ISDN BRI Adapter Module Supplement Part No.
4401 Great America Parkway Santa Clara, CA 95054 8 Federal Street Billerica, MA 01821 Copyright © 1998 Bay Networks, Inc. All rights reserved. Printed in the USA. November 1998. The information in this document is subject to change without notice. The statements, configurations, technical data, and recommendations in this document are believed to be accurate and reliable, but are presented without express or implied warranty.
Japan/Nippon Requirements Only Voluntary Control Council for Interference (VCCI) Statement Voluntary Control Council for Interference (VCCI) Statement This is a Class A product based on the standard of the Voluntary Control Council for Interference by Information Technology Equipment (VCCI). If this equipment is used in a domestic environment, radio disturbance may arise. When such trouble occurs, the user may be required to take corrective actions.
Notice: For equipment using loopstart lines, please note that the Ringer Equivalence Number (REN) assigned to each terminal device provides an indication of the maximum number of terminals allowed to be connected to a telephone interface. The termination on an interface may consist of any combination of devices subject only to the requirement that the sum of the Ringer Equivalence Numbers of all the devices does not exceed 5.
3. If the unit causes harm to the telephone network, the telephone company may temporarily discontinue your service. If possible, they will notify you in advance, but if advance notice is not practical, you will be notified as soon as possible and will be informed of your right to file a complaint with the FCC. 4. If you experience trouble with the unit, please contact the Bay Networks Technical Solutions Center in your area for service or repairs.
Using the ISDN BRI Adapter Module This document supplements one of the following guides: • Installing an Adapter Module in a BayStack AN or ANH Router • Installing and Operating BayStack ARN Routers (Chapter 4, “Installing a WAN Adapter Module”) Follow the hardware installation steps in the guide for your router, referring to this document for information specific to the ISDN BRI adapter module.
ISDN BRI Adapter Module Supplement Attaching Cables Connect the ISDN service cable to the RJ-48C connector on the installed ISDN BRI adapter module. Note: ISDN BRI adapter modules with an S/T interface provide connection to the ISDN network through a terminal adapter. Modules with a U interface allow you to connect directly to the ISDN network switch.
Using the ISDN BRI Adapter Module UL UL XCVR UTP TX RX CL CO M 2 CONSOLE COM 1 100-240V 50-60 Hz 1.0-0.5A RST RLSD2 RLSD1 ISDN-BRI ISDN BRI Figure 2. AN0134A AN or 12-Port ANH ISDN BRI Adapter Module COM 2 COM 1 COM 3/Expansion ISDN-BRI ISDN BRI Figure 3.
ISDN BRI Adapter Module Supplement Completing Software Configuration Once you have successfully installed the ISDN BRI adapter module, complete the following software configuration tasks using instructions found in your BayRS documentation. Configuration Task Location of Instructions Modify the router configuration file to add the ISDN BRI module. One of the following: • Configuring and Managing Routers with Site Manager • Using the Bay Command Console Connect the router to the network.
Using the ISDN BRI Adapter Module Table 2. ISDN BRI LEDs LED Meaning S/T Interface Unlabeled LED Lights when the router is using the D-channel. U Interface D (D-channel; 16-KB Management Channel) Lights when the router is using the D-channel. DD (Data Detect) Lights when the ISDN-BRI interface detects connection to an external switch device. B1 (B-Channel #1; 64-KB Lights when the router is using B-channel #1. Data Channel) B2 (B-Channel #2; 64-KB Lights when the router is using B-channel #2.
