Juniper EX4650-48Y-AF Manuals

Manuals and User Guides for Juniper EX4650-48Y-AF. We have 1 Juniper EX4650-48Y-AF manual available for free PDF download: Hardware Manual

Juniper EX4650-48Y-AF Hardware Manual (195 pages)

Brand: Juniper | Category: Switch | Size: 4 MB

Table of Contents
3
About the Documentation

9
1 Overview

16
2 Site Planning, Preparation, and Specifications

54
3 Initial Installation and Configuration

77
4 Maintaining Components

104
- Maintaining the EX4650 Cooling System
  
  106
  - Removing a Fan Module from an EX4650 Switch
    106
  - Installing a Fan Module in an EX4650 Switch
    107
- Maintaining the EX4650 Power System
  
  109
  - Removing a Power Supply from an EX4650 Switch
    109
  - Installing an AC Power Supply in an EX4650 Switch
    111
- Maintaining Transceivers
  
  112
  - Removing a Transceiver
    113
  - Removing a QSFP28 Transceiver
    116
  - Installing a Transceiver
    118
  - Installing a QSFP28 Transceiver
    120
- Maintaining Fiber-Optic Cables
  
  122
5 Troubleshooting Hardware

126
- Troubleshooting the EX4650 Components
  
  128
- Understanding Alarms
  128
- Interface Alarm Messages
  129
- Creating an Emergency Boot Device
  130
6 Contacting Customer Support and Returning the Chassis or Components

132
7 Safety and Compliance Information

141
- General Safety Guidelines and Warnings
  
  143
- Definitions of Safety Warning Levels
  
  144
- Qualified Personnel Warning
  
  146
- Warning Statement for Norway and Sweden
  
  147
- Fire Safety Requirements
  
  147
  - Fire Suppression
    147
  - Fire Suppression Equipment
    147
- Installation Instructions Warning
  
  149
- Chassis and Component Lifting Guidelines
  
  149
- Restricted Access Warning
  
  151
- Ramp Warning
  
  153
- Rack-Mounting and Cabinet-Mounting Warnings
  
  153
- Grounded Equipment Warning
  
  158
- Radiation from Open Port Apertures Warning
  
  159
- Laser and LED Safety Guidelines and Warnings
  
  160
  - General Laser Safety Guidelines
    160
  - Class 1 Laser Product Warning
    161
  - Class 1 LED Product Warning
    162
  - Laser Beam Warning
    163
- Maintenance and Operational Safety Guidelines and Warnings
  
  163
  - Battery Handling Warning
    165
  - Jewelry Removal Warning
    166
  - Lightning Activity Warning
    168
  - Operating Temperature Warning
    169
  - Product Disposal Warning
    171
- General Electrical Safety Guidelines and Warnings
  
  172
- Action to Take after an Electrical Accident
  
  173
- Prevention of Electrostatic Discharge Damage
  
  173
- AC Power Electrical Safety Guidelines
  
  175
- AC Power Disconnection Warning
  
  176
- DC Power Electrical Safety Guidelines
  
  177
- DC Power Disconnection Warning
  
  178
- DC Power Grounding Requirements and Warning
  
  180
- DC Power Wiring Sequence Warning
  
  182
- DC Power Wiring Terminations Warning
  
  185
- Multiple Power Supplies Disconnection Warning
  
  188
- TN Power Warning
  
  189
- Agency Approvals for EX4650 Switches
  
  189
- Compliance Statements for EMC Requirements for EX Series Switches
  
  191
  - Canada
    191
  - Taiwan
    192
  - European Community
    192
  - Israel
    192
  - Japan
    193
  - Korea
    193
  - United States
    193
  - FCC Part 15 Statement
    194
  - Nonregulatory Environmental Standards
    194

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Juniper EX4650-48Y-AF Manuals

Juniper EX4650-48Y-AF Hardware Manual (195 pages)

Table of Contents

About the Documentation

1 Overview

EX4650 Switches System Overview

EX4650 Chassis

EX4650 Cooling System

EX4650 Power System

2 Site Planning, Preparation, and Specifications

Site Preparation Checklist for EX4650 Switches

EX4650 Site Guidelines and Requirements

EX4650 Network Cable and Transceiver Planning

EX4650 Management Cable Specifications and Pinouts

3 Initial Installation and Configuration

Unpacking and Mounting the EX4650 Switch

Connecting the EX4650 to Power

Connecting the EX4650 to the Network

Connecting the EX4650 to External Devices

Configuring Junos os on the EX4650

4 Maintaining Components

Maintaining the EX4650 Cooling System

Maintaining the EX4650 Power System

Maintaining Transceivers

Maintaining Fiber-Optic Cables

5 Troubleshooting Hardware

Troubleshooting the EX4650 Components

6 Contacting Customer Support and Returning the Chassis or Components

Returning an EX4650 Chassis or Components

7 Safety and Compliance Information

General Safety Guidelines and Warnings

Definitions of Safety Warning Levels

Qualified Personnel Warning

Warning Statement for Norway and Sweden

Fire Safety Requirements

Installation Instructions Warning

Chassis and Component Lifting Guidelines

Restricted Access Warning

Ramp Warning

Rack-Mounting and Cabinet-Mounting Warnings

Grounded Equipment Warning

Radiation from Open Port Apertures Warning

Laser and LED Safety Guidelines and Warnings

Maintenance and Operational Safety Guidelines and Warnings

General Electrical Safety Guidelines and Warnings

Action to Take after an Electrical Accident

Prevention of Electrostatic Discharge Damage

AC Power Electrical Safety Guidelines

AC Power Disconnection Warning

DC Power Electrical Safety Guidelines

DC Power Disconnection Warning

DC Power Grounding Requirements and Warning

DC Power Wiring Sequence Warning

DC Power Wiring Terminations Warning

Multiple Power Supplies Disconnection Warning

TN Power Warning

Agency Approvals for EX4650 Switches

Compliance Statements for EMC Requirements for EX Series Switches

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