Juniper EX4500-40F-BF, Complete Hardware Manual, Page: 10 / 294

Figure 29: Clearance Requirements for Airflow and Hardware Maintenance for
an EX4500 Switch Chassis . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 88
Part 3 Installing and Connecting the Switch and Switch Components
Chapter 9 Installing the Switch . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 111
Figure 30: Attaching the Mounting Bracket Along the Front of the Switch . . . . . . 115
Figure 31: Mounting the Switch on Two Posts in a Rack . . . . . . . . . . . . . . . . . . . . . 116
Figure 32: Attaching the Front-Mounting Bracket to the Switch Chassis . . . . . . . 118
Figure 33: Mounting the Switch on the Front Posts in a Rack . . . . . . . . . . . . . . . . 119
Figure 34: Sliding the Rear Mounting-Blades to the Rear of a Four-Post Rack . . . 119
Chapter 10 Installing Switch Components . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 121
Figure 35: Installing a Power Supply in an EX4500 Switch . . . . . . . . . . . . . . . . . . 123
Figure 36: Installing a DC Power Supply in an EX4500 Switch . . . . . . . . . . . . . . . 125
Figure 37: Installing a Fan Tray in an EX4500 Switch . . . . . . . . . . . . . . . . . . . . . . 126
Figure 38: Uplink Module Slots in an EX4500 Switch . . . . . . . . . . . . . . . . . . . . . . 127
Figure 39: Installing an Uplink Module in an EX4500 Switch . . . . . . . . . . . . . . . . 128
Figure 40: Installing an Intraconnect Module in an EX4500 Switch . . . . . . . . . . . 131
Figure 41: Installing the Virtual Chassis Module in an EX4500 Switch . . . . . . . . . 133
Figure 42: Connecting a Virtual Chassis Cable to a Dedicated VCP on a Virtual
Chassis Module . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 134
Figure 43: Installing a Transceiver in an EX Series Switch . . . . . . . . . . . . . . . . . . . 136
Chapter 11 Connecting the Switch . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 137
Figure 44: Connecting the Grounding Lug to a Switch Mounted on Four Posts of
a Rack . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 141
Figure 45: Connecting a Grounding Cable to an EX Series Switch . . . . . . . . . . . . 142
Figure 46: Power Cord Retainer in an AC Power Supply . . . . . . . . . . . . . . . . . . . . 144
Figure 47: Connecting the Power Supply Cord to an EX4500 Switch . . . . . . . . . 145
Figure 48: Remove Plastic Cover from Terminal Block . . . . . . . . . . . . . . . . . . . . . 147
Figure 49: Connecting the Power Supply Cables to an EX4500 Switch . . . . . . . 148
Figure 50: Install Plastic Cover on Terminal Block . . . . . . . . . . . . . . . . . . . . . . . . . 148
Figure 51: Ethernet Cable Connector . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 149
Figure 52: Connecting a Switch to a Network for Out-of-Band Management . . . 150
Figure 53: Ethernet Cable Connector . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 151
Figure 54: Connecting a Switch to a Management Console Through a Console
Server . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 152
Figure 55: Connecting a Switch Directly to a Management Console . . . . . . . . . . 152
Figure 56: Connecting a Fiber-Optic Cable to an Optical Transceiver Installed in
a Switch . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 153
Chapter 12 Performing Initial Configuration . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 155
Figure 57: LCD Panel in an EX3200, EX4200, EX4500, EX4550, or EX8200
Switch . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 165
Figure 58: LCD Panel in an EX4300 Switch . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 165
Part 4 Removing the Switch and Switch Components
Chapter 14 Removing Switch Components . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 175
Figure 59: Removing a Power Supply from an EX4500 Switch . . . . . . . . . . . . . . 178
Copyright © 2015, Juniper Networks, Inc. x
Complete Hardware Guide for EX4500 Ethernet Switches