Product Features •Supports the Broadband ISDN User Part (B-ISUP) and the ATM Forum's BISDN Inter Carrier Interface (B-ICI) Version 2.1 •Emulation of the Signalling ATM Adaptation Layer (SAAL) and MTP-3b signalling message handling •Incorporates support for ITU-T Capability Set 2.1 and ANSI and Bellcore variants •Build and store custom B-ISUP parameters for network and vendor-specific services