CONTENTS

 1     Scope 
 
2     References 
 3     Definitions  
 4     Abbreviations   
 5     ATM-MPLS interworking           
 6     General requirements       
        6.1     User plane requirements     
        6.2     Control plane aspects        
        6.3     Management plane aspects
        6.4     Traffic Management aspects           
 7     Methods of ATM transport over MPLS   
        7.1     One-to-one mode  
        7.2     N-to-one mode     
        7.3     Functional group considerations for ATM-MPLS Network interworking    
 8     One-to-one mode encapsulation  
        8.1     Transport label      
        8.2     Interworking label  
        8.3     Common interworking indicators    
        8.4     ATM-MPLS interworking specific header  
        8.5     ATM payload        
        8.6     Encapsulation        
 9     N-to-one mode encapsulation      
        9.1     Transport label      
        9.2     Interworking label  
        9.3     Common interworking indicators    
        9.4     ATM-MPLS interworking specific header  
        9.5     ATM payload        
        9.6     Encapsulation        
10     OAM and RM cell treatment      
       10.1     ATM-to-MPLS direction 
       10.2     MPLS-to-ATM direction