Trademarks TRACER 4108/4208 System Manual2 © 2003 ADTRAN, Inc. 612804208L1-1BTrademarksAny brand names and product names included in this manual are trademarks, registered trademarks, ortrade names of their respective holders.To the Holder of the ManualThe contents of this manual are current as of the date of publication. ADTRAN reserves the right to changethe contents without prior notice.In no event will ADTRAN be liable for any special, incidental, or consequential damages or forcommercial losses even if ADTRAN has been advised thereof as a result of issue of this publication.About this ManualThis manual provides a complete description of the TRACER 4108/4208 system and system software.The purpose of this manual is to provide the technician, system administrator, and manager withgeneral and specific information related to the planning, installation, operation, and maintenance of theTRACER 4108/4208. This manual is arranged so that needed information can be quickly and easily found.901 Explorer BoulevardP.O. Box 140000Huntsville, AL 35814-4000Phone: (256) 963-8000© 2003 ADTRAN, Inc.All Rights Reserved.Printed in U.S.A.