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Complete Hardware Guide for EX3200 and EX4200 Ethernet Switches
Published: 2010-08-11
Revision 11
Copyright © 2010, Juniper Networks, Inc.
Juniper Networks, Inc.
1194 North Mathilda Avenue Sunnyvale, California 94089 USA
408-745-2000 www.juniper.net
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EX3200 and EX4200 Ethernet Switches Complete Hardware Guide for EX3200 and EX4200 Ethernet Switches
Copyright © 2010, Juniper Networks, Inc. All rights reserved. Printed in USA.
Writing: Appumon Joseph, Aviva Garrett, Greg Houde, Hemraj Rao S, Hareesh Kumar K N, Keldyn West, Shikha Kalra, Steve Levine Editing: Cindy Martin, Rajan V K
Illustration: Faith Bradford Brown Cover Design:
Revision History
15 March 2008—Revision 1
28 April 2008—Revision 2
12 August 2008—Revision 3
30 January 2009—Revision 4
14 April 2009—Revision 5
20 July 2009—Revision 6
4 November 2009—Revision 7
18 December 2009—Revision 8
17 February 2010—Revision 9 May 2010—Revision 10 August 2010—Revision 11
The information in this document is current as of the date listed in the revision history.
YEAR 2000 NOTICE
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Juniper Networks hardware and software products are Year 2000 compliant. The Junos OS has no known time-related limitations through the year 2038. However, the NTP application is known to have some difficulty in the year 2036.
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Table of Contents
About This Topic Collection . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . xix
How to Use This Guide . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . xix
List of EX Series Guides for Junos OS Release 10.3 . . . . . . . . . . . . . . . . . . . . . . . . xix
Downloading Software . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . xxi
Documentation Symbols Key . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . xxii
Documentation Feedback . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . xxiii
Requesting Technical Support . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . xxiv
Self-Help Online Tools and Resources . . . . . . . . . . . . . . . . . . . . . . . . . . . . . xxiv
Opening a Case with JTAC . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . xxiv
Part 1 |
Switch and Components Overview and Specifications |
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Chapter 1 |
EX3200 and EX4200 Switches Overview . . . . . . . . . . . . . . . . . . . . . . . . . . . . |
. 3 |
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EX3200 and EX4200 Switches Hardware Overview . . . . . . . . . . . . . . . . . . . . . . . |
. 3 |
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EX3200 and EX4200 Switch Types . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . |
. 3 |
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EX3200 Switches . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . |
. 4 |
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EX4200 Switches . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . |
. 4 |
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Uplink Modules . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . |
. 5 |
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Power over Ethernet (PoE) Ports . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . |
. 5 |
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EX3200 Switch Models . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . |
. 6 |
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EX4200 Switch Models . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . |
. 6 |
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Chassis Physical Specifications for EX3200 and EX4200 Switches . . . . . . . . . . . |
. 7 |
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Front Panel of an EX3200 Switch . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . |
. 7 |
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Rear Panel of an EX3200 Switch . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . |
. 8 |
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Front Panel of an EX4200 Switch . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . |
. 9 |
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Rear Panel of an EX4200 Switch . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . |
. 11 |
Chapter 2 |
Component Descriptions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . |
13 |
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LCD Panel in EX3200 and EX4200 Switches . . . . . . . . . . . . . . . . . . . . . . . . . . . . . |
13 |
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LCD Panel Modes . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . |
14 |
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LCD Panel Menus . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . |
15 |
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Field-Replaceable Units in EX3200 and EX4200 Switches . . . . . . . . . . . . . . . . . . |
18 |
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Chassis Status LEDs in EX3200 Switches . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . |
19 |
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Chassis Status LEDs in EX4200 Switches . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . |
20 |
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Network Port LEDs in EX3200 and EX4200 Switches . . . . . . . . . . . . . . . . . . . . . . |
21 |
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Management Port LEDs in EX3200 and EX4200 Switches . . . . . . . . . . . . . . . . . . |
25 |
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Power Supply in EX3200 and EX4200 Switches . . . . . . . . . . . . . . . . . . . . . . . . . . |
27 |
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AC Power Supply LEDs in EX3200 and EX4200 Switches . . . . . . . . . . . . . . . . . . |
30 |
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DC Power Supply LEDs in EX3200 and EX4200 Switches . . . . . . . . . . . . . . . . . . |
30 |
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Cooling System and Airflow in an EX3200 Switch . . . . . . . . . . . . . . . . . . . . . . . . . |
31 |
Copyright © 2010, Juniper Networks, Inc. |
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Complete Hardware Guide for EX3200 and EX4200 Ethernet Switches
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Cooling System and Airflow in an EX4200 Switch . . . . . . . . . . . . . . . . . . . . . . . . |
. 33 |
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Uplink Modules in EX3200 and EX4200 Switches . . . . . . . . . . . . . . . . . . . . . . . . . |
34 |
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SFP Uplink Module . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . |
35 |
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SFP+ Uplink Module . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . |
35 |
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XFP Uplink Module . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . |
37 |
Chapter 3 |
Component Specifications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . |
39 |
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USB Port Specifications for an EX Series Switch . . . . . . . . . . . . . . . . . . . . . . . . . . |
39 |
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Network Port Connector Pinout Information for an EX3200 or EX4200 |
|
|
Switch . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . |
40 |
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Console Port Connector Pinout Information for an EX Series Switch . . . . . . . . . . . |
41 |
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Management Port Connector Pinout Information for an EX3200 or EX4200 |
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Switch . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . |
42 |
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Optical Interface Support in EX3200 and EX4200 Switches . . . . . . . . . . . . . . . . |
43 |
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SFP+ Direct Attach Cables for EX Series Switches . . . . . . . . . . . . . . . . . . . . . . . . |
69 |
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Cable Specifications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . |
70 |
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Standards Supported by These Cables . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . |
73 |
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Uplink Modules Connector Pinout Information for EX3200 and EX4200 |
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|
Switches . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . |
73 |
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Virtual Chassis Ports Connector Pinout Information for EX4200 Switches . . . . . . |
81 |
Part 2 |
Planning for Switch Installation |
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Chapter 4 |
Site Preparation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . |
87 |
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Site Preparation Checklist for EX3200 and EX4200 Switches . . . . . . . . . . . . . . . |
87 |
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General Site Guidelines for EX Series Switches . . . . . . . . . . . . . . . . . . . . . . . . . . . |
89 |
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Site Electrical Wiring Guidelines for EX Series Switches . . . . . . . . . . . . . . . . . . . . |
89 |
|
Environmental Requirements and Specifications for EX Series Switches . . . . . . |
90 |
Chapter 5 |
Mounting and Clearance Requirements . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . |
93 |
|
Rack Requirements for EX3200 and EX4200 Switches . . . . . . . . . . . . . . . . . . . . |
93 |
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Cabinet Requirements for EX3200 and EX4200 Switches . . . . . . . . . . . . . . . . . . |
94 |
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Requirements for Mounting an EX3200 or EX4200 Switch on a Desktop or |
|
|
Wall . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . |
95 |
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Clearance Requirements for Airflow and Hardware Maintenance for EX3200 |
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and EX4200 Switches . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . |
96 |
Chapter 6 |
Cable Specifications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . |
99 |
|
Network Cable Specifications for EX3200 and EX4200 Switches . . . . . . . . . . . . |
99 |
Chapter 7 |
Planning Power Requirements . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . |
101 |
|
Power Specifications for EX3200 and EX4200 Switches . . . . . . . . . . . . . . . . . . . |
101 |
|
AC Power Cord Specifications for EX3200 and EX4200 Switches . . . . . . . . . . . |
102 |
viii |
Copyright © 2010, Juniper Networks, Inc. |
Table of Contents
Chapter 8 |
Planning the Virtual Chassis . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . |
105 |
|
Understanding Virtual Chassis Hardware Configuration on an EX4200 |
|
|
Switch . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . |
105 |
|
Planning the Virtual Chassis . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . |
106 |
|
Virtual Chassis Cabling Configuration Examples for EX4200 Switches . . . . . . . . |
107 |
|
Adding a New Switch to an Existing Virtual Chassis Configuration (CLI |
|
|
Procedure) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . |
109 |
|
Adding a New Switch to an Existing Virtual Chassis Configuration Within |
|
|
the Same Wiring Closet . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . |
109 |
|
Adding a New Switch from a Different Wiring Closet to an Existing Virtual |
|
|
Chassis Configuration . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . |
110 |
|
Adding a New Switch to an Existing Preprovisioned Virtual Chassis |
|
|
Configuration Using Autoprovisioning . . . . . . . . . . . . . . . . . . . . . . . . . . . |
112 |
Part 3 |
Installing and Connecting the Switch and Switch Components |
|
Chapter 9 |
Installing the Switch . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . |
117 |
|
Installing and Connecting an EX3200 or EX4200 Switch . . . . . . . . . . . . . . . . . . |
. 117 |
|
Unpacking an EX3200 or EX4200 Switch . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . |
118 |
|
Mounting an EX3200 or EX4200 Switch . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . |
120 |
|
Mounting an EX3200 or EX4200 Switch on a Desk or Other Level Surface . . . . . |
121 |
|
Mounting an EX3200 or EX4200 Switch on Two Posts in a Rack or Cabinet . . . |
122 |
|
Mounting an EX3200 or EX4200 Switch on Four Posts in a Rack or Cabinet . . . |
124 |
|
Mounting an EX3200 or EX4200 Switch in a Recessed Position in a Rack or |
|
|
Cabinet . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . |
128 |
|
Mounting an EX3200 or EX4200 Switch on a Wall . . . . . . . . . . . . . . . . . . . . . . . |
128 |
Chapter 10 |
Installing Switch Components . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . |
131 |
|
Installing and Removing EX3200 and EX4200 Switch Hardware |
|
|
Components . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . |
131 |
|
Installing a Power Supply in an EX3200 or EX4200 Switch . . . . . . . . . . . . . . . . . |
132 |
|
Installing a Fan Tray in an EX3200 or EX4200 Switch . . . . . . . . . . . . . . . . . . . . . |
133 |
|
Installing an Uplink Module in an EX3200 or EX4200 Switch . . . . . . . . . . . . . . . |
135 |
|
Installing a Transceiver in an EX Series Switch . . . . . . . . . . . . . . . . . . . . . . . . . . . |
137 |
|
Connecting a Virtual Chassis Cable to an EX4200 Switch . . . . . . . . . . . . . . . . . . |
139 |
Chapter 11 |
Connecting the Switch . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . |
141 |
|
Connecting Earth Ground to an EX Series Switch . . . . . . . . . . . . . . . . . . . . . . . . . |
141 |
|
Connecting Earth Ground to an EX2200 or EX3200 Switch . . . . . . . . . . . . . |
142 |
|
Connecting Earth Ground to an EX4200 Switch . . . . . . . . . . . . . . . . . . . . . . |
143 |
|
Connecting Earth Ground to an EX4500 Switch . . . . . . . . . . . . . . . . . . . . . . |
144 |
|
Connecting Earth Ground to an EX8208 Switch . . . . . . . . . . . . . . . . . . . . . . |
145 |
|
Connecting Earth Ground to an EX8216 Switch . . . . . . . . . . . . . . . . . . . . . . . |
146 |
|
Connecting AC Power to an EX3200 or EX4200 Switch . . . . . . . . . . . . . . . . . . . . |
147 |
|
Connecting DC Power to an EX3200 or EX4200 Switch . . . . . . . . . . . . . . . . . . . |
149 |
|
Connecting an EX Series Switch to a Network for Out-of-Band Management . . |
152 |
|
Connecting an EX Series Switch to a Management Console . . . . . . . . . . . . . . . . |
153 |
|
Connecting an EX Series Switch to a Modem . . . . . . . . . . . . . . . . . . . . . . . . . . . . |
155 |
|
Setting the Serial Console Speed for the Switch . . . . . . . . . . . . . . . . . . . . . . |
155 |
|
Configuring the Modem . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . |
156 |
Copyright © 2010, Juniper Networks, Inc. |
ix |
Complete Hardware Guide for EX3200 and EX4200 Ethernet Switches
|
Connecting the Modem to the Console Port . . . . . . . . . . . . . . . . . . . . . . . . . |
. 157 |
|
Connecting a Fiber-Optic Cable to an EX Series Switch . . . . . . . . . . . . . . . . . . . . |
158 |
Chapter 12 |
Performing Initial Configuration . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . |
161 |
|
EX3200 and EX4200 Default Configuration . . . . . . . . . . . . . . . . . . . . . . . . . . . . . |
161 |
|
Connecting and Configuring an EX Series Switch (CLI Procedure) . . . . . . . . . . . |
165 |
|
Connecting and Configuring an EX Series Switch (J-Web Procedure) . . . . . . . . . |
167 |
Part 4 |
Removing Switch Components |
|
Chapter 13 |
Removing Switch Components . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . |
173 |
|
Installing and Removing EX3200 and EX4200 Switch Hardware |
|
|
Components . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . |
173 |
|
Removing a Power Supply from an EX3200 or EX4200 Switch . . . . . . . . . . . . . . |
174 |
|
Removing a Fan Tray from an EX3200 or EX4200 Switch . . . . . . . . . . . . . . . . . . |
176 |
|
Removing an Uplink Module from an EX3200 or EX4200 Switch . . . . . . . . . . . . |
177 |
|
Removing a Transceiver from an EX Series Switch . . . . . . . . . . . . . . . . . . . . . . . . |
179 |
|
Disconnecting a Fiber-Optic Cable from an EX Series Switch . . . . . . . . . . . . . . . . |
181 |
|
Disconnecting a Virtual Chassis Cable from an EX4200 Switch . . . . . . . . . . . . . |
182 |
|
Replacing a Member Switch of a Virtual Chassis Configuration (CLI |
|
|
Procedure) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . |
183 |
|
Remove, Repair, and Reinstall the Same Switch . . . . . . . . . . . . . . . . . . . . . . |
184 |
|
Remove a Member Switch, Replace with a Different Switch, and Reapply |
|
|
the Old Configuration . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . |
184 |
|
Remove a Member Switch and Make Its Member ID Available for |
|
|
Reassignment to a Different Switch . . . . . . . . . . . . . . . . . . . . . . . . . . . . |
185 |
Part 5 |
Switch and Component Maintenance |
|
Chapter 14 |
Routine Maintenance . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . |
189 |
|
Maintaining Fiber-Optic Cables in EX Series Switches . . . . . . . . . . . . . . . . . . . . . |
189 |
Part 6 |
Troubleshooting Switch Components |
|
Chapter 15 |
Troubleshooting Switch Components . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . |
193 |
|
Troubleshooting Network Interfaces on EX3200 and EX4200 Switches . . . . . . |
193 |
|
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 . . . . . . . . . . . . . . . . |
193 |
|
The interface on the port in which an SFP or SFP+ transceiver is installed |
|
|
in an SFP+ uplink module is down . . . . . . . . . . . . . . . . . . . . . . . . . . . . . |
194 |
|
Troubleshooting Uplink Module Installation or Replacement on EX3200 and |
|
|
EX4200 Switches . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . |
194 |
|
Virtual Chassis port (VCP) connection does not work . . . . . . . . . . . . . . . . . |
194 |
|
One of the last four network ports on an EX3200 switch with an SFP or |
|
|
SFP+ uplink module installed is disabled . . . . . . . . . . . . . . . . . . . . . . . . |
195 |
x |
Copyright © 2010, Juniper Networks, Inc. |
Table of Contents
Part 7 |
Returning Hardware |
|
Chapter 16 |
Returning the Switch or Switch Components . . . . . . . . . . . . . . . . . . . . . . . . |
199 |
|
Returning an EX3200 or EX4200 Switch or Component for Repair or |
|
|
Replacement . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . |
199 |
|
Locating the Serial Number on an EX3200 or EX4200 Switch or Component . . |
200 |
|
Listing the Switch and Components Details with the CLI . . . . . . . . . . . . . . |
200 |
|
Locating the Chassis Serial Number ID Label on an EX3200 or EX4200 |
|
|
Switch . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . |
200 |
|
Locating the Serial Number ID Labels on FRUs in an EX3200 or EX4200 |
|
|
Switch . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . |
201 |
|
Contacting Customer Support to Obtain Return Materials Authorization for EX |
|
|
Series Switches . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . |
201 |
|
Packing an EX3200 or EX4200 Switch or Component for Shipping . . . . . . . . . . |
202 |
|
Packing an EX3200 or EX4200 Switch for Shipping . . . . . . . . . . . . . . . . . . |
203 |
|
Packing EX3200 or EX4200 Switch Components for Shipping . . . . . . . . . . |
204 |
Part 8 |
Safety Information |
|
Chapter 17 |
General Safety Information . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . |
207 |
|
General Safety Guidelines and Warnings for EX Series Switches . . . . . . . . . . . . |
207 |
|
Definitions of Safety Warning Levels for EX Series Switches . . . . . . . . . . . . . . . . |
208 |
|
Fire Safety Requirements for EX Series Switches . . . . . . . . . . . . . . . . . . . . . . . . . |
210 |
|
Qualified Personnel Warning for EX Series Switches . . . . . . . . . . . . . . . . . . . . . . |
. 211 |
|
Warning Statement for Norway and Sweden for EX Series Switches . . . . . . . . . . |
212 |
Chapter 18 |
Radiation and Laser Warnings . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . |
213 |
|
Laser and LED Safety Guidelines and Warnings for EX Series Switches . . . . . . . |
213 |
|
General Laser Safety Guidelines . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . |
213 |
|
Class 1 Laser Product Warning . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . |
213 |
|
Class 1 LED Product Warning . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . |
214 |
|
Laser Beam Warning . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . |
214 |
|
Radiation from Open Port Apertures Warning for EX Series Switches . . . . . . . . . |
216 |
Chapter 19 |
Installation and Maintenance Safety Information . . . . . . . . . . . . . . . . . . . . |
219 |
|
Installation Instructions Warning for EX Series Switches . . . . . . . . . . . . . . . . . . . |
219 |
|
Chassis Lifting Guidelines for EX3200 and EX4200 Switches . . . . . . . . . . . . . . |
220 |
|
Ramp Warning for EX Series Switches . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . |
220 |
|
Rack-Mounting and Cabinet-Mounting Warnings for EX Series Switches . . . . . . |
221 |
|
Wall-Mounting Warning for EX3200 and EX4200 Switches . . . . . . . . . . . . . . . . |
225 |
|
Grounded Equipment Warning for EX Series Switches . . . . . . . . . . . . . . . . . . . . |
226 |
|
Maintenance and Operational Safety Guidelines and Warnings for EX Series |
|
|
Switches . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . |
226 |
|
Battery Handling Warning . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . |
227 |
|
Jewelry Removal Warning . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . |
228 |
|
Lightning Activity Warning . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . |
229 |
|
Operating Temperature Warning . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . |
230 |
|
Product Disposal Warning . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . |
232 |
Copyright © 2010, Juniper Networks, Inc. |
xi |
Complete Hardware Guide for EX3200 and EX4200 Ethernet Switches
Chapter 20 |
Power and Electrical Safety Information . . . . . . . . . . . . . . . . . . . . . . . . . . . . |
235 |
|
General Electrical Safety Guidelines and Warnings for EX Series Switches . . . . |
235 |
|
Prevention of Electrostatic Discharge Damage on EX Series Switches . . . . . . . . |
236 |
|
AC Power Electrical Safety Guidelines for EX Series Switches . . . . . . . . . . . . . . |
238 |
|
AC Power Disconnection Warning for EX Series Switches . . . . . . . . . . . . . . . . . . |
239 |
|
Multiple Power Supplies Disconnection Warning for EX Series Switches . . . . . . |
240 |
|
Power Sources for Redundant Power Supplies Warning for EX4200 |
|
|
Switches . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . |
240 |
|
DC Power Electrical Safety Guidelines for EX Series Switches . . . . . . . . . . . . . . |
240 |
|
DC Power Disconnection Warning for EX Series Switches . . . . . . . . . . . . . . . . . . |
242 |
|
DC Power Grounding Requirements and Warning for EX Series Switches . . . . . |
243 |
|
DC Power Wiring Sequence Warning for EX Series Switches . . . . . . . . . . . . . . . . |
244 |
|
DC Power Wiring Terminations Warning for EX Series Switches . . . . . . . . . . . . . |
246 |
|
TN Power Warning for EX Series Switches . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . |
247 |
|
In Case of Electrical Accident: Action to Take on an EX Series Switch . . . . . . . . |
248 |
Part 9 |
Compliance Information |
|
Chapter 21 |
Compliance Information . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . |
251 |
|
Agency Approvals for EX Series Switches . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . |
251 |
|
Compliance Statements for EMC Requirements for EX Series Switches . . . . . . |
252 |
|
Canada . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . |
252 |
|
European Community . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . |
253 |
|
Japan . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . |
253 |
|
United States . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . |
253 |
|
FCC Part 15 Statement . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . |
253 |
|
Non-Regulatory Environmental Standards . . . . . . . . . . . . . . . . . . . . . . . . . . |
254 |
|
Compliance Statements for Acoustic Noise for EX Series Switches . . . . . . . . . . |
254 |
|
Declaration of Conformity for EX3200 and EX4200 Switches . . . . . . . . . . . . . . |
255 |
xii |
Copyright © 2010, Juniper Networks, Inc. |
List of Figures
Part 1 |
Switch and Components Overview and Specifications |
|
Chapter 1 |
EX3200 and EX4200 Switches Overview . . . . . . . . . . . . . . . . . . . . . . . . . . . |
. . 3 |
|
Figure 1: EX3200 Switch with 48 Gigabit Ethernet Ports . . . . . . . . . . . . . . . . . . . . |
. 8 |
|
Figure 2: EX3200 Switch with 24 Gigabit Ethernet Ports . . . . . . . . . . . . . . . . . . . . |
. 8 |
|
Figure 3: EX3200 Switch Rear Panel . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . |
. 9 |
|
Figure 4: EX4200 Switch with 48 Gigabit Ethernet Ports . . . . . . . . . . . . . . . . . . . . |
10 |
|
Figure 5: EX4200 Switch with 24 Gigabit Ethernet Ports . . . . . . . . . . . . . . . . . . . . |
10 |
|
Figure 6: EX4200-24F Switch with 24 SFP Ports . . . . . . . . . . . . . . . . . . . . . . . . . . |
10 |
|
Figure 7: EX4200 Switch Rear Panel . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . |
. 11 |
Chapter 2 |
Component Descriptions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . |
13 |
|
Figure 8: LCD Panel in EX3200 and EX4200 Switches . . . . . . . . . . . . . . . . . . . . . . |
13 |
|
Figure 9: Chassis Status LEDs in an EX3200 Switch . . . . . . . . . . . . . . . . . . . . . . . . |
19 |
|
Figure 10: Chassis Status LEDs in an EX4200 Switch . . . . . . . . . . . . . . . . . . . . . . |
20 |
|
Figure 11: LEDs on the Network Ports on the Front Panel . . . . . . . . . . . . . . . . . . . |
. 21 |
|
Figure 12: LEDs on the Uplink Module Ports on the SFP Uplink Module . . . . . . . . |
. 21 |
|
Figure 13: LEDs on the Uplink Module Ports on the SFP+ Uplink Module . . . . . . . |
22 |
|
Figure 14: LEDs on the Uplink Module Ports on the XFP Uplink Module . . . . . . . . . |
22 |
|
Figure 15: LEDs on the Management Port on an EX3200 Switch . . . . . . . . . . . . . . |
26 |
|
Figure 16: LEDs on the Management Port on an EX4200 Switch . . . . . . . . . . . . . |
26 |
|
Figure 17: 320 W AC Power Supply in EX3200 and EX4200 Switches . . . . . . . . . |
28 |
|
Figure 18: 600 W and 930 W AC Power Supplies in EX3200 and EX4200 |
|
|
Switches . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . |
28 |
|
Figure 19: DC Power Supply in EX3200 and EX4200 Switches . . . . . . . . . . . . . . . |
28 |
|
Figure 20: Fan Tray Used in an EX3200 Switch . . . . . . . . . . . . . . . . . . . . . . . . . . . . |
32 |
|
Figure 21: Airflow Through the EX3200 Switch Chassis . . . . . . . . . . . . . . . . . . . . . |
32 |
|
Figure 22: Fan Tray Used in an EX4200 Switch . . . . . . . . . . . . . . . . . . . . . . . . . . . . |
33 |
|
Figure 23: Airflow Through the EX4200 Switch Chassis . . . . . . . . . . . . . . . . . . . . . |
33 |
|
Figure 24: SFP Uplink Module . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . |
35 |
|
Figure 25: SFP+ Uplink Module . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . |
36 |
|
Figure 26: XFP Uplink Module . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . |
37 |
Part 2 |
Planning for Switch Installation |
|
Chapter 5 |
Mounting and Clearance Requirements . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . |
93 |
|
Figure 27: Clearance Requirements for Airflow and Hardware Maintenance for |
|
|
EX3200 and EX4200 Switches . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . |
96 |
|
Figure 28: Airflow Through the EX3200 Switch Chassis . . . . . . . . . . . . . . . . . . . . . |
97 |
|
Figure 29: Airflow Through the EX4200 Switch Chassis . . . . . . . . . . . . . . . . . . . . |
98 |
Chapter 7 |
Planning Power Requirements . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . |
101 |
Copyright © 2010, Juniper Networks, Inc. |
xiii |
Complete Hardware Guide for EX3200 and EX4200 Ethernet Switches
|
Figure 30: AC Plug Types . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . |
103 |
Chapter 8 |
Planning the Virtual Chassis . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . |
105 |
|
Figure 31: EX4200 Switches Mounted on a Single Rack and Connected in a Ring |
|
|
Topology Using Short and Long Cables: Option 1 . . . . . . . . . . . . . . . . . . . . . . |
107 |
|
Figure 32: EX4200 Switches Mounted on a Single Rack and Connected in a Ring |
|
|
Topology Using Short and Long Cables: Option 2 . . . . . . . . . . . . . . . . . . . . . |
108 |
|
Figure 33: EX4200 Switches Mounted on a Single Rack and Connected in a Ring |
|
|
Topology Using Short and Medium Cables . . . . . . . . . . . . . . . . . . . . . . . . . . |
108 |
|
Figure 34: EX4200 Switches Mounted on Adjacent Racks and Connected in a |
|
|
Ring Topology Using Medium and Long Cables: Option 1 . . . . . . . . . . . . . . . |
108 |
|
Figure 35: EX4200 Switches Mounted on Adjacent Racks and Connected in a |
|
|
Ring Topology Using Medium and Long Cables: Option 2 . . . . . . . . . . . . . . . |
109 |
Part 3 |
Installing and Connecting the Switch and Switch Components |
|
Chapter 9 |
Installing the Switch . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . |
117 |
|
Figure 36: Unpacking an EX3200 or EX4200 Switch . . . . . . . . . . . . . . . . . . . . . . . |
119 |
|
Figure 37: Attaching Rubber Feet to an EX3200 or EX4200 Switch Chassis . . . . |
121 |
|
Figure 38: Attaching the Mounting Bracket Along the Front of the Switch . . . . . . |
123 |
|
Figure 39: Mounting the Switch on Two Posts in a Rack . . . . . . . . . . . . . . . . . . . . |
124 |
|
Figure 40: Attaching the Front Bracket to the Side-Rail Bracket . . . . . . . . . . . . . |
126 |
|
Figure 41: Attaching the Side-Rail Bracket to the Switch Chassis . . . . . . . . . . . . . |
126 |
|
Figure 42: Mounting the Switch to the Front Posts in a Rack . . . . . . . . . . . . . . . . |
127 |
|
Figure 43: Sliding the Rear Brackets to the Rear of a Four-Post Rack . . . . . . . . . . |
127 |
|
Figure 44: Attaching Wall-Mount Brackets to an EX3200 or EX4200 Switch |
|
|
Chassis . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . |
129 |
|
Figure 45: Mounting an EX3200 or EX4200 Switch on a Wall . . . . . . . . . . . . . . . |
130 |
Chapter 10 |
Installing Switch Components . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . |
131 |
|
Figure 46: Installing a Power Supply in an EX3200 or EX4200 Switch . . . . . . . . |
133 |
|
Figure 47: Installing a Fan Tray in an EX3200 Switch . . . . . . . . . . . . . . . . . . . . . . |
134 |
|
Figure 48: Installing a Fan Tray in an EX4200 Switch . . . . . . . . . . . . . . . . . . . . . . |
134 |
|
Figure 49: Installing an Uplink Module in an EX3200 or EX4200 Switch . . . . . . . |
136 |
|
Figure 50: Installing a Transceiver in an EX Series Switch . . . . . . . . . . . . . . . . . . . |
138 |
|
Figure 51: Connecting a Virtual Chassis Cable to an EX4200 Switch . . . . . . . . . . |
140 |
Chapter 11 |
Connecting the Switch . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . |
141 |
|
Figure 52: Connecting a Grounding Cable to an EX Series Switch . . . . . . . . . . . . . |
141 |
|
Figure 53: Connecting the Grounding Lug to an EX4200 Switch on a Four-Post |
|
|
Rack . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . |
144 |
|
Figure 54: Connecting the AC Power Cord Retainer Clip to an AC Power Supply |
|
|
in an EX3200 or EX4200 Switch . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . |
148 |
|
Figure 55: Connecting an AC Power Cord to an AC Power Supply in an EX3200 |
|
|
or EX4200 Switch . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . |
148 |
|
Figure 56: DC Power Supply in an EX3200 or EX4200 Switch . . . . . . . . . . . . . . . |
149 |
|
Figure 57: Removing the Terminal Block Cover from a DC Power Supply in an |
|
|
EX3200 or EX4200 Switch . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . |
150 |
|
Figure 58: Securing Ring Lugs to the Terminals on the DC Power Supply in an |
|
|
EX3200 or EX4200 Switch . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . |
151 |
xiv |
Copyright © 2010, Juniper Networks, Inc. |
List of Figures
|
Figure 59: Ethernet Cable Connector . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . |
152 |
|
Figure 60: Connecting an EX Series Switch to a Network for Out-of-Band |
|
|
Management . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . |
153 |
|
Figure 61: Ethernet Cable Connector . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . |
153 |
|
Figure 62: Connecting an EX Series Switch to a Management Console Through |
|
|
a Console Server . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . |
154 |
|
Figure 63: Connecting an EX Series Switch Directly to a Management |
|
|
Console . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . |
154 |
|
Figure 64: Ethernet Cable Connector . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . |
157 |
|
Figure 65: Connecting a Fiber-Optic Cable to an Optical Transceiver Installed in |
|
|
an EX Series Switch . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . |
159 |
Chapter 12 |
Performing Initial Configuration . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . |
161 |
|
Figure 66: LCD Panel in an EX3200, EX4200, EX4500, or EX8200 Switch . . . . |
168 |
Part 4 |
Removing Switch Components |
|
Chapter 13 |
Removing Switch Components . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . |
173 |
|
Figure 67: Removing a Power Supply from an EX3200 or EX4200 Switch . . . . . |
175 |
|
Figure 68: Removing a Fan Tray from an EX3200 Switch . . . . . . . . . . . . . . . . . . . |
176 |
|
Figure 69: Removing a Fan Tray from an EX4200 Switch . . . . . . . . . . . . . . . . . . |
. 177 |
|
Figure 70: Sliding the Screwdriver to the Narrow Part of the Keyhole . . . . . . . . . |
179 |
|
Figure 71: Removing an Uplink Module from an EX3200 or EX4200 Switch . . . . |
179 |
|
Figure 72: Removing a Transceiver from an EX Series Switch . . . . . . . . . . . . . . . |
. 181 |
|
Figure 73: Virtual Chassis Cable Connector in an EX4200 Switch . . . . . . . . . . . . |
183 |
Part 7 |
Returning Hardware |
|
Chapter 16 |
Returning the Switch or Switch Components . . . . . . . . . . . . . . . . . . . . . . . . |
199 |
|
Figure 74: Location of the Serial Number ID Label on an EX3200 Switch . . . . . |
200 |
|
Figure 75: Location of the Serial Number ID Label on an EX4200 Switch . . . . . . |
201 |
Part 8 |
Safety Information |
|
Chapter 20 |
Power and Electrical Safety Information . . . . . . . . . . . . . . . . . . . . . . . . . . . . |
235 |
|
Figure 76: Place a Component into an Antistatic Bag . . . . . . . . . . . . . . . . . . . . . . |
237 |
Copyright © 2010, Juniper Networks, Inc. |
xv |
Complete Hardware Guide for EX3200 and EX4200 Ethernet Switches
xvi |
Copyright © 2010, Juniper Networks, Inc. |
List of Tables |
|
|
Part 1 |
Switch and Components Overview and Specifications |
|
Chapter 1 |
EX3200 and EX4200 Switches Overview . . . . . . . . . . . . . . . . . . . . . . . . . . . . |
. 3 |
|
Table 1: EX3200 Switch Models . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . |
. 6 |
|
Table 2: EX4200 Switch Models . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . |
. 6 |
|
Table 3: Physical Specifications of the EX3200 and EX4200 Switch Chassis . . . |
. 7 |
Chapter 2 |
Component Descriptions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . |
13 |
|
Table 4: LCD Panel Menu Options in EX3200 and EX4200 Switches . . . . . . . . . . |
15 |
|
Table 5: Chassis Status LEDs in an EX3200 Switch . . . . . . . . . . . . . . . . . . . . . . . . |
19 |
|
Table 6: Chassis Status LEDs in an EX4200 Switch . . . . . . . . . . . . . . . . . . . . . . . . |
20 |
|
Table 7: Link/Activity LED on Network Ports in EX3200 and EX4200 |
|
|
Switches . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . |
22 |
|
Table 8: Status LED on Network Ports in EX3200 and EX4200 Switches . . . . . . |
24 |
|
Table 9: Link/Activity LED on the Management Port on EX3200 and EX4200 |
|
|
Switches . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . |
26 |
|
Table 10: Status LED on the Management Port on EX3200 and EX4200 |
|
|
Switches . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . |
26 |
|
Table 11: Minimum Power Requirements for an EX3200 Switch . . . . . . . . . . . . . . |
28 |
|
Table 12: Minimum Power Requirements for an EX4200 Switch . . . . . . . . . . . . . . |
29 |
|
Table 13: AC Power Supply LEDs in EX3200 and EX4200 Switches . . . . . . . . . . . |
30 |
|
Table 14: DC Power Supply LEDs in EX3200 and EX4200 Switches . . . . . . . . . . . |
31 |
Chapter 3 |
Component Specifications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . |
39 |
|
Table 15: Network Port Connector Pinout Information for an EX3200 or EX4200 |
|
|
Switch . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . |
40 |
|
Table 16: EX Series Switches Console Port Connector Pinout Information . . . . . . |
41 |
|
Table 17: Management Port Connector Pinout Information for EX3200 and |
|
|
EX4200 Switches . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . |
42 |
|
Table 18: Optical Interface Support and Copper Interface Support for Gigabit |
|
|
Ethernet SFP Transceivers in EX3200 and EX4200 Switches . . . . . . . . . . . . |
44 |
|
Table19:OpticalInterfaceSupportforFastEthernetSFPTransceiversinEX3200 |
|
|
and EX4200 Switches . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . |
55 |
|
Table 20: Optical Interface Support for Gigabit Ethernet SFP+ Transceivers in |
|
|
EX3200 and EX4200 Switches . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . |
61 |
|
Table 21: Optical Interface Support for Gigabit Ethernet XFP Transceivers in |
|
|
EX3200 and EX4200 Switches . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . |
66 |
|
Table 22: SFP+ Direct Attach Cable Specifications . . . . . . . . . . . . . . . . . . . . . . . . . |
71 |
|
Table23:UplinkModulesConnectorPinoutInformationforEX3200andEX4200 |
|
|
Switches . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . |
73 |
|
Table 24: Virtual Chassis Ports (VCPs) Connector Pinout Information . . . . . . . . . |
81 |
Copyright © 2010, Juniper Networks, Inc. |
xvii |
Complete Hardware Guide for EX3200 and EX4200 Ethernet Switches
Part 2 |
Planning for Switch Installation |
|
Chapter 4 |
Site Preparation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . |
. 87 |
|
Table 25: Site Preparation Checklist . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . |
. 87 |
|
Table 26: Site Electrical Wiring Guidelines . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . |
90 |
|
Table 27: EX Series Switch Environmental Tolerances . . . . . . . . . . . . . . . . . . . . . |
. 91 |
Chapter 5 |
Mounting and Clearance Requirements . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . |
93 |
|
Table 28: Rack Requirements and Specifications for the Switch . . . . . . . . . . . . . |
93 |
|
Table 29: Cabinet Requirements and Specifications for the Switch . . . . . . . . . . . |
95 |
Chapter 7 |
Planning Power Requirements . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . |
101 |
|
Table 30: AC Power Supply Electrical Specifications for EX3200 and EX4200 |
|
|
Switches . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . |
101 |
|
Table 31: DC Power Supply Electrical Specifications for EX3200 and EX4200 |
|
|
Switches . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . |
101 |
|
Table 32: AC Power Cord Specifications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . |
102 |
Part 3 |
Installing and Connecting the Switch and Switch Components |
|
Chapter 9 |
Installing the Switch . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . |
117 |
|
Table 33: Inventory of Components Provided with an EX3200 or EX4200 |
|
|
Switch . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . |
119 |
Chapter 11 |
Connecting the Switch . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . |
141 |
|
Table 34: Port Settings . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . |
156 |
xviii |
Copyright © 2010, Juniper Networks, Inc. |
About This Topic Collection
•How to Use This Guide on page xix
•List of EX Series Guides for Junos OS Release 10.3 on page xix
•Downloading Software on page xxi
•Documentation Symbols Key on page xxii
•Documentation Feedback on page xxiii
•Requesting Technical Support on page xxiv
How to Use This Guide
Complete documentation for the EX Series product family is provided on webpages at http://www.juniper.net/techpubs/en_US/release-independent/information-products/ pathway-pages/ex-series/product/index.html. We have selected content from these webpages and created a number of EX Series guides that collect related topics into a book-like format so that the information is easy to print and easy to download to your local computer.
Thisguide,CompleteHardwareGuideforEX3200andEX4200Switches,collectstogether informationabouttheEX3200fixed-configurationandEX4200virtual-chassisswitches. The release notes are at http://www.juniper.net/techpubs/en_US/junos10.3/information-products/topic-collections/ release-notes/10.3/junos-release-notes-10.3.pdf.
List of EX Series Guides for Junos OS Release 10.3
Title |
Description |
Complete Hardware Guide for EX2200 Switches |
Componentdescriptions,sitepreparation,installation, |
|
replacement, and safety and compliance information |
|
for EX2200 switches |
Complete Hardware Guide for EX3200 and EX4200 Switches |
Componentdescriptions,sitepreparation,installation, |
|
replacement, and safety and compliance information |
|
for EX3200 and EX4200 switches |
Complete Hardware Guide for EX4500 Switches |
Componentdescriptions,sitepreparation,installation, |
|
replacement, and safety and compliance information |
|
for EX4500 switches |
Copyright © 2010, Juniper Networks, Inc. |
xix |
Complete Hardware Guide for EX3200 and EX4200 Ethernet Switches
Title |
Description |
Complete Hardware Guide for EX8208 Switches |
Componentdescriptions,sitepreparation,installation, |
|
replacement, and safety and compliance information |
|
for EX8208 switches |
Complete Hardware Guide for EX8216 Switches |
Componentdescriptions,sitepreparation,installation, |
|
replacement, and safety and compliance information |
|
for EX8216 switches |
Complete Software Guide for Junos® OS for EX Series Switches, Release 10.3
Software Topic Collections
JUNOS® OS for EX Series Switches, Release 10.3: Access Control
JUNOS® OS for EX Series Switches, Release 10.3: Configuration Management
JUNOS® OS for EX Series Switches, Release 10.3: Class of Service
JUNOS® OS for EX Series Switches, Release 10.3: Device Security
JUNOS® OS for EX Series Switches, Release 10.3: Ethernet Switching
JUNOS® OS for EX Series Switches, Release 10.3: Interfaces
JUNOS® OS for EX Series Switches, Release 10.3: Layer 3 Protocols
JUNOS® OS for EX Series Switches, Release 10.3: MPLS
JUNOS® OS for EX Series Switches, Release 10.3: Multicast
JUNOS® OS for EX Series Switches, Release 10.3: Network Management and Monitoring
JUNOS® OS for EX Series Switches, Release 10.3: Port Security
JUNOS® OS for EX Series Switches, Release 10.3: Power Management
JUNOS® OS for EX Series Switches, Release 10.3: Routing Policy and Packet Filtering
Softwarefeaturedescriptions,configurationexamples, and tasks for Junos OS for EX Series switches
Softwarefeaturedescriptions,configurationexamples and tasks, and reference pages for configuration statements and operational commands (This information also appears in the Complete Software Guide for Junos® OS for EX Series Switches, Release 10.3.)
JUNOS® OS for EX Series Switches, Release 10.3: Software Installation
xx |
Copyright © 2010, Juniper Networks, Inc. |
About This Topic Collection
Title |
Description |
JUNOS® OSforEXSeriesSwitches,Release10.3:Spanning-TreeProtocols
JUNOS® OS for EX Series Switches, Release 10.3: System Monitoring
JUNOS® OS for EX Series Switches, Release 10.3: System Services
JUNOS® OS for EX Series Switches, Release 10.3: System Setup
JUNOS® OS for EX Series Switches, Release 10.3: User and Access
Management
JUNOS® OS for EX Series Switches, Release 10.3: User Interfaces
JUNOS® OS for EX Series Switches, Release 10.3: Virtual Chassis
Downloading Software
You can download Junos OS for EX Series switches from the Download Software area at http://www.juniper.net/customers/support/ . To download the software, you must have a Juniper Networks user account. For information about obtaining an account, see http://www.juniper.net/entitlement/setupAccountInfo.do.
Copyright © 2010, Juniper Networks, Inc. |
xxi |
Complete Hardware Guide for EX3200 and EX4200 Ethernet Switches
Documentation Symbols Key
Notice Icons |
|
|
Icon |
Meaning |
Description |
|
Informational note |
Indicates important features or instructions. |
|
Caution |
Indicates a situation that might result in loss of data or hardware |
|
|
damage. |
|
Warning |
Alerts you to the risk of personal injury or death. |
|
Laser warning |
Alerts you to the risk of personal injury from a laser. |
Text and Syntax Conventions |
|
|
Convention |
Description |
|
Bold text like this |
Represents text that you type. |
|
Fixed-width text like this |
Represents output that appears on the |
|
|
terminal screen. |
|
Italic text like this |
• Introduces important new terms. |
|
|
• |
Identifies book names. |
|
• |
IdentifiesRFCandInternetdrafttitles. |
Italic text like this |
Represents variables (options for which |
|
|
you substitute a value) in commands or |
|
|
configuration statements. |
|
Examples
To enter configuration mode, type the configure command:
user@host> configure
user@host> show chassis alarms No alarms currently active
•Apolicytermisanamedstructurethat definesmatchconditionsandactions.
•Junos System Basics Configuration Guide
•RFC 1997, BGP Communities Attribute
Configure the machine’s domain name:
[edit]
root@# set system domain-name domain-name
Plain text like this |
Represents names of configuration |
|
statements, commands, files, and |
|
directories; IP addresses; configuration |
|
hierarchy levels; or labels on routing |
|
platform components. |
•To configure a stub area, include the stub statement at the [edit protocols ospf area area-id] hierarchy level.
•The console port is labeled CONSOLE.
< > (angle brackets) |
Enclose optional keywords or variables. |
stub <default-metric metric>; |
xxii |
Copyright © 2010, Juniper Networks, Inc. |
About This Topic Collection
Text and Syntax Conventions |
|
|
Convention |
Description |
Examples |
| (pipe symbol) |
Indicatesachoicebetweenthemutually |
broadcast | multicast |
|
exclusivekeywordsorvariablesoneither |
|
|
side of the symbol. The set of choices is |
(string1 | string2 | string3) |
|
oftenenclosedinparenthesesforclarity. |
|
# (pound sign) |
Indicates a comment specified on the |
rsvp { # Required for dynamic MPLS only |
|
samelineastheconfigurationstatement |
|
|
to which it applies. |
|
[ ] (square brackets) |
Enclose a variable for which you can |
community name members [ |
|
substitute one or more values. |
community-ids ] |
Indention and braces ( { } ) |
Identify a level in the configuration |
[edit] |
|
hierarchy. |
routing-options { |
|
|
static { |
|
|
route default { |
|
|
nexthop address; |
|
|
retain; |
|
|
} |
|
|
} |
|
|
} |
; (semicolon) |
Identifies a leaf statement at a |
|
|
configuration hierarchy level. |
|
J-Web GUI Conventions |
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Bold text like this |
Represents J-Web graphical user |
• IntheLogicalInterfacesbox,selectAll |
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interface (GUI) items you click or select. |
Interfaces. |
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• To cancel the configuration, click |
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Cancel. |
> (bold right angle bracket) |
Separates levels in a hierarchy of J-Web |
In the configuration editor hierarchy, |
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selections. |
select Protocols>Ospf. |
Documentation Feedback
We encourage you to provide feedback, comments, and suggestions so that we can improve the documentation. Send e-mail to techpubs-comments@juniper.net with the following:
•Document URL or title
•Page number if applicable
•Software version
•Your name and company
Copyright © 2010, Juniper Networks, Inc. |
xxiii |
Complete Hardware Guide for EX3200 and EX4200 Ethernet Switches
Requesting Technical Support
TechnicalproductsupportisavailablethroughtheJuniperNetworksTechnicalAssistance Center (JTAC). If you are a customer with an active J-Care or JNASC support contract, or are covered under warranty, and need post-sales technical support, you can access our tools and resources online or open a case with JTAC.
•JTAC policies—For a complete understanding of our JTAC procedures and policies, review the JTAC User Guide located at http://www.juniper.net/us/en/local/pdf/resource-guides/7100059-en.pdf .
•Product warranties—For product warranty information, visit http://www.juniper.net/support/warranty/ .
•JTAC hours of operation—The JTAC centers have resources available 24 hours a day, 7 days a week, 365 days a year.
Self-Help Online Tools and Resources
For quick and easy problem resolution, Juniper Networks has designed an online self-service portal called the Customer Support Center (CSC) that provides you with the following features:
•Find CSC offerings: http://www.juniper.net/customers/support/
•Search for known bugs: http://www2.juniper.net/kb/
•Find product documentation: http://www.juniper.net/techpubs/
•Find solutions and answer questions using our Knowledge Base: http://kb.juniper.net/
•Download the latest versions of software and review release notes: http://www.juniper.net/customers/csc/software/
•Search technical bulletins for relevant hardware and software notifications: https://www.juniper.net/alerts/
•Join and participate in the Juniper Networks Community Forum: http://www.juniper.net/company/communities/
•Open a case online in the CSC Case Management tool: http://www.juniper.net/cm/
Toverifyserviceentitlementbyproductserialnumber,useourSerialNumberEntitlement (SNE) Tool: https://tools.juniper.net/SerialNumberEntitlementSearch/
Opening a Case with JTAC
You can open a case with JTAC on the Web or by telephone.
•Use the Case Management tool in the CSC at http://www.juniper.net/cm/ .
•Call 1-888-314-JTAC (1-888-314-5822 toll-free in the USA, Canada, and Mexico).
For international or direct-dial options in countries without toll-free numbers, see
http://www.juniper.net/support/requesting-support.html .
xxiv |
Copyright © 2010, Juniper Networks, Inc. |
PART 1
Switch and Components Overview and
Specifications
•EX3200 and EX4200 Switches Overview on page 3
•Component Descriptions on page 13
•Component Specifications on page 39
Copyright © 2010, Juniper Networks, Inc. |
1 |
Complete Hardware Guide for EX3200 and EX4200 Ethernet Switches
2 |
Copyright © 2010, Juniper Networks, Inc. |
CHAPTER 1
EX3200 and EX4200 Switches Overview
•EX3200 and EX4200 Switches Hardware Overview on page 3
•EX3200 Switch Models on page 6
•EX4200 Switch Models on page 6
•Chassis Physical Specifications for EX3200 and EX4200 Switches on page 7
•Front Panel of an EX3200 Switch on page 7
•Rear Panel of an EX3200 Switch on page 8
•Front Panel of an EX4200 Switch on page 9
•Rear Panel of an EX4200 Switch on page 11
EX3200 and EX4200 Switches Hardware Overview
Juniper Networks EX Series Ethernet Switches provide scalable connectivity for the enterprise market, including branch offices, campus locations, and data centers. The switches run under the Juniper Networks Junos operating system (Junos OS), which provides Layer 2 and Layer 3 switching, routing, and security services. The same Junos OS code base that runs on EX Series switches also runs on all Juniper Networks J Series, M Series, MX Series, and T Series routers.
•EX3200 and EX4200 Switch Types on page 3
•EX3200 Switches on page 4
•EX4200 Switches on page 4
•Uplink Modules on page 5
•Power over Ethernet (PoE) Ports on page 5
EX3200 and EX4200 Switch Types
JuniperNetworksEX3200andEX4200EthernetSwitchesaretwocloselyrelatedproduct
lines:
•EX3200 switches—Typically, you deploy these switches in branch environments or wiring closets.
•EX4200 switches—You can interconnect EX4200 switches to form a Virtual Chassis that operates as a single network entity. You can deploy these switches wherever you need a high density of Gigabit Ethernet ports (24 to 480 ports), redundancy, or the
Copyright © 2010, Juniper Networks, Inc. |
3 |
Complete Hardware Guide for EX3200 and EX4200 Ethernet Switches
abilitytospanasingleswitchacrossseveralwiringclosets. Typically,EX4200switches are used in large branch offices, campus wiring closets, and top-of-rack locations in a data center.
Both lines have these features:
•Run under Junos OS for EX Series switches
•Have options of 24-port and 48-port models
•Haveoptionsoffull(allports)orpartial(8ports)PoweroverEthernet(PoE)capability
•Have optional uplink modules that provide connection to distribution switches
EX3200 Switches
EX3200switchesprovideconnectivityforlow-densityenvironments.Typically,youdeploy theseswitchesinbranchenvironmentsorwiringclosetswhereonlyoneswitchisrequired.
EX3200 switches are available in models with either 24 or 48 ports and with either all portsequippedforPoweroverEthernet(PoE)oronly8portsequippedforPoE.Allmodels provide ports that have 10/100/1000Base-T Gigabit Ethernet connectors and optional 1-gigabit small form-factor pluggable (SFP) transceivers, 10-gigabit small form-factor pluggable (SFP+) transceivers, or 10-gigabit small form-factor pluggable (XFP) transceivers for use with fiber connections.
EX3200 switches include:
•Afield-replaceablepowersupplyandanoptionaladditionalconnectiontoanexternal power source.
•A field-replaceable fan tray with single fan.
•Junos OS with its modular design that enables failed system processes to gracefully restart.
EX4200 Switches
EX4200 switches provide connectivity for mediumand high-density environments and scalability for growing networks. These switches can be deployed wherever you need a highdensityofGigabitEthernetports(24to480ports)orredundancy.Typically,EX4200 switches are used in large branch offices, campus wiring closets, and data centers where theycanbepositionedasthetopdeviceinaracktoprovideconnectivityforallthedevices in the rack.
You can connect individual EX4200 switches together to form one unit and manage the unit as a single chassis, called a Virtual Chassis. You can add more member switches to the Virtual Chassis as needed, up to a total of 10 members.
EX4200 switches are available in models with 24 or 48 ports and with either all ports equipped for Power over Ethernet (PoE) or only 8 ports equipped for PoE. All models provide ports that have 10/100/1000Base-T Gigabit Ethernet connectors and optional 1-gigabit small form-factor pluggable (SFP) transceivers, 10-gigabit small form-factor
4 |
Copyright © 2010, Juniper Networks, Inc. |
Chapter 1: EX3200 and EX4200 Switches Overview
pluggable (SFP+) transceivers, or 10-gigabit small form-factor pluggable (XFP) transceivers for use with fiber connections.
Additionally, a 24-port model provides 100Base-FX/1000Base-X SFP ports. This model is typically used as a small distribution switch.
All EX4200 switches have dedicated 64-Gbps Virtual Chassis ports that allow you to connect the switches to each other. You can also use optional uplink module ports to connect members of a Virtual Chassis across multiple wiring closets.
To provide carrier-class reliability, EX4200 switches include:
•Dual redundant power supplies that are field-replaceable and hot-swappable. An optional additional connection to an external power source is also available.
•A field-replaceable fan tray with three fans. The switch remains operational if a single fan fails.
•RedundantRoutingEnginesinaVirtualChassisconfiguration.Thisredundancyenables GRES (graceful Routing Engine switchover) and nonstop active routing.
•Junos OS with its modular design that enables failed system processes to gracefully restart.
Uplink Modules
Optional uplink modules are available for all EX3200 and EX4200 switches. Uplink modules provide two 10-gigabit small form-factor pluggable (XFP) transceivers, four 1-gigabit small form-factor pluggable (SFP) transceivers, or two 10-gigabit small form-factor pluggable (SFP+) transceivers. You can use XFP, SFP, or SFP+ ports to connect an access switch to a distribution switch or to interconnect member switches of a Virtual Chassis across multiple wiring closets.
Power over Ethernet (PoE) Ports
PoEportsprovideelectricalcurrenttodevicesthroughthenetworkcablessothatseparate power cords for devices such as IP phones, wireless access points, and security cameras are unnecessary. Both the EX3200 and EX4200 switches have options of full (all 24 or 48 ports) or partial (8 ports) PoE capability.
Full PoE models are primarily used in IP telephony environments. Partial PoE models are used in environments where, for example, only a few ports for wireless access points or security cameras are required.
Related Topics • EX3200 Switch Models on page 6
•EX4200 Switch Models on page 6
•Field-Replaceable Units in EX3200 and EX4200 Switches on page 18
•Site Preparation Checklist for EX3200 and EX4200 Switches on page 87
Copyright © 2010, Juniper Networks, Inc. |
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Complete Hardware Guide for EX3200 and EX4200 Ethernet Switches
EX3200 Switch Models
TheEX3200switchisavailablewith24or48portswithpartialorfullPoweroverEthernet (PoE) capability. Table 1 on page 6 lists the EX3200 switch models.
Table 1: EX3200 Switch Models
|
|
|
Number of |
Power Supply |
Model |
Typical Deployment |
Access Ports |
PoE-enabled Ports |
(Minimum) |
EX3200-24T |
Access or Distribution |
24 Gigabit Ethernet |
First 8 ports |
320 W |
|
switch |
|
|
|
EX3200-24P |
Access switch |
24 Gigabit Ethernet |
All 24 ports |
600 W |
EX3200-48T |
Access or Distribution |
48 Gigabit Ethernet |
First 8 ports |
320 W |
|
switch |
|
|
|
EX3200-48P |
Access switch |
48 Gigabit Ethernet |
All 48 ports |
930 W |
Related Topics • EX4200 Switch Models on page 6
•Front Panel of an EX3200 Switch on page 7
•Rear Panel of an EX3200 Switch on page 8
•EX3200 and EX4200 Switches Hardware Overview on page 3
EX4200 Switch Models
The EX4200 switch is available with 24 or 48 ports and with partial or full Power over
Ethernet (PoE) capability. Table 2 on page 6 lists the EX4200 switch models.
Table 2: EX4200 Switch Models
|
|
|
Power Supply |
Model |
Ports |
Number of PoE-enabled Ports |
(Minimum) |
EX4200-24T |
24 Gigabit Ethernet |
First 8 ports |
320 W |
EX4200-24P |
24 Gigabit Ethernet |
All 24 ports |
600 W |
EX4200-48T |
48 Gigabit Ethernet |
First 8 ports |
320 W |
EX4200-48P |
48 Gigabit Ethernet |
All 48 ports |
930 W |
EX4200-24F |
24 small form-factor pluggable |
Not applicable |
320 W |
|
(SFP) transceivers |
|
|
Related Topics • EX3200 Switch Models on page 6
• Front Panel of an EX4200 Switch on page 9
6 |
Copyright © 2010, Juniper Networks, Inc. |
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