Table of Contents

 1     Scope          
 2     References               
 3     Definitions 
 4     Abbreviations and acronyms             
 5     Conventions             
 6     Preparation for testing         
        6.1     Test object     
        6.2     Target interface            
        6.3     Target Recommendation          
        6.4     Physical configuration
        6.5     Test scenarios of the network integration test (NIT)    
        6.6     Test scenario of VoIP interoperability testing of the end-to-end service             
 7     Analyse the test output       
        7.1     Test report production              
 8     Guide to annexes and appendices  
Annex A – Clarification and option lists of ITU-T Q.3402 main body    
        A.1     Overview        
        A.2     Clarification and option lists    
Annex B – Calling line identification presentation and related headers    
        B.1     Overview        
        B.2     Network-asserted user identity            
        B.3     Calling party numbers
        B.4     Destination notification            
        B.5     URI format in the case that a national number is used
        B.6     Subaddress    
Annex C – Registration    
        C.1     Overview        
        C.2     Obtaining the network address             
        C.3     Registration   
        C.4     Refresh            
        C.5     Deletion          
        C.6     Registration event      
Annex D – SIP capabilities exchange    
        D.1     Overview        
        D.2     Available methods      
        D.3     Extension function     
Annex E – SDP and media handling    
        E.1     Overview        
        E.2     Judging a media change request           
        E.3     Payload type  
        E.4     Fallback procedure      
Annex F – Congestion prevention and control    
        F.1     Overview        
        F.2     Considerations on congestion control at time of registration    
        F.3     Considerations on congestion control when originating a call   
Annex G – Bandwidth control    
        G.1     Overview       
        G.2     Bandwidth control mechanism in NGN              
        G.3     SIP/SDP specifications              
        G.4     Quality class  
Annex H – Constraints on string length and value range of SIP messages    
        H.1     Overview        
        H.2     String length and value range
Annex J – Audio terminal behaviour    
        J.1                   Overview           
        J.2                   Codec  
        J.3                   Behaviour at time of disconnection        
        J.4                   Ringing tone generation and dialogue management       
        J.5                   Media change  
Appendix I – Option items    
        I.1                   Introduction      
        I.2                   Option item extraction policy    
        I.3                   Option item table format            
        I.4                   Option item table           
Appendix II – Response code usage    
       II.1     Introduction   
       II.2     4xx response  
       II.3     5xx response  
Appendix III – Mapping SDP description to QoS classes    
      III.1     Overview         
      III.2     Concept           
      III.3     Example of correspondence   
      Page
Appendix IV – Security considerations    
       IV.1     Overview       
       IV.2     Requirements for the UNI      
       IV.3     Solution examples      
Appendix V – Discovery procedure of the SCF    
        V.1     Overview        
        V.2     DHCP/DHCPv6              
        V.3     Terminal preconfiguration       
Annex VI – Signalling rule of SIP messages and headers    
       VI.1     Dynamic view and static view
       VI.2     ACK   
       VI.3     BYE    
       VI.4     CANCEL           
       VI.5     INVITE             
       VI.6     MESSAGE       
       VI.7     NOTIFY            
       VI.8     PRACK             
       VI.9     PUBLISH          
      VI.10     REFER             
      VI.11     REGISTER      
      VI.12     SUBSCRIBE   
      VI.13     UPDATE         
Appendix VII  Message examples    
      VII.1     Sequence examples