1 Scope
2 References
3 Conventions
4 Additions and modifications to [ITU-T G.8010]
4.1 Clause 2, References
4.2 Terms to be removed from [ITU-T G.8010]
4.3 Modifications to clauses 6.5.2.2.3 and 6.5.1.3 and Figure V.5
4.4 Add new clause 9
4.5 Add new Appendix VIII
4.6 Add new Appendix IX
4.7 Add new Appendix X
4.8 Add new Appendix XI
4.9 Add new Appendix XII
4.10 Bibliography