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Home > Support > Technical Documentation > EX Series > EX4200 Hardware Documentation
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EX4200 Hardware Documentation

EX Series Hardware & Software Documentation Home

  • Overview
  • Planning
  • Safety
  • Installation
  • Maintenance
  • Troubleshooting
Switch Overview

EX4200 Switches Hardware Overview

EX4200 Switch Models

Field-Replaceable Units in EX4200 Switches

EX4200 Switch Hardware and CLI Terminology Mapping

Chassis

Chassis Physical Specifications for EX4200 Switches

Front Panel of an EX4200 Switch

Rear Panel of an EX4200 Switch

LCD Panel in EX4200 Switches

Chassis Status LEDs in EX4200 Switches

Cooling System and Airflow

Cooling System and Airflow in an EX4200 Switch

Modules

Uplink Modules in EX4200 Switches

Uplink Modules Connector Pinout Information for EX4200 Switches

Ports and Connectors

USB Port Specifications for an EX Series Switch

Console Port Connector Pinout Information for an EX Series Switch

Management Port Connector Pinout Information for an EX4200 Switch

Management Port LEDs in EX4200 Switches

Network Port Connector Pinout Information for an EX4200 Switch

Network Port LEDs in EX4200 Switches

Optical Interface Support in EX4200 Switches

SFP+ Direct Attach Cables for EX Series Switches

Virtual Chassis Ports Connector Pinout Information for EX4200 Switches

RJ-45 to DB-9 Serial Port Adapter Pinout Information for an EX Series Switch

Power Supplies

Power Supply in EX4200 Switches

AC Power Supply LEDs in EX4200 Switches

DC Power Supply LEDs in EX4200 Switches

Site Preparation

Site Preparation Checklist for EX4200 Switches

General Site Guidelines

Site Electrical Wiring Guidelines

Environmental Requirements and Specifications for EX Series Switches

Rack and Cabinet Requirements

Rack Requirements for EX4200 Switches

Cabinet Requirements for EX4200 Switches

Requirements for Mounting an EX4200 Switch on a Desktop or Wall

Clearance Requirements for Airflow and Hardware Maintenance for EX4200 Switches

Cable Specifications

Network Cable Specifications for EX4200 Switches

Cooling System and Airflow

Cooling System and Airflow in an EX4200 Switch

Planning Power Requirements

Power Specifications for EX4200 Switches

AC Power Cord Specifications for EX4200 Switches

Planning the Virtual Chassis

Understanding EX4200 and EX4500 Virtual Chassis Hardware Configurations

Planning EX4200 and EX4500 Virtual Chassis

Virtual Chassis Cabling Configuration Examples for EX4200 Switches

Compliance

Agency Approvals for EX Series Switches

Compliance Statements for EMC Requirements for EX Series Switches

Compliance Statements for Acoustic Noise for EX Series Switches

Declaration of Conformity for EX4200 Switches

General Safety Information

General Safety Guidelines and Warnings

Definitions of Safety Warning Levels

Fire Safety Requirements

Qualified Personnel Warning

Warning Statement for Norway and Sweden

Radiation and Laser Warnings

Radiation from Open Port Apertures Warning

Laser and LED Safety Guidelines and Warnings for EX Series Switches

Installation and Maintenance Safety Information

Installation Instructions Warning

Chassis Lifting Guidelines for EX4200 Switches

Ramp Warning

Rack-Mounting and Cabinet-Mounting Warnings

Wall-Mounting Warning for EX4200 Switches

Grounded Equipment Warning

Maintenance and Operational Safety Guidelines and Warnings

Power and Electrical Safety Information

General Electrical Safety Guidelines and Warnings

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

Power Sources for Redundant Power Supplies Warning for EX4200 Switches

TN Power Warning

Action to Take After an Electrical Accident

Installing the Switch

Installing and Connecting an EX4200 Switch

Unpacking an EX4200 Switch

Parts Inventory (Packing List) for an EX4200 Switch

Mounting an EX4200 Switch

Mounting an EX4200 Switch on a Desk or Other Level Surface

Mounting an EX4200 Switch on Two Posts in a Rack or Cabinet

Mounting an EX4200 Switch on Four Posts in a Rack or Cabinet

Mounting an EX4200 Switch in a Recessed Position in a Rack or Cabinet

Mounting an EX4200 Switch on a Wall

Connecting the Switch

Connecting Earth Ground to an EX Series Switch

Connecting AC Power to an EX4200 Switch

Connecting DC Power to an EX4200 Switch

Connecting an EX Series Switch to a Network for Out-of-Band Management

Connecting an EX Series Switch to a Management Console

Connecting a Virtual Chassis Cable to an EX4200 Switch

Adding a New Switch to an Existing EX4200 Virtual Chassis (CLI Procedure)

Connecting a Fiber-Optic Cable to an EX Series Switch

Performing Initial Configuration

EX4200 Default Configuration

Connecting and Configuring an EX Series Switch (CLI Procedure)

Connecting and Configuring an EX Series Switch (J-Web Procedure)

Configuring the LCD Panel on EX Series Switches (CLI Procedure)

Installing Switch Components

Field-Replaceable Units in EX4200 Switches

Installing and Removing EX4200 Switch Hardware Components

Installing a Power Supply in an EX4200 Switch

Installing a Fan Tray in an EX4200 Switch

Installing an Uplink Module in an EX4200 Switch

Installing a Transceiver in an EX Series Switch

Replacing Components

Installing and Removing EX4200 Switch Hardware Components

Installing a Power Supply in an EX4200 Switch

Removing a Power Supply from an EX4200 Switch

Installing a Fan Tray in an EX4200 Switch

Removing a Fan Tray from an EX4200 Switch

Installing an Uplink Module in an EX4200 Switch

Removing an Uplink Module from an EX4200 Switch

Installing a Transceiver in an EX Series Switch

Removing a Transceiver from an EX Series Switch

Connecting a Fiber-Optic Cable to an EX Series Switch

Disconnecting a Fiber-Optic Cable from an EX Series Switch

Connecting a Virtual Chassis Cable to an EX4200 Switch

Disconnecting a Virtual Chassis Cable from an EX4200 Switch

Replacing a Member Switch of an EX3300, EX4200, or EX4500 Virtual Chassis Configuration (CLI Procedure)

Routine Maintenance

Dashboard for EX Series Switches

Maintaining Fiber-Optic Cables in EX Series Switches

Viewing System Information

Dashboard for EX Series Switches

Chassis Status LEDs in EX4200 Switches

Management Port LEDs in EX4200 Switches

Network Port LEDs in EX4200 Switches

AC Power Supply LEDs in EX4200 Switches

DC Power Supply LEDs in EX4200 Switches

Knowledge Base

http://kb.juniper.net/

Returning Hardware

Returning an EX4200 Switch or Component for Repair or Replacement

Locating the Serial Number on an EX4200 Switch or Component

Contacting Customer Support to Obtain Return Materials Authorization for EX Series Switches

Packing an EX4200 Switch or Component for Shipping

Alarms and Syslog Messages

Understanding Alarm Types and Severity Levels on EX Series Switches

Checking Active Alarms with the J-Web Interface

Monitoring System Log Messages

Troubleshooting Switch Components

Troubleshooting Network Interfaces on EX4200 Switches

Troubleshooting Virtual Chassis Port Connectivity on an EX4200 Switch

Troubleshooting Power Supply Installation Alarms on EX4200 Switches

 

Downloads

  • Complete Hardware Guide for EX4200 Switches PDF Document
  • EX3200 and EX4200 Switches Quick Start PDF Document
 
 
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