Diameter ABNF Specification Syntax

Owned by Kevin Wu
Last updated: Aug 08, 2023 by Former user (Deleted)
2 min read

The system uses the ABNF format defined in the Diameter Base Protocol RFC (RFC 6733).

Example - ABNF Specification file

CCR and CCA command specification for the Diameter Credit-Control application (Nortel GGSN): ccr_cca_abnf

Example - The Diameter Command ABNF Specification - Copied from RFC 6733:

Every Command Code that is defined  must  include a corresponding ABNF specification that is used to define the AVPs. The following format is used in the definition:

The following is a definition of a fictitious command code: