ITU Y.1370:2005
ITU Y.1370:2005 Mpls Layer Network Architecture Describes the functional architecture of MPLS networks using the modelling methodology described in ITU-T Recommendations G.805 and G.809.
Table of Contents
1Scope2References
3Definitions
4Abbreviations
5Conventions
6TransportfunctionalarchitectureofMPLSnetworks
6.1General
6.2MPLSnetworklayeredstructure
7MPLSshimheaderfunctionalarchitecturedescription
basedonITU-TRecommendationG.809
7.1MPLSlayernetwork
7.2MPLSlayernetworkpartitioning
7.3MPLSlabelbehaviour
7.4PenultimateHopPopping(PHP)
7.5LSPTunnels
8MPLSshimheaderbasedfunctionalarchitecturebased
onITU-TRecommendationG.805
8.1MPLSLayernetwork
8.2MPLSlayernetworkpartitioning
8.3MPLSsubnetworkbehaviour
8.4PenultimateHopPopping(PHP)
8.5LSPtunnels
9MPLShierarchies
9.1G.809MPLShierarchies
9.2G.805MPLShierarchies
9.3HeterogeneousMPLShierarchies
10Server/clientassociations
10.1MPLS/clientadaptation
10.2Non-MPLSServer/MPLSadaptation
11MPLSnetworkcontrol
12MPLSsurvivabilitytechniques
12.1Protectiontechniques
12.2Networkrestoration
13MPLSandsupportoftheDiff-Servarchitecture
13.1Referencediagramsforuniform,pipeandshortpipe
models
13.2MPLSTTLbehaviour
13.3MPLSEXPbehaviour
13.4LSPmergingandDiff-Servsupport
AnnexA-Functionalmodelforfragmentationofpacketsin
anMPLSnetwork
AnnexB-Reservedlabelprocessing
AnnexC-G.809toG.805translation
AnnexD-MPLSandIPmultiplexing
AppendixI-FunctionalmodelfordescribingtheuseofECMP
inMPLSnetworks