Table of Contents - G.8310 (2020) Amd. 2 (05/2025) -

1	Scope
2	References
3	Definitions
	3.1	Terms defined elsewhere
	3.2	Terms defined in this Recommendation
4	Abbreviations and acronyms
5	Conventions
6	Functional architecture of the MTN
7	MTN digital layer networks
	7.1	MTNP layer network
	7.2	MTNS layer
	7.3	Client/server associations
8	Architecture of the media network supporting the MTN
	8.1	Media constructs
	8.2	Optical tributary signal group (OTSiG)
	8.3	Client/server associations
9	Management capabilities
	9.1	Capabilities
	9.2	Connection supervision techniques
	9.3	Connection supervision applications
10	Survivability techniques
Annex A – Relationship of MTN to other technologies
Annex B – Architecture of the fgMTNP layer network
	B.1 	Fine grain MTN path layer network
	B.2 	Client/server associations
	B.3 	Management capabilities
Bibliography