1 Scope
2 References
3 Definitions
4 Abbreviations
5 Conventions
6 Transport functional architecture of MPLS networks
6.1 General
6.2
MPLS
network layered structure
7
MPLS
shim header functional architecture description based on ITU-T Rec. G.809
7.1
MPLS
layer network
7.2
MPLS
layer network partitioning
7.3
MPLS
label behaviour
7.4
Penultimate
Hop Popping (PHP)
7.5
LSP
Tunnels
8
MPLS
shim header based functional architecture based on ITU-T Rec. G.805
8.1
MPLS
Layer network
8.2
MPLS
layer network partitioning
8.3
MPLS
subnetwork behaviour
8.4
Penultimate
Hop Popping (PHP)
8.5
LSP tunnels
9 MPLS hierarchies
9.1 G.809 MPLS hierarchies
9.2 G.805 MPLS hierarchies
9.3 Heterogeneous MPLS hierarchies
10 Server/client
associations
10.1 MPLS/client adaptation
10.2 Non-MPLS Server/MPLS adaptation
11 MPLS network control
12 MPLS
survivability techniques
12.1 Protection techniques
12.2
Network
restoration
13 MPLS and support of the Diff-Serv architecture
13.1
Reference
diagrams for uniform, pipe and short pipe models
13.2
MPLS
TTL behaviour
13.3
MPLS
EXP behaviour
13.4
LSP
merging and Diff-Serv support
Annex A –
Functional model for fragmentation of packets in an MPLS network
Annex B –
Reserved label processing
Annex C –
G.809 to G.805 translation
Annex D –
MPLS and IP multiplexing
Appendix I
– Functional model for describing the use of ECMP in MPLS networks