User manual

0 Prefaces
0.1 About This Manual
This manual is designed to assist users in using VoIP Gateway. Information in this document has
been carefully checked for accuracy; however, no guarantee is given as to the correctness of the
contents. The information contained in this document is subject to change without notice.
Should you have any inquiries, please feel free to contact [e-mail]. For latest
product info and features, visit our website at www.telephony.com
0.2 Copyright Declarations
Copyright 2004 Telephony Corporation. All rights reserved. This publication contains information
that is protected by copyright. No part may be reproduced, transmitted, transcribed, stored in a
retrieval system, or translated into any language without written permission from the copyright
holders.
0.3 Trademarks
Products and Corporate names appearing in this manual may or not be registered
trademarks or copyrights of their respective companies, and are used only for
identification or explanation and to the owners’ benefit, without to infringe.
0.4 Safety Instructions
The most careful attention has been devoted to quality standards in the manufacture of the Gateway.
Safety is a major factor in the design of every set. But, safety is your responsibility too.
z Use only the required power voltage. Power Input: AC 100-240V, 50-60Hz
z To reduce the risk of electric shock, do not disassemble this product. Opening or removing
covers may expose the Gateway to hazardous voltages. Incorrect reassembly can cause
electric shock when this product is subsequently used.
z Never push objects of any kind into the equipment through housing slots since they may
touch hazardous voltage points or short out parts those could result in a risk of electric
shock. Never spill liquid of any kind on the product. If liquid is spilled, please refer to the
proper service personnel.
z Use only Unshielded Twisted Pair (UTP) Category 5 Ethernet cable to RJ-45 port of the
Gateway.
0.5 Warranty
We warrant to the original end user (purchaser) that the N/T series gateways will be free from any
defects in workmanship or materials for a period of two (2) years from the date of purchase from
the dealer. Please keep your purchase receipt in a safe place as it serves as proof of date of
purchase. During the warranty period, and upon proof of purchase, should the product have
indications of failure due to faulty workmanship and/or materials, we will, at our discretion, repair
or replace the defective products or components, without charge for either parts or labor, to
whatever extent we deem necessary to re-store the product to proper operating condition. Any
replacement will consist of a new or re-manufactured functionally equivalent product of equal
value, and will be offered solely at our discretion. This warranty will not apply if the product is
modified, misused, tampered with, damaged by an act of God, or subjected to abnormal working
conditions. The warranty does not cover the bundled or licensed software of other vendors.
Defects which do not significantly affect the usability of the product will not be covered by the
warranty. We reserve the right to revise the manual and online documentation and to make
changes from time to time in the contents hereof without obligation to notify any person of such
revision or changes.