E-Book Overview
Put your phone system on your computer network and see the savingsSee how to get started with VoIP, how it works, and why it saves you moneyVoIP is techspeak for "voice over Internet protocol," but it could spell "saving big bucks" for your business! Here's where to get the scoop in plain English. Find out how VoIP can save you money, how voice communication travels online, and how to choose the best way to integrate your phone system with your network at home or at the office.Discover how to: * Use VoIP for your business or home phone service * Choose the best network type * Set up VoIP on a wireless network * Understand transports and services * Demonstrate VoIP's advantages to management"
E-Book Content
VoIP FOR
DUMmIES
‰
VoIP FOR
DUMmIES
‰
by Timothy Kelly Foreword by Don Peterson Chairman and Chief Executive Officer, Avaya Inc.
VoIP For Dummies® Published by Wiley Publishing, Inc. 111 River Street Hoboken, NJ 07030-5774 www.wiley.com Copyright © 2005 by Wiley Publishing, Inc., Indianapolis, Indiana Published by Wiley Publishing, Inc., Indianapolis, Indiana Published simultaneously in Canada No part of this publication may be reproduced, stored in a retrieval system or transmitted in any form or by any means, electronic, mechanical, photocopying, recording, scanning or otherwise, except as permitted under Sections 107 or 108 of the 1976 United States Copyright Act, without either the prior written permission of the Publisher, or authorization through payment of the appropriate per-copy fee to the Copyright Clearance Center, 222 Rosewood Drive, Danvers, MA 01923, (978) 750-8400, fax (978) 646-8600. Requests to the Publisher for permission should be addressed to the Legal Department, Wiley Publishing, Inc., 10475 Crosspoint Blvd., Indianapolis, IN 46256, (317) 572-3447, fax (317) 572-4355, or online at http://