Security Of Your System Preventing Toll Fraud - AT&T MERLIN LEGEND Release 3.0 Installation Manual

Copyright © 1994, AT&T
All Rights Reserved
Printed in U.S.A.
Notice
Every effort was made to ensure that the information in this book was complete and accurate at the time of printing.
However, information is subject to change.
See Appendix A, "Customer Support Information," for important information. It follows Maintenance and Trobleshooting
in this binder.

Security of Your System Preventing Toll Fraud

As a customer of a new telephone system, you should be aware that there exists an increasing problem of telephone toll
fraud. Telephone toll fraud can occur in many forms, despite the numerous efforts of telephone companies and
telephone equipment manufacturers to control it. For important information regarding your system and toll fraud, see
Appendix A, "Customer Support Information." It follows Maintenance and Trobleshooting in this binder.
Federal Communications Commission Statement
This equipment has been tested and found to comply with the limits for a Class A digital device, pursuant to Part 15 of
the FCC Rules. These limits are designed to provide reasonable protection against harmful interference when the
equipment is operated in a commercial environment. This equipment generates, uses, and can radiate radio frequency
energy and, if not installed and used in accordance with the instruction manual, may cause harmful interference to radio
communications. Operation of this equipment in a residential area is likely to cause harmful interference, in which case
the user will be required to correct the interference at his own expense. For further FCC information, see Appendix A,
"Customer Support Information." It follows Maintenance and Troubleshooting in this binder.
Canadian Department of Communications (DOC) Interference Information
This digital apparatus does not exceed the Class A limits for radio noise emissions set out in the radio interference
regulations of the Canadian Department of Communications.
Le Présent Appareil Numérique n'émet pas de bruits radioélectriques dépassant Ies Iimites applicable aux appareils
numériques de la class A préscrites dans Ie reglement sur Ie brouillage radioélectrique édicté par Ie ministére des
Communications du Canada.
Trademarks
5ESS, Accunet, ACCULINK, Megacom, MERLIN, MERLIN LEGEND, ACCULINK, Magic On Hold, MultiQuest, and
Systimax are registered trademarks and 4ESS, AUDIX Voice Power, FAX Attendant System, HackerTracker, MERLIN
MAIL, MERLIN PFC, MLX-10, MLX-10D, MLX-10DP, MLX-20L, MLX-28D, PassageWay, and PictureTel are trademarks of
AT&T in the U.S. and other countries.
Supra, StarSet, and Mirage are registered trademarks of Plantronics, Inc.
UNIX is a registered trademark of UNIX System Laboratories, Inc.
PagePac is a registered trademark of DRACON, a division of Harris Corporation.
Okidata is a registered trademark of Okidata Corporation.
Microsoft is a registered trademark and Windows a trademark of Microsoft Corporation.
Ordering Information
The ordering number for this document is 555-630-140. To order this document, call the AT&T Customer Information
Center at 1-800-432-6600 (in Canada, 1-800-255-1242). For more information about AT&T documents, refer to the
section entitled, "Related Documents" in "About This Book." The Pocket Reference, listed in that section, provides full
ordering information for replacement parts, accessories, and other compatible equipment; or, contact your AT&T
representative.
Support Telephone Number
In the continental U. S., AT&T provides a toll-free customer helpline 24 hours a day. Call the AT&T Helpline at
1-800-628-2888 if you need assistance when installing or using your system.
Outside the continental U. S., contact your local AT&T representative.
Warranty
AT&T provides a limited warranty on this product. Refer to "Limited Warranty and Limitation of Liability" in Appendix A,
"Customer Support Information," which follows Maintenance and Troubleshooting in this binder.
AT&T 555-630-140
August 1994