1
Scope
2
References
3
Definitions
3.1
Terms defined elsewhere
3.2
Terms defined in this Recommendation
4
Abbreviation
5
Concepts and background
6
Relation between network architecture and type of service agreement with
the customer
6.1
Network architecture
6.2
Types of service agreement
7
Basic process of planned outage notification
8
Timing of the notification
Appendix I (Informative) – Typical examples of notification process for
the 5 combination cases