Juniper EX3200 Series User Manual

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
ixCopyright © 2010, Juniper Networks, Inc.
Table of Contents

Juniper EX3200 Series Specifications

General

Model	EX3200 Series
Rack Units	1 U
Layer	Layer 2/3
Maximum VLANs	4094
Ports	24 or 48
Power Supply	AC or DC power supply options
Power Supply Voltage	100 to 240 VAC or -48 VDC
Operating Humidity	10% to 90% non-condensing
Uplink Ports	4 SFP or SFP+
Operating Temperature	32°F to 104°F (0°C to 40°C)