Juniper EX3200

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Table 52: QSFP+ Network Port Connector Pinout Information (continued)

SignalPin

SDA12

GND13

RX3p14

RX3n15

GND16

RX1p17

RX1n18

GND19

GND20

RX2n21

RX2p22

GND23

RX4n24

RX4p25

GND26

ModPrsL27

IntL28

VccTx29

Vcc130

Reserved31

GND32

TX3p33

TX3n34

GND35

125Copyright © 2016, Juniper Networks, Inc.

Chapter 9: Pinout Specifications

Table of Contents

Default Chapter3
- Table of Contents3
- About the Documentation17
- Overview23
Chapter 1 System Overview25
- System Overview25
  - EX3200 Switches Hardware Overview25
    - EX3200 Switches25
- EX3200 Switch Models26
- Power over Ethernet (Poe) Ports26
- Uplink Modules26
- EX3200 Switch Hardware and CLI Terminology Mapping27
- Table 3: EX3200 Switch Models27
- Table 4: CLI Equivalents of Terms Used in Documentation for EX320027
- Switches28
Chapter 2 Chassis Components and Descriptions29
- Chassis Physical Specifications for EX3200 Switches29
- Table 5: Physical Specifications of the Switch Chassis29
- Field-Replaceable Units in EX3200 Switches30
- Front Panel of an EX3200 Switch31
- Chassis Components and Descriptions31
Chapter 3 Cooling System and Airflow49
- Cooling System and Airflow in an EX3200 Switch49
Chapter 4 Power Supplies51
- DC Power Supplies52
- Figure 16: 320 W AC Power Supply52
- Figure 17: 600 W and 930 W AC Power Supplies52
- Poe Power Budget and AC Power Supplies53
- Figure 18: DC Power Supply53
- AC Power Supply Leds in EX3200 Switches54
- Table 12: Power Supply Rating and Poe Power Budget for EX3200 Switch54
- Table 13: AC Power Supply Leds54
- DC Power Supply Leds in EX3200 Switches55
- Table 14: DC Power Supply Leds55
- Power Supplies51
  - Power Supply in EX3200 Switches51
    - AC Power Supplies51
Chapter 5 Viewing System Information57
- Dashboard for EX Series Switches57
- Site Planning, Preparation, and Specifications77
  - Preparation Overview77
Chapter 6 Preparation Overview79
- Environmental Requirements and Specifications for EX Series Switches80
- Table 32: EX Series Switch Environmental Tolerances81
- General Site Guidelines84
- Site Electrical Wiring Guidelines85
- Table 33: Site Electrical Wiring Guidelines85
- Rack Requirements86
- Table 34: Rack Requirements and Specifications86
- Cabinet Requirements87
- Requirements for Mounting an EX3200 Switch on a Desktop or Wall87
- Preparation Overview79
  - Site Preparation Checklist for EX3200 Switches79
  - Table 31: Site Preparation Checklist79
Chapter 7 Power Specifications and Requirements91
- AC Power Cord Specifications for EX3200 Switches92
- Figure 21: AC Plug Types93
- Table 38: AC Power Cord Specifications93
- Calculating the EX Series Switch Fiber-Optic Cable Power Budget94
- Calculating the EX Series Switch Fiber-Optic Cable Power Margin94
- Power Specifications and Requirements95
- Table 39: Estimated Values for Factors Causing Link Loss95
- Power Specifications and Requirements91
Chapter 8 Transceiver and Cable Specifications97
- Pluggable Transceivers Supported on EX3200 Switches97
- Table 40: Optical Interface Support and Copper Interface Support for Gigabit Ethernet SFP Transceivers in EX3200 Switches98
- Transceiver and Cable Specifications99
- Table 41: Optical Interface Support for Fast Ethernet SFP Transceivers in EX3200117
- Table 42: Optical Interface Support for Gigabit Ethernet SFP+ Transceivers in123
- Table 43: Optical Interface Support for Gigabit Ethernet XFP Transceivers in128
- Pluggable Transceivers Supported on EX Series Switches131
- SFP+ Direct Attach Copper Cables for EX Series Switches133
- Management Cable Specifications137
- Understanding EX Series Switches Fiber-Optic Cable Signal Loss, Attenuation138
Chapter 9 Pinout Specifications141
- USB Port Specifications for an EX Series Switch142
- RJ-45 Management Port Connector Pinout Information143
- Port, QSFP+ Port, SFP+ Port, and SFP Port Connector Pinout Information143
- Table 48: RJ-45 Management Port Connector Pinout Information143
- Table 49: 10/100/1000BASE-T Ethernet Network Port Connector Pinout144
- Table 50: SFP Network Port Connector Pinout Information144
- Table 51: SFP+ Network Port Connector Pinout Information145
- Table 52: QSFP+ Network Port Connector Pinout Information146
- RJ-45 to DB-9 Serial Port Adapter Pinout Information148
- Uplink Modules Connector Pinout Information for EX3200 Switches148
- Table 53: RJ-45 to DB-9 Serial Port Adapter Pinout Information148
- Table 54: Uplink Modules Connector Pinout Information149
- Part 3 Initial Installation and Configuration157
- Pinout Specifications141
  - Console Port Connector Pinout Information141
  - Table 47: Console Port Connector Pinout Information141
Chapter 10 Unpacking the Switch159
- Unpacking an EX3200 Switch159
- Parts Inventory (Packing List) for an EX3200 Switch160
- Figure 23: Unpacking an EX3200 Switch160
- Registering Products-Mandatory for Validating Slas161
- Table 55: Packing List for an EX3200 Switch161
Chapter 11 Installing the Switch163
- Installing and Connecting an EX3200 Switch163
- Mounting an EX3200 Switch164
- Mounting an EX3200 Switch on a Desk or Other Level Surface165
- Figure 24: Attaching Rubber Feet to an EX3200 Switch Chassis165
- Mounting an EX3200 Switch on Two Posts in a Rack or Cabinet166
- Figure 25: Attaching the Mounting Bracket to the Side Panel of the Switch167
- Mounting an EX3200 Switch on Four Posts in a Rack or Cabinet168
- Figure 26: Mounting the Switch on Two Posts in a Rack168
- Figure 27: Attaching the Front-Mounting Bracket to the Side Mounting-Rail170
- Figure 28: Attaching the Side Mounting-Rail to the Switch Chassis170
- Figure 29: Mounting the Switch to the Front Posts in a Rack171
- Figure 30: Sliding the Rear Mounting-Blades into the Side-Mounting Rail171
- Mounting an EX3200 Switch in a Recessed Position in a Rack or Cabinet172
- Mounting an EX3200 Switch on a Wall172
- Figure 31: Attaching Wall-Mount Brackets to the Switch Chassis173
- Installing and Removing EX3200 Switch Hardware Components174
- Figure 32: Mounting the Switch on a Wall174
Chapter 12 Connecting the Switch to Power177
- Connecting Earth Ground to an EX Series Switch177
Chapter 13 Switch180
- Figure 33: Connecting the Grounding Lug to a Switch Mounted on Four Posts of181
- Connecting AC Power to an EX3200 Switch183
- Connecting DC Power to an EX3200 Switch185
- Figure 35: Connecting the AC Power Cord Retainer Clip to an AC Power Supply in an EX3200 Switch185
- Figure 36: Connecting an AC Power Cord to an AC Power Supply in an EX3200 Switch185
- Figure 37: DC Power Supply in an EX3200 Switch185
- Figure 38: Removing the Terminal Block Cover from a DC Power Supply187
- Figure 39: Securing Ring Lugs to the Terminals on the DC Power Supply188
- Connecting the Switch to the Network189
Chapter 14 Performing Initial Configuration193
- EX3200 Default Configuration193
- Models193
- Connecting and Configuring an EX Series Switch (CLI Procedure)197
- Connecting and Configuring an EX Series Switch (J-Web Procedure)200
- Figure 46: LCD Panel in an EX3200, EX4200, EX4500, EX4550, or EX8200202
- Figure 47: LCD Panel in an EX4300 Switch202
- Configuring the LCD Panel on EX Series Switches (CLI Procedure)205
Chapter 15 Replacing Cooling System Component209
- Installing a Fan Tray in an EX3200 Switch209
- Figure 48: Installing a Fan Tray in an EX3200 Switch209
- Removing a Fan Tray from an EX3200 Switch210
- Figure 49: Removing a Fan Tray from an EX3200 Switch210
Chapter 16 Replacing Power Supply213
- Installing a Power Supply in an EX3200 Switch213
- Removing a Power Supply from an EX3200 Switch214
- Figure 50: Installing a Power Supply in an EX3200 Switch214
- Figure 51: Removing a Power Supply from the Switch216
Chapter 17 Replacing Uplink Module217
- Installing an Uplink Module in an EX3200 Switch217
- Removing an Uplink Module from an EX3200 Switch219
- Figure 52: Installing an Uplink Module in an EX3200 Switch219
- Figure 53: Sliding the Screwdriver to the Narrow Part of the Keyhole220
- Figure 54: Removing an Uplink Module from an EX3200 Switch221
Chapter 18 Replacing Transceiver223
- Removing a Transceiver225
- Figure 55: Installing a Transceiver225
- Figure 56: Removing an SFP, SFP+, XFP, or a QSFP+ Transceiver227
- Replacing Transceiver223
  - Installing a Transceiver223
Chapter 19 Maintaining and Replacing Fiber-Optic Cable229
- Connecting a Fiber-Optic Cable229
- Disconnecting a Fiber-Optic Cable from a Device230
- Figure 57: Connecting a Fiber-Optic Cable to an Optical Transceiver Installed in230
- Maintaining Fiber-Optic Cables231
Chapter 20 Contactingcustomersupportandreturningthe Chassisor233
- Components233
- Returning an EX3200 Switch or Component for Repair or Replacement233
- Locating the Serial Number on an EX3200 Switch or Component233
- Contacting Customer Support to Obtain Return Material Authorization235
- Packing an EX3200 Switch or Component for Shipping236
  - Packing an EX3200 Switch for Shipping237
  - Packing EX3200 Switch Components for Shipping237
- Part 5 Troubleshooting239
- Troubleshooting239
Chapter 21 Alarms and Syslog Messages241
- Understanding Alarm Types and Severity Levels on EX Series Switches241
- Table 58: Alarm Terms241
- Chassis Component Alarm Conditions on EX3200 Switches242
- Table 59: Chassis Component Alarm Conditions on EX3200 Switches243
- Checking Active Alarms with the J-Web Interface247
- Monitoring System Log Messages248
- Table 60: Summary of Key Alarm Output Fields248
- Table 61: Filtering System Log Messages249
- Table 62: Viewing System Log Messages250
Chapter 22 Troubleshooting Switch Components253
- Troubleshooting Network Interfaces on EX3200 Switches253
  - The Interface on One of the Last Four Built-In Network Ports in an EX3200 Switch (for Example, Interface Ge-0/0/23) Is down253
  - The Interface on the Port in Which an SFP or SFP+ Transceiver Is Installed in an SFP+ Uplink Module Is down254
- Troubleshooting Uplink Module Installation or Replacement on EX3200254
- Safety and Compliance Information257
Chapter 23 General Safety Guidelines and Warnings259
- Definitions of Safety Warning Levels260
- Qualified Personnel Warning262
- Warning Statement for Norway and Sweden263
Chapter 24 Fire Safety Requirements265
Chapter 25 Installation and Maintenance Safety Information267
- Installation Instructions Warning267
- Chassis Lifting Guidelines268
- Restricted Access Warning268
- Ramp Warning270
- Rack-Mounting and Cabinet-Mounting Warnings270
- Wall-Mounting Warning for EX3200 Switches274
- Grounded Equipment Warning274
Chapter 26 Radiation and Laser Warnings277
- Radiation from Open Port Apertures Warning277
- Laser and LED Safety Guidelines and Warnings278
Chapter 27 Maintenance and Operational Safety Warnings283
- Maintenance and Operational Safety Guidelines and Warnings283
Chapter 28 Electrical Safety Guidelines and Warnings289
- General Electrical Safety Guidelines and Warnings289
- Action to Take after an Electrical Accident290
- Prevention of Electrostatic Discharge Damage291
- AC Power Electrical Safety Guidelines292
- Figure 59: Placing a Component into an Antistatic Bag292
- AC Power Disconnection Warning293
- DC Power Electrical Safety Guidelines for Switches294
- DC Power Disconnection Warning297
- DC Power Grounding Requirements and Warning298
- DC Power Wiring Sequence Warning299
- DC Power Wiring Terminations Warning301
- Multiple Power Supplies Disconnection Warning302
- TN Power Warning302
Chapter 29 Agency Approvals and Compliance Statements305
- Agency Approvals for EX Series Switches305
- Compliance Statements for EMC Requirements for EX Series Switches306
- Compliance Statements for Acoustic Noise for EX Series Switches310

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