Publication InformationToshiba America Information Systems, Inc., TelecommunicationSystems Division, reserves the right, without prior notice, to revise thisinformation publication for any reason, including, but not limited to,utilization of new advances in the state of technical arts or to simplychange the design of this document.Further, Toshiba America Information Systems, Inc.,Telecommunication Systems Division, also reserves the right, withoutprior notice, to make such changes in equipment design or componentsas engineering or manufacturing methods may warrant.DKA-UG-DKTEL-VC4016146Version C.1, May 1999Version C, April 1998Version B, October 1997Version A, September 1996© Copyright 1999Toshiba America Information Systems, Inc.Telecommunication Systems DivisionAll rights reserved. No part of this manual, covered by the copyrightshereon, may be reproduced in any form or by any means—graphic,electronic, or mechanical, including recording, taping, photocopying, orinformation retrieval systems—without express written permission ofthe publisher of this material.Strata is a registered trademark of Toshiba Corporation.Stratagy is a registered trademark of Toshiba America Information Systems, Inc.Trademarks, registered trademarks, and service marks are the property of theirrespective owners.