ITU Y.1324:2003
ITU Y.1324:2003 Multiple Services Ring Based On Rpr Specifies Multiple Services Ring (MSR) based on Resilient Packet Ring (RPR) and a way of multi-service provision over RPR.
Table of Contents
1Scope2References
2.1ITU-TRecommendations
2.2IEEEspecifications
2.3InformativeReference
3Definitions
4Abbreviations
4.1AbbreviationsspecifiedinRPR[9]
4.2AbbreviationsspecifiedinITU-TRec.I.321
4.3AbbreviationsspecifiedinETSI
4.4AbbreviationsspecifiedinthisRecommendation
5NetworkframeworkofmultipleservicesringbasedonRPR
5.1ElementsofringoverRPRMAC
5.2Frametypesonaringandmultipleservicesintributary
5.3ComponentsofadatanodeinMACclient
5.4ReferencepointinMACclientofadatanode
5.5TransportfunctionalarchitectureofMSRnetworks
5.6OperationofnetworkmanagementframesinMACclient
5.7FaultmanagementinMACclient
5.8PerformancemanagementinMACclient
6Theprotocolframework
6.1Theprotocolframeworkofaggregatepipe
6.2MSR(client)interfacetoRPRMAC
6.3Tributaryadaptationfunctionunit
7Genericframeformat
7.1DestinationaddressforuseofthisRecommendation
7.2ExtendedEthertypefield
7.3PayloadType(PT)field
7.4PayloadFCSIndicator(PFI)field
7.5Reservedfield
7.6TT/CS/NMfield
7.7TributaryNumber(TN)field
7.8Reservedfield
7.9FrameSequenceNumber(FSN)field
7.10HECfield
7.11PayloadofXP
7.12XPpayloadFCS
8TributaryLoopback(TRL)andNodeReachability
Verification(NRV)
8.1TributaryLoopback(TRL)
8.2TributaryLoopback(TRL)shortcut
8.3NodeReachabilityVerification(NRV)
8.4NodeReachabilityVerification(NRV)shortcut
9TDMCircuitEmulation(TCE)overMSR
9.1Introduction
9.2ProtocolframeworkofTDMCircuitEmulation(TCE)
9.3ServicesprovidedbyMSRDatalink
9.4SupportedfunctionsofXPforTCEcase
9.5XPprotocolinvolvedtosupportTCE
9.6ManagementfunctioninvolvedtosupportTCE
10TributaryBasedStandby(TBS)
10.1EthernetTributaryBasedStandby(ETBS)
10.2TCETributaryBasedStandby(TTBS)
11TributaryBasedMulticast(TBM)
12Bandwidthpolicing,merging,line-speedfiltering,
stackingandmirroringoftributary
12.1Tributarybasedpolicing-Bandwidthlimitation
withsymmetryandasymmetry
12.2Tributarymergingwithsymmetryandasymmetry
12.3Tributarybasedsecurity-line-speedfiltering
13Topologyapplicationoflink-type,broadcastnetwork
andpseudo-mesh
13.1Supportofalink-typewithaddinganddropping
tributaryservices
13.2SupportofabroadcastconnectiontoDVBapplication
13.3Supportofapseudo-meshtopology