CONTENTS

 1     Scope        
 2     References             
 3     Definitions
 4     Abbreviations         
 5     Reference model   
 6     Encapsulation        
        6.1     Fragmentation          
        6.2     Identification             
        6.3     Data flow control (DFC)         
        6.4     Ethernet adaptation  
        6.5     Error detection         
        6.6     Resulting encapsulation format and bit-ordering         
 7     Configuration parameters  
Annex A – Stream identification with multi‑line DSL PHY devices    
Annex B – LINK/PHY physical interface    
Bibliography