CONTENTS

 1 Scope 
        1.1 Typical application of the QoS class package         
        1.2 Typical application of the Differentiated Services and General IP Header QoS Octet packages     
        1.3 Avoidance of interaction between the Differentiated Services and General IP Header QoS Octet packages     
2 References 
3 Terms and definitions       
        3.1 Terms defined elsewhere    
        3.2 Terms defined in this Recommendation       
4 Abbreviations and acronyms        
5 Conventions     
6 QoS class package          
        6.1 Properties  
        6.2 Events    
        6.3 Signals    
        6.4 Statistics 
        6.5 Error Codes          
        6.6 Procedures
7 Differentiated Services package   
        7.1 Properties  
        7.2 Events    
        7.3 Signals    
        7.4 Statistics 
        7.5 Error Codes          
        7.6 Procedures
8 General IP Header QoS Octet package   
        8.1 Properties  
        8.2 Events    
        8.3 Signals    
        8.4 Statistics 
        8.5 Error codes           
        8.6 Procedures
Appendix I – QoS class codepoint mapping on Y.1541 QoS classes     
Appendix II – Relation of QoS class package with differentiated services package     
Appendix III – Relation of QoS class package with H.248 context attribute "priority"     
Appendix IV – Some examples for QoS marking with the H.248 differentiated services package     
       IV.1 Introduction          
       IV.2 ToS marking         
       IV.3 DSCP Marking    
       IV.4 Remarks
Bibliography