
Nortel IVR 2.5/S
Aculab-Based E1 CAS/ISDN PRI Signaling
Guide
Product release:
2.5/S
Document release:
Standard 1.0
Date: July
1997
© 1997 Northern Telecom
All rights reserved
Printed in the United States of America
Information is subject to change without notice. Northern Telecom reserves the right to make
changes in design or components as progress in engineering and manufacturing may warrant.
IVR and Nortel are registered trademarks of Northern Telecom in the U.S. and Canada. IVR
Generator 2.0/S and Meridian 1 are registered trademarks of Northern Telecom. DEC and VT 420
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