CONTENTS

 1     Scope
 2     References
 3     Abbreviations
 4     Reference model and terms
        4.1     OMCI reference models for protected B-PON systems
        4.2     ONT functions
        4.3     VP Mux functionality in the ONT
 5     Requirements of the management interface specification
        5.1     Configuration management
        5.2     Fault management
        5.3     Performance management
        5.4     Security management
 6     Protocol-independent MIB for the OMCI
        6.1     Managed Entities
        6.2     Managed entity relation diagrams
 7     MIB description
        7.1     ANI Management
                  7.1.1     PON TC Adapter
Appendix I – Start-up sequence
        I.1        OMCC establishment – protection side ranged after start-up of working side
        I.2        OMCC establishment for simultaneous ranging of working and protection PON-LTs
        I.3        VP configuration for the ONT defined as 1+1 model
        I.4        VP configuration for the ONT defined as 1:1 model
        I.5        VP removal for 1+1 model ONT
        I.6        VP removal for a 1:1 model ONT
        I.7        Switch-over sequence for a 1+1 model ONT
        I.8        Switch-over sequence for a 1:1 model ONT