ISDN BASIC RATE INTERFACE
- The IX-2ICOTB card interfaces the ADIX APS to two ISDN BRI (Basic
Rate Interface) lines. Each BRI line contains two B (Bearer) channels for
voice and data transmission and one D channel for signaling.
Interface: 6 channels/card (supports 2 PRI lines each with 2 B channels + 1
Features: ISDN Basic Rate Interface