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Table of contents for the manual
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Page 1
Catalog No. 130030 Rev. F. July, 2001 Avaya Installation Guide M15-155 ATM S WITCHING M ODULES FOR THE A VAYA M770[...]
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M15-155 Installation Guide 1 Chapter 1 Overview This installation guide is divided into the following main sections: • Overview: A general description of the Avaya M15-155F, M15-155SF and M15 155MS modules, including interfac es, LED indicators, a front panel illustration and a list of hardware features. • Installation: Step-by-step instruction[...]
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Chapter 1 Overview 2 M15-155 Installation Guide Features Note: For Software Features please refer to the Av aya M770 ATM Switch User’s Guide. • M15-155F — 15 ATM OC-3 Multi-Mode Fiber (MMF) ports with SC connectors (3 m to 2000 m cable length s) • M15-155SF — 15 ATM OC-3 Single-Mode Fiber (SMF) ports with SC connectors (3 m to 15 km cable[...]
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Chapter 1 Overview M15-155 Installation Guide 3 Fr ont Panel Components Table 1 M15-155 Front Panel Diagnostic LEDs LED Indicator Description State Meaning OPR Module Operational Status ON OFF Blink Module is OK Module is not operational Module Fault BIT Built-In Test ON OFF BIT in progress BIT not in progress NMA Network Management Agent ON OFF Th[...]
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Chapter 1 Overview 4 M15-155 Installation Guide Resetting the Modul e To reset the module, press both the 3 3 4 4 pushbuttons simultaneously and hold for about 2 seconds, until all LEDs light ON. Entering Boot Loader Program To enter Boot Loader Mode, press both the 3 3 4 4 pushbuttons simultaneously and hold until the OPR LED swit ches OFF (about [...]
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M15-155 Installation Guide 5 Chapter 2 Installation Installation Overview There are several stages involved in the installation of the M15-155 : • Module Installation: Inserting the module in the Avaya M770 chassis and connecting cables to the module’s ports for connection to other equipment such as a switch or station. • Command Line Interfa[...]
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Chapter 2 Installation 6 M15-155 Installation Guide Laser Classification Note: Class 1 lasers are inherently safe under reasonably foreseeable conditions of operation. Caution: The use of optical instrume nts with this product will increase eye hazard. Usage Restriction The optical ports of the module must be te rminated with an optical connector o[...]
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Chapter 2 Installation M15-155 Installation Guide 7 • While holding the module by its handles, place it onto the top and bottom guide rails in the chassis and gently slide it in by pressing in the middle of the module. The module should slide in smoothly. Caution: Ensure that the metal edges of the card (not the PCB) are aligned with the guide ra[...]
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Chapter 2 Installation 8 M15-155 Installation Guide Power-on Check When you plug in the M15-155, wait until first the C PU LED lights and then the OPR lights steadily before commencing work. If th ere are several M15-155 modules, one module will be elected as the Master Agent, and the NMA LED on that module will also light ON. For a de tailed expla[...]
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M15-155 Installation Guide 9 Chapter 3 Troubleshooting Use the table below to troubleshoot common problems. If you still experience problems, please contact Avaya Communication Technical Support. Problem Probable Cause Solution BIT LED remains ON after power up or reset Module self-test failed i) Check that the module is correctly and fully inserte[...]
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Chapter 3 Troubleshooting 10 M15-155 Installation Guide Software Download Troubl eshooting The following are Activity Status me ssages that can appear during software download, their meanings, and suggested solutions. Activity Status message Description Suggested action File format unknown File format unknown Ensure that the correct agent software [...]
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M15-155 Installation Guide 11 Appendix Connector Pin Assignments The following table shows the wiring connection to the Terminal port of the M15-155 module. Table 3 M15-155 Terminal Port Wiring Connectio ns DCE Name DTE DTE RJ-45 PINS DB-25 PINS DB-9 PINS 1 no connection 2 TXD 3 2 3 RCV 2 3 4 DTR 20 1 5 GND 7 5 6 no connection 7 CTS 4 7 8 RTS 5 8[...]
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avaya.com CajunView is a trademark, and in some jurisdictions may be a r egistered trademark of Avaya In c. or its affiliated companies. Other trademarks appearing in this document are the property of their respective owners. Copyright © 2001, Avaya Inc. All rights reserved.[...]