7450 ESS-6 and ESS-6v Installation Guide

7450 ESS-6 AND ESS-6V INSTALLATION GUIDE

July 2012 Document Part Number: 93-0139-03-03

*93-0139-03-03*

Copyright 2012 Alcatel-Lucent All rights reserved. July 2012. No portion of this document may may be reproduced in any form or means means without prior written permission permission from Alcatel-Lucent. Alcatel-Lucent. Information in this document is proprietary and confidential to Alcatel-Lucent. The information in this document is subject to change. All trademarks and registered trademarks are the property of the respective owners.

USA Requir Requir ements Only Federal Communications Commission (FCC) Compliance Notice: Radio Frequency Notice Note: This equipment has been tested and and found to comply with the limits limits for a Class A digital device, pursuant to part 15 of the FCC 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, 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 his own expense. Canadian Requir Requir ements Only This Class A digital apparatus meets all requirements of the Canadian Interference-Causing Equipment Regulations. Cet appareil numérique de la classe A respecte toutes les exigences du Réglement sur le matériel brouilleur du Canada. Japan/Nippon Requirements Only This is a Class A product. In a domestic environment this product may cause radio interference in which case the user may be required to take adequate measures.

VCCI-A

Caution: Use of controls or adjustments or performance of procedures other than those specified herein may result in hazardous laser radiation exposure.

Copyright 2012 Alcatel-Lucent All rights reserved. July 2012. No portion of this document may may be reproduced in any form or means means without prior written permission permission from Alcatel-Lucent. Alcatel-Lucent. Information in this document is proprietary and confidential to Alcatel-Lucent. The information in this document is subject to change. All trademarks and registered trademarks are the property of the respective owners.

USA Requir Requir ements Only Federal Communications Commission (FCC) Compliance Notice: Radio Frequency Notice Note: This equipment has been tested and and found to comply with the limits limits for a Class A digital device, pursuant to part 15 of the FCC 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, 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 his own expense. Canadian Requir Requir ements Only This Class A digital apparatus meets all requirements of the Canadian Interference-Causing Equipment Regulations. Cet appareil numérique de la classe A respecte toutes les exigences du Réglement sur le matériel brouilleur du Canada. Japan/Nippon Requirements Only This is a Class A product. In a domestic environment this product may cause radio interference in which case the user may be required to take adequate measures.

VCCI-A

Caution: Use of controls or adjustments or performance of procedures other than those specified herein may result in hazardous laser radiation exposure.

TABLE OF CONTENTS Preface . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11 7450 ESS-6 Overview Chassis Features . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 16 7450 ESS-6. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 16 7450 ESS-6v. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 19 Modules . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 23 SF/CPMs . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 23 Synchronization in Redundant Systems . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 24 IOMs . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 25 MDAs . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 25 Chassis Components . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 25 Power Supplies and Redundancy . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 25 Fans.. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 28 Fans Air Filter . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 32 Impedance Panels . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 32 Component Operating Requirements . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 33 7450 ESS-6 and 7450 ESS-6v Installation Processes. Processes. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 34

Site Preparatio Preparatio n Warnings and Notes. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 36 System Specifications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 37 Chassis Specifications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 37 7450 ESS-6 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 37 7450 ESS-6v . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 37 Environmental Specifications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 38 Power Module Specifications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 39 Electrical Characteristics. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 39 Component Power Consumption . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 40 Component Specifications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 43 The Equipment Rack . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 44 Rack Clearance Requirements . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 45 Safety Considerations . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 47 Placement . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 47 Grounding . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 47 Cabling . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 48 Power . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 48 Cooling . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 49 Filters . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 49 Storage . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 49 Safety Standards/Compliance Agency Certifications. Certifications. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 50

Installing the Chassis Unpacking the Chassis . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 52 Rack Mounting the Chassis . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 53

7450 ESS-6/ESS-6v Installation Guide

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Table of Contents

ESS-6 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ESS-6v. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Making the Chassis Ground Connection . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Preparing the Ground Wire . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Making the Ground Wiring Connection . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ESS-6 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ESS-6v . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

53 55 58 58 59 59 61

Power Wirin g and Connections General Power Warnings and Notes . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Wiring 7450 ESS-6 DC PEMs. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ESS-6 DC Power Warnings and Notes . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ESS-6 DC-Input Power Wiring. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Preparing the Power Cable . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ESS-6 DC Input Terminal Block Wiring . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Wiring 7450 ESS-6v DC PEM-3s . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ESS-6vDC Power Warnings and Notes. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ESS-6v DC-Input Power Wiring. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Preparing the Power Cable . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ESS-6v DC Input Terminal Block Wiring . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

64 65 65 67 67 69 71 71 73 73 74

Install ing the SF/CPM Installing SF/CPM Modules. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 78 Warnings and Notes . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 78 Installing the SF/CPM . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 79 Initializing The System . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 83 Using the Compact Flash Slot #3 Locking Mechanism . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 83 Ejecting Flash Cards . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 84 Establishing Connections . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 86 Console Connection . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 86 Telnet Connection . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 87 Running Telnet . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 88 Initial System Startup . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 89 Troubleshooting . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 90

Install ing IOMs and MDAs Configuring Chassis Slot, IOM, and MDA Parameters . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 94 Configuring Chassis Slot and IOM Parameters . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 94 Configuring MDA Parameters . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 95 Example . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 95 Installing IOMs . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 97 Warnings and Notes . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 97 Installing IOMs . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 98 Installing MDAs. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 101 Warnings and Notes . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 101 Installing an MDA on an IOM. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 102 Installing an MDA on a Chassis-Installed IOM . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 104

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MDA LEDs. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 107

Appendi x A: LEDs and Optic s SF/CPM LEDs. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 110 IOM LED . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 115

Appendi x B: Field -Replaceabl e Units Installing an Impedance Panel . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Removing and Replacing Power Modules . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Warnings and Notes . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Removing a DC PEM. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Replacing an ESS-6 DC PEM . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Replacing an ESS-6v DC PEM . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Removing and Replacing SF/CPMs . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Warnings and Notes . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Removing an SF/CPM. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Replacing an SF/CPM . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Removing and Replacing IOMs . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Warnings and Notes . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Shutting Down and Modifying an IOM Configuration. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Removing an IOM . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Replacing an IOM . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Removing and Replacing MDAs. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Warnings and Notes . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Changing the MDA Configuration . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Removing an MDA. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Replacing an MDA. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Removing and Replacing Fan Trays. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Warnings and Notes . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Removing a Fan Tray . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Replacing a Fan Tray . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Removing and Replacing Air Filter Trays . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Removing an Air Filter . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Replacing an Air Filter . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

118 119 119 120 122 126 130 130 131 134 137 137 138 139 142 145 145 146 147 147 150 150 151 154 157 157 160

Appendi x C: Pin out Ass ig nments SF/CPM Port Types . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 164 Cable Pin Assignments. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 165

Index . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 167


Page 5

Table of Contents

Page 6


LIST OF TABLES Preface Table 1:

Information Symbols . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .13

7450 ESS-6 Overview Table 2: Table 3: Table 4: Table 5: Table 6: Table 7:

ESS-6 Power Chassis Front View Features . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .17 ESS-6 Chassis Rear View Features . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .18 ESS-6v Chassis Front View Features . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .21 ESS-6v Chassis Rear View Features . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .23 ESS-6 Hardware Components for DC Operational Requirements . . . . . . . . . . . . . . . . . . . . . . .33 ESS-6v Hardware Components for DC Operational Requirements . . . . . . . . . . . . . . . . . . . . . .33

Site Preparatio n Table 8: Table 9: Table 10: Table 11: Table 12: Table 13: Table 14: Table 16: Table 17: Table 18: Table 19:

ESS-6 Chassis Specifications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .37 ESS-6v Chassis Specifications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .37 Environmental Specifications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .38 ESS-6 DC Power Module Specifications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .39 ESS-6v DC Power Module Specifications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .39 ESS-6 Electrical Characteristics . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .39 ESS-6v Electrical Characteristics . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .39 Board Power Consumption . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .41 Optics Power Consumption . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .43 Component Specifications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .43 Storage Specifications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .49

Installing the Chassis Table 21: Table 22: Table 23: Table 24: Table 25:

Rack Mounting the 7450 ESS-6 Chassis . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .54 Rack Mounting the 7450 ESS-6v Chassis . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .56 Preparing the Ground Wire . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .58 ESS-6 Ground Wire Connection Descriptions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .60 ESS-6v Ground Wire Connection Descriptions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .62

Power Wiring and Connections Table 26: Table 27: Table 28: Table 29:

ESS-6 DC Power Cable Description . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .68 ESS-6 DC Input Terminal Block Wiring Key . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .70 ESS-6v DC Power Cable Description . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .74 ESS-6v DC Input Terminal Block Wiring Key Descriptions . . . . . . . . . . . . . . . . . . . . . . . . . . . . .76

Installi ng t he SF/CPM Table 30: Table 31:

Installing SF/CPM Features . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .81 Console Configuration Parameter Values . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .86

Installi ng IOMs and MDAs Table 32: Table 33: Table 34: Table 35: Table 36:

Installing IOM Features . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .98 Installing IOM Features . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .99 MDA Installation Features . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .102 MDA Features . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .104 MDA Features . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .105


Page 7

List of Tables

Table 37:

Example MDA Front Panel Features . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .107

Appendi x A: LEDs and Optic s Table 38: Table 39:

SF/CPM Field Descriptions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .110 7450 ESS-6 IOM3-XP and IOM3-XP-B LED Descriptions . . . . . . . . . . . . . . . . . . . . . . . . . . . .115

Appendi x B: Fi eld-Replaceabl e Units Table 40: Table 41: Table 42: Table 43: Table 44: Table 45: Table 46: Table 47: Table 48: Table 49: Table 50: Table 51: Table 52: Table 53: Table 54: Table 55:

DC PEM Features . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .121 ESS-6 DC PEM Features . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .123 Replacing the ESS-6 DC PEM . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .124 Installing the Hardware Key . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .125 ESS-6v DC PEM Features . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .127 ESS-6v DC Input Terminal Block Wiring Key Descriptions . . . . . . . . . . . . . . . . . . . . . . . . . . . .129 Removing SF/CPM Features . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .133 Installing SF/CPM Features . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .136 Removing IOM Features . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .141 Installing IOM on an ESS-6 Chassis Features . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .143 Installing IOM on an ESS-6v Chassis Features . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .144 MDA Installation Features . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .149 ESS-6v Fan Tray Removal Features . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .153 ESS-6v Fan Tray Installation Features . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .156 ESS-6v Air Filter Features . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .159 ESS-6v Filter Tray Features . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .161

Appendi x C: Pinout Ass ig nm ents Table 56: Console Port - DTE Mode - DB-9 Male . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .165 Table 57: Console Port - DCE Mode - DB-9 Male . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .165 Table 58: Alarm Port - DB-9 Female . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .166 Table 59: 10/100 Management Ethernet Port - RJ-45 Female . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .166

Page 8


LIST OF FIGURES 7450 ESS-6 Overview Figure 1: ESS-6 Chassis Front View . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .17 Figure 2: ESS-6 Chassis Rear View . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .18 Figure 3: ESS-6v Chassis Front View . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .20 Figure 4: ESS-6v Chassis Rear View . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .22 Figure 5: SF/CPM Faceplate Front View. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .24 Figure 6: 7450 ESS-6 DC Power Entry Module. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 26 Figure 7: 7450 ESS-6v DC Power Entry Module (PEM-3) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .27 Figure 8: 7450 ESS-6 Fan Tray. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .29 Figure 9: 7450 ESS-6v Fan Tray . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .31

Site Preparatio n Figure 10: ESS-6 Chassis Clearance Requirements. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .45 Figure 11: Chassis Clearance Requirements . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .46

Installing the Chassis Figure 12: Rack Mounting the 7450 ESS-6 Chassis . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .54 Figure 13: Rack Mounting the 7450 ESS-6v Chassis . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .56 Figure 14: Preparing the Ground Wire. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .58 Figure 15: Connecting the Grounding Lug on the ESS-6 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .60 Figure 16: Connecting the Grounding Lug on the ESS-6v . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .61

Power Wirin g and Connections Figure 17: ESS-6 DC Terminal Block Lug . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .67 Figure 18: Preparing the DC Cable . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .67 Figure 19: ESS-6 DC-Input Power Terminal Block Wiring with Safety Cover . . . . . . . . . . . . . . . . . . . . . . . . . 69 Figure 20: DC Terminal Block Lug. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .73 Figure 21: Preparing the DC Cable . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .73 Figure 22: ESS-6v DC-Input Power Terminal Block Wiring with Safety Cover . . . . . . . . . . . . . . . . . . . . . . . . 75

Install ing the SF/CPM Figure 23: Installing the SF/CPM Module in an ESS-6 Chassis . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .80 Figure 24: Installing the SF/CPM Module into an ESS-6v Chassis . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .81 Figure 25: Compact Flash Slot #3 on the SF/CPM Front Panel . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .83 Figure 26: Console Port Connection . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .86 Figure 27: Management Port Connection . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .88 Figure 28: Files on the Compact Flash . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .91

Install ing IOMs and MDAs Figure 29: Installing an IOM in an ESS-6 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .98 Figure 30: Installing an IOM in an ESS-6v Chassis. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .99 Figure 31: Installing an MDA on an IOM . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .102 Figure 32: Installing an MDA in an IOM in the ESS-6 Chassis . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .104 Figure 33: Installing an MDA in an IOM in the ESS-6v Chassis . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .105 Figure 34: MDA Front Panel Example. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .107

Appendi x A: LEDs and Optic s


Page 9

List of Figures

Figure 35: SF/CPM Front Panel. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .110 Figure 36: IOM3-XP and IOM3-XP-B LED. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .115

Appendi x B: Fi eld-Replaceabl e Units Figure 37: Removing an ESS-6 DC PEM . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .120 Figure 38: Removing an ESS-6v DC PEM-3 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .121 Figure 39: Replacing an ESS-6 DC PEM . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .123 Figure 40: Replacing the ESS-6 PEM Safety Cover . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .124 Figure 41: Installing the Hardware Key . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .125 Figure 42: Replacing an ESS-6v DC PEM. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .127 Figure 43: Replacing the ESS-6v Safety Cover. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .128 Figure 44: Removing an SF/CPM from the ESS-6 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .132 Figure 45: Removing an SF/CPM from the ESS-6v. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .133 Figure 46: Installing the SF/CPM Module on an ESS-6 Chassis . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .135 Figure 47: Installing the SF/CPM Module on an ESS-6v Chassis . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .136 Figure 48: Removing an IOM from an ESS-6 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .140 Figure 49: Removing an IOM from an ESS-6v . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .141 Figure 50: Replacing an IOM from an ESS-6 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .143 Figure 51: Replacing an IOM from an ESS-6v. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .144 Figure 52: Installing an MDA on an ESS-6 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .148 Figure 53: Installing an MDA on an ESS-6v . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .149 Figure 54: Removing an ESS-6 Fan Tray . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .152 Figure 55: Removing an ESS-6v Fan Tray . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .153 Figure 56: Replacing an ESS-6 Fan Tray . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .155 Figure 57: Replacing an ESS-6v Fan Tray . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .156 Figure 58: Removing the ESS-6 Air Filter . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .158 Figure 59: Removing the ESS-6v Air Filter . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .159 Figure 60: Replacing the ESS-6 Air Filter . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .160 Figure 61: Replacing the ESS-6v Air Filter . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .161

Appendi x C: Pinout Ass ig nm ents Figure 62: Port Types . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .164

Page 10


Preface

About This Manual This guide provides site preparation recommendations, step-by-step procedures to rack mount the Alcatel-Lucent 7450 Ethernet Service Switch (ESS) ® 6-slot chassis model and the 7450 Ethernet Service Switch (ESS)® 6-slot (vertical) chassis model (6v), and instructions to install DC PEMs, Switch Fabric/Control Processor Modules (SF/CPMs), and Input/Output Modules (IOMs). Each 7450 ESS-6 router model is shipped with two factory-installed DC PEMs, two fan trays, and one filter tray. Note that the 7450 ESS-6 router model is shipped with DC PEMs and the 7450 ESS-6v router model is shipped with DC PEM-3s. Components such as SF/CPMs, IOMs, and MDAs are packaged and shipped separately. This guide also includes instructions to remove and install field-replaceable parts. Each 7450 ESS-6 and 6v chassis is shipped with impedance panels installed in the empty component slots. Impedance panels are required in empty slots to ensure cooling for EMI containment during operation and to prevent dust accumulation. After you have completed the hardware installation process, refer to the following documents for details on the boot process, software configuration, and Command Line Interface (CLI) to configure system and network parameters: The 7450 ESS documentation set is composed of the following books: •

7450 ESS OS Basic System Configuration Guide This guide describes basic system configurations and operations.

•

7450 ESS OS System Management Guide This guide describes system security and access configurations as well as event logging and accounting logs.

•

7450 ESS OS Interface Configuration Guide This guide describes card, Media Dependent Adapter (MDA), and port provisioning.

•

7450 ESS OS Router Configuration Guide This guide describes logical IP routing interfaces and associated attributes such as an IP address, port, link aggregation group (LAG) as well as IP and MAC-based filtering, VRRP and Cflowd.


Page 11

Preface

•

7450 ESS OS Routing Protocols Guide This guide provides an overview of routing concepts and provides configuration examples for RIP, OSPF, IS-IS, Multicast, BGP, and route policies.

•

7450 ESS OS MPLS Guide This guide describes how to configure Multiprotocol Label Switching (MPLS) and Label Distribution Protocol (LDP).

•

7450 ESS OS Services Guide This guide describes how to configure service parameters such as service distribution points (SDPs), customer information, and user services.

•

7450 ESS OS OAM and Diagnostic Guide This guide describes how to configure features such as service mirroring and Operations, Administration and Management (OAM) tools.

•

7450 ESS OS Triple Play Guide This guide describes Triple Play services and support provided by the 7450 ESS and presents examples to configure and implement various protocols and services.

•

7450 ESS OS Quality of Service Guide This guide describes how to configure Quality of Service (QoS) policy management.

•

OS Multi-Service ISA Guide This guide describes services provided by integrated service adapters such as Application Assurance, IPSec, ad insertion (ADI) and Network Address Translation (NAT).

W ARNINGS AND NOTES Observe the warnings and notes to avoid injury or component damage during installation and maintenance. Follow the safety procedures and guidelines when working with and near electrical equipment. Warning statements and notes are provided in each chapter.

A UDIENCE This guide is intended for network installers and system administrators who are responsible for installing, configuring, or maintaining networks. This guide assumes you are familiar with electronic and networking technologies.

Page 12


Preface

INFORMATION SYMBOLS Table 1 describes symbols contained in this guide: Table 1: Information Symbols Symbol

Meaning

Description

Danger

This symbol warns that improper handling and installation could result in bodily injury. An electric shock hazard could exist. Before you begin work on this equipment, be aware of hazards involving electrical circuitry, networking environments, and instigate accident prevention procedures.

Caution

This symbol warns that improper handling and installation could result in equipment damage or loss of data.

Warning

This symbol warns that improper handling may reduce your component or system performance.

Note

This symbol provides additional operational information.

Class 1 Laser Product

Class 1 laser products are listed in the Media Dependent Adapter (MDA) installation guides. Only approved Class 1 replaceable laser transceivers should be used with this product.

TECHNICAL SUPPORT If you purchased a service agreement for your 7450 ESS-6 or 7450 ESS-6v chassis and related products from a distributor or authorized reseller, contact the technical support staff for that distributor or reseller for assistance. If you purchased an Alcatel-Lucent service agreement, contact technical assistance at: Web: http://www1.alcatel-lucent.com/comps/pages/carrier_support.jhtml


Page 13

Preface

Page 14


7450 ESS-6 Overview

In This Chapter This chapter introduces the Alcatel-Lucent 7450 ESS-6 and 7450 ESS-6v models and provides an overview of the following topics: •

Chassis Features on page 16 



•

Modules on page 23 

SF/CPMs on page 23



IOMs on page 25



MDAs on page 25

Chassis Components on page 25 

Power Supplies and Redundancy on page 25



Fans on page 28



Air Filter on page 32



Impedance Panels on page 32

7450 ESS-6 and 7450 ESS-6v Installation Processes on page 34


Page 15

Chassis Features

Chassis Features •

"7450 ESS-6" on page 16

•

"7450 ESS-6v" on page 19

7450 ESS-6 In the ESS-6 chassis, slots numbered 1 through 4 are reserved for input/output modules (IOMs) cards. The module slots are horizontally oriented. You can install a maximum of two Media Dependent Adapters (MDA)s on each IOM. You can install MDAs in either MDA slot 1 (left slot) or MDA slot 2 (right slot) on an IOM. The center slots, labeled A and B, are reserved for the Switch Fabric/Control Processor Module (SF/CPM) cards. You must install at least one SF/CPM for the system to operate. The redundant SF/CPM operates in standby mode and takes over system operation if the primary SF/CPM fails. The ESS-6 chassis provides access to components from both the front and back. You can access SF/CPM, IOMs, and MDAs from the front of the chassis. You can access DC PEMs, fan and filter trays from the rear of the chassis. See Figure 1 for the front view of the ESS-6 chassis. The mounting brackets for the ESS-6 chassis are factory-installed to front mount the chassis in a standard 19-inch wide rack. See Table 2 for key descriptions.

Page 16


7450 ESS-6 Overview

1

1 2

3

6 2

SFM

A

SFM

B

4

3

4

5

7450ESS6_001C

Figur e 1: ESS-6 Chassis Front View

Table 2: ESS-6 Power Chassis Fron t View Features Key

Description

Requirements

1

Installed MDA

2

Impedance panel installed in empty IOM slot

Slots 1, 2, 3, 4

3

SF/CPM slot

Slots A and B

4

Blank panel installed in MDA slot

5

Optional cable routing opening

6

Ejector lever


Page 17

Chassis Features

See Figure 2 for the ESS-6 rear view with DC PEMs installed in bays (slots) 1 and 2. See Table 3 for key descriptions.

1

5

2

3

6

4 7450ESS6_002

Figure 2: ESS-6 Chassis Rear View

Table 3: ESS-6 Chass is Rear View Featur es Key

Page 18

Description

1

Air filter access panel

2

Fan tray access gate

3

External AC/DC power monitoring cable connector

4

DC PEM

5

Cooling air exhaust vent

6

RTN power cable/-48V power cable


7450 ESS-6 Overview

7450 ESS-6v In the 7450 ESS-6v chassis, slots numbered 1 through 4 are reserved for input/output modules (IOMs). The module slots are vertically oriented. You can install a maximum of two Media Dependent Adapters (MDAs) on each IOM. You can install MDAs in either MDA slot 1 (top slot) or MDA slot 2 (lower slot) on an IOM. Center slots, labeled A and B, are reserved for Switch Fabric/Control Processor Module (SF/CPM) cards. At least one SF/CPM must be installed for the system to operate. The redundant SF/CPM operates in standby mode and takes over system operation if the primary SF/CPM fails. The ESS-6v provides front access to chassis components such as the SF/CPM, IOMs, MDAs, DC PEMs, fan, and filter trays. Components cannot be accessed from the rear. See Figure 3 for 3 for the front view of the ESS-6v chassis. The mounting brackets for the chassis are factory-installed to front mount the chassis in a standard 19-inch wide rack. See Table 4 for 4 for key descriptions.


Page 19

Chassis Features

1 2

4

3

5

6 5

4

7

8

2

1 9 10

7450ESS-6v_001A

Figur e 3: ESS ESS-6v -6v Chassi Chassi s Front View

Page 20


7450 ESS-6 Overview

Table 4: 4: ESS-6 ESS-6v v Chassis Fron t View Features Features K ey

Des c r i p t i o n

1

Fan tray

2

Cable management system

3

MDA slots

4

MDA panel blanks

5

SF/CPM slots

6

DC PEMs

7

Exte Extern rnal al AC/D AC/DC C pow power er moni monito tori ring ng cabl cablee conn connec ecto tor r

8

Ground wire connections

9

Filter tray

10

Cooling air ex exhaust ve vent


Req u i r em en t s

Slots A and B

Page 21

Chassis Features

See Figure 4 for the 7450 ESS-6v rear view with DC PEMs installed in bays (slots) 1 and 2. See Table 5 for key descriptions.

1

2

7450 ESS-6V

7450ESS-6v_002

Figure 4: ESS-6v Chassis Rear View

Page 22


7450 ESS-6 Overview

Table 5: ESS-6v Chassis Rear View Features Key

Description

1

Cooling air exhaust vent

2

Certification/safety labels

Modules This section describes the SF/CPMs, IOMs, and MDAs that can be installed in the 7450 ESS-6 and 7450 ESS-6v chassis models. •

SF/CPMs on page 23

•

IOMs on page 25

•

MDAs on page 25

SF/CPMS The Switch Fabric/Control Processor Module (SF/CPM) controls routing and switching functions for 7450 ESS-6 and 7450 ESS-6v systems. Both chassis models operate with at least one SF/CPM installed but two are recommended for redundancy. The redundant SF/CPM operates in standby mode and takes over system operation if the primary SF/CPM fails. The SF/CPM connects directly to the backplane and carries traffic between line cards. The backplane provides high-speed access to SF/CPMs, IOMs, and MDAs. The switch fabric (SF) portion of the SF/CPM receives and directs traffic to the appropriate destinations according to the routing information.

NOTE: The 7450 ESS-6 and 7450 ESS-6v feature a 160G SF/CPM. When you use IOM3-XPs or IOM3-XP-Bs in your system, the 7450 ESS-6 and 7450 ESS-6v are capable of up to 40G per IOM slot. Both SF/CPMs must be operational to support 40G bandwidth in each slot. If one of the SF/CPMs fail, your 7450 ESS-6 or 7450 ESS-6v reverts to a 80Gig system, sharing the 80G across the four IOM slots for an average of 20G per slot.

Each SF/CPM module can accommodate up to three compact flash memory cards that you can use to copy and store system boot, software images, and configuration files and logs.


Page 23

Chassis Features

See Figure 5 for the front panel faceplate. See Table 38, SF/CPM Field Descriptions, on page 110 for SF/CPM field and LED descriptions.

1

3

2

4

5

6

9

7

10

8

11

1

2

7450ESS6_014

Figure 5: SF/CPM Faceplate Front View

SYNCHRONIZATION IN REDUNDANT SYSTEMS The 7450 ESS-6 and 7450 ESS-6v systems are capable of a 1:1 Control Processor Module (CPM) redundancy scheme. Redundancy methods facilitate system synchronization between the active and standby CPMs to maintain identical operational parameters. This prevents inconsistencies in the event of a CPM failure. When you enable automatic system synchronization, any save or delete file operation that is configured on the primary, secondary or tertiary locations on the active CPM file system are mirrored in the standby CPM file system. Although you can copy or download software configurations and images from remote locations, synchronization can only occur locally between compact flash drives (cf1:, cf2:, and cf3:). You can perform synchronization using the following methods: •

Automatic synchronization — Automatic synchronization is disabled by default. To enable automatic synchronization, enter the config>system>synchronize command with either the boot-env parameter or the config parameter. When the boot-env parameter is specified, the BOF, boot.ldr, config, and image files are automatically synchronized. When the config parameter is specified, only the config files are automatically synchronized. Automatic synchronization also occurs whenever the BOF is modified and when you enter an admin>save command with no filename specified.

•

Page 24

Manual synchronization — To execute synchronization manually, enter the admin>synchronize command with the boot-env parameter or the config parameter.


7450 ESS-6 Overview

If the boot-env parameter is specified, the BOF, boot.ldr, config, and image files are synchronized. If the config parameter is specified, only the config files are synchronized. For more information about redundancy and synchronization, refer to the 7450 ESS OS System Guide.

IOMS The IOM is a carrier card that performs all packet classification, lookup, forwarding, and QoS functions. IOMs can carry up to two MDAs that support Small Form-factor Pluggable (SFP) optics. IOMs enable 7450 ESS-6 and 7450 ESS-6v routers to support a wide variety of interfaces, including Ethernet, SONET/SDH (channelized and concatenated), and ATM.

MDA S MDAs are plug-in modules that you install in your IOMs. MDAs have fiber-optic or twisted pair interfaces. A maximum of two MDAs can be installed in each IOM. See "Appendix A: LEDs and Optics" on page 109 for LED descriptions.

Chassis Components The 7450 ESS-6 and 7450 ESS-6v chassis contains the following components: •

Power Supplies and Redundancy on page 25 

"7450 ESS-6" on page 26



"7450 ESS-6v" on page 27

•

Fans on page 28

•

Air Filter on page 32

•

Impedance Panels on page 32

POWER SUPPLIES AND REDUNDANCY The 7450 ESS-6 and 7450 ESS-6v chassis are designed to accommodate swappable, load-sharing DC power entry modules (PEMs). One DC PEM can support the full system current requirements of the router if you are operating without power redundancy. To set up your system for power


Page 25

Chassis Features

redundancy, you must install two PEMs in your system. Both PEMs must be powered on at all times.

Note: The 7450 ESS-6v chassis is shipped with DC PEMs. The 7450 ESS-6v chassis is

shipped with DC PEM-3s but the system can use either a PEM or PEM-3. PEM-3s are required to support the IOM3 family (XP and IMMs) of line cards.

7450 ESS-6 You can install and remove DC PEMs (see Figure 6) from the rear of the 7450 ESS-6 chassis. You install your DC PEMs in power bays 1 and 2. One PEM can support the full system current requirements if you are operating a 7450 ESS-6 without power redundancy. To set up your system for power redundancy, you must install two PEMs in your system. Both PEMs must be powered on at all times.

Always operate an energized chassis with the safety cover installed over the DC power terminal block to prevent contact with hazardous voltages and currents and to prevent accidental removal. DC power cables are not shipped with each PEM. Verify that your power cable is compliant with your local safety codes. See "Preparing the Power Cable" on page 67 for cable preparation requirements and information. PEMs have no field-replaceable parts. The entire unit must be replaced in the event of a failure.

Figure 6: 7450 ESS-6 DC Power Entry Module

Page 26


7450 ESS-6 Overview

7450 ESS-6v The DC PEM used in the ESS-6v chassis model is referred to as a PEM-3 (see Figure 7). You can install and remove a PEM-3 from the front of the7450 ESS-6v chassis. Install your PEMs in power bays 1 and 2. One PEM can support the full system current requirements if you are operating a 7450 ESS-6v without power redundancy. To set up your system for power redundancy, you must install two PEMs in your system. Both PEMs must be powered on at all times.

Always operate an energized chassis with the safety cover installed over the DC power terminal block to prevent contact with hazardous voltages and currents and to prevent accidental removal. DC power cables are not shipped with each PEM. Verify that your power cable is compliant with your local safety codes. See "Preparing the Power Cable" on page 67 for cable preparation requirements and information. PEMs have no field-replaceable parts. The entire unit must be replaced in the event of a failure.

7450ESS-6v_006

Figure 7: 7450 ESS-6v DC Power Entry Module (PEM-3)


Page 27

Chassis Features

F ANS Fans for the ESS-6 and ESS-6v are described in the following sections: •

"ESS-6" on page 28

•

"ESS-6v" on page 30

ESS-6 The ESS-6 system is cooled by a system that houses two fans on a tray (see Figure 8). Air flows through the system from a left-side filtered-intake vent, across the line cards and then exits through the rear fan tray. On the board level, the fan speed rate is reduced at normal temperatures and increases to high speed when the operating temperature at the circuit-board level rises above 68° C (154° F). When the temperature drops to 50° C (122° F) the fans return to the half speed rate. The fan LED located on the front panel of the chassis indicates normal online (green), fault (amber), or offline (not lit) if there is no power to the fans. On the system level, the fan speed rate adjusts linearly when the exhaust air temperature increases above 35° C (95° F) and reaches full speed when the exhaust air temperature reaches 45° C (113° F). Temperatures above 55° C (131° F) will activate the overtemperature alarm in the fan controller. The fans will return to low speed when the exhaust air temperature drops below 35° C (95° F). There are three temperature sensors per IOM and SF/CPM and one temperature sensor per MDA. The highest temperature from any sensor is reported as the temperature for that slot. If the fan LED is amber (which indicates a fan problem), enter the show card 1 detail CLI command to monitor the current temperature and temperature threshold fields. If the temperature rises and remains above the temperature threshold, an alarm is generated. If an alarm condition occurs, replace the fan unit immediately. The cooling system components work together to keep the internal components within the acceptable temperature range. The cooling system consists of the following components:

Page 28

•

Two fan trays each housing two fans

•

One air filter

•

Chassis left-side air intake

•

Rear air outlet


7450 ESS-6 Overview

7450ESS6_004

Figu re 8: 7450 ESS-6 Fan Tray

On the SF/CPM front panel, the fan status indicator LEDs, labeled Fan Status, are displayed (see Figure 5 on page 24). The green SF/CPM LED indicates normal operation. The SF/CPM LED is amber if there is a fan failure or unlit if there is no power to a fan. On the fan tray unit, the Status LED lights red if there is a fan failure, green during normal operation, or is unlit if there is no power to a fan. Fan trays are factory-installed. There are no field-replaceable parts within the fan tray. The entire fan tray must be replaced if a component, such as a single fan, fails. Both fan trays must always be installed and fully operational while the 7450 ESS-6 is powered up.


Page 29

Chassis Features

ESS-6v The 7450 ESS-6v system is cooled by a system of two fan trays that houses three fans ( Figure 9). Air flows through the system from a front filtered-intake vent, across the line cards and then exits through rear vents. On the board level, the fan speed rate is reduced at normal temperatures and increases to high speed when the operating temperature at the circuit-board level rises above 68° C (154° F). When the temperature drops to 50° C (122° F) the fans return to the half speed rate. The fan LED located on the front panel of the chassis indicates normal online (green), fault (amber), or offline (not lit) if there is no power to the fans. At the system level, the fan speed rate adjusts linearly when the exhaust air temperature increases above 35° C (95° F) and reaches full speed when the exhaust air temperature reaches 45° C (113° F). Temperatures above 55° C (131° F) will activate the overtemperature alarm in the fan controller. The fans will return to low speed when the exhaust air temperature drops below 35° C (95° F). There are three temperature sensors per IOM and SF/CPM and one temperature sensor per MDA. The highest temperature from any sensor is reported as the temperature for that slot. If the fan LED is amber (which indicates a fan problem), use the show card 1 detail CLI command to monitor the current temperature and temperature threshold fields. If the temperature rises and remains above the temperature threshold, an alarm is generated. Replace the fan unit immediately. The cooling system components work together to keep the internal components within the acceptable temperature range. The cooling system consists of the following components:

Page 30

•

Two fan trays each housing three fans

•

One air filter

•

Chassis front air intake

•

Rear air outlet


7450 ESS-6 Overview

7450ESS-6v_004

Figu re 9: 7450 ESS-6v Fan Tray

On the SF/CPM front panel, the fan status indicator LEDs, labeled Fan Status, are displayed (see Figure 5 on page 24). The green SF/CPM LED indicates normal operation. The SF/CPM LED is amber if there is a fan failure or unlit if there is no power to a fan. On the fan tray unit, the Status LED is red if there is a fan failure, green during normal operation, or unlit if there is no power to a fan. Fan trays are factory-installed. There are no field-replaceable parts within a fan tray. The entire fan tray must be replaced if a component, such as a single fan, fails. Both fan trays must always be installed and fully operational while the 7450 ESS-6v is powered up.


Page 31

Chassis Features

A IR FILTER Each 7450 ESS-6 and 7450 ESS-6v chassis houses one model-specific air filter. The filter types are not interchangeable between models. The air filter prevents large particles, debris, and dust from entering and circulating through the system. Filters should be inspected monthly and replaced when accumulated dust is present. The filter is factory-installed and field-replaceable.

IMPEDANCE P ANEL S Impedance panels are required in all empty card and component slots to prevent excess dust accumulation and to help control airflow and electromagnetic interference, and for safety reasons. Impedance panels do not have board components or connector pins. Impedance panels are interchangeable between chassis models.

Page 32


7450 ESS-6 Overview

Component Operating Requirements Table 6 displays the 7450 ESS-6 hardware component operating requirements. Table 6: ESS-6 Hardware Compo nents fo r DC Operational Requirements Component

Minimum

Maximum

Field-Replaceable

Backplane (factory-installed)

1

1

N

DC PEM-3

1

2

Y

DC PEM

1

2

Y

DC power cables a

1 pair per DC PEM 1 pair per DC PEM

Y

Air filter (factory-installed)

1

1

Y

Fan tray system (factory-installed)

1

2

Y

SF/CPM

1

2

Y

IOM

1

4

Y

MDAs

1

2 per IOM

Y

a. DC power cables are not included. The customer must supply the appropriate cables. One pair is required for each DC PEM.

Table 7 displays the 7450 ESS-6v hardware component operating requirements. Table 7: ESS-6v Hardware Compon ents for DC Operation al Requirement s Component

Minimum

Maximum

Field-Replaceable

Backplane (factory-installed)

1

1

N

DC PEM-3

1

2

Y

1 pair per DC PEM-3

1

Y

Air filter (factory-installed)

1

1

Y

Fan tray system (factory-installed)

1

2

Y

SF/CPM

1

2

Y

IOM

1

4

Y

MDAs

1

2 per IOM

Y

DC power cables a

a. DC power cables are not included. The customer must supply the appropriate cables.

One pair is required for each DC PEM-3.


Page 33

7450 ESS-6 and 7450 ESS-6v Installation Processes

7450 ESS-6 and 7450 ESS-6v Installation Processes To install the 7450 ESS-6 or 7450 ESS-6v systems, perform the installation procedures in the following order: Step 1

Prepare the site.

Step 2

Unpack the chassis and components.

Step 3

Mount the chassis.

Step 4

Prepare the chassis ground cables and make the grounding connections.

Step 5

Prepare power cords. Make power connections.

Step 6

(Optional) You can either turn on the power modules now or after you install the SF/CPM, IOMs, and MDAs.

Step 7

Install SF/CPM(s).

Step 8

Preconfigure card slot, IOM, MDA, and port information.

Step 9

Install at least one IOM.

Step 10 Install at least one MDA. Step 11 Connect network cables.

Page 34


SITE PREPARATION

In This Chapter This chapter provides information about preparing your site to install the 7450 ESS-6 and 7450 ESS-6v chassis. This chapter provides an overview of the following topics: •

Warnings and Notes on page 36

•

System Specifications on page 37

•

•



Chassis Specifications on page 37



Environmental Specifications on page 38



Power Module Specifications on page 39



Electrical Characteristics on page 39



Component Power Consumption on page 40



Component Specifications on page 43

Safety Considerations on page 47 

Placement on page 47



Grounding on page 47



Cabling on page 48



Power on page 48



Cooling on page 49



Storage on page 49

Safety Standards/Compliance Agency Certifications on page 50


Page 35

Warnings and Notes

Warnings and Notes Warning: • Do not assume that power has been disconnected from a circuit. Be sure to disconnect power to the equipment rack and external cables before installing or removing the 7450 ESS-6 and 7450 ESS6v chassis. • Do not install equipment that appears to be damaged. • Install this unit in a restricted area that is only accessible by authorized service personnel.

Notes: • Prepare the equipment rack and site before installing the chassis. Plan the chassis placement near the power sources and network interface connections. • The shipping weight of the ESS-6 chassis is approximately 72 lbs. (32.66 kg) . For personal safety, use at least two people or a hand cart to lift or move the chassis. • The shipping weight of the ESS-6v chassis is approximately 120 lbs. (54.4311 kg). For personal safety, use at least two people or a hand cart to lift or move the chassis. • Always install the heaviest equipment on the bottom of the rack to keep the center of gravity of the equipment rack as low as possible. • To provide necessary stability, ensure that the equipment rack is bolted to the floor. Ceiling brackets are useful to provide additional stability. • The equipment rack must be properly grounded. • Install components after the chassis is installed in a rack. • Maintain a clearance of at least 20 inches (50.8 cm) at the front and rear of the equipment to ensure adequate room for component installation and service. • Maintain a clearance of at least three inches (7.6 cm) on the right side to ensure adequate air intake and exhaust. • Maintain adequate air flow to and from all equipment in the rack that might interfere with the normal flow of cooling air through the chassis. • The 7450 ESS-6 and 7450 ESS-6v include factory-installed rack mounting brackets to install in a 19-inch equipment rack.

Page 36


Site Preparation

System Specifications Chassis Specifi cations

7450 ESS-6 Table 8: ESS-6 Chassis Specif icatio ns Parameter

Description

Dimensions

14" H x 17.5" W x 25.6" D

Chassis weight (with factory-installed PEMs, fan trays and air filter)

72 lbs. (32.66 kg)

Mounting

Mount in 19-inch equipment rack. Bracket ears are factory-installed for 19-inch front mounting.

7450 ESS-6v Table 9: ESS-6v Chassis Specificati ons Parameter

Description

Dimensions

31.5" H x 18.3" W x 17.9" D

Chassis weight

119.7 lbs. (54.3 kg) (with factory-installed PEMs, fan trays and air filter) 195.8 lbs. (88.8 kg) (with factory-installed PEMs, fan trays, air filter, SF/CPMs, and IOMs in all slots)

Mounting

Mount in 19-inch equipment rack. Bracket ears are factory-installed for 19-inch front mounting.


Page 37

System Specifications

Environmental Specifi cations Table 10: Environmental Specifications Parameter

Description

Operating:

Temperature Short term

32 to 104º F (0 to 40 Cº) 23 to 131º F (-5 to 55º C)

Maximum altitude

13,000 ft./3962.4 m

Relative humidity Short term

5 to 85% (non-condensing) 5 to 90% (non-condensing)

Heat dissipation:

ESS-6 (worst case configuration)

2,034 watts (joules/sec) 6,940 BTU/hour

ESS-6v (worst case configuration)

2,384 watts (joules/sec) 8,134 BTU/hour

Acoustic noise level

In process

Power consumption (max)

3,000W

Page 38


Site Preparation

Power Module Specifications Table 11: ESS-6 DC Power Modul e Specificati ons Parameter

Description

Max. quantity per chassis

2

PEM dimensions

7.5" L x 8.75" W x 1.75" H

Weight

5 lbs. (2.27 kg)

Table 12: ESS-6v DC Power Mod ule Specifi cation s Parameter

Description

Max. quantity per chassis

2

PEM-3 dimensions

7.5" L x 8.75" W x 1.75" H

Weight

5 lbs. (2.27 kg)

Electri cal Characterist ics Table 13: ESS-6 Electri cal Characteris tics Power Supply Type

Electrical Characteristics

Value

DC PEM-3

Input

-40VDC to -72VDC 41 to 75A

DC PEM

Input


Table 14: ESS-6v Electrical Characteris tics Power Supply Type

DC PEM-3

Electrical Characteristics

Input


Value


Page 39


Component Power Consumptio n •

Component Power Consumption on page 40

•

Board Power Consumption on page 41

Table 15: Component Power Consump tion Component

Maximum Power Consumption (Watts)

ESS-6 chassis (low RPMs)

125

ESS-6 chassis (high RPMs)

254

ESS-6v chassis (low RPMs)

211

ESS-6v chassis (high RPMs)

604

MDAs

Page 40

M2-10GB-XP-XFP (2-port)

50

M4-10GB-XP-XFP (4-port)

60

M20-1GB-XP-SFP (20-port)

50

M20-1GB-XP-TX (20-port)

45

M20-1GB-XP-SFP (20-port)

50

M20-1GB-XP-TX (20-port)

45

M48-1GB-XP-TX (48-port) a

57.5 typical (25% of line rate, 25°C) 61 worst case (50% line rate, at 55°C)

ISA-AA

60

M10-1GB-HS-SFP

60

10/100ETH-TX (60-port)

29

100BASE-FX (20-port)

36

Gb Ethernet (10-port) + 1-port 10GBASE

55

1GB-SFP (10-port)

26

1GB-SFP-B (10-port)

31

1GB-SFP (20-port)

58

1GB-TX (20-port)

60

10GB-LW/LR (1-port)

27


Site Preparation

Table 15: Component Power Consump tion (Continued) Component


10GB-EW/ER (1-port)

27

10GB-ZW/ZR (1-port)

28

10GB-XFP (1-port)

20

10GB-XFP (2-port)

40

OC-3-SFP (16-port)

48

OC-12-SFP (8-port)

32

OC-12-SFP (16-port)

50

OC-48/STM-16 (2-port)

20

OC-48/STM-16 (4-port)

24

Versatile Service Module (VSM) (No ports)

10

a.The M48-1GB-XP-TX (48-port) MDA-XP is a 2:1 oversubscribed MDA-XP. A 50% line rate (1000Base-T mode) on all 48 ports indicates full bandwidth (24G) for the MDA slot. A 100% line rate (1000Base-T mode) on all 48 ports will cause approximately half of the total packets to be dropped at the MDA preclassifier.

Table 16: Board Power Consumption Component/

Board

Conservative Power Estimate (Watts)

IOM

iom-20g-b

IOM3-XP

iom3-xp

IOM3-XP-B

iom3-xp-ba

IMM

imm4-10gb-xp-xfp

375

imm5-10gb-xp-xfp

255 typical (50% of line rate, 25°C) 305 worst case (full line rate, at 55°C)

imm8-10gb-xp-xfp

395


168 170 idle 200 zero rate 230 typical 275 worst case 170 idle 200 zero rate 230 typical 275 worst case

Page 41


Table 16: Board Power Consumption (Continu ed) Component/

Board

Conservative Power Estimate (Watts)

imm48-1gb-xp-sfp

375

imm48-1gb-xp-tx

365

imm12-10gb-sfp+

130 idle 335 zero rate 370 typical 425 worst case 130 idle 335 zero rate 370 typical 425 worst case 112 idle 319 zero rate 347 typical 391 worst case 290 typical 350 worst case 290 typical 350 worst case

imm1-100gb-cfp

imm1-100gb-cfp-b

imm1-oc768-tun imm1-40gb-tun SFM2

80g

100

a.Requires implementation of Enhanced Fan Trays in the chassis

Page 42


Site Preparation

Table 17: Optics Power Consumption Component

IOM Optics

Type


XFP/SFP

4

Component Specifi cations Table 18: Component Specifications Parameter

Description

SF/CPM:

Dimensions: Weight:

17" L x 16.75" W x 1.4" D 7.6 lbs. (3.45 kg)

IOM:

Dimensions: Weight:

17" L x 16.75" W x 1.4" D 9 lbs. (4.08 kg)

MDA:

Dimensions: Weight:

1.4" H x 7.5" W x 7" D l.5 lbs. (0.68 kg)

Fan trays:

Dimensions: Weight:

"19" L x 16" W x 1.75" H" 6.4 lbs. (2.90 kg)

Airflow: ESS-6:

343 cfma (9.71 cmm b)

ESS-6v:

517 cfm (14.64 cmm)

a.cfm = cubic feet per minute b.cmm= cubic meters per minute


Page 43


The Equi pment Rack Follow the equipment rack manufacturer’s instructions for proper rack installation. The chassis must be installed in a rack. It cannot operate from a tabletop or floor. It can be front or center mounted in many types of racks, including the following: •

Standard 19-inch (48.26 cm) equipment rack

•

Standard telco rack (four-post)

The equipment rack rail mounting holes must align with the mounting holes on the chassis mounting brackets. The mounting brackets are factory-installed for a front mount in a 19-inch rack. The following tools are required:

Page 44

•

#2 Phillips screwdriver

•

Flathead screwdriver

•

Anti-static bags, mats, and packaging

•

ESD wrist strap


Site Preparation

Rack Clearance Requirements •

ESS-6 on page 45

•

ESS-6v on page 46

ESS-6 For the ESS-6, allow at least 3 inches of clearance on the right side of the rack for proper airflow intake and at least 20 inches in the front and rear of the rack for maintenance access and space to remove and install SF/CPMs, IOMs, and MDAs in the front and space to remove and install the fan and filter trays and DC PEMs in the rear.

20” REAR REQUIRED FOR MAINTENANCE AND AIR FLOW INTAKE

REAR

3” SIDE RECOMMENDED FOR AIR FLOW INTAKE


FRONT 20” FRONT REQUIRED FOR MAINTENANCE AND AIR FLOW INTAKE

Figure 10: ESS-6 Chassis Clearance Requi rements


Page 45


ESS-6v For the ESS-6v, allow at least 3 inches of clearance on the right and left sides and 6 inches in the rear. of the rack for proper airflow intake. At least 20 inches in the front of the rack is recommended for maintenance access and space to remove and install SF/CPMs, IOMs, and MDAs in the front and allow space to remove and install the fan and filter trays and DC PEMs in the rear.

6” REAR RECOMMENDED FOR AIR FLOW INTAKE

REAR



FRONT 20” FRONT REQUIRED FOR MAINTENANCE AND AIR FLOW INTAKE

Figure 11: Chassis Clearance Requir ements

Page 46


Site Preparation

Safety Considerations Placement Warning:

• Install the 7450 ESS-6 and ESS-6v chassis in standard sized equipment racks. The chassis are shipped with the 19-inch rack mounting brackets installed. • Install chassis in clean, dry, ventilated, and temperature-controlled rooms. • Verify that the rack is properly bolted and braced and is properly grounded to a grounding electrode. • Install the chassis into the equipment rack before installing components.

Grounding Warning:

• Chassis ground cables are not included. Use only power cords that have a grounding (earthing) path. Main grounding (earthing) connection points are through the IEC60320 appliance inlets. Grounding points on the sides of the equipment are for equipotential bonding only and are not the safety grounding points for the equipment. Lack of proper grounding of the equipment may result in a safety hazard and excessive electromagnetic emissions. • The router and equipment rack must be properly grounded. Electrostatic discharge (ESD) damage can occur if components are mishandled. • Always wear an ESD-preventive wrist or ankle strap in contact with bare skin. Always connect the ESD strap (with a banana plug) to the ESD connection socket (grounding jack) on the front and rear of the chassis. • All grounding surfaces are to be cleaned and brought to a bright finish and an anti-oxidant solution shall be applied before grounding connections can be made. • All intrabuilding metallic interfaces are specified for use with shielded and grounded cables at both ends. • The battery returns shall remain independent from frame ground. All battery terminals are to be specified as isolated DC return (DC-I).


Page 47

Safety Considerations

Cabling Warning:

• To comply with the GR-1089-CORE, Issue 03, requirement R4-9 [31] standard for electromagnetic compatibility and safety, all intra-building ports are specified for use with shielded and grounded cables at both ends. • The intra-building port(s) of the equipment or sub-assembly is suitable for connection to intra building or unexposed wiring or cabling only. The intra-building port(s) of the equipment or subassembly must not be metallically connected to interfaces that connect to the Outside Plant (OSP) or its wiring. These interfaces are designed for use as intra-building interfaces only (Type 2 or Type 4 ports as described in GR-1089-CORE, Issue 4) and require isolation from the exposed OSP cabling. The addition of primary protectors is not sufficient protection t o connect these interfaces metallically to OSP wiring. • Bare conductors must be coated with an appropriate antioxidant compound before crimp connections are made. All unplated connectors, braided strap, and bus bars must be brought to a bright finish and then coated with an antioxidant before they are connected. • The equipment under test (EUT) is specified for DC-I power configurations. The battery returns must remain isolated until they reach the main power bus. • The EUT is intended to be installed and connected to the common bonding network (CBN). • The EUT shall be connected to the frame via thread forming screws with paint piecing washers. • The intra-building port(s) of the equipment or subassembly is suitable for connection to intrabuilding or unexposed wiring or cabling only. The intra-building port(s) of the equipment or subassembly must not be metallically connected to interfaces that connect to the outside plant (OSP) or wiring. These interfaces are designed for use as intra-building interfaces only (Type 2 or Type 4 ports as described in GR-1089-CORE, Issue 4) and require isolation from the exposed OSP cabling. The addition of primary protectors is not sufficient protection in order to connect these interfaces metallically to OSP wiring.

Power Warning:

• • • •

Page 48

Only electrical service personnel should perform wiring and cabling to the system. All power to the equipment rack or cabinet should be disconnected before an installation. The power cables must meet your local electric code requirements. The PEM circuit breaker is not intended to be used as the chassis ON/OFF switch. Disconnect the power from the power source to remove power.


Site Preparation

Cooling The cooling systems should allow at least 3 inches of clearance on the side of the rack for proper airflow intake. The fan trays must be in place before the chassis is powered on. Impedance panels are required in all empty card and component slots to prevent excess dust accumulation and to help control airflow and electromagnetic interference.

Filters The filter tray must always be installed while the chassis are powered up. The filter should be inspected monthly and replaced when indications of accumulated dust are present. The filter is factory-installed and is field-replaceable.

Storage To store unused components and extra field-replaceable parts, re-wrap the components in the original packaging and keep them in a dry, dust-free temperature-controlled environment. Table 19: Storage Specifications Par am et er

Des c r i p t i o n

Storage temperature

From -40° to 158°F (-40° to 70°C)

Non-condensing relative relative humidity

Within 5 to 95 percent.


Page 49

Safety Standards/Compliance Agency Certifications

Safety Safety Standards/Comp Standards/Compliance liance Agency Certi Certi fications ficatio ns Table 20: Safety Standards and Comp Comp liance Agency Certif Certif icatio ns Ty p e

Safety

Pu b l i c at i o n

CAN/CSA-C22.2 No 60950-1 ANSI/UL 60950-1-2002 IEC 60950-1 EN 60825-1 Safety of laser products CB test certificate

EMC

EN300 386 V1.3.3.2003 - For equipment operating in telecommunications centers VCCI Class A FCC Part 15 Class A EN55022 Class A EN55024: 1998 For information technology equipment ICES-003 Class A

Page 50

Certifications In Process

NEBS 3: GR-1089-CORE GR-63-CORE SBC-TP-76200 SBC-TP-76450 AT&T NEDS

Environmental In Process

ETSI EN 300 019-1-1, Storage Tests, Class 1.2 EN 300 019-2-2, Transportation Tests, Class 2.3 EN 300 019-2-3, Operational Tests, Class 3.2 EN 300 019-2-4 pr A1 Seismic S eismic ETS 300 753 Acoustic noise

Europe safety and EMC

CE Mark


Installing the Chassis

In This Chapter This chapter provides information about installing a 7450 ESS-6 and 7450 ESS-6v. This chapter provides information on the following topics: •

Unpacking the Chassis on page 52

•

Rack Mounting the Chassis on page 53

•



ESS-6 on page 53



ESS-6v on page 55

Making the Chassis Ground Connection on page 58 

Preparing the Ground Wire on page 58



Making the Ground Wiring Connection on page 59 

ESS-6 on page 59



ESS-6v on page 61


Page 51

Unpacking the Chassis

Unpacking the Chassis Review this section to avoid injury or damage to the 7450 ESS-6 and 7450 ESS-6v chassis:

Page 52

•

The shipping weight of the ESS-6 chassis is approximately 72 lbs. (32.66 kg). The chassis is shipped with the fan and filter trays as well as the DC PEMs installed. To prevent injury or damage to the chassis, it is recommended that at least two people remove the switch from the shipping crate and mount it into a rack.

•

The shipping weight of the ESS-6v chassis is approximately 120 lbs. (54.43 kg). The chassis is shipped with the fan and filter trays as well as the DC PEMs installed. To prevent injury or damage to the chassis, it is recommended that at least two people remove the switch from the shipping crate and mount it into a rack.

•

Do not load components into the chassis until it is mounted securely in the rack.

•

Do not discard the packaging container and materials used in shipping. The packing materials should be re-used if it is necessary to relocate the chassis.

•

Keep the chassis wrapped in the anti-static packaging until you are ready to install the system.

•

Keep the arrows on the shipping container pointing up.



Rack Mounting the Chassis •

ESS-6 on page 53

•

ESS-6v on page 55

Danger:

• Only trained and qualified personnel should install or replace this equipment.

Caution:

• There are no handles or hand grips on the 7450 ESS-6. Lift the chassis from underneath. Do not lift the unit by the internal chassis frame. • When rack mounting the 7450 ESS-6 in an equipment rack, do not stack other units or any other equipment directly on top (where the bottom unit is supporting other devices). Each unit must be secured into the rack with the appropriate mounting apparatus.

ESS-6 The ESS-6 chassis is designed for front-mount (flush and 5-inch forward) installation into a 19inch rack. The rack mounting hardware (including rack bolts) is factory-installed to front-mount the chassis in a 19-inch rack. Required tools: •

Use a screwdriver to loosen and tighten the mounting bracket bolts.

Before you begin, verify: •

The equipment rack is securely installed, anchored, and grounded. Refer to the rack manufacturer’s documentation for instructions.

•

The power to the rack is OFF.


Page 53

Rack Mounting the Chassis

1

1

2

2

SFM

A

SFM

B

3

4

3

7450ESS6_003

Figur e 12: Rack Mounti ng the 7450 ESS-6 Chassis

Table 21: Rack Mountin g the 7450 ESS-6 Chassis Key

Page 54

Description

1

Equipment rack

2

Rack mounting screws

3

Rack mounting bracket



To install the chassis into the rack: Step 1

With at least two people, or, if necessary, using a hand cart or pallet jack, position the chassis in front of the rack.

Step 2

With one person in front of the rack and one behind the rack, lift the chassis from the bottom and position it in the rack.

Step 3

(Optional) Slide the chassis on top of the shelf.

Step 4

Insert and tighten at least four mounting screws per rack-rail as shown in Figure 12.

ESS-6v ESS-6v was specifically designed to fit into an ETSI 600mm cabinet enclosure but can also be front mounted into a 19-inch rack. The rack mounting hardware (including rack bolts) is factoryinstalled. Required tools: •

Use a screwdriver to loosen and tighten the mounting bracket bolts.

Before you begin, verify: •

The equipment rack is securely installed, anchored, and grounded. Refer to the rack manufacturer’s documentation for instructions.

•

The power to the rack is OFF.


Page 55

Rack Mounting the Chassis

1

2

3

7450ESS-6v_007

Figur e 13: Rack Mounti ng t he 7450 ESS-6v Chassi s

Table 22: Rack Mountin g the 7450 ESS-6v Chassi s Key

Page 56

Description

1

Equipment rack

2

Rack mounting bracket

3

Rack mounting screws



To install the chassis into the rack: Step 1

With at least two people, or, if necessary, using a hand cart or pallet jack, position the chassis in front of the rack.

Step 2

With one person in front of the rack and one behind the rack, lift the chassis from the bottom and position it in the rack.

Step 3

(Optional) Slide the chassis on top of the shelf.

Step 4

Insert and tighten at least four mounting screws per rack-rail as shown in Figure 13.


Page 57

Making the Chassis Ground Connection

Making the Chassis Ground Connection Prepare your ground cable with a standard barrel, two-hole lug with two .25-inch (.635 cm) diameter holes on a 5/8-inch (1.5875 cm) hole spacing, such as a Panduit LCCF6-14A-L. Grounding cables are not provided. To make sure that the equipment is connected to earth ground, follow the instructions to prepare the ground wire. The length of the grounding wire depends on the location of the router and proximity to the proper grounding facilities.

Danger: Only trained and qualified personnel should install or replace this equipment.

Notes: When wiring any Alcatel-Lucent 7450 system, the ground connection must always be

made first and disconnected last.

Preparing the Ground Wire

2

1 SR10030

Figure 14: Preparing the Ground Wire

Table 23: Preparing the Grou nd Wire Key

Page 58

Description

1

Copper wire (#4 AWG)

2

Insulation stripped 1 5/16"



To prepare the ground wire: Step 1

Using a wire-stripping tool, strip the insulation from the wire to 1 5/16-inches.

Step 2

Slide the open end of the ground lug (accessory box) over the exposed area of the prepared wire.

Step 3

Using a crimping tool, crimp the ground lug to the wire.

Making the Ground Wiri ng Connection •

ESS-6 on page 59

•

ESS-6v on page 61

ESS-6 The grounding receptacles are located in two places on the ESS-6 chassis for easier access depending on your rack configuration. Wire ground the chassis on either the lower left side or the lower right side at the rear of the chassis. The ground wire can be routed either vertically or horizontally, depending on the mounting holes used on each side. See Figure 15 for examples of vertical and horizontal routing. See Table 24 for key descriptions.


Page 59


1

2

3

VERTICAL

HORIZONTAL 5 4

7450ESS6_005A

Figure 15: Connecting the Grounding Lug on the ESS-6

Table 24: ESS-6 Ground Wire Conn ection Descrip tion s Key

Page 60

Description

1

Chassis ground wire connection, lower left side

2

Chassis ground wire connection, lower right rear side

3

Chassis ground screws

4

Ground lug

5

Grounding receptacle



To connect the ground cable: Step 1

Using the prepared ground wire, position the ground lug against the chassis in either the horizontal or vertical orientation.

Step 2

Insert the screws through the washers and lug and then insert into the grounding receptacles on the chassis sides.

Step 3

Torque each bolt screw to 56 lbf.in. Do not overtighten.

Step 4

Connect the opposite end of the grounding cable to the appropriate grounding point at your site to ensure adequate chassis ground according to local safety codes.

ESS-6v The grounding receptacle is located on the left side of the ESS-6v chassis rear panel. See Figure 16 for the locations of the grounding receptacle, grounding screws, and lug. See Table 25 for the key descriptions.

2

3

4 1

7450ESS-6v_008a

Figure 16: Connecting the Grounding Lug on the ESS-6v


Page 61


Table 25: ESS-6v ESS-6v Ground Wire Connecti on Descr Descr ipti ons K ey

Des c r i p t i o n

1

Grounding receptacle location

2

Screws

3

Ground lug

4

Grounding receptacle

To connect the ground cable:

Page 62

Step 1

Using the prepared ground wire, position the ground lug against the chassis.

Step 2

Insert the screws through the washers and lug and then insert into the grounding receptacles on the chassis sides.

Step 3

Torque each bolt screw to 56 lbf.in. Do not overtighten.

Step 4

Connect the opposite end of the grounding cable to the appropriate grounding point at your site to ensure adequate chassis ground according to local safety codes.


Power Wiring and Connections

In This Chapter Each 7450 ESS-6 router is shipped with two factory-installed DC PEMs. Each 7450 ESS-6v router is shipped with two factory-installed DC PEM-3s. This chapter provides information about preparing the power cables and terminal terminal block wiring for each router. router. This chapter provides information on the following topics: •

General Power Warnings and Notes on page 64

•

Wiring 7450 ESS-6 DC PEMs on page 65

•



Preparing the Power Cable on page 67



ESS-6 DC Input Terminal Block Wiring on page 69

Wiring 7450 ESS-6v DC PEM-3s on page 71 




ESS-6v DC Input Terminal Block Wiring on page 74


Page 63

General Power Warnings and Notes

General Power Warnings and Notes Danger:

• Only a qualified electrician should connect power cables. • Before working on equipment that is connected to power, remove jewelry, (rings, necklaces, watches, etc.). When metal objects are in contact with power and ground, serious burns can occur or the objects can be welded to the terminals. • Turn off power at the power source before you install or remove power cords. • You must use cables that meet local electrical code requirements. Japanese note:

• Make your ground connections first.

Warning:

• Do not install equipment that appears to be damaged. • Impedance panels are required in all empty card and component slots to prevent excess dust accumulation and to help control airflow and electromagnetic interference. Faceplate blanks do not have board components or connector pins. • Electrostatic discharge (ESD) damage can occur if components are mishandled. Always wear an ESD-preventive wrist or ankle strap and always connect an ESD strap to the grounding plug on the front of the chassis.

Notes:

• Each 7450 ESS-6 and 7450 ESS-6v chassis requires a minimum of one DC PEM to operate. A second power unit is recommended for redundancy. • For full redundancy, each PEM should be attached to an independent power source with a dedicated circuit breaker. • In the event of a power module failure, the entire power module must be replaced. There are no field serviceable parts inside the modules.

Page 64



Wiring 7450 ESS-6 DC PEMs This section provides information and instructions to perform the following: •

ESS-6 DC Power Warnings and Notes on page 65

•

ESS-6 DC-Input Power Wiring on page 67 





ESS-6 DC Power Warni ngs and Notes Danger:

• The unit should be connected to a DC branch circuit with a 75A circuit breaker or fuse which meets the requirements for branch circuit protection. A suitable disconnect device must be provided in the DC branch, either a circuit breaker or switch that can be employed to disconnect power to the system during servicing. • Confirm that the DC power source is OFF during installation. The power source should be a safety extra-low voltage (SELV) source. • The 7450 ESS-6 chassis with DC PEMs should be installed only in restricted access areas (such as dedicated equipment rooms and electrical closets) in accordance with Articles 110-26 and 110-27 of the most recent National Electrical Code ANSI/NFPA 70. • Before connecting or disconnecting ground or power wires to the chassis, ensure that power is removed from the DC circuit.


Page 65

Wiring 7450 ESS-6 DC PEMs

Notes:

• The remote power source (such as a circuit breaker panel) must be easily accessible. • Cables are not provided. In the United States, use #4 AWG, high strand count copper wire. If the router is located outside the USA, consult local and national electrical code for proper wire sizing. • Note that the 7450 ESS-6 router model is shipped with DC PEMs. • For the DC PEM terminal block, lugs are provided. If they are missing or misplaced, use a Panduit LCC6-10A-L copper, standard barrel, two-hole lug with two #10 (.20-inch, .508cm) diameter holes on a 5/8-inch (1.60cm) spacing. • Two PEM slots are located at the bottom rear of the chassis (see Figure 2 on page 18). The slots are labeled on the sides of the chassis. Slot #1 is on the right side and slot #2 is on the left side (when facing the chassis front). • The 7450 ESS-6 requires a minimum of one DC PEM to operate, but two are recommended for redundancy. When two PEMs are installed, they share the electrical load equally as long as both PEMs are operational. If one PEM fails, the remaining PEM provides the power the router requires for normal operation. • For full redundancy, each power supply module should be attached to an independent power source with a dedicated circuit breaker.

Page 66



ESS-6 DC-Input Power Wiring Warning:

• Ensure that all power is OFF from the DC circuit. Locate the circuit breaker on the panel board that services the DC circuit. Switch the circuit breaker to the OFF ( O ) position. • When wiring the unit, the ground connection must always be made first and disconnected last. • The proper wiring sequence is ground/negative to ground/negative and positive/return to positive/return. • Use a minimum of #4 AWG for the -48VDC and RTN power connections.

Preparing the Power Cable Connect the VDC and RTN studs on the DC terminal block with power cables terminated with lugs such as a Panduit LCC6-10A-L copper, standard barrel, two-hole lug with two .200-inch (.508 cm) diameter holes on a .625-inch (1.6 cm) spacing ( Figure 17). The other non-terminated end of the power cables must be prepared according to your local safety codes. The length of the power cable depends on the location of the router and proximity to the power source.

0.250

.200 2 Holes

0.750" .625

All measurements in inches.

SR12030

Figur e 17: ESS-6 DC Termi nal Blo ck L ug

2

1 SR10030

Figur e 18: Preparing the DC Cable


Page 67


Table 26: ESS-6 DC Power Cable Descr ip tio n Key

Description

1

Copper wire

2

Insulation stripped 1 1/8-inch

To prepare the cable:

Page 68

Step 1

Using a wire-stripping tool, strip the insulation from the wire to 1 1/8-inches ( Figure 18).

Step 2

Locate the lug in the accessory box or use a lug such as a Panduit LCC6-10A-L copper, standard barrel, two-hole lug with two .200-inch ( .508 cm) diameter holes on a .625-inch (1.6 cm) spacing. Slide the open end of the lug over the exposed area of the prepared wire.

Step 3

Using a crimping tool, crimp the lug to the wire.



ESS-6 DC Input Terminal Block Wiring The ESS-6 DC power entry cables attach to the power entry terminal studs. Figure 19 displays DC-input terminal block safety cover and wiring views. Follow these steps to wire the DC-input power terminal block: Step 1

Loosen the three cover screws but do not remove. Remove the safety cover from the DC terminal block.

Step 2

Remove the -VDC and RTN terminal nuts and one washer from each stud.

Step 3

Using the prepared DC cable(s), connect the RTN positive/return (+) cable to the (RTN) terminal according to local safety codes.

Step 4

Place the washer and nut on the stud and tighten with a torque wrench to 27 lbf.in. Do not overtighten.

Step 5

Connect the VDC negative (-) cable to the top (-48VDC) terminal.

Step 6


Step 7

Replace the safety cover and secure into place by tightening the captive screws See Figure 19 for an illustration and Table 27 for key descriptions. 3

6

VDC

1

OFF

ON

O

I

RTN

2

4

5

7

7450ESS6_017

Figur e 19: ESS-6 DC-Input Power Termin al Bloc k Wiri ng wi th Safety Cover


Page 69


Table 27: ESS-6 DC Input Terminal Bl ock Wiri ng Key Key

Page 70

Description

1

VDC (negative) cable.

2

RTN (positive) cable

3

Lug

4

Terminal block and studs

5

Power switch

6

DC PEM handle

7

Captive screw



Wiring 7450 ESS-6v DC PEM-3s This section provides information and instructions to perform the following: •

ESS-6 DC Power Warnings and Notes on page 65

•

ESS-6 DC-Input Power Wiring on page 67 





ESS-6vDC Power Warnings and Not es Danger:

• The unit should be connected to a DC branch circuit with a 75A circuit breaker or fuse that meets the requirements for branch circuit protection. A suitable disconnect device must be provided in the DC branch, either a circuit breaker or switch that can be used to disconnect power to the system during servicing. • Confirm that the DC power source is OFF during installation. The power source should be a safety extra-low voltage (SELV) source. • The ESS-6v chassis with DC PEMs must be installed only in restricted access areas (such as dedicated equipment rooms and electrical closets) in accordance with Articles 110-26 and 110-27 of the most recent National Electrical Code ANSI/NFPA 70. • Before connecting or disconnecting ground or power wires to the chassis, ensure that power is removed from the DC circuit.


Page 71

Wiring 7450 ESS-6v DC PEM-3s

Notes:

• The remote power source (such as a circuit breaker panel) must be easily accessible. • Cables are not provided. In the United States, use #4 AWG, high strand count copper wire. If the router is located outside the USA, consult local and national electrical code for proper wire sizing. • Note that the 7450 ESS-6v router model is shipped with DC PEM-3s. • For the DC PEM-3 terminal block, lugs are provided. If they are missing or misplaced, use a Panduit LCC6-10A-L copper, standard barrel, two-hole lug with two #10 (.20-inch, .508cm) diameter holes on a 5/8-inch (1.60cm) spacing. • Two PEM slots are located at the left front of the chassis (see Figure 2 on page 18). The slots are labeled above the slots. Slot #1 is on the right side and slot #2 is on the left side (when facing the chassis front). • The ESS-6v requires a minimum of one DC PEM-3 to operate, but two are recommended for redundancy. When two PEMs are installed, they share the electrical load equally as long as both PEMs are operational. If one PEM fails, the remaining PEM provides the power the router requires for normal operation. • For full redundancy, each power supply module should be attached to an independent power source with a dedicated circuit breaker.

Page 72



ESS-6v DC-Input Pow er Wiring Warning:

• Ensure that all power is OFF from the DC circuit. Locate the circuit breaker on the panel board that services the DC circuit. Switch the circuit breaker to the OFF ( O ) position. • When wiring the unit, the ground connection must always be made first and disconnected last. • The proper wiring sequence is ground/negative to ground/negative and positive/return to positive/return. • Use a #4 AWG for the -48VDC and RTN power connections.

Preparing the Power Cable Connect the VDC and RTN studs on the DC terminal block with power cables terminated with lugs such as a Panduit LCC6-10A-L copper, standard barrel, two-hole lug with two .200-inch (.508 cm) diameter holes on a .625-inch (1.6 cm) spacing ( Figure 17). The other non-terminated end of the power cables must be prepared according to your local safety codes. The length of the power cable depends on the location of the router and proximity to the power source.

0.250

.200 2 Holes

0.750" .625

All measurements in inches.

SR12030

Figure 20: DC Terminal Block Lug

2

1 SR10030

Figur e 21: Preparing the DC Cable


Page 73


Table 28: ESS-6v DC Power Cable Descri ptio n Key

Description

1

Copper wire

2

Insulation stripped 1 1/8-inch

To prepare the cable: Step 1

Using a wire-stripping tool, strip the insulation from the wire to 1 1/8-inches ( Figure 18).

Step 2

Locate the lug in the accessory box or use a lug such as a Panduit LCC6-10A-L copper, standard barrel, two-hole lug with two .200-inch ( .508 cm) diameter holes on a .625-inch (1.6 cm) spacing. Slide the open end of the lug over the exposed area of the prepared wire.

Step 3

Using a crimping tool, crimp the lug to the wire.

ESS-6v DC Inpu t Terminal Bloc k Wiri ng The ESS-6v DC power entry cables attach to the power entry terminal studs. Figure 22 displays DC-input terminal block safety cover and wiring views. Follow these steps to wire the DC-input power terminal block:

Page 74

Step 1

Loosen the three cover screws but do not remove. Remove the safety cover from the DC terminal block.

Step 2

Remove the -VDC and RTN terminal nuts and one washer from each stud.

Step 3

Using the prepared DC cable(s), connect the RTN positive/return (+) cable to the (RTN) terminal according to local safety codes.

Step 4


Step 5

Connect the VDC negative (-) cable to the top (-48VDC) terminal.

Step 6


Step 7

Replace the safety cover and secure the PEM-3 into place by tightening the captive screws See Figure 22 for an illustration and Table 29 for key descriptions.



1 2

3

4

6 7

5

8

9

7450ESS-6v_009c

Figur e 22: ESS-6v DC-Input Power Termin al Bloc k Wiri ng wi th Safety Cover


Page 75


Table 29: ESS-6v DC Input Terminal Block Wiri ng Key Descri ptio ns Key

Page 76

Description

1

DC PEM handle

2

Power switch

3


4


5

Cables

6

Washers

7

Nuts

8

Safety cover

9

Safety cover screw


Installing the SF/CPM

In This Chapter This chapter provides information about installing the SF/CPM, connections, image, and preconfiguration information. This chapter provides information on the following topics: •

Installing SF/CPM Modules on page 78

•

Initializing The System on page 83

•

Establishing Connections on page 86

•

Initial System Startup on page 89

•

Troubleshooting on page 90


Page 77

Installing SF/CPM Modules

Installing SF/CPM Modules Warni ngs and Notes

Warning: • Electrostatic discharge (ESD) damage can occur if IOMs, SF/CPMs, or MDAs are mishandled. Always wear an ESD-preventive wrist or ankle strap and always connect an ESD strap to the grounding plug on the front of the chassis. • Always place chassis components on an anti-static surface. • Do not power up your 7450 ESS-6/ESS-6v or ESS-6v chassis until all components are installed and verified. • Impedance panels are required in all empty card and component slots to prevent excess dust accumulation and to help control airflow and electromagnetic interference. Faceplate blanks do not have board components or connector pins.

Notes:

• SF/CPM modules do not require preconfiguration. Factory default values allow the system to boot successfully. • All 7450 ESS-6/ESS-6v and ESS-6v systems require at least one SF/CPM. • Install the SF/CPM before installing IOMs. • Do not force an IOM into an SF/CPM slot. • Do not force an SF/CPM into an IOM slot. • The 7450 ESS-6/ESS-6v card slots are horizontally oriented. The 7450 ESS-6v card slots are vertically oriented. • Each system requires at least one SF/CPM to operate. The SF/CPM must be installed in a center slot labeled A or B. • IOMs are designed to fit in slots numbered from top to bottom, 1 through 4.

Page 78



Installing the SF/CPM SF/CPM modules must be installed before installing IOMs. Install SF/CPMs only in middle slots A or B. Typically, the first SF/CPM module installed in an 7450 ESS-6/ESS-6v or ESS-6v chassis assumes the role as active, regardless of being inserted in Slot A or B. The next CPM installed in the same chassis then assumes the role as the standby CPM. If only one CPM is installed in the 7450 ESS-6/ESS-6v or ESS-6v chassis, it becomes the active CPM regardless of the slot it is installed in. When the active CPM is removed for replacement or fails, the standby becomes the active CPM. If two CPMs are inserted simultaneously (or almost simultaneously) and are booting at the same time, then preference is given to the CPM installed in Slot A.

NOTE: The 7450 ESS-6 and 7450 ESS-6v feature a 160G SF/CPM. When you use IOM-XPs

or IOM-XP-Bs in your system, the 7450 ESS-6 and 7450 ESS-6v are capable of up to 40G per IOM slot. Both SF/CPMs must be operational to support 40G bandwidth in each slot. If one of the SF/CPMs fail, your 7450 ESS-6 or 7450 ESS-6v reverts to a 80Gig system, sharing the 80G across the four IOM slots for an average of 20G per slot. See Figure 23 for an illustration of an SF/CPM being installed into a 7450 ESS-6 chassis. See Figure 24 for an illustration of an SF/CPM being installed into a 7450 ESS-6v chassis. See Table 30 for descriptions of the keys in each illustration. NOTE: Each SF/CPM module has two ejector levers which seat and release the card from the backplane connectors. During installation, the ejector levers must be positioned inward and then rotated outward to lock into place. The ejector levers must remain in the locked position while the card is installed in the chassis.


Page 79


1 2

3 4

7450ESS6_007

Figure 23: Inst alling the SF/CPM Module in an ESS-6 Chassi s

Page 80



4

3

1

2

7450ESS-6v_022

Figure 24: Installi ng t he SF/CPM Module int o an ESS-6v Chassis Table 30: Inst alling SF/CPM Features Key

Description

1

Slot guide

2

SF/CPM positioned in the slot guide

3

Ejector lever

4

SF/CPM captive screw


Page 81


To install an SF/CPM: Step 1

Remove the SF/CPM module from the packaging. Do not touch the printed circuit board or connector pins.

Step 2

The SF/CPM must be installed in either chassis slot A or B. Hold the SF/CPM by the edges and then rotate the ejector levers inward toward the faceplate.

Step 3

Align the card with the slot guides and slide inward until the locking mechanism engages with the card cage.

Step 4

Simultaneously, rotate the ejector levers outward to lock the backplane connectors and SF/CPM in place. If an SF/CPM ejector lever does not shift to the locked position, the card is probably not seated properly in the backplane. Pull the card out halfway, verify the card is moving properly in its slot guides and then reinsert it. Shift the levers to the locked position.

Page 82

Step 5

Secure the card in place by tightening the captive screws. The ejector levers must remain in the locked position while the card is installed in the chassis.

Step 6

(Optional) Install the redundant SF/CPM in the other chassis slot.

Step 7

Establish a console connection. See "Console Connection" on page 86.



Initializing The System The primary copy of TiMOS software is located on a compact flash card. The removable media is shipped with each software license and contains a copy of the TiMOS software.

Notes:

• The SF/CPM modules contain three slots for removable compact flash cards. The drives are named Compact Flash Slot #1 (cf1), Compact Flash Slot #2 (cf2), and Compact Flash Slot #3 (cf3). Configurations and executable images can be stored on flash cards or an FTP file location. • The flash card containing the bootstrap and boot option files must be installed in Compact Flash Slot #3 (cf3) on the SF/CPM. • You must have a console connection. See "Console Connection" on page 86.

Using th e Compact Flash Slot #3 Loc kin g Mechanis m NOTE: Compact Flash #3 slot has a slot locking mechanism ( Figure 25) to prevent accidental jostling or removal of the flash card.

1

2

3

7450ESS6_026

Figure 25: Comp act Flash Slot #3 on th e SF/CPM Front Panel


Page 83

Initializing The System

To secure a compact flash card into slot #3, follow these steps: Step 1

Loosen the compact flash slot locking screw.

Step 2

Lift the slot cover.

Step 3

Align the compact flash card with the slot guides. Insert the card until it is completely seated in the slot. Do not force the card into the slot.

Step 4

Lower the slot cover and tighten the locking screw.

Ejectin g Flash Cards To eject the flash card in slot #3: Step 1

Enter the shutdown command before you remove a flash card. Command

Example

file shutdown cflash-id

ALA-7# file shutdown cf3:

Step 1

Loosen the compact flash slot locking screw.

Step 2

Lift the slot cover.

Step 3

The ejector button for Compact Flash Slot #3 is slightly recessed. Insert a small object such as a pen tip to press the button. The card will partially pop out of the slot.

Step 4

Remove the card and place it in an anti-static bag. The flash card containing the boot and configuration files must be installed in Compact Flash Slot #3 ( cf3:) on the SF/CPM card.

Step 5

Lower the slot cover and tighten the locking screw.

To eject the slot #1 or slot #2 flash cards: Step 1

Page 84

Enter the shutdown command before you remove a flash card. Command

Example

file>shutdown cflash-id


file>shutdown cflash-id




Step 2

Step 3

Press the ejector button on compact flash slot #1 or compact flash slot #2. The card will partially pop out of the slot. Remove the card and place it in an anti-static bag.


Page 85

Establishing Connections

Establishing Connections Access the newly installed switch two ways: •

Console Connection on page 86

•

Telnet Connection on page 87

Console Connection To establish a console connection, you will need the following: •

An ASCII terminal or a PC running terminal emulation software set to the parameters shown in Table 31.

•

A standard serial cable with a female DB-9 connector.

For pinout information, refer to "Appendix C: Pinout Assignments" on page 163 .

Table 31: Console Configuration Parameter Values Parameter

Value

Baud Rate

115,200

Data Bits

8

Parity

None

Stop Bits

1

Flow Control

None

1

7450ESS6_018

Figure 26: Console Port Connection

Page 86



To establish a console connection: Step 1

Connect the terminal to the Console port on the SF/CPM ( Figure 26) using the serial cable. If you use a null modem cable, make sure that the switch beside the console port is set to DTE when connecting to the serial port of a PC. If you use a straight-through cable, make sure that the switch beside the console port is set to DCE when connecting to the serial port of a PC.

Step 2

Power on the terminal.

Step 3

Establish the connection by pressing the Enter key a few times on your terminal keyboard.

Step 4

At the prompt, enter the login and password. The default login is admin. The default password is admin.

Telnet Connecti on Access the switch after a successful initialization with a Telnet connection from a PC or workstation connected to the network after the management port ( Figure 27) has been configured using the bof>address command (see below). Telnet access provides the same options for user and administrator access as those available through the console port. To configure the 7450 ESS-6/ESS-6v for Telnet access, you need to have a device with Telnet software located on the same network. If you want to manage the system using the Ethernet management port on the CPM, you must configure an IP address for that port. Each 7450 ESS-6/ ESS-6v switch is limited to a total of seven Telnet or SSH sessions. For information about configuring switch parameters, refer to the 7450 OS System Guide. For pinout information, see "Appendix C: Pinout Assignments" on page 163 . MAC addresses are listed on a small label on the chassis, IOM, and MDA. The MAC address also displays in the show router arp command output.


Page 87

Establishing Connections

1

7450ESS6_019

Figure 27: Management Port Connection

CLI Syntax:

bof address ip-address/mask [active|standby]

If you want to manage the system using the Ethernet management port on the CPM, configure the management IP address through the console port using the CLI.

Running Telnet Once the IP parameters are configured, the CLI command line can be accessed with a Telnet connection. To establish a Telnet connection, run a Telnet program and issue the Telnet command, followed by the IP address: The following displays an example of a Telnet login: C:\>telnet 192.168.1.111 Login: admin Password: ######## ALA-7#

Page 88



Initial System Startup To initialize the system, follow these steps: Step 1

Step 2

When the compact flash card is installed in the cf3: slot, the Compact Flash 3 LED on the active CPM front panel should light green within approximately 30 seconds. If it does not light or if it turns off again, refer to "Troubleshooting" on page 90 . Press the Reset button on the SF/CPM or power cycle the switch to initiate the boot process.

Step 3

The system searches Compact Flash Slot #3 (cf3) for the boot.ldr file (also known as the bootstrap file).

Step 4

Verify the operational status by checking the Power and Status LEDs on the SF/CPM faceplate. If the LEDs on the SF/CPM front panel blink continuously, refer to "Troubleshooting" on page 90.

Step 5

After verifying the LEDs, proceed with the IOM and MDA installation and configurations. You can either preconfigure the IOMs, MDAs, and ports prior to installation or install the IOMs and MDAs first and then configure the parameters. To preconfigure IOMs and MDAs, see Configuring Chassis Slot, IOM, and MDA Parameters on page 94.


Page 89

Troubleshooting

Troubleshooting If the Compact Flash 3 LED does not light after 30 seconds, it is most likely faulty. If the system cannot load or cannot find the boot.ldr file on cf3:, the Compact Flash 3 LED will turn off and the system will check for a manual boot sequence interruption. A manual boot sequence interruption is performed by connecting a terminal to a console port and hitting any key when prompted by the display. Unless an unsuccessful system initialization is manually interrupted, the system will continuously reboot in an attempt to successfully find and load the boot.ldr file. To fix this, load a compact flash card with the appropriate boot.ldr file into the cf3: slot. When the system finds the boot.ldr file, it processes the initialization parameters from the Boot Option File (BOF). The BOF should be on the same flash card as the boot loader file. If the BOF cannot be found or loaded, the system prompts for a different image and configuration location. When the image is successfully loaded, control is passed from the boot loader file to the image. The runtime image attempts to locate the configuration file as configured in the BOF. The configuration file include chassis, IOM, MDA, and port configurations, as well as system, routing, and service configurations. The following example displays the output when either no flash is present or the boot.ldr file cannot be found. ... Al cat el - Lucent Bui l d: X- 0. 0. x. x on Wed J an 17 21: 04: 50 2007 by bui l der Star t i ng CPU/ Swi t ch card COLD boot on pr oces sor #1 CPU Cont r ol FPGA vers i on i s 0x17 Test i ng mai nboar d FPGA chai n. . . Val i dat i ng SDRAM f r om 0x7f f 00000 t o 0x80000000 Test i ng SDRAM f r om 0x02200000 t o 0x7f f 00000 Test i ng Compact Fl ash 1. . . Sl ot Empt y Test i ng Compact Fl ash 2. . . Sl ot Empt y Test i ng Compact Fl ash 3. . . Sl ot Empt y Per i pher al FPGA ver si on i s 0x13 Boar d Seri al Number i s ' r us4- 07' Chassi s Ser i al Number i s ' 0103010009' Sear chi ng for boot . l dr on l ocal dri ves: No di sk i n cf 3 No di sk i n cf 3 No di sk i n cf 3 Err or - f i l e boot . l dr not f ound on any dr i ve Pl ease i nser t CF cont ai ni ng boot . l dr . Reboot i ng i n 5 seconds. Reboot i ng. . . Al cat el - Lucent Bui l d: X- 0. 0. x. x on Wed J an 17 21: 04: 50 2007 by bui l der Star t i ng CPU/ Swi t ch card

Page 90



Figure 28 displays the compact flash directory structure and file names.

ROOT

bof.cfg

boot.ldr

config.cfg

TiMOS-n.m.Yz

cpm.tim

iom.tim

Figure 28: Files on the Comp act Flash

Files on the compact flash are: •

bof.cfg — Boot option file

•

boot.ldr — Bootstrap image

•

config.cfg — Default configuration file

•

TiMOS-m.n.Yz: m — Major release number n — minor release number Y:A — Alpha release B — Beta release M — Maintenance release R — Released software z — Version number 

cpm.tim — CPM image file



iom.tim — IOM image file


Page 91

Troubleshooting

Page 92


Installing IOMs and MDAs

In This Chapter This chapter provides information about installing Input/Output Modules (IOMs) and Media Dependent Adapters (MDAs). This chapter provides information on the following topics: •

Configuring Chassis Slot, IOM, and MDA Parameters on page 94

•

Installing IOMs on page 97

•

Installing MDAs on page 101


Page 93

Configuring Chassis Slot, IOM, and MDA Parameters

Configuring Chassis Slot, IOM, and MDA Parameters After the SF/CPM is installed, chassis slots, IOMs, and MDAs can be preconfigured prior to the component installation or configured after the components are installed. Each specific slot must specify an IOM, MDA slot, and MDA type. Ports cannot be configured until the MDA is configured. Provision components in the following order: 1. Chassis slot number 2. Card type 3. MDA slot number 4. MDA type 5. Ports

Configur ing Chassi s Slot and IOM Parameters In the config>card context, use the following CLI commands and syntax examples to provision the chassis slot and IOM:

Page 94

Command

Example

Step 1

card slot-number

card 1

Step 2

card-type card-type

card-type iom-20g-b

Step 3

no shutdown

no shutdown



Configur ing MDA Parameters Configure your MDA information before you configure your ports. After you configure an IOM, use the following CLI commands to provision the MDAs. A maximum of two MDAs can be configured on each IOM. Command

Example

Step 1

mda mda-slot

mda 1

Step 2

mda-type mda-type

mda-type m60-10/100eth-tx

Step 3

no shutdown

no shutdown

Step 4

exit

exit

To provision an additional MDA, continue the configuration process with Step 5: Step 5

mda mda-slot

mda 2

Step 6

mda-type mda-type

mda-type m10-1gb-sfp

Step 7

no shutdown

no shutdown

Step 8

exit

exit

Example The following example displays card slot, card type, MDA slot, and MDA type command usage: ALA-6>config# card 1 ALA-6>config>card# card-type iom-20g-b ALA-6>config>card# mda 1 ALA-6>config>card>mda# mda-type m60-10/100eth-tx ALA-6>config>card>mda# no shutdown ALA-6>config>card>mda# exit ALA-6>config>card# mda 2 ALA-6>config>card>mda# mda-type m10-1gb-sfp ALA-6>config>card>mda# no shutdown ALA-6>config>card>mda# exit


Page 95

Configuring Chassis Slot, IOM, and MDA Parameters

The following example displays the configuration: ALA- 6>conf i g# i nf o . . . ---------------------------------------------echo "Car d Conf i gurat i on " #- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - card 1 card- t ype i om2- 20g mda 1 mda- t ype m60- 10/ 100et h- t x ex i t mda 2 shut down mda- t ype m10-1gb-sfp ex i t exi t ---------------------------------------------ALA- 6>conf i g#

Page 96



Installing IOMs Warni ngs and Notes

Warning:

• Electrostatic discharge (ESD) damage can occur if IOMs, SF/CPMs, or MDAs are mishandled. Always wear an ESD-preventive wrist or ankle strap and always connect an ESD strap to the grounding plug on the front of the chassis. • Always place router components on an anti-static surface. • Do not power up the router until all components are installed and verified. • Impedance panels are required in all empty card and component slots to prevent excess dust accumulation and to help control airflow and electromagnetic interference. Faceplate blanks do not have board components or connector pins.

Notes:

General: • Chassis slots, IOM, and MDA type information can be configured prior to the component installation. • IOMs do not have LEDs. • Do not force an IOM into an SF/CPM slot. • Do not force an SF/CPM into an IOM slot. 7450 ESS-6: • The 7450 ESS-6 card slots are horizontally oriented. • IOMs are designed to fit in slots 1 through 4. ESS-6v: • The ESS-6v card slots are vertically oriented. • IOMs are designed to fit in slots 1 through 4.


Page 97

Installing IOMs

Installi ng IOMs You can install IOMs into a chassis with or without installed MDAs. Refer to the instruction described in "Installing MDAs" on page 101 . Install IOMs in chassis slots 1 through 4. Note: Position the ejector levers inward during card installation.

1 2

3

4

7450ESS6_008

Figure 29: Inst alling an IOM in an ESS-6 Table 32: Installin g IOM Features Key

Page 98

Description

1

Slot guide

2

Aligning IOM with slot guide

3

IOM captive screw

4

Ejector lever



1

3

2

4

7450ESS-6v_010

Figure 30: Installi ng an IOM in an ESS-6v Chassis

Table 33: Installin g IOM Features Key

Description

1

Aligning IOM with slot guide

2

Threaded receptacle

3

Ejector lever

4

IOM captive screw


Page 99

Installing IOMs

To install an IOM: Step 1

Remove the IOM from the packaging. Do not touch the printed circuit board and connector pins.

Step 2

Holding the IOM by the edges, rotate the ejector levers inward. The ejector levers must be in this position to release the locking mechanism.

Step 3

Align the IOM with the slot guides and slide inward until the locking mechanism engages with the card cage.

Step 4

Rotate the ejector levers outward to lock the IOM in place. If an IOM lever does not shift to the locked position, then the card is probably not properly seated. Pull the IOM out halfway, verify that the card is moving properly in the slot guides and then reinsert it. Shift the levers to the locked position.

Step 5

Page 100

Secure into place by tightening the captive screws.



Installing MDAs Warni ngs and Notes Warning:

• Electrostatic discharge (ESD) damage can occur if SF/CPMs, IOMs, or MDAs are mishandled. Always wear an ESD-preventive wrist or ankle strap and always connect an ESD strap to the grounding plug on the front of the chassis. • Invisible laser radiation can be emitted from the aperture ports of an MDA when no cable is connected. Avoid exposure and do not stare into open apertures. • Always place components on an anti-static surface. • Do not power up a 7450 ESS-6 until all components are installed and verified. • Use only approved small form factor pluggables (SFPs) or XFPs (10Gigabit small form factor pluggables) in MDA ports. Notes:

General: • You cannot provision ports if your MDA is not preprovisioned. • Services cannot be provisioned if ports are not provisioned. • MDAs can be installed on an IOM in two ways: 

Install MDAs on the IOM and then load the unit into the chassis slot. See Installing an MDA on an IOM on page 102.



Install MDAs after the IOM is loaded in the chassis slot. See Installing an MDA on a Chassis-Installed IOM on page 104 .

• For configuration purposes, MDA slots are numbered 1 (left slot) and 2 (right slot).


Page 101

Installing MDAs

Installi ng an MDA on an IOM MDAs can be installed on an IOM before installing the IOM into the chassis.

46 5

3

4

1

2

3

Figure 31: Installin g an MDA on an IOM

Table 34: MDA Installatio n Features Key

Page 102

Description

1

MDA

2

Captive screw

3

Slot guide

4

Connectors

5

Threaded receptacle



To install MDAs before the IOM is installed in the chassis: Step 1

Remove your MDA from the packaging and place on a flat anti-static work surface. Avoid touching board components and connector pins.

Step 2

Rotate the IOM ejector levers outward (Figure 31). Align the MDA with the slot guides and then insert the MDA into slot.

Step 3

Press the MDA firmly into the slot. Make sure that the connectors are fully seated in the IOM receptacle. The faceplate of the MDA should be flush with the IOM faceplate.

Step 4

Tighten the captive screws to secure the MDA. Do not over-tighten. The maximum recommended torque is 10 lbf.in.


Page 103

Installing MDAs

Installi ng an MDA on a Chassis-Installed IOM

3 4 1

2

7450ESS6_009

Figure 32: Installi ng an MDA in an IOM in th e ESS-6 Chassis

Table 35: MDA Features Key

Page 104

Description

1

Ejector lever

2

MDA

3

MDA slot guides

4

Threaded receptacle



4

2 3

1

7450ESS-6v_011

Figure 33: Installi ng an MDA in an IOM in t he ESS-6v Chassis

Table 36: MDA Features Key

Description

1

Ejector lever

2

MDA

3

MDA slot guides

4

Threaded receptacle


Page 105

Installing MDAs

To install an MDA on a chassis-installed IOM:

Page 106

Step 1

Install the IOM first. See "Installing IOMs" on page 97 .

Step 2

Remove the MDA from the packaging. Avoid touching board components and connector pins.

Step 3

Insert the MDA into the slot. Align the MDA with the slot guides and press firmly into place. The front face should be flush with the IOM front face.

Step 4


Step 5

Check the Power LED on the MDA faceplate.

Step 6

Attach cables to the MDA ports.



MDA LEDs Each MDA has a Power and Status LED. For a description of the LEDs for each MDA model, refer to the specific MDA documentation. Figure 34 displays an example of an MDA front panel. Table 37 describes common MDA LEDs.

1

2

3

4

5

6

Figure 34: MDA Front Panel Example Table 37: Example MDA Front Panel Features Key

Label

Description

1

Status

• • • •

2

Power

• Blue: On • Unit: No power

3

Ports

4

Captive screws

5

Lnk

• • • •

Act

• Green (blinking): RX/TX: Port is active, transmitting and receiving data. • Amber (fast blinking): Indicates an error condition. • Unlit: Disabled, shut down.

6

Green (blinking): Initializing. Green: Operationally up, administratively up. Amber: Operationally down, administratively up. Unlit: Administratively down, shut down.

Green: 1000 Mb/s Amber (blinking): SFP not present. Amber: SFP/optics installed but no link present. Unlit: Disabled, shut down.

MDA model number.


Page 107

Installing MDAs

Page 108


APPENDIX A: LEDS AND OPTICS

In This Chapter This section describes the 7450 ESS-6 and 7450 ESS-6v LEDs and contains the following sections: •

SF/CPM LEDs on page 110.

•

IOM LED on page 115.

MDA LEDs are described in the MDA documentation.


Page 109

SF/CPM LEDs

SF/CPM LEDS Figure 35 displays the SF/CPM front panel faceplate.

1

3

4

5

6

2

9

7

10

8

11

1

2

7450ESS6_014

Figure 35: SF/CPM Front Panel

Table 38 describes the fields and LED states. Table 38: SF/CPM Field Descrip tion s Key

Label/Part

Sub category

Description

1

Captive screws

Secures the SF/CPM in place.

2

Ejector lever

Ejector levers are used to seat and disengage the connectors to and from the backplane.

3

Reset

A recessed button used to restart the SF/CPM. Insert a small object such as a pen tip or a paper clip to press the button.

Power

• Blue: Power on. • Unlit: Power off.

Status

• • • •

Green: Operationally up and administratively up. Amber: Operationally down but administratively up. Amber (blinking): Qualified, but previously failed. Unlit: Not operational, shutdown, or administratively down.

M/S

Ctl

Master/Slave SF/CPM designation: • Green: Indicates that the SF/CPM is designated as the primary SF/CPM in a redundant system. • Green (blinking): Indicates that the SF/CPM is operating as the secondary SF/CPM in a redundant configuration.

M/S

Ctl

Master/Slave SF/CPM designation: • Green: Indicates that the SF/CPM is designated as the primary SF/CPM in a redundant system. • Green (blinking): Indicates that the SF/CPM is operating as the secondary SF/CPM in a redundant configuration.

Page 110


Appendix A: LEDs and Optics

Table 38: SF/CPM Field Descrip tion s (Continu ed) Key

3

Label/Part

M/S

Sub category

Ref

(cont)

Timing

Description

Primary/Secondary (Master/Slave) clocking reference designation: • Green: Indicates that the SF/CPM is designated as the primary clocking reference in a redundant system. • Green (blinking): Indicates that the SF/CPM is operating as the secondary clocking reference in a redundant system. • Unlit: Clock not initialized. Note: The clock is only required for SONET and/or 10Gb Ethernet WAN operations. The Timing LED indicates system status and quality. • Green: Locked (operational state). • Green (blinking): Clock in (internal) holdover state. • Amber (blinking): Clock in free running state. The ESS is attempting to get a lock. When in the free running state, the timing of the ESS can drift and is not reliable. The preferred state is locked. • Unlit: Clock not initialized.

Reference

1, 2

The Reference LEDs indicate the status and quality of the individual timing sources. • Green: Qualified and selected as clock reference input. • Green (blinking): Qualified but set as the standby clock reference. • Amber: The reference is enabled (no shutdown) but not qualified. • Unlit: Not in use, not configured.

Power Supply

1,2,3,4

• Green: Indicates that a power entry module is installed and operational in the associated slot. • Amber: Indicates an error condition with an installed power entry module in the associated slot. • Unlit: Indicates that a power entry module is not installed or not recognized. Only LEDs 1 and 2 illuminate. • The power supply LEDs on the secondary SFM will light similarly to the primary SFM. A fault is indicated in one SFM if the primary power supply LED and the comparable LED differ. The SFM should be returned for repair. This may indicate a fault in the SFM fuse system.


Page 111

SF/CPM LEDs


3

Label/Part

Sub category

Fan Status

1,2,3

• Green: Indicates that the fan trays are installed and operational. • Red: Indicates a fan tray removal or failure. • Unlit: Indicates that the fan trays are not installed. Only LED 1 and 2 illuminate. • The fan status LEDs on the secondary SFM will light similarly to the primary SFM. A fault is indicated in one SFM if the primary fan status LED and the comparable secondary LED differ. The SFM should be returned for repair.

Compact Flash

1,2,3

• Green: Indicates that the flash card is operational and in a read or write process. Note: Do not physically remove or attempt to rem ove the flash card when the LED is lit green. • Amber (blinking): Error condition exists. • Amber (solid): Indicates that the slot is in an operationally down mode. This is the only mode to safely remove the flash card. • Unlit: A flash card is not installed in the slot.

Alarms

OT

• Red: An overtemperature condition exists. If there are no OT conditions, this LED remains off.

Crit

• Red: Indicates that a critical condition exists, such as a power supply, fan tray failure, or a DC power supply failure. If there are no critical conditions, this LED should remain off.

Maj

• Red: Indicates that a serious condition exists. If there are no major conditions, this LED should remain off.

Min

• Amber: There are no conditions defined for a minor alarm. This LED should remain off.

(cont)

4

Description

DTE

Set the switch to DTE when connecting to the serial port of a PC with a null modem cable. When the switch is set to DTE, the console port is acting as a data terminal equipment (DTE) serial port.

DCE

Set the switch to DCE when connecting to the serial port of a PC with a straight-through cable. When the switch is set to DCE, the console port is acting as a data communications equipment (DCE) serial port.

Page 112




Label/Part

Sub category

Description

5

Console

The console port is provisioned with a DB-9 jack and used for the initial system startup as well as system configuration and monitoring. The console port, a Universal Asynchronous Receiver/Transmitter (UART) port, is used for system configuration and monitoring. Use a EIA/TIA-232 DCE console cable to connect a terminal to the console port. The factory default baud rate is typically 115.2K baud.

6

Alarm

The Alarm port is provisioned as a DB-9 serial port and is used to connect to external alarm devices that report conditions that trigger red or amber alarms.

7

ACO/LT

The Audible Alarm Cutoff/Lamp Test button verifies the operability of LEDs. When pressed, the LEDs should temporarily illuminate. This button also turns off all external alarm relay control bits until the next new alarm condition. The LEDs blink when the button is pressed.

8

Mgmt

Link

The Management port is a 10/100 Ethernet port which is a channel to download images and manage the system. This port is provisioned with an RJ-45 jack. Use a CAT5 Ethernet cable to connect to the port. • Amber: 10 Mb/s • Green: 100 Mb/s • Unlit: Operationally down.

Data

• Green (blinking): RX/TX activity. • Amber (blinking): Error condition.

9

Compact Flash #1 (Slot)

• Default filename: cf1: • See the Compact Flash LED description for the status of a compact flash slot. • To eject a flash card, gently press the ejector button until the flash card releases.

10


• Default filename: cf2: • See the Compact Flash LED description for the status of a compact flash slot. • To eject a flash card, gently press the ejector button until the flash card releases.


Page 113

SF/CPM LEDs


11

Label/Part

Sub category

Description


• Default filename: cf3: • Use this slot to download the boot and configuration images. • See the Compact Flash LED description for the status of a compact flash slot. • The ejector button for Compact Flash Slot #3 is slightly recessed. Insert a small object such as a pen tip to press the button.

Compact flash slot locking mechanism

When engaged, the locking mechanism prevents the accidental jostling or removal of the flash card inserted in Compact Flash Slot #3.

Page 114



IOM LED Figure 36 displays the front panel of the IOM3-XP and IOM3-XP-B. The module is shown with no MDAs installed. Table 39 describes the LED and MDA slots.

2

1

2 SR70057

Figu re 36: IOM3-XP and IOM3-XP-B L ED

Table 39: 7450 ESS-6 IOM3-XP and IOM3-XP-B LED Descr ipt ion s Key

Label/Part

1

IOM3-XP and IOM3-XP-B

2

MDA slots

Description

• Purple: Indicates the card is on and has not yet passed diagnostics. • Flashing green: Indicates that boot diagnostics have passed. • Green: Indicates that the IOM has completed the boot process.


Page 115

IOM LED

Page 116


Appendix B: Field-Replaceable Units

In This Chapter This chapter provides information about field-replaceable units (FRUs) in the 7450 ESS-6 and 7450 ESS-6v chassis. Topics in this chapter include: •

Installing an Impedance Panel on page 118

•

Removing and Replacing Power Modules on page 119

•

Removing and Replacing SF/CPMs on page 130

•

Removing and Replacing IOMs on page 137

•

Removing and Replacing MDAs on page 145

•

Removing and Replacing Fan Trays on page 150

•

Removing and Replacing Air Filter Trays on page 157


Page 117

Installing an Impedance Panel

Installing an Impedance Panel You must install impedance panels in all empty chassis slots. To install an impedance panel:

Page 118

Step 1

Align the impedance panel and insert it into the chassis slot.

Step 2

Use a flathead screwdriver to tighten the two captive screws that fasten the impedance panel to the chassis.



Removing and Replacing Power Modules This section covers the following topics: •


•

Removing a DC PEM on page 120

•

Replacing an ESS-6 DC PEM on page 122

•

Replacing an ESS-6v DC PEM on page 126

Warni ngs and Notes Danger:

• Only trained and qualified personnel should install or replace this equipment and connect the power cables. • Make your ground connections first. • Even though the power modules are hot-swappable, for extra safety you can turn off power at the power source and disconnect and unplug the power cables before you remove and replace a power module. • You must use power cables that meet local electrical code requirements. Caution:

• There are no handles or hand grips on the ESS-6 and ESS-6v. Lift the chassis from underneath. Do not lift the unit by the internal chassis frame. Warning:

• Do not install equipment that appears to be damaged. • Impedance panels are required in all empty card and component slots to prevent excess dust accumulation and to help control airflow and electromagnetic interference. Impedance panels do not have board components or connector pins. • Power supply modules are hot-insertable. If power cables are plugged into a circuit panel, always use caution when removing and replacing field-replaceable components. Notes:

• The ESS-6 and ESS-6v requires a minimum of one DC PEM to operate. A second DC PEM is recommended for redundancy. • For full redundancy, attach each PEM to an independent power source with a dedicated circuit breaker. • In the event of a power module failure, replace the entire power module. There are no field serviceable parts inside PEMs.


Page 119

Removing and Replacing Power Modules

Removing a DC PEM If you are operating your ESS-6 or ESS-6v with redundant DC PEMs, you can remove and replace a single PEM without affecting your system’s operation. If you are operating your ESS-6 or ESS6v with only one DC PEM, the system will shut down when power to the PEM is removed. See Figure 37 for an illustration of the removal of a DC PEM from an ESS-6 chassis. See Figure 38 for an illustration of the removal of a DC PEM-3 from an ESS-6v chassis. See Table 40 for key descriptions.

Danger:

Turn off the power from the remote power source to the PEM before you remove the safety cover.

1

4

3 2 7450ESS6_010

Figure 37: Removing an ESS-6 DC PEM

Page 120



3

1

4

2

7450ESS-6v_012a

Figure 38: Removing an ESS-6v DC PEM-3

Table 40: DC PEM Features Key

Description

1

Circuit breaker (ON/OFF) switched OFF

2

Disconnected VDC and RTN cables and safety cover removed

3

Captive screw (two per PEM)

4

DC PEM handle


Page 121


To remove a DC PEM: Step 1

Turn off power at the appropriate remote source.

Step 2

Switch the circuit breaker (ON/OFF) on the PEM front panel to the OFF ( O ) position.

Step 3

Verify that the appropriate Power Supply LED on the SF/CPM is unlit.

Step 4

Remove the safety cover.

Step 5

Disconnect the VDC and RTN cables.

Step 6

Loosen the captive screws and slide the DC PEM out of the slot (see Figure 37 for the ESS-6 and Figure 38 for the ESS-6v).

Step 7

If you do not replace the PEM immediately, install an impedance panel to prevent excess dust accumulation and to help control airflow and electromagnetic interference.

Replacing an ESS-6 DC PEM The following procedure describes how to replace an ESS-6 DC PEM. See Figure 39 for an illustration of the procedure and Table 41 for key descriptions.

If you are upgrading from a PEM to a PEM-3, you must install the HW key on your AC Supply Status connector as described in the following procedure. To install a DC PEM in an ESS-6:

Page 122

Step 1

Loosen the three cover screws but do not remove them. Remove the safety cover from the DC terminal block.

Step 2

Remove the VDC and RTN terminal nuts and one washer from each stud.

Step 3

Using the prepared DC cables, connect the RTN positive/return (+) cable to the (RTN) terminal according to local safety codes.

Step 4


Step 5

Connect the VDC negative (-) cable to the top (-48V) terminal.

Step 6




Step 7

Replace the safety cover (see Figure 40 for an illustration of the PEM safety cover and Table 42 key descriptions).

Step 8

Switch the circuit breaker (ON/OFF) on the PEM to the ON position.

2

1

3 7450ESS6_011

Figure 39: Replacing an ESS-6 DC PEM

Table 41: ESS-6 DC PEM Featur es Key

Description

1

DC PEM handle

2


3

Terminal block safety cover


Page 123


3

6

VDC

1

OFF

ON

O

I

RTN

2

4

5

7

7450ESS6_017

Figure 40: Replacing the ESS-6 PEM Safety Cover

Table 42: Replaci ng th e ESS-6 DC PEM Key

Description

1

VDC cable

2

RTN cable

3


4

Washer and nut

5

Circuit breaker (ON/OFF)

6

PEM handle

7


Step 9

If you are installing a PEM-3, you must install the HW key on the AC Supply Status port (key 1 on Figure 41).

Step 10 Connect your DB-25 status cable to the hardware key (key 2 on Figure 41).

Page 124



1 2

7450ESS6_038

Figur e 41: Installi ng th e Hardware Key

Table 43: Installin g the Hardware Key Key

Description

1

Hardware key

2

DB-25 status cable


Page 125


Replacing an ESS-6v DC PEM The following procedure describes how to replace an ESS-6v DC PEM. See Figure 42 for an illustration of the procedure and Table 44 for key descriptions. To install an ESS-6v DC PEM:

Page 126

Step 1

Loosen the three cover screws but do not remove them. Remove the safety cover from the DC terminal block.

Step 2

Remove the VDC and RTN terminal nuts and one washer from each stud.

Step 3

Using the prepared DC cables, connect the RTN positive/return (+) cable to the (RTN) terminal according to local safety codes.

Step 4


Step 5

Connect the VDC negative (-) cable to the top (-48V) terminal.

Step 6

Place the washer and nut on the stud and tighten it with a torque wrench to 27 lbf.in. Do not overtighten.

Step 7

Replace the safety cover (see Figure 43 for an illustration of the safety cover replacement and Table 45 for key descriptions).

Step 8

Switch the circuit breaker (ON/OFF) on the PEM to the ON position.



2 2

1

3

7450ESS-6v_013

Figure 42: Replacing an ESS-6v DC PEM

Table 44: ESS-6v DC PEM Features Key

Description

1

DC PEM handle

2


3



Page 127


1 2

3

4

6 7

5

8

9

7450ESS-6v_009c

Figure 43: Replacin g t he ESS-6v Safety Cov er

Page 128



Table 45: ESS-6v DC Input Terminal Bloc k Wiring Key Descr ipti ons Key

Description

1

DC PEM handle

2

Power switch

3


4


5

Cables

6

Washers

7

Nuts

8

Safety cover

9

Safety cover screw


Page 129

Removing and Replacing SF/CPMs

Removing and Replacing SF/CPMs This section covers: •


•

Removing an SF/CPM on page 131

•

Replacing an SF/CPM on page 134

Warni ngs and Notes Warning:

• Do not remove an SF/CPM if a compact flash LED is lit green. If the LED is green, a read/ write action is in progress. • Electrostatic discharge (ESD) damage can occur if IOMs, SF/CPMs, or MDAs are mishandled. Always wear an ESD-preventive wrist or ankle strap connected to the grounding plug on the front of the chassis. Always place chassis components on an anti-static surface. • Impedance panels are required in all empty card and component slots to prevent excess dust accumulation and to help control airflow and electromagnetic interference.

Notes:

• When replacing SF/CPM modules, configuration modifications are not required. • All 7450 systems require at least one SF/CPM. • Do not force an IOM into an SF/CPM slot. • Do not force an SF/CPM into an IOM slot. • When you remove an SF/CPM, always use the ejector levers to make sure that the connector pins disconnect from the backplane. • Removing the SF/CPM module causes the system to shut down. If you are not immediately installing a replacement SF/CPM module, replace the empty slot with an impedance panel and power off the system until the SF/CPM module is replaced • The 7450 ESS-6 and 7450 ESS-6v accommodate two SF/CPMs, one active and one standby. One SF/CPM is required for operation. • The SF/CPMs must be installed in slots A or B.

Page 130



Removing an SF/CPM The following procedure describes how to remove an SF/CPM from an ESS-6 or ESS-6v chassis. See Figure 44 for an illustration of the ESS-6 chassis. See Figure 45 for an illustration of the ESS6v chassis. See Table 46 for key descriptions on both figures. To remove an SF/CPM: Step 1

If applicable, eject all compact flash cards from their slots. The compact flash LEDs displayed on the SF/CPM must be either unlit or blinking amber before ejecting the flash card. For information on ejecting flash cards, see Ejecting Flash Cards on page 84 .

Step 2

Disconnect all cable connections to the SF/CPM.

Step 3

Loosen the captive screws that fasten the SF/CPM to the chassis.

Step 4

Simultaneously rotate the ejector levers inward to unlock the panel.

Step 5

Pull the SF/CPM out of the slot. Place the SF/CPM on an anti-static surface or in an antistatic bag.


Page 131


1 2

3

_ 012 6 7 450 E SS

Figure 44: Removi ng an SF/CPM from the ESS-6

Page 132



1

2

3

7450ESS-6v_015

Figur e 45: Removi ng an SF/CPM fro m t he ESS-6v

Table 46: Removi ng SF/CPM Features Key

Description

1

SF/CPM captive screw (two per SF/CPM)

2

Ejector lever

3

SF/CPM slot


Page 133


Replacing an SF/CPM

Note: Each SF/CPM module has two ejector levers that seat and release the card from the

backplane connectors. During installation, the ejector levers must be positioned inward and then rotated outward to lock into place. The ejector levers must remain in the locked position while the card is installed in the chassis. The following procedure describes how to replace an SF/CPM. See Figure 46 for an illustration of the ESS-6 chassis. See Figure 47 for an illustration of the ESS-6v chassis. See Table 47 for key descriptions on both figures. To install an SF/CPM: Step 1

Remove the SF/CPM module from the packaging. Do not touch the printed circuit board or connector pins.

Step 2

Install the SF/CPM in the chassis slots labeled A or B. Hold the SF/CPM by the edges and then rotate the ejector levers inward toward the faceplate.

Step 3

Align the SF/CPM with the slot guides and slide inward until the locking mechanism engages with the card cage.

Step 4

Simultaneously, rotate the ejector levers outward to lock the backplane connectors and SF/CPM in place. If an SF/CPM ejector lever does not shift to the locked position, the card is probably not seated properly in the backplane. Pull the card out halfway and then reinsert it. Shift the levers to the locked position.

Step 5

Page 134

Secure the card in place by tightening the captive screws. The ejector levers must remain in the locked position while the card is installed in the chassis.



1 2

3 4

7450ESS6_007

Figure 46: Install ing the SF/CPM Module on an ESS-6 Chassis


Page 135


4

3

1 2

7450ESS-6v_016

Figur e 47: Inst allin g th e SF/CPM Module on an ESS-6v Chassi s

Table 47: Installin g SF/CPM Features Key

Page 136

Description

1

Slot guide

2

SF/CPM positioned in the slot guide

3

Ejector lever

4

SF/CPM captive screw (two per SF/CPM)



Removing and Replacing IOMs This section covers: •


•

Shutting Down and Modifying an IOM Configuration on page 138

•

Removing an IOM on page 139

•

Replacing an IOM on page 142

Warni ngs and Notes Warning:

• Electrostatic discharge (ESD) damage can occur if IOMs, SF/CPMs, or MDAs are mishandled. Always wear an ESD-preventive wrist or ankle strap connected to the grounding plug on the front of the chassis. Always place chassis components on an anti-static surface. • Impedance panels are required in all empty card and component slots to prevent excess dust accumulation and to help control airflow and electromagnetic interference.

Notes:

• When replacing an IOM, ports, MDAs, and card parameters must be shut down. • All 7450 ESS-6 and 7450 ESS-6v systems require at least one IOM. • When you remove an IOM, always use the ejector levers to make sure that the connector pins disconnect from the backplane. • Removing an IOM module will not cause the system to shut down. If you are not immediately installing a replacement IOM module, replace the empty slot with an impedance panel. • The 7450 ESS-6 accommodates a maximum of four IOMs.


Page 137

Removing and Replacing IOMs

Shutti ng Down and Modifying an IOM Config uration Note: IOMs and MDAs are hot swappable but you cannot replace an IOM without affecting

the MDA connectivity. You can shut down ports, MDAs, and cards with the following commands in the config context: Command

Example

Shut down ports: Step Step Step Step Step Step

1 2 3 4 5 6

port port-id shutdown

port 1/1/1 shutdown

port port-id

port 1/1/2

shutdown

shutdown

port port-id

port 1/1/3 (etc.)

shutdown

shutdown

Shut down the card: Step 7 Step 8

card slot-number

card 1

shutdown

shutdown

Shut down the MDA(s): Step 9 Step 10 Step 11 Step 12

mda slot-number

mda 1

shutdown

shutdown

mda slot-number

mda 2

shutdown

shutdown

Remove the MDA(s) and card from the configuration: Step 13 card# no mda slot-number Step 14 card# no mda slot-number Step 15 config# no card slot-number

Page 138

no mda 1 no mda 2 no card 1



Use the following command syntax to reconfigure the card, MDA, and port configurations: Command

Example

Configure slot and card type: Step 1 Step 2 Step 3

card slot-number card-type card-type

card 1 card-type iom-20g-b

no shutdown

no shutdown

Configure MDA slot and type: Step Step Step Step Step Step

4 5 6 7 8 9

mda slot-number

mda 1

mda mda-type

mda-type m1-10gb

no shutdown

no shutdown

mda slot-number

mda 2

mda mda-type

mda-type m60-10/100eth-tx

no shutdown

no shutdown

Configure port: Step 10 port port-id Step 11 no shutdown

port 1/1/1 no shutdown

Continue port configurations as required.

Remov ing an IOM The following procedure describes how to remove an IOM. See Figure 48 for an illustration of the ESS-6 chassis. See Figure 49 for an illustration of the ESS-6v chassis. See Table 48 for key descriptions on both figures. To remove an IOM: Step 1

Disconnect the network interface cables connected to the MDAs.

Step 2

You can either remove each MDA independently before you remove the IOM or remove the MDAs and the IOM as one unit. To remove the MDAs and IOMs as one unit, loosen the IOM captive screws and rotate the ejector levers (Keys 1 and 2 in Figure 48 and Figure 49) simultaneously inward to disengage the backplane connections. Slide the IOM out of the slot. To remove the MDAs from the IOMs, see Removing an MDA on page 147.


Page 139


Step 3

If you are not replacing the IOM, install an impedance panel in the empty slot, use a flathead screwdriver to tighten the two captive screws. See Installing an Impedance Panel on page 118 for more information. If you are replacing the IOM, proceed to Replacing an IOM on page 142.

1 2

3

7450ESS6_013

Figur e 48: Removi ng an IOM from an ESS-6

Page 140



3

2

1

7450ESS-6v_017

Figur e 49: Removi ng an IOM from an ESS-6v

Table 48: Removing IOM Features Key

Description

1

IOM captive screw (two per IOM)

2

Ejector lever

3

Direction in which to move IOM


Page 141


Replacing an IOM The following procedure describes how to replace an IOM. See Figure 50 for an illustration of the ESS-6 chassis and Table 49 for key descriptions. See Figure 51 for an illustration of the ESS-6v chassis and Table 50 for key descriptions. To install an IOM: Step 1

Remove the replacement IOM from the packaging. Do not touch the printed circuit board and connector pins.

Step 2

Holding the IOM by the edges, rotate the ejector levers inward. The ejector levers must be in this position to release the locking mechanism.

Step 3

Align the IOM with the slot guide and slide the IOM inward until the connectors are seated with the backplane.

Step 4

Rotate the ejector levers outward to lock the IOM in place. If an IOM lever does not shift to the locked position, the card is probably not seated properly in the backplane. Pull the card out halfway, verify the card is moving properly in its slot guides and then reinsert it. Shift the levers to the locked position.

Step 5

Page 142

Secure the IOM into place by tightening the captive screws.



1 2

3

4

7450ESS6_008

Figur e 50: Replacing an IOM fro m an ESS-6

Table 49: Installin g IOM on an ESS-6 Chassi s Features Key

Description

1

Slot guide

2

IOM positioned within the slot guides

3

IOM captive screw

4

Ejector lever


Page 143


1

3

2

4

7450ESS-6v_010

Figure 51: Replacing an IOM from an ESS-6v

Table 50: Installin g IOM on an ESS-6v Chassis Features Key

Page 144

Description

1

Slot guide

2

IOM positioned within the slot guides

3

Ejector lever

4

IOM captive screw



Removing and Replacing MDAs This section contains: •


•

Changing the MDA Configuration on page 146

•

Removing an MDA on page 147

•

Replacing an MDA on page 147

Warni ngs and Notes Danger:

• Only trained and qualified personnel should install or replace this equipment.

Warning:

• Electrostatic discharge (ESD) damage can occur if SF/CPMs, IOMs, or MDAs are mishandled. Always wear an ESD-preventive wrist or ankle strap and always connect an ESD strap to the grounding plug on the front of the chassis. • Invisible laser radiation can be emitted from the aperture ports of an MDA when no cable is connected. Avoid exposure and do not stare into open apertures. • Always place components on an anti-static surface. • Do not power up a ESS-6 or ESS-6v chassis until all components are installed and verified. • Use only approved small form factor pluggable (SFP) fiber optic devices in MDA ports.

Notes:

• Ports cannot be provisioned if the MDA is not preprovisioned. • Services cannot be provisioned if ports are not provisioned. • MDAs can be attached to an IOM two ways: 

Attach MDAs to the IOM and then load the unit into the chassis slot.



Install MDAs after the IOM is loaded in the chassis slot.

• For configuration purposes, MDA slots are numbered 1 (the left MDA slot) and 2 (the right MDA slot).


Page 145

Removing and Replacing MDAs

Changing the MDA Configuration If you replace an MDA with a different type of MDA, you must change the configuration to reflect the new MDA type prior to the installation. Each active port must be shut down in order to shut down and remove an MDA configuration. Refer to the Alcatel-Lucent OS System Guide for details on configuring cards, MDAs, and ports. Issue the following commands in the config context to shut down ports and remove the MDA from the configuration: Command Step 1 Step 2

port port-id* shutdown

Example port 3/1/1 shutdown

NOTE: The port>shutdown command must be entered for all enabled ports on the MDA.

Page 146

Step 3

exit

exit

Step 4

card slot-number

card 3

Step 5

mda mda-slot

mda 1

Step 6

shutdown

shutdown

Step 7

exit

exit

Step 8

no mda mda-slot

no mda 1

Step 9

card slot-number

card 2

Step 10 card-type card-type

card-type iom-20g-b

Step 11 shutdown

shutdown

Step 12 mda mda-slot

mda 1

Step 13 mda-type mda-type

mda m1-10gb

Step 14 shutdown

shutdown

Step 15 exit

exit



Remov ing an MDA To remove an MDA: Step 1

Disconnect all cables from the MDA ports.

Step 2

Loosen the MDA captive screws. NOTE: The MDA cannot be removed if the captive screws are tightened.

Step 3

Gently pulling on the captive screws, slide the MDA out of the slot.

Step 4

Place the MDA on an anti-static surface.

Step 5

You must either immediately install another MDA into the slot or replace the MDA slot with an impedance panel.

\

Replacing an MDA The following procedure describes how to replace an MDA in an ESS-6 or ESS-6v chassis. See Figure 52 for an illustration of the ESS-6 chassis. See Figure 53 for an illustration of the ESS-6v chassis. See Table 51 for key descriptions on both figures. To replace an MDA: Step 1

Remove the replacement MDA from the packaging and place on a flat anti-static work surface. Avoid touching board components and connector pins.

Step 2

Rotate the IOM ejector levers outward and then insert the MDA into an MDA slot. Align the MDA with the slot guides.

Step 3

Press the MDA firmly into the slot. Make sure that the connectors are fully seated in the IOM receptacle.

Step 4


Step 5

Check the Power LED.

Step 6

Attach cables to the MDA ports.


Page 147

Removing and Replacing MDAs

3 4 1

2

Figure 52: Install ing an MDA on an ESS-6

Page 148



4

2 3

1

7450ESS-6v_011

Figur e 53: Inst allin g an MDA on an ESS-6v

Table 51: MDA Installation Features Key

Description

1

Example of an installed MDA

2

Captive screws (two per MDA)

3

MDA slot guides

4

Threaded receptacle


Page 149

Removing and Replacing Fan Trays

Removing and Replacing Fan Trays •


•

Removing a Fan Tray on page 151

•

Replacing a Fan Tray on page 154

Warni ngs and Notes Notes:

• Fan trays are hot-swappable. Both fan trays must always be installed and fully operational while the chassis is powered up. • Immediately replace a fan tray as soon as a failure is detected. • In the event of a single fan failure, the entire fan tray must be replaced. • For fan tray maintenance, you must have access to the rear of the chassis. Only one fan tray should be removed at a time for during maintenance while the chassis powered on.

Page 150



Removing a Fan Tray The following procedure describes how to remove a fan tray from an ESS-6 or ESS-6v chassis. See Figure 54 for an illustration of the ESS-6 chassis. See Figure 55 for an illustration of the ESS6v chassis. See Table 52 for key descriptions on both figures. To remove a fan tray from an ESS-6 or ESS-6v chassis: Step 1

Unpack the replacement fan tray from the protective packaging. Place on an anti-static surface.

Step 2

Open the spring-loaded fan tray gate.

Step 3

Move the fan tray lock to the unlocked position.

Step 4

Grip the fan tray or the handle and pull the tray half way out of the chassis.

Caution:

DO NOT put your fingers or any tool in the fan tray if the fans are still spinning. Wait until the fans stop spinning (about 20 seconds) before removing the fan tray. Step 5

When the fans stop spinning, remove the fan tray completely out of the slot.

Step 6

Proceed to Replacing a Fan Tray on page 154.


Page 151


1

2

4

3

7450ESS6_022

Figure 54: Removing an ESS-6 Fan Tray

Page 152



1

2

7450ESS-6v_018

Figur e 55: Removi ng an ESS-6v Fan Tray

Table 52: ESS-6v Fan Tray Remov al Featur es Key

Description

1

Captive screw

2

Spring loaded fan tray gate

3

Fan tray lock

4

Direction in which to remove the fan tray.


Page 153


Replacing a Fan Tray The following procedure describes how to replace a fan tray from an ESS-6 or ESS-6v chassis. See Figure 56 for an illustration of the ESS-6 chassis. See Figure 57 for an illustration of the ESS-6v chassis. See Table 53 for key descriptions on both figures. To replace a fan tray:

Page 154

Step 1

Orient the fan tray so that the inside connector is on top in order to mate with the connector on the backplane.

Step 2

Align the fan tray with the slot guides. Slide the tray into the slot until the faceplate of the fan tray is flush with the chassis back.

Step 3

Make sure the connectors engage.

Step 4

Shut the spring-loaded fan gate.

Step 5

Verify the fan status LED on the SF/CPM.



3

1

2 7450ESS6_023

Figure 56: Replacing an ESS-6 Fan Tray


Page 155


2

1

7450ESS-6v_019

Figure 57: Replacing an ESS-6v Fan Tray

Table 53: ESS-6v Fan Tray Install ation Features Key

Page 156

Description

1

Fan tray slot

2

Fan tray locking lever

3

Captive screw



Removing and Replacing Air Filter Trays This section contains: •

Removing an Air Filter on page 157

•

Replacing an Air Filter on page 160

Notes:

• Alcatel-Lucent recommends inspecting the air filter(s) on a monthly basis. If dirt and dust accumulation are found, Alcatel-Lucent recommends replacing the air filter as the most optimal course of corrective action. If desired, customers may also clean the air filter for reuse. If cleaning the filter of a system in-service, use a spare filter as the initial replacement. Do not run the system for extended periods of time without a filter installed. The filter is made of a foam material and “dry cleaning” by use of a vacuum is recommended. After cleaning, inspect the filter to insure the filter has not been damaged prior to re-use. Notes:

• The air filter is accessible from the rear of the chassis.

Removi ng an Ai r Filter The following procedure describes how to remove an air filter from an ESS-6 or ESS-6v chassis. See Figure 58 for an illustration of the ESS-6 chassis. See Figure 59 for an illustration of the ESS6v chassis. See Table 54 for key descriptions on both figures. To remove an air filter tray: Step 1

Remove the filter tray faceplate.

Step 2

Pull the faceplate straight out of the slot with the filter tray attached by the Velcro tabs. NOTE: Velcro tabs connect the filter tray to the filter tray faceplate. When you remove the filter faceplate, make sure the filter tray is attached. They should be removed as one unit.

Step 3

Detach the filter tray.


Page 157

Removing and Replacing Air Filter Trays

2

1

7450ESS6_024

Figur e 58: Removin g th e ESS-6 Air Filter

Page 158



1

2 7450ESS-6v_020

Figure 59: Remov ing the ESS-6v Air Fil ter

Table 54: ESS-6v Air Filt er Features Key

Description

1

Captive screw

2

Filter tray handle


Page 159


Replacing an Air Filter The following procedure describes how to replace an air filter in an ESS-6 or ESS-6v chassis. See Figure 60 for an illustration of the ESS-6 chassis. See Figure 61 for an illustration of the ESS-6v chassis. See Table 55 for key descriptions on both figures. To install the filter tray: Step 1

Insert the replacement filter tray into the filter tray slot until the filter is fully inserted.

Step 2

Insert the air filter faceplate to cover the slot and attach it with the captive screws.

1

2

Figur e 60: Replacing the ESS-6 Air Filt er

Page 160



2

1 7450ESS-6v_021

Figur e 61: 61: Replaci Replaci ng t he ESS-6 ESS-6v v Ai r Fil ter

Table 55: 55: ESS-6v ESS-6v Filt Filt er Tray Tray Features K ey

Des c r i p t i o n

1

Filter tray with Velcro tabs

2

Filter tray faceplate captive screw


Page 161


Page 162


Appendix C: Pinout Assignments

In Thi This s Chapter This chapter provides information about standard cable pin assignments. Topics in this chapter include: •

SF/CPM Port Types on page 164

•

Cable Pin Assignments on page 165 

Console Port - DTE Mode - DB-9 Male, on page 165



Console Port - DCE Mode - DB-9 Male, on page 165



Alarm Port - DB-9 Female, on page 166



10/100 Management Ethernet Port - RJ-45 Female, on page 166


Page 163

SF/CPM Port Types

SF/CPM Port Types Figure 62 displays the port types on the SF/CPM.

Figur e 62: Port Types

Port Type

Description

Auxiliary

A Universal Asynchronous Receiver/Transmitter (UART) port used to connect a modem, laptop, or other auxiliary devices to the router. It is configured as data terminal equipment (DTE). This port is provisioned with a DB-9 connector. You must use an RS-232 serial cable to connect an asynchronous serial device to this port

Alarm

This port is provisioned as a DB-9 serial port and is used to connect to external alarm devices that report conditions that trigger red or amber alarms. You must provide an appropriate cable configured according to the your alarm panel.

Management

Page 164

A 10/100 Ethernet port that is a channel to download images and manage the system. This port is provisioned with an RJ-45 jack on the front panel. You must provide a CAT5 Ethernet cable to connect to the port.


Appendix C: Pinout Assignments

Cable Pin Assignments Table 56 displays the DB-9 DTE mode console port pin assignments. Use these pin assignments when the DTE/DCE switch on the SF/CPM front panel is set to DTE. Table 56: Cons ol e Por t - DTE Mode - DB-9 Male Pin

Signal

Direction

Description

1

DCD

Input

Data carrier detect

2

RXD

Input

Receive data

3

TXD

Output

Transmit data

4

DTR

Output

Data terminal ready

5

GND

Signal ground

Signal ground

6

DSR

Input

Data set ready

7

RTS

Output

Request to send

8

CTS

Input

Clear to send

9

RI

Input

Ring indicator

Table 57 displays the DB-9 DCE mode console port pin assignments. Use these pin assignments when the DTE/DCE switch on the SF/CPM front panel is set to DCE. Table 57: Cons ol e Por t - DCE Mode - DB-9 Male Pin

Signal

Direction

Description

1

DCD

Output

Data carrier detect

2

TXD

Output

Transmit data

3

RXD

Input

Receive data

4

DSR

Input

Data set ready

5

GND

-

Signal ground

6

DTR

Output

Data terminal ready

7

CTS

Input

Clear to send

8

RTS

Output

Request to send

9

RI

Input

Ring indicator


Page 165

Cable Pin Assignments

Figure 62 specifies Alarm port connector pinouts. Examples of critical alarms include a fan failure, a power supply overtemperature condition, and a power supply failure. The major alarm LED can illuminate when a power supply is removed. There are no conditions defined for minor alarms. Table 58: Alarm Port - DB-9 Female Pin

Signal

Direction

Description

1

CRIT_NORM_CLOSED

Output

Critical alarm normally closed

2

CRIT_COMMON

Output

Critical alarm common

3

CRIT_NORM_OPEN

Output

Critical alarm normally open

4

MAJ_NORM_CLOSED

Output

Major alarm normally closed

5

MAJ_COMMON

Output

Major alarm common

6

MAJ_NORM_OPEN

Output

Major alarm normally open

7

MIN_NORM_CLOSED

Output

Minor alarm normally closed

8

MIN_COMMON

Output

Minor alarm common

9

MIN_NORM_OPEN

Output

Minor alarm normally open

Table 59 displays the 10/100 Management Ethernet port pin assignments Table 59: 10/100 Managemen t Ethern et Port - RJ-45 Female Pin

Page 166

Signal

Direction

Description

1

TX+

Output

Differential transmit data - positive

2

TX-

Output

Differential transmit data - negative

3

RX+

Input

Differential receive data - positive

4

NC

-

Not connected

5

NC

-

Not connected

6

RX-

Input

Differential receive data - negative

7

NC

-

Not connected

8

NC

-

Not connected


Index A air filter 32

C cable preparing DC power 67, 73 chassis clearance 45 ESS-6 45 ESS-6v 46 specifications 37 unpacking 52 CLI configuration commands changing configurations 138 IOM 94 MDA 95 shutting down 138

Field Replaceable Unit (FRU) ESS-6 installing air filter 160 installing fan tray 154 installing IOM 142 installing MDA 148 removing DC PEM 120 removing fan tray 151 removing IOM 140 replacing DC PEM 122 ESS-6v installing DC PEM 126 installing IOM 144 installing MDA 149 removing DC PEM 121 removing IOM 141

G grounding 58 preparing the ground wire 58

compact flash 83 connections Console 86 Telnet 87

I

D

installing IOMs 98 MDAs 101 rack clearance requirements 45, 46 required tools 44 SF/CPM 78

DC power overview 25 attaching DC power cable 74 ground wire 67, 73 input terminal block wiring 69, 74 preparing ESS-6 power cable 67 preparing ESS-6v power cable 73 terminal block wiring 69, 74

F fans ESS-6 28 ESS-6v 30


impedance panels 32 initializing the system 89

L LEDs MDAs 107 SF/CPM 110 status compact flash 112 fans 112

Page 167

7450 ESS-6 and ESS-6v Installation Guide

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