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     Supervision               
        6.1     Defects            
 7     Information flow across reference points     
 8     MPLS-TP processes 
        8.1     G-ACh process              
        8.2     TC/Label processes    
        8.3     Queuing process          
        8.4     MPLS-TP-specific GFP-F processes       
        8.5     CW processes               
        8.6     OAM related processes used by server adaptation functions    
        8.7     OAM related processes used by adaptation functions  
        8.8     Proactive and on-demand OAM related processes       
        8.9     Dataplane Loopback processes             
 9     MPLS-TP layer functions      
        9.1     Connection functions (MT_C) 
        9.2     Termination functions               
        9.3     Adaptation functions 
        9.4     MT diagnostic functions           
10     MPLS-TP to Non-MPLS-TP client adaptation functions           
       10.1     MPLS-TP to ETH adaptation function (MT/ETH_A)       
11     Non-MPLS-TP server to MPLS-TP adaptation functions          
Appendix I – OAM process and sub‑processes     
Appendix II – SDL descriptions