1 Scope
2
Normative References
3
Abbreviations
4
General
5
Services provided by the SAAL at the NNI
6
Functions of the SSCF at the NNI
6.1 Functions with no peer-to-peer messages
6.2 Functions with peer-to-peer messages
6.3 Signalling protocol stack for NNI
7
Definition of the boundary between the SSCF with Layer 3 at the NNI
7.1 Primitives
7.2 State transition diagram
8
Definition of the boundary between the SSCF at the NNI and the SSCOP
8.1 Repertoire of signals between SSCF and SSCOP
8.2 Sequences of signals between SSCF and SSCOP
9
Definition of the boundary between the SSCF and the Layer Management
10 Protocol elements for
peer-to-peer Communication
11 Default parameters and timers
12 State transition table of SSCF at
the NNI
Annex A – Protocol Implementation Conformance Statement
(PICS) pro formato Recommendation Q.2140
A.1 General
A.2 Abbreviations and special symbols
A.3 Instructions for completing the PICS pro forma
A.4 Global statement of conformance
A.5 SSCOP – Recommendation Q.2110
A.6 SSCF at NNI – Recommendation Q.2140
Appendix I – Impacts of SAAL on MTP-3
I.1 Frame format of MTP-3 + B-ISUP message
I.2 Octet transmission order
I.3 Size of FSN in changeover message
I.4 Proving ends due to a processor outage condition
I.5 Automatic allocation of
signalling data links
Appendix II – Example time flow diagrams for connection
establishment
Appendix III – SDL Diagrams for the SSCF at the NNI