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MODEL 916x/926x
T1 ACCESS MUX
TECHNICAL REFERENCE
Document No. 9161-A2-GH30-31
July 1998
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Copyright 1998 Paradyne Corporation. All rights reserved. Printed in U.S.A. Notice This publication is protected by federal copyright law. No part of this publication may be copied or distributed, transmitted, transcribed, stored in a retrieval system, or translated into any human or computer language in any form or by any means, electronic, mechanical, magnetic, manual or otherwise, or disclosed to third parties without the express written permission of Paradyne Corporation, 8545 126th Avenue
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Important Regulatory Information EMI Warnings ! WARNING: 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 harmf
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Important Regulatory Information Important Safety Instructions 1. Read and follow all warning notices and instructions marked on the product or included in the manual. 2. All installation and service must be performed by qualified service personnel, as opening or removing covers may expose dangerous voltage points or other risks. 3. This product is intended to be used with a 3-wire grounding type plug – a plug which has a grounding pin. This is a safety feature. Equipment grounding is vital to e
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Important Regulatory Information Government Requirements Certain governments require that instructions pertaining to connection to the telephone network be included in the installation and operation manual. Specific instructions are listed in the following sections. United States Notice to Users of the Telephone Network This equipment complies with Part 68 of the FCC rules. On the equipment is a label or silk screened text that contains, among other information, the FCC registration number for t
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Important Regulatory Information ! WARNING: In order to maintain compliance with Part 68, FCC Rules and Industry Canada’s CS-03 Specification, the transmit gain settings associated with the E&M, FXO and FXS Voice APMs must be set to ensure that: — The absolute signal power of the encoded analog signals, other than live voice and network control signaling, will not exceed –12 dBm when averaged over any 3-second interval. — For network control signals (such as DTMF), the level will not exceed –3 d
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Contents About This Guide Document Purpose and Intended Audience . . . . . . . . . . . . . . . . . . . . . . . . . ix Document Summary . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ix Conventions Used . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . x Product-Related Documents . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . xi Reference Documents . . . . . . . . . . .
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Contents 4 User Interface Introduction . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-1 Async Terminal User Interface Access . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-1 Network Management . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-1 Menu Hierarchy . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-1 Main Menu Screen
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Contents Assigning Cross Connections . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-36 Assigning DSX-1 Timeslots to the Network Interface . . . . . . . . . . . . . 5-39 DSX-1 Signaling Assignments and Trunk Conditioning . . . . . . . . . . . 5-40 Assigning Network 2 Timeslots to Network 1 Interface Timeslots . . . 5-43 Network to Network Signaling Assignments and Trunk Conditioning . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
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Contents 7 Displaying System Information Displaying System and NAM Identity Information . . . . . . . . . . . . . . . . . . . . 7-1 Displaying APM Identity Information . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7-2 Displaying System and Test Status . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7-2 Displaying Voice APM Status . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7-3 Displaying Cross Connect Status . . . . . .
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Contents Hot Swapping of APMs . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8-8 APM Insertion . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8-8 APM Removal . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8-9 NAM Removal . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8-9 Downloading Software . . . . . . . .
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Contents Data Port Tests . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9-28 DTE Loopback (DTLB) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9-28 DTE Payload Loopback (DTPLB) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9-29 Data Channel Loopback (DCLB) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9-30 V.54 Remote Loopback . . . . . . . . . . . . . . . . . . . . . . . . . . .
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Contents B IP Addressing Selecting an IP Addressing Scheme . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . B-1 IP Addressing Scheme Examples . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . B-3 Direct Management Links to Remote T1 Access Units . . . . . . . . . . . . B-3 Routing to Remote T1 Access Units on the Same Subnet . . . . . . . . . B-4 Routing to Remote Access Units Using Different Subnets . . . . . . . . . B-5 Routing to Remote T1 Access Units Us
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Contents F Technical Specifications G Equipment List Glossary viii April 1998 9161-A2-GH30-30
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About This Guide Document Purpose and Intended Audience This manual contains information needed to properly set up, configure and verify operation of the 916x/926x T1 Access Mux. It is designed for system designers, engineers, system administrators, and operators. Document Summary Section Description Chapter 1 About the T1 Access Mux. Provides an overview of the components and features of the T1 access unit. Chapter 2 Management and Control. Contains the steps you need to provide management conn
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About This Guide Section Description Appendix A Menus and Configuration Worksheets. Contains a graphical representation of the system configuration options and worksheets for you to record your selections. Appendix B IP Addressing. Provides guidelines for selecting an IP addressing scheme. Appendix C SNMP Traps. Lists SNMP traps. Appendix D SNMP Cross-Reference. Provides a cross-reference of SNMP MIB objects and user interface commands. Appendix E Cables, Connectors, and Pin Assignments. Describ
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About This Guide Product-Related Documents Document Number Document Title 9000-A2-GN14 2-Slot and 5-Slot Housing Wall Mounting Kit Installation Instructions 9000-A2-GN15 2-Slot Housing Installation Instructions 9000-A2-GN16 5-Slot Housing with AC Power Supply Installation Instructions 9000-A2-GN17 5-Slot Housing and FrameSaver 9000 Series Access Carrier AC Power Supply Installation Instructions 9000-A2-GN1A 2-Slot Power Supply Installation Instructions 9000-A2-GN1B DC Power Supply for 5-Slot Hou
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About This Guide Reference Documents CSA-22.2 No. 950 CSA 108-M1983 FCC Part 15 UL 1950 Management Information Base for Network Management of TCP/IP-Based Internets: MIBII. RFC 1213, March 1991 Definitions of Managed Objects for the DS1 and E1 Interface Types. RFC 1406, January 1993 Evolution of the Interfaces Group of MIB II. RFC 1573, January 1994 Definitions of Managed Objects for RS-232-like Hardware Devices. RFC 1659, July 1994 xii April 1998 9161-A2-GH30-30
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About the T1 Access Mux 1 Overview The T1 Access Mux is the interface between your customer premises equipment and a T1 network. The 916x/926x product line supports the following T1 Access Mux configurations: 9161 Single T1 NAM or 9261 Dual T1 NAM in a 2-slot housing 9161 Single T1 NAM or 9261 Dual T1 NAM in a 5-slot housing 9161 Single T1 NAM or 9261 Dual T1 NAM in a 9000 Series Access Carrier All configurations are referred to as the T1 access unit in this document. 9161-A2-GH30-30 April
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Chapter:ChapName Components The T1 access unit consists of either a 9161 or 9261 Network Access Module (NAM) installed in a two-slot or five-slot chassis, along with optional Sync Data, DSX, or voice Application Modules (APMs) for particular applications. Up to 14 NAMs can also be installed in the 14-slot access carrier. Ground Screw and Label Slot 01 Slot 02 Slot 02 Slot 01 Front View Rear View (without Bezel) 98-15129-02 Fully Loaded 2-Slot Housing 1-2 April 1998 9161-A2-GH30-30
