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TANDBERG 3G Gateway User Manual Trademarks and copyright All rights reserved. This document contains information that is proprietary to TANDBERG. No part of this publication may be reproduced, stored in a retrieval system, or transmitted, in any form, or by any means, electronically, mechanically, by photocopying, or otherwise, without the prior written permission of TANDBERG. Nationally and internationally recognized trademarks and trade names are the property of their respective hold
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TANDBERG 3G Gateway User Manual This document was written by the Research and Development Department of TANDBERG, Norway. We are committed to maintain a high level of quality in all our documentation. Towards this effort, we welcome you to Contact us with comments and suggestions regarding the content and structure of this document. COPYRIGHT © 2005, TANDBERG iii
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TANDBERG 3G Gateway User Manual Environmental Issues Thank you for buying a product which contributes to a reduction in pollution, and thereby helps save the environment. Our products reduce the need for travel and transport and thereby reduce pollution. Our products have either none or few consumable parts (chemicals, toner, gas, paper). Our products are low energy consuming products. TANDBERG’s Environmental Policy TANDBERG’s Research and Development is continuously improving
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TANDBERG 3G Gateway User Manual Operator Safety Summary For your protection, please read these safety instructions completely before operating the equipment and keep this manual for future reference. The information in this summary is intended for operators. Carefully observe all warnings, precautions and instructions both on the apparatus and in the operating instructions. Warnings Caution risk of explosion if battery is replaced by an incorrect type. Dispose of used batt
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TANDBERG 3G Gateway User Manual Contact us If you have any questions, comments or suggestions, please see the Online Support service at www.tandberg.net. It is also possible to send a fax or mail to the attention of: Product and Sales Support TANDBERG P.O. Box 92 1325 Lysaker Norway Tel: +47 67 125 125 Fax: +47 67 125 234 vi
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1 Introduction Table of Contents 1 Introduction................................................................................................................................8 1.1 The TANDBERG 3G Gateway..............................................................................................10 1.1.1 3G GATEWAY Capacity – typical scenarios ............................................................11 2 Installation ....................................................................
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TANDBERG 3G Gateway User Manual 1 Introduction The TANDBERG 3G Gateway enables sites on IP and UMTS Handsets to participate in meetings with eachother with the quality and reliability found in all TANDBERG equipment. IP Services and Procedures Service Prefix Load balance UMTS Services The TANDBERG 3G Gateway offers a variety of UMTS dial-in services: Direct Inward Dialing (DID) - The destination endpoint is determined from the dialed number Interactive Voice Respo
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1 Introduction algorithm, which is considered an adequate degree of encryption for commercial exchange Network and Features Up to 30 video sites can be connected at the same time Call rate of 64 Kbit on ISDN side and 109kbps on IP side for each call is supported through the 3G Gateway Video IVR Selecting IP endpoint from address book 9
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1 Introduction Red Alarm or Loss of signal (LOS) indicates that there is no signal and thus no framing info received. The same effect will be obtained by pulling out the PRI cable. This may also be caused by a broken connector in the receive (RX) part of the cable. Yellow Alarm or Remote Alarm Indicator (RAI) means that the 3G Gateway is receiving framing info, but in this framing info the other side tells the 3G Gateway that it is not reading the gateway’s transmitted framing info. Typi
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TANDBERG 3G Gateway User Manual 2 Installation Precautions: Never install telephone wiring during a lightning storm. Never install telephone jacks in wet locations unless the jack is specifically designed for wet locations. Never touch uninstalled telephone wires or terminals unless the telephone line has been disconnected at the network interface. Use caution when installing or modifying telephone lines. Avoid using a telephone (other than a cordless type) during an el
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5 Configure the Gateway 2.1 Unpacking To avoid damage to the unit during transportation, the 3G Gateway is delivered in a special shipping box, which should contain the following components: User Manual and other documentation on CD. Rack-ears, screws and screwdriver. Cables: o Power cable o One ISDN PRI cables or 4 ISDN BRI cables depending on the version o Ethernet cable o RS232 cable TANDBERG 3G Gateway Installation site preparations Make sure that the 3G Ga
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TANDBERG 3G Gateway User Manual 2.2 Connecting cables Power cable Connect the system power cable to an electrical distribution socket. ISDN PRI or BRI cables The E1/T1 cable should be connected to a CSU (Channel Service Unit). You will need a CSU between your 3G Gateway and the PRI line from your network provider. LAN cable To use the 3G Gateway on IP, connect a LAN cable from the ‘LAN 1’ connector on the 3G Gateway to your network. The ‘LAN 2, 3 and 4’ connectors are not use
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5 Configure the Gateway 2.3 3G Gateway Configuration The 3G Gateway requires some basic configurations before it can be used. It will be necessary to find the IP-address and to create the dial-in and dial-out services program the ISDN-PRI Line numbers. It is possible to use the front panel LCD display or the serial RS232 cable. Using the RS232 cable, follow the instructions below: 1. Connect the RS232 cable between the 3G Gateway and a PC and then switch on the 3G Gateway. 2.
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5 Configure the Gateway Destination shows the Status of the outgoing call from the 3G Gateway, the number and which network the outgoing call is using. Idle No active call, call has been disconnected. Alerting Call is being connected. Connected Call is connected. Establ out 3G Gateway is calling out to destination. Clear out Call is being disconnected. Number ISDN or IP number. IP/H.323 Call connected is using the H.323 protocol over IP. Duration Shows the leng
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TANDBERG 3G Gateway User Manual 3.2 Dial from UMTS The gateway supports tree different UMTS Dial In services: - “DiD” Direct outwards dialing of a 3G handset. - “IVR” Dialing 3G terminals via selection menu. - “Phonebook” Selecting entry from gateway phonebook Any of these services can be enabled or disabled, but at least one must be enabled for incoming call routing to take place. In order to enable parallel incoming calls, a PRI number range must be defined.
