ATT DEFINITY Communications System Generic 3, Version 4, Issue 3.0 Instructions Manual

							AT&T
AT&T 555-230-465ADD
Issue 1-1
Comcode 107781197
May 1996
DEFINITY
® 
Communications System
Generic 3 Version 4, Issue 3.0
Change Description Addendum 
						

							Copyright © 1996, AT&T
All Rights Reserved
Printed in U.S.A.
NoticeEvery effort was made to ensure that the information in this
book was complete and accurate at the time of printing. How-
ever, information is subject to change.
Your Responsibility for Your System’s Security
Toll fraud is the unauthorized use of your telecommunications
system by an unauthorized party, for example, persons other
than your company’s employees, agents, subcontractors, or
persons working on your company’s behalf. Note that there may
be a risk of toll fraud associated with your telecommunications
system and, if toll fraud occurs, it can result in substantial addi-
tional charges for your telecommunications services.
You and your system manager are responsible for the security
of your system, such as programming and configuring your
equipment to prevent unauthorized use. The system manager
is also responsible for reading all installation, instruction, and
system administration documents provided with this product in
order to fully understand the features that can introduce risk of
toll fraud and the steps that can be taken to reduce that risk.
AT&T does not warrant that this product is immune from or will
prevent unauthorized use of common-carrier telecommunica-
tion services or facilities accessed through or connected to it.
AT&T will not be responsible for any charges that result from
such unauthorized use.
Federal Communications Commission Statement
Part 15: Class A 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 inter-
ference when the equipment is operated in a commercial envi-
ronment. This equipment generates, uses, and can radiate
radio frequency energy and, if not installed and used in accor-
dance with the instruction manual, may cause harmful interfer-
ence 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.
Part 68: Network Registration Number. This equipment is
registered with the FCC in accordance with Part 68 of the FCC
Rules. It is identified by FCC registration number AS593M-
13283-MF-E.
Part 68: Answer-Supervision Signaling. Allowing this equip-
ment to be operated in a manner that does not provide proper
answer-supervision signaling is in violation of Part 68 rules. This
equipment returns answer-supervision signals to the public
switched network when:
lAnswered by the called stationlAnswered by the attendantlRouted to a recorded announcement that can be
administered by the CPE user
This equipment returns answer-supervision signals on all DID
calls forwarded back to the public switched telephone network.
Permissible exceptions are:
lA call is unansweredlA busy tone is receivedlA reorder tone is receivedTrademarks
DEFINITY is a registered trademark of AT&T in the U.S. and
throughout the world. in this document, DEFINITY Communica-
tions System Generic 3 is often abbreviated to DEFINITY
Generic 3 or Generic 3.
Ordering
Call:
Write:
Order:
Information
AT&T GBCS Publications Fulfillment Center
Voice 1 800 457-1235 International Voice 317 361-5353
Fax 1 800 457-1764 International Fax 317 361-5355
AT&T GBCS Publications Fulfillment Center
P.O. Box  4100
Crawfordsville, IN 47933
Document No. AT&T 555-230-465ADD
Comcode 107781197
Issue 1-1, May 1996
For more information about AT&T documents, refer to the sec-
tion entitled, “Related Documents” in “About This Book.”
You can be placed on a Standing Order list for this and other
GBCS documents you may need. Standing Order will enable
you to automatically receive updated versions of individual doc-
uments or document sets, billed to account information that you
provide. For more information on Standing Orders, or to be put
on a list to receive future issues of this document, please con-
tact the AT&T GBCS Publications Fulfillment Center.
AT&T Corporate Security
Whether or not immediate support is required, all toll fraud inci-
dents involving AT&T products or services should be reported to
AT&T Corporate Security at 1 800 821-8235. In addition to
recording the incident, AT&T Corporate Security is available for
consultation on security issues, investigation support, referral to
law enforcement agencies, and educational programs.
AT&T Fraud Intervention
If you suspect that you are being victimized by toll fraud and you
need technical support or assistance, call GBCS Technical Ser-
vice Center Toll Fraud Intervention Hotline at 1 800 643-2353.
European Union Declaration of Conformity
AT&T Global Business Communications Systems declares that
DEFINITY G3si equipment specified in this document conforms
to the referenced European Union (EU) Directives and Harmo-
nized Standards listed below:
EMC Directive89/336/EEC
Low Voltage Directive73/23/EEC
The “CE” mark affixed to the equipment
means that it conforms to the above
Directives.
Comments
To comment on this document, return the comment card at the
front of the document.
Acknowledgment
This document was prepared by the GBCS Product Documen-
tation Development group, AT&T Bell Laboratories, Denver, CO
80234-2703.
RECYCLED PAPER 
						

							CHANGE TO
DEFINITY® Communications System Generic 3 Version 4,
Issue 3.0 Change Description (AT&T 555-230-465).
The following change is made in the HIGHLIGHTS section, on page iv, in the title CallVisor ASAI over
the DEFINITY LAN Gateway R1.0 [ASAI-LANG] (G3V4 only), the words
G3V4 only
should be:
pre-G3V4.