3.5Status.6113.3.6Statusenquiry.6113.3.7Disconnect.6113.3.8Disconnectcomplete.6113.3.9Protocolparameter.6213.4Generalmessageformatandinformationelementcoding.6213.4.1Overview.6213.4.2Protocoldiscriminator.6313.4.3L3addr.6313.4.4Messagetype.6313.4.5Codingofotherinformationelements.6413.4.6Singleoctetinformationelements.6513.4.6.1Pulsenotification.6513.4.6.2Line-information.6513.4.6.3State.6513.4.6.4Autonomous-signalling-sequence.6613.4.6.5Sequence-response.6613.4.7Informationelementswithvariablelengthformat.6613.4.7.1Sequence-number.6613.4.7.2Cadenced-ringing.6713.4.7.3Pulsed-signal.6813.4.7.4Steady-signal.6913.4.7.5Digit-signal.7013.4.7.6Recognition-time.7113.4.7.7Enable-autonomous-acknowledge.7113.4.7.8Disable-autonomous-acknowledge.7213.4.7.9Cause.7313.4.7.10Resource-unavailable.7413.4.7.11Enable-metering.7413.4.7.12Metering-report.7513.4.7.13Attenuation.7613.5PSTNcallcontrolprocedures.7613.5.1General.7713.5.2Handlingoferrorconditions.7713.5.2.1Protocoldiscriminatorerror.7813.5.2.2L3addrerror.7813.5.2.3Messagetypeerror.7813.5.2.4Informationelementoutofsequence.7913.5.2.5Repeatedinformationelements.7913.5.2.6Mandatoryinformationelementmissing.79SIST EN 300 324-1 V2.1.1:2005



ETSIETSIEN300324-1V2.1.1(2000-04)613.5.2.7Unrecognizedinformationelement.8013.5.2.8Contenterrorofmandatoryinformationelement.8013.5.2.9Contenterrorofoptionalinformationelement.8013.5.2.10Unexpectedmessage.8113.5.2.11Optionalinformationelementnotallowed.8113.5.2.12Optionalinformationelementmissing.8113.5.2.13Statusenquiryprocedure.8113.5.2.14Statusprocedure.8213.5.3Pathrelatedprocedures.8313.5.3.1PathinitiationbyAN.8413.5.3.1.1Subscriberseizurerequest.8413.5.3.1.2Subscriberseizureconfirmation.8413.5.3.2PathinitiationbyLE.8513.5.3.2.1Establishrequest.8513.5.3.2.2Establishacknowledge.8613.5.3.3Pathcollision.8613.5.3.3.1Originatingcallprevail.
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