Resumen
Specifies the requirements for the Data Link Layer that apply specifically to configurations involving access to an ISDN subnetwork. The requirements specified in this part apply to Service Access Point Identifier (SAPI) of value 0 used to provide Data Link Layer services to a call control Layer 3 entity and to SAPI of value 16 used to provide Data Link Layer services to an X.25 Layer 3 entity.
Informaciones generales
-
Estado: RetiradaFecha de publicación: 1995-12Etapa: Retirada de la Norma Internacional [95.99]
-
Edición: 1Número de páginas: 8
-
Comité Técnico :ISO/IEC JTC 1ICS :35.100.05
- RSS actualizaciones
Ciclo de vida
Got a question?
Check out our FAQs
Customer care
+41 22 749 08 88
Opening hours:
Monday to Friday - 09:00-12:00, 14:00-17:00 (UTC+1)