Brib Ordering Information - Vodavi XTS-IP Installation Manual

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Chapter 3 - System Installation
7. Push the DTRU4 module onto these connectors to seat it securely.
The PRIB is offered as a stand-alone card or as a kit which includes the PRIB, CSU, and cables.
Basic Rate Interface Board
The Basic Rate Interface Board (BRIB) interface provides four Basic Rate Interface circuits. Each
circuit is comprised of two bearer (64Kbps each) and one data (16Kbps) channels (2B+D).
When a BRIB is programmed into the XTS-IP system, the system interprets all B channels as
trunks. Thus, one BRIB which contains four 2B+D circuits provides eight line appearances to
the XTS-IP system.
The BRIB uses the U interface of the BRI standard. Connection to the network is made via RJ45
connectors on the front edge of the board. No CSU device is required to connect to the
central office. The BRIB card uses eight time slots when installed.
XTS-IP - Installation Manual
Figure 3-20: PRIB w/DTRU4 Module Installation
Table 3-14: BRIB Ordering Information

BRIB Ordering Information

Ordering Code
National ISDN
CO/PBX Connections
Capability P
NI-1
December 2005