Technical Documentation

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M40e Multiservice Edge Router (EOL)

The M40e chassis and associated products have reached end-of-life (EOL). For details, see
PSN-2010-02-650 .

Overview
Components
Planning
Safety
Installation
Maintenance
Troubleshooting

M40e Router Release Notes

Outstanding Issues with the M40e Router

Errata with the M40e Router Documentation

M40e Router Overview

M40e System Description

M40e System Redundancy

M40e Chassis Description

M40e System Architecture Overview

M40e Routing Engine Architecture

M40e Packet Forwarding Engine Architecture

Component Descriptions

M40e Cable Management System Description

M40e Cooling System Description

M40e Connector Interface Panel (CIP) Description

M40e Craft Interface Description

M40e Flexible PIC Concentrators (FPCs) Description

M40e FPCs Supported

M40e Host Module Description

M40e and M160 Router Redundant Host Modules

M40e Miscellaneous Control Subsystem (MCS) Description

M40e Midplane Description

M40e Packet Forwarding Engine Clock Generators (PCGs) Description

M40e PICs Description

M40e PICs Supported

PIC/FPC Compatibility (M40e Router)

M40e EOL PICs Supported

M40e Power System Description

M40e Routing Engine Description

M40e Routing Engine 333

M40e Routing Engine 600

M40e Switching and Forwarding Module (SFM) Description

Routing Engine Specifications

Supported Routing Engines by Chassis

Component LEDs and Controls

M40e Craft Interface Alarm LEDs and Controls

M40e Craft Interface LCD Description

FPC LEDs and Controls on the M40e Craft Interface

Host Module LEDs on the M40e Craft Interface

M40e MCS LEDs

M40e PCG LEDs

M40e Routing Engine 333 LEDS

M40e Routing Engine 600 LEDS

M40e SFM LEDs

Planning and Preparing the Site

M40e Site Preparation Checklist

M40e Router Physical Specifications

M40e Router Environmental Specifications

M40e Clearance Requirements for Airflow and Hardware Maintenance

M40e Rack Size and Strength

Spacing of the M40e Mounting Holes

M40e Connection to Building Structure

AC Power Specifications

M40e Router Power Requirements

M40e Chassis Grounding Specifications

M40e AC Power, Connection, and Power Cord Specifications

DC Power Specifications

M40e Router Power Requirements

M40e DC Power Distribution

M40e DC Power, Connection, and Cable Specifications

M40e Chassis Grounding Specifications

Transceiver and Cable Specifications

Network Cable and Transceiver Overview for M Series, MX Series, and T Series Routers

Supported Network Interface Standards by Transceiver

Fiber-Optic and Network Cable Specifications for the M40e Router

Understanding Fiber-Optic Cable Signal Loss, Attenuation, and Dispersion

Calculating Power Budget and Power Margin for Fiber-Optic Cables

Pinout Specifications

Routing Engine Interface Cable and Wire Specifications for the M40e Router

RJ-45 Connector Pinouts for the M40e Routing Engine MGMT Port

RJ-48 Cable Pinouts for E1 and T1 PICs on the M40e Router

DB-9 Connector Pinouts for the M40e CIP BITS Input Ports

DB-9 Connector Pinouts for the M40e Routing Engine AUX/MODEM and CONSOLE Ports

M40e X.21 and V.35 Cable Pinouts for EIA-530 PIC

M40e Fast Ethernet PIC 48-port Cable Pinouts

General Safety Guidelines and Warnings

Definition of Safety Warning Levels

General Safety Guidelines for Juniper Networks Devices

General Safety Warnings for Juniper Networks Devices

Preventing Electrostatic Discharge Damage to an M40e Router

Fire Safety Requirements
Fire Safety Requirements for Juniper Networks Devices

Installation Safety Guidelines and Warnings

M40e Chassis Lifting Guidelines

Installation Safety Warnings for Juniper Networks Devices

Laser and LED Safety Guidelines and Warnings

General Laser Safety Guidelines for M Series and T Series Routers

Class 1 Laser Product Warning for M Series, MX Series, and T Series Routers

Class 1 LED Product Warning for M Series, MX Series, and T Series Routers

Laser Beam Warning for M Series, MX Series, and T Series Routers

Radiation from Open Port Apertures Warning for M Series, MX Series, and T Series Routers

Maintenance and Operational Safety Guidelines and Warnings
Maintenance and Operational Safety Warnings for Juniper Networks Devices

Electrical Guidelines and Warnings

In Case of an Electrical Accident

General Electrical Safety Warnings for Juniper Networks Devices

General Electrical Safety Guidelines and Warnings Electrical Codes for M Series, MX Series, and T Series Routers

TN Power Warning for M Series, MX Series, and T Series Routers

M40e AC Power Electrical Safety Guidelines and Warnings

M40e DC Power Electrical Safety Guidelines

DC Power Electrical Safety Warnings for Juniper Networks Devices

M40e DC Power Grounding Requirements and Warning

DC Power Wiring Sequence Warning for M Series, MX Series, and T Series Routers

Site Electrical Wiring Guidelines for MX Series Routers

Compliance

Agency Approvals for M40e Routers M40e Compliance Statements for NEBS

Compliance Statements for EMC Requirements for the M40e Router

Compliance Statements for Environmental Requirements for Juniper Networks Devices

Compliance Statements for Acoustic Noise for the M40e Router

Task 1: Unpacking the M40e Router

Tools and Parts Required to Unpack the M40e Router

Unpacking the M40e Router

Verifying the M40e Parts Received

Task 2: Installing the M40e Mounting Hardware

Rack-Mounting M40e Hardware Description

Installing the M40e Mounting Hardware for a Four-Post Rack

Installing the M40e Mounting Hardware for an Open-Frame Rack

Task 3: Installing the M40e Router

Tools and Parts Required to Install the M40e Router Using a Mechanical Lift

Installing the M40e Router Using a Mechanical Lift

Tools and Parts Required to Install the M40e Router Without a Lift

Removing Components from the Chassis Before Installing the M40e Router Without a Lift

Installing the M40e Chassis into the Rack

Reinstalling the M40e Components into the Chassis

Task 4: Grounding the M40e Router
Connecting the M40e Grounding Cable

Task 5: Connecting the M40e Router to External Devices

Tools and Parts Required to Connect the M40e Management Devices

Connecting the M40e Router to a Management Console or Auxiliary Device

Connecting the M40e Router to a Network for Out-of-Band Management

Connecting the M40e Router to an External Alarm-Reporting Device

Connecting the M40e PIC Cables

Task 6: Providing Power to the M40e Router

Connecting AC Power to the M40e Router

Connecting DC Power to the M40e Router

Task 7: Initially Configuring
Initially Configuring the M40e Router

Installing Components

Installing the M40e CIP

Installing the M40e Fan Tray

Installing the M40e Air Filter

Installing the M40e Craft Interface on the Front Impeller Assembly

Installing the M40e Front Impeller Assembly

Installing the M40e Rear Lower Impeller Assembly

Installing the M40e Rear Upper Impeller Assembly

Installing an MCS in an M40e Router

Installing a Routing Engine in an M40e Router

Installing an FPC in an M40e Router

Installing a PCG in an M40e Router

Installing a PIC in an M40e Router

Installing a PIC Cable in an M40e Router

Installing an SFM in an M40e Router

Installing an SFP in an M40e PIC

Installing an M40e AC Power Supply

Installing an M40e DC Power Supply

Installing the Circuit Breaker Box in a DC-Powered M40e Router

Inserting the M40e PC Card

Maintaining Components

Routine Maintenance Procedures for the M40e Router

Maintaining the M40e Air Filter

Maintaining the M40e Fan Tray and Impellers

Maintaining the M40e Host Module Components

Maintaining M40e FPCs

Holding an M40e FPC Overview

Holding an M40e FPC Vertically

Holding an M40e FPC Horizontally

Storing an M40e FPC

Maintaining M40e PICs and PIC Cables

Maintaining the M40e PCGs

Maintaining M40e SFMs

Maintaining M40e Power Supplies

Packing and Returning Components

Returning a Hardware Component to Juniper Networks, Inc.

Tools and Parts Required to Remove Components from an M40e Router

Packing the M40e Router for Shipment

Packing M40e Components for Shipment

Replacing Components

M40e Field-Replaceable Units (FRUs)

Tools and Parts Required to Replace M40e Hardware Components

Replacing the CIP on the M40e Router

Replacing Connections to the M40e Routing Engine Interface Ports

Replacing the Fan Tray on an M40e Router

Replacing the M40e Air Filter

Replacing the M40e Front Impeller Assembly

Replacing the M40e Rear Lower Impeller Assembly

Replacing the M40e Rear Upper Impeller Assembly

Replacing an MCS in an M40e Router

Replacing a DIMM Module in M40e Routing Engines

Replacing an M40e Routing Engine

Replacing an FPC in an M40e Router

Replacing a PCG in an M40e Router

Replacing a PIC in an M40e Router

Replacing PIC Cables in an M40e Router

Replacing an SFM in an M40e Router

Replacing an SFP in an M40e PIC

Replacing an M40e AC Power Supply

Replacing an AC Power Cord on an M40e Power Supply

Replacing an M40e DC Power Supply

Replacing the Circuit Breaker Box on a DC-Powered M40e Router

Replacing a Fuse on an M40e Router

Removing and Inserting the PC Card in an M40e Router

Troubleshooting Components

M40e Router Troubleshooting Resources

M40e Router LED Overview

M40e Chassis and Interface Alarm Messages

Using Blown Fuse Indicators to Troubleshoot the M40e Router

Troubleshooting the Cooling System on the M40e Router

Troubleshooting FPCs on the M40e Router

Troubleshooting PICs on the M40e Router

Troubleshooting the M40e Power System When All LEDs on Both Supplies Are Off

Troubleshooting the M40e Power System When All LEDs on One Supply Are Off or LED States Are Not Correct

Contacting Customer Support
Contacting Customer Support

Locating Component Serial Numbers

Displaying M40e Router Components and Serial Numbers

M40e AC Power Supply Serial Number ID Label

M40e CIP Serial Number ID Label

M40e Craft Interface Serial Number ID Label

M40e DC Power Supply Serial Number ID Label

M40e FPC Serial Number ID Label

M40e MCS Serial Number ID Label

M40e PCG Serial Number ID Label

M40e PIC Serial Number ID Label

M40e Routing Engine Serial Number ID Label

M40e SFM Serial Number ID Label

Knowledge Base
http://kb.juniper.net/

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Technical Documentation

M40e Multiservice Edge Router (EOL)

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