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Digital Switching Systems
DMS-250
ISDN Reference Manual
Product Documentation–Dept 3423
Nortel Networks
P.O. Box 13010
RTP, NC 27709–3010
1–800–684–2273
(1–800–NTI–CARE)
Copyright
1997–2001 Nortel Networks,
All Rights Reserved
NORTEL NETWORKS CONFIDENTIAL:
The information
contained herein is the property of Nortel Networks and is
strictly confidential. Except as expressly authorized in writing
by Nortel Networks, the holder shall keep all information
contained herein confidential, shall disclose the information
only to its employees with a need to know, and shall protect the
information, in whole or in part, from disclosure and
dissemination to third parties with the same degree of care it
uses to protect its own confidential information, but with no less
than reasonable care. Except as expressly authorized in writing
by Nortel Networks, the holder is granted no rights to use the
information contained herein.
Information is subject to change without notice. Nortel
Networks reserves the right to make changes in design or
components as progress in engineering and manufacturing
may warrant.
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, and the radio interference regulations of Industry
Canada. 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 the user's
own expense.
The SL-100 system is certified by the Canadian Standards
Association (CSA) with the Nationally Recognized Testing
Laboratory (NRTL).
This equipment is capable of providing users with access to
interstate providers of operator services through the use of
equal access codes. Modifications by aggregators to alter
these capabilities is a violation of the Telephone Operator
Consumer Service Improvement Act of 1990 and Part 68 of the
FCC Rules.
DMS , MAP, NORTEL, NORTEL NETWORKS,
NORTHERN TELECOM, NT, and SUPERNODE are
trademarks of Nortel Networks Corporation.
Publication number: 297-2521-106
Product release: MWC14 (CSP14)
Document release: Standard 23.01
Date: March 2001
Printed in the United States of America
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