1 Scope
2 References
3 Definitions
4 Abbreviations
5 ATM-MPLS interworking
6 General requirements
6.1 User plane requirements
6.2 Control plane aspects
6.3 Management plane aspects
6.4 Traffic management aspects
7 Methods for ATM transport over MPLS
7.1 AAL type 5 PDU mode
7.2 AAL type 5 SDU mode
7.3 Functional group considerations for ATM-MPLS network interworking
8 AAL type 5 PDU mode encapsulation
8.1 Transport label
8.2 Interworking label
8.3 Common interworking indicators
8.4 ATM-MPLS interworking specific header
8.5 Payload
8.6 Encapsulation
8.7 AAL type 5 PDU frame fragmentation
8.8 Procedure at the egress IWF
9
AAL type 5 SDU mode encapsulation
9.1 Transport label
9.2 Interworking label
9.3 Common interworking indicators
9.4 ATM-MPLS interworking specific header
9.5 Payload
9.6 Encapsulation
9.7 Procedures at the egress IWF
10 OAM and RM cell treatment
10.1 ATM-to-MPLS direction
10.2 MPLS-to-ATM direction
11 Security considerations
Appendix I – Bibliography