Table of Contents

 1 Scope          
        1.1 Extending the schema
 2 References
 3 Definitions 
 4 Abbreviations           
 5 Conventions             
 6 Object class definitions         
        6.1 URI    
        6.2 Label 
        6.3 callPreferenceURIObject object class   
        6.4 callPreferenceURI attribute     
 7 callPreferenceURI LDIF files
 8 Using ITU-T H.350 with ITU-T X.500 directories           
        8.1 IMPORTS of ITU-T X.500 ASN.1              
        8.2 ASN.1 representation 
Annex A – Indexing profile    
Appendix I – Electronic attachment    
Bibliography     Electronic attachment: Schema configuration file for callPreferenceURI