Juniper EX4200-24T Manuals

Table of Contents

7

About this Topic Collection

19

How to Use this Guide

19

List of EX Series Guides for Junos os Release 10.3

19

Component Descriptions

19

Downloading Software

21

Documentation Symbols Key

22

Documentation Feedback

23

Requesting Technical Support

24

Self-Help Online Tools and Resources

24

Opening a Case with JTAC

24

Switch and Components Overview and Specifications

25

EX3200 and EX4200 Switches Overview

25

EX3200 and EX4200 Switches Overview

27

EX3200 and EX4200 Switches Hardware Overview

27

EX3200 and EX4200 Switch Types

27

EX3200 Switches

28

EX4200 Switches

28

Uplink Modules

29

Power over Ethernet (Poe) Ports

29

EX3200 and EX4200 Switches Overview

29

EX3200 Switch Models

30

EX4200 Switch Models

30

Table 1: EX3200 Switch Models

30

Table 2: EX4200 Switch Models

30

Chassis Physical Specifications for EX3200 and EX4200 Switches

31

Front Panel of an EX3200 Switch

31

Table 3: Physical Specifications of the EX3200 and EX4200 Switch Chassis

31

Rear Panel of an EX3200 Switch

32

Figure 1: EX3200 Switch with 48 Gigabit Ethernet Ports

32

Figure 2: EX3200 Switch with 24 Gigabit Ethernet Ports

32

Front Panel of an EX4200 Switch

33

Figure 3: EX3200 Switch Rear Panel

33

Figure 4: EX4200 Switch with 48 Gigabit Ethernet Ports

34

Figure 5: EX4200 Switch with 24 Gigabit Ethernet Ports

34

Figure 6: EX4200-24F Switch with 24 SFP Ports

34

Figure 8: LCD Panel in EX3200 and EX4200 Switches

34

Rear Panel of an EX4200 Switch

35

Figure 7: EX4200 Switch Rear Panel

35

Component Descriptions

37

LCD Panel in EX3200 and EX4200 Switches

37

LCD Panel Modes

38

LCD Panel Menus

39

Component Descriptions

39

Table 4: LCD Panel Menu Options in EX3200 and EX4200 Switches

39

Field-Replaceable Units in EX3200 and EX4200 Switches

42

Chassis Status Leds in EX3200 Switches

43

Figure 9: Chassis Status Leds in an EX3200 Switch

43

Table 5: Chassis Status Leds in an EX3200 Switch

43

Chassis Status Leds in EX4200 Switches

44

Figure 10: Chassis Status Leds in an EX4200 Switch

44

Table 6: Chassis Status Leds in an EX4200 Switch

44

Network Port Leds in EX3200 and EX4200 Switches

45

Figure 11: Leds on the Network Ports on the Front Panel

45

Figure 12: Leds on the Uplink Module Ports on the SFP Uplink Module

45

Figure 13: Leds on the Uplink Module Ports on the SFP+ Uplink Module

46

Figure 14: Leds on the Uplink Module Ports on the XFP Uplink Module

46

Table 7: Link/Activity LED on Network Ports in EX3200 and EX4200

46

Table 8: Status LED on Network Ports in EX3200 and EX4200 Switches

48

Management Port Leds in EX3200 and EX4200 Switches

49

Figure 15: Leds on the Management Port on an EX3200 Switch

50

Figure 16: Leds on the Management Port on an EX4200 Switch

50

Table 9: Link/Activity LED on the Management Port on EX3200 and EX4200

50

Table 10: Status LED on the Management Port on EX3200 and EX4200

50

Power Supply in EX3200 and EX4200 Switches

51

Figure 17: 320 W AC Power Supply in EX3200 and EX4200 Switches

52

Figure 18: 600 W and 930 W AC Power Supplies in EX3200 and EX4200

52

Figure 19: DC Power Supply in EX3200 and EX4200 Switches

52

Table 11: Minimum Power Requirements for an EX3200 Switch

52

Table 12: Minimum Power Requirements for an EX4200 Switch

53

AC Power Supply Leds in EX3200 and EX4200 Switches

54

DC Power Supply Leds in EX3200 and EX4200 Switches

54

Table 13: AC Power Supply Leds in EX3200 and EX4200 Switches

54

Cooling System and Airflow in an EX3200 Switch

55

Table 14: DC Power Supply Leds in EX3200 and EX4200 Switches

55

Figure 20: Fan Tray Used in an EX3200 Switch

56

Figure 21: Airflow through the EX3200 Switch Chassis

56

Cooling System and Airflow in an EX4200 Switch

57

Figure 22: Fan Tray Used in an EX4200 Switch

57

Figure 23: Airflow through the EX4200 Switch Chassis

57

Uplink Modules in EX3200 and EX4200 Switches

58

SFP Uplink Module

59

Figure 24: SFP Uplink Module

59

Figure 25: SFP+ Uplink Module

60

XFP Uplink Module

61

Figure 26: XFP Uplink Module

61

Component Specifications

63

USB Port Specifications for an EX Series Switch

63

Network Port Connector Pinout Information for an EX3200 or EX4200

63

Switch

63

Table 15: Network Port Connector Pinout Information for an EX3200 or EX4200

64

Console Port Connector Pinout Information for an EX Series Switch

65

Switch

65

Component Specifications

65

Table 16: EX Series Switches Console Port Connector Pinout Information

65

Table 17: Management Port Connector Pinout Information for EX3200 and EX4200 Switches

66

Optical Interface Support in EX3200 and EX4200 Switches

67

Table 18: Optical Interface Support and Copper Interface Support for Gigabit Ethernet SFP Transceivers in EX3200 and EX4200 Switches

68

Table 19: Optical Interface Support for Fast Ethernet SFP Transceivers in EX3200 and EX4200 Switches

79

Table 20: Optical Interface Support for Gigabit Ethernet SFP+ Transceivers in

85

Table 21: Optical Interface Support for Gigabit Ethernet XFP Transceivers in

90

SFP+ Direct Attach Cables for EX Series Switches

93

Cable Specifications

94

Table 22: SFP+ Direct Attach Cable Specifications

95

Standards Supported by These Cables

97

Table 23: Uplink Modules Connector Pinout Information for EX3200 and EX4200

97

Switches

98

Virtual Chassis Ports Connector Pinout Information for EX4200 Switches

105

Table 24: Virtual Chassis Ports (Vcps) Connector Pinout Information

105

Planning for Switch Installation

109

Site Preparation

111

Site Preparation Checklist for EX3200 and EX4200 Switches

111

Table 25: Site Preparation Checklist

111

General Site Guidelines for EX Series Switches

113

Site Electrical Wiring Guidelines for EX Series Switches

113

Environmental Requirements and Specifications for EX Series Switches

114

Table 26: Site Electrical Wiring Guidelines

114

Table 27: EX Series Switch Environmental Tolerances

115

Mounting and Clearance Requirements

117

Rack Requirements for EX3200 and EX4200 Switches

117

Table 28: Rack Requirements and Specifications for the Switch

117

Cabinet Requirements for EX3200 and EX4200 Switches

118

Wall

119

Table 29: Cabinet Requirements and Specifications for the Switch

119

Clearance Requirements for Airflow and Hardware Maintenance for EX3200 and EX4200 Switches

120

Figure 27: Clearance Requirements for Airflow and Hardware Maintenance for

120

Figure 28: Airflow through the EX3200 Switch Chassis

121

Figure 29: Airflow through the EX4200 Switch Chassis

122

Cable Specifications

123

Network Cable Specifications for EX3200 and EX4200 Switches

123

Planning Power Requirements

125

Power Specifications for EX3200 and EX4200 Switches

125

Table 30: AC Power Supply Electrical Specifications for EX3200 and EX4200

125

Table 31: DC Power Supply Electrical Specifications for EX3200 and EX4200

125

AC Power Cord Specifications for EX3200 and EX4200 Switches

126

Table 32: AC Power Cord Specifications

126

Figure 30: AC Plug Types

127

Switch

129

Planning the Virtual Chassis

130

Virtual Chassis Cabling Configuration Examples for EX4200 Switches

131

Figure 31: EX4200 Switches Mounted on a Single Rack and Connected in a Ring

131

Figure 32: EX4200 Switches Mounted on a Single Rack and Connected in a Ring

132

Figure 33: EX4200 Switches Mounted on a Single Rack and Connected in a Ring Topology Using Short and Medium Cables

132

Figure 34: EX4200 Switches Mounted on Adjacent Racks and Connected in a

132

Procedure)

133

Adding a New Switch to an Existing Virtual Chassis Configuration Within the same Wiring Closet

133

Figure 35: EX4200 Switches Mounted on Adjacent Racks and Connected in a

133

Adding a New Switch from a Different Wiring Closet to an Existing Virtual Chassis Configuration

134

Adding a New Switch to an Existing Preprovisioned Virtual Chassis Configuration Using Autoprovisioning

136

Installing and Connecting the Switch and Switch Components

139

Installing the Switch

141

Installing and Connecting an EX3200 or EX4200 Switch

141

Unpacking an EX3200 or EX4200 Switch

142

Figure 36: Unpacking an EX3200 or EX4200 Switch

143

Table 33: Inventory of Components Provided with an EX3200 or EX4200

143

Mounting an EX3200 or EX4200 Switch

144

Mounting an EX3200 or EX4200 Switch on a Desk or Other Level Surface

145

Figure 37: Attaching Rubber Feet to an EX3200 or EX4200 Switch Chassis

145

Mounting an EX3200 or EX4200 Switch on Two Posts in a Rack or Cabinet

146

Figure 38: Attaching the Mounting Bracket Along the Front of the Switch

147

Mounting an EX3200 or EX4200 Switch on Four Posts in a Rack or Cabinet

148

Figure 39: Mounting the Switch on Two Posts in a Rack

148

Figure 40: Attaching the Front Bracket to the Side-Rail Bracket

150

Figure 41: Attaching the Side-Rail Bracket to the Switch Chassis

150

Figure 42: Mounting the Switch to the Front Posts in a Rack

151

Figure 43: Sliding the Rear Brackets to the Rear of a Four-Post Rack

151

Mounting an EX3200 or EX4200 Switch in a Recessed Position in a Rack or Cabinet

152

Mounting an EX3200 or EX4200 Switch on a Wall

152

Figure 44: Attaching Wall-Mount Brackets to an EX3200 or EX4200 Switch

153

Figure 45: Mounting an EX3200 or EX4200 Switch on a Wall

154

Installing Switch Components

155

Installing and Removing EX3200 and EX4200 Switch Hardware

155

Components

155

Installing a Power Supply in an EX3200 or EX4200 Switch

156

Installing a Fan Tray in an EX3200 or EX4200 Switch

157

Figure 46: Installing a Power Supply in an EX3200 or EX4200 Switch

157

Figure 47: Installing a Fan Tray in an EX3200 Switch

158

Figure 48: Installing a Fan Tray in an EX4200 Switch

158

Installing an Uplink Module in an EX3200 or EX4200 Switch

159

Figure 49: Installing an Uplink Module in an EX3200 or EX4200 Switch

160

Installing a Transceiver in an EX Series Switch

161

Figure 50: Installing a Transceiver in an EX Series Switch

162

Connecting a Virtual Chassis Cable to an EX4200 Switch

163

Figure 51: Connecting a Virtual Chassis Cable to an EX4200 Switch

164

Connecting the Switch

165

Connecting Earth Ground to an EX Series Switch

165

Figure 52: Connecting a Grounding Cable to an EX Series Switch

165

Connecting Earth Ground to an EX2200 or EX3200 Switch

166

Connecting Earth Ground to an EX4200 Switch

167

Connecting Earth Ground to an EX4500 Switch

168

Figure 53: Connecting the Grounding Lug to an EX4200 Switch on a Four-Post

168

Connecting Earth Ground to an EX8208 Switch

169

Connecting Earth Ground to an EX8216 Switch

170

Connecting AC Power to an EX3200 or EX4200 Switch

171

Figure 54: Connecting the AC Power Cord Retainer Clip to an AC Power Supply in an EX3200 or EX4200 Switch

172

Figure 55: Connecting an AC Power Cord to an AC Power Supply in an EX3200 or EX4200 Switch

172

Connecting DC Power to an EX3200 or EX4200 Switch

173

Figure 56: DC Power Supply in an EX3200 or EX4200 Switch

173

Figure 57: Removing the Terminal Block Cover from a DC Power Supply in an EX3200 or EX4200 Switch

174

Figure 58: Securing Ring Lugs to the Terminals on the DC Power Supply in an EX3200 or EX4200 Switch

175

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

176

Figure 59: Ethernet Cable Connector

176

Connecting an EX Series Switch to a Management Console

177

Figure 60: Connecting an EX Series Switch to a Network for Out-Of-Band

177

Figure 61: Ethernet Cable Connector

177

Figure 62: Connecting an EX Series Switch to a Management Console through

178

Figure 63: Connecting an EX Series Switch Directly to a Management

178

Connecting an EX Series Switch to a Modem

179

Setting the Serial Console Speed for the Switch

179

Configuring the Modem

180

Table 34: Port Settings

180

Connecting the Modem to the Console Port

181

Figure 64: Ethernet Cable Connector

181

Connecting a Fiber-Optic Cable to an EX Series Switch

182

Figure 65: Connecting a Fiber-Optic Cable to an Optical Transceiver Installed in

183

Performing Initial Configuration

185

EX3200 and EX4200 Default Configuration

185

Connecting and Configuring an EX Series Switch (CLI Procedure)

189

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

191

Figure 66: LCD Panel in an EX3200, EX4200, EX4500, or EX8200 Switch

192

Removing Switch Components

195

Removing Switch Components

197

Components

197

Removing a Power Supply from an EX3200 or EX4200 Switch

198

Figure 67: Removing a Power Supply from an EX3200 or EX4200 Switch

199

Removing a Fan Tray from an EX3200 or EX4200 Switch

200

Figure 68: Removing a Fan Tray from an EX3200 Switch

200

Removing an Uplink Module from an EX3200 or EX4200 Switch

201

Figure 69: Removing a Fan Tray from an EX4200 Switch

201

Removing a Transceiver from an EX Series Switch

203

Figure 70: Sliding the Screwdriver to the Narrow Part of the Keyhole

203

Figure 71: Removing an Uplink Module from an EX3200 or EX4200 Switch

203

Disconnecting a Fiber-Optic Cable from an EX Series Switch

205

Figure 72: Removing a Transceiver from an EX Series Switch

205

Disconnecting a Virtual Chassis Cable from an EX4200 Switch

206

Replacing a Member Switch of a Virtual Chassis Configuration

207

Procedure)

207

Figure 73: Virtual Chassis Cable Connector in an EX4200 Switch

207

Remove, Repair, and Reinstall the same Switch

208

Remove a Member Switch, Replace with a Different Switch, and Reapply the Old Configuration

208

Remove a Member Switch and Make Its Member ID Available for Reassignment to a Different Switch

209

Switch and Component Maintenance

211

Routine Maintenance

213

Maintaining Fiber-Optic Cables in EX Series Switches

213

Troubleshooting Switch Components

215

Troubleshooting Switch Components

217

Troubleshooting Network Interfaces on EX3200 and EX4200 Switches

217

The Interface on One of the Last Four Built-In Network Ports in an EX3200 Switch (for Example, Interface Ge-0/0/23) Is down

217

The Interface on the Port in Which an SFP or SFP+ Transceiver Is Installed in an SFP+ Uplink Module Is down

218

Troubleshooting Uplink Module Installation or Replacement on EX3200 and EX4200 Switches

218

Virtual Chassis Port (VCP) Connection Does Not Work

218

One of the Last Four Network Ports on an EX3200 Switch with an SFP or SFP+ Uplink Module Installed Is Disabled

219

Returning Hardware

221

Returning the Switch or Switch Components

223

Replacement

223

Locating the Serial Number on an EX3200 or EX4200 Switch or Component

224

Listing the Switch and Components Details with the CLI

224

Switch

224

Figure 74: Location of the Serial Number ID Label on an EX3200 Switch

224

Locating the Serial Number ID Labels on Frus in an EX3200 or EX4200 Switch

225

Contacting Customer Support to Obtain Return Materials Authorization for EX

225

Series Switches

225

Figure 75: Location of the Serial Number ID Label on an EX4200 Switch

225

Packing an EX3200 or EX4200 Switch or Component for Shipping

226

Packing an EX3200 or EX4200 Switch for Shipping

227

Packing EX3200 or EX4200 Switch Components for Shipping

228

Safety Information

229

General Safety Information

231

General Safety Guidelines and Warnings for EX Series Switches

231

Definitions of Safety Warning Levels for EX Series Switches

232

Fire Safety Requirements for EX Series Switches

234

Qualified Personnel Warning for EX Series Switches

235

Warning Statement for Norway and Sweden for EX Series Switches

236

Radiation and Laser Warnings

237

Laser and LED Safety Guidelines and Warnings for EX Series Switches

237

General Laser Safety Guidelines

237

Class 1 Laser Product Warning

237

Class 1 LED Product Warning

238

Laser Beam Warning

238

Radiation from Open Port Apertures Warning for EX Series Switches

240

Installation and Maintenance Safety Information

243

Installation Instructions Warning for EX Series Switches

243

Chassis Lifting Guidelines for EX3200 and EX4200 Switches

244

Ramp Warning for EX Series Switches

244

Rack-Mounting and Cabinet-Mounting Warnings for EX Series Switches

245

Wall-Mounting Warning for EX3200 and EX4200 Switches

249

Grounded Equipment Warning for EX Series Switches

250

Switches

250

Battery Handling Warning

251

Jewelry Removal Warning

252

Lightning Activity Warning

253

Operating Temperature Warning

254

Product Disposal Warning

256

Power and Electrical Safety Information

259

General Electrical Safety Guidelines and Warnings for EX Series Switches

259

Prevention of Electrostatic Discharge Damage on EX Series Switches

260

Figure 76: Place a Component into an Antistatic Bag

261

AC Power Electrical Safety Guidelines for EX Series Switches

262

AC Power Disconnection Warning for EX Series Switches

263

Multiple Power Supplies Disconnection Warning for EX Series Switches

264

Switches

264

DC Power Electrical Safety Guidelines for EX Series Switches

264

DC Power Disconnection Warning for EX Series Switches

266

DC Power Grounding Requirements and Warning for EX Series Switches

267

DC Power Wiring Sequence Warning for EX Series Switches

268

DC Power Wiring Terminations Warning for EX Series Switches

270

TN Power Warning for EX Series Switches

271

In Case of Electrical Accident: Action to Take on an EX Series Switch

272

Compliance Information

273

Compliance Information

275

Agency Approvals for EX Series Switches

275

Compliance Statements for EMC Requirements for EX Series Switches

276

Canada

276

European Community

277

Japan

277

United States

277

FCC Part 15 Statement

277

Non-Regulatory Environmental Standards

278

Compliance Statements for Acoustic Noise for EX Series Switches

278

Declaration of Conformity for EX3200 and EX4200 Switches

279

Juniper EX4200-24T Manuals

Juniper EX4200-24T Hardware Manual (314 pages)

Table of Contents

Chapter 1 System Overview

Chapter 2 Chassis Components and Descriptions

Chapter 3 Cooling System and Airflow

Chapter 4 Power Supplies

Chapter 5 Viewing System Information

Chapter 6 Preparation Overview

Chapter 7 Power Specifications and Requirements

Chapter 8 Transceiver and Cable Specifications

Chapter 9 Pinout Specifications

Chapter 10 Planning the Virtual Chassis

Chapter 11 Unpacking the Switch

Chapter 12 Installing the Switch

Chapter 13 Connecting the Switch to Power

Chapter 14 Connecting the Switch to the Network

Chapter 15 Performing Initial Configuration

Chapter 16 Replacing Cooling System Component

Chapter 17 Replacing Power Supply

Chapter 18 Replacing Uplink Module

Chapter 19 Replacing Transceiver

Chapter 20 Maintaining and Replacing Fiber-Optic Cable

Chapter 21 Replacing a Member Switch to Virtual Chassis

Chapter 22 Maintaining and Replacing Virtual Chassis Cable

Chapter 23 Contactingcustomer Supportandreturningthe Chassisor

Chapter 24 Alarms and Syslog Messages

Chapter 25 Troubleshooting Switch Components

Chapter 26 General Safety Guidelines and Warnings

Chapter 27 Fire Safety Requirements

Chapter 28 Installation Safety Guidelines and Warnings

Chapter 29 Radiation and Laser Safety Guidelines and Warnings

Chapter 30 Maintenance and Operational Safety Warnings

Chapter 31 Electrical Safety Guidelines and Warnings

Chapter 32 Agency Approvals and Compliance Statements

Juniper EX4200-24T Complete Hardware Manual (280 pages)

Table of Contents

Juniper EX4200-24T Specifications (13 pages)

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