Juniper EX4200 User Manual

Figure 38: Mounting the Switch on a Wall
Hang attached brackets
on wall-mounted screws.
g020201
Front
panel
Rear panel
5. Tighten the mounting screws.
NOTE: If it is an EX4200-24F switch, we recommend you insert dust covers
in unused SFP ports.
Related
Documentation
Connecting AC Power to an EX4200 Switch on page 177•
• Connecting DC Power to an EX4200 Switch on page 179
• Connecting and Configuring an EX Series Switch (CLI Procedure) on page 195
• Connecting and Configuring an EX Series Switch (J-Web Procedure) on page 198
• Wall-Mounting Warning for EX4200 Switches on page 284
Installing and Removing EX4200 Switch Hardware Components
The EX4200 switch chassis is a rigid sheet-metal structure that houses the hardware
components. The field-replaceable units (FRUs) in EX4200 switches are:
•
Power supply
•
Fan tray
•
Uplink module
•
Transceivers
The power supply, fan tray, uplink module, and transceivers are hot-removable and
hot-insertable: You can remove and replace them without powering off the switch or
disrupting switch functions.
To install a power supply in an EX4200 switch, follow instructions in “Installing a Power
Supply in an EX4200 Switch” on page 211. To remove a power supply from an EX4200
169Copyright © 2015, Juniper Networks, Inc.
Chapter 12: Installing the Switch

Juniper EX4200 Specifications

General

Model	EX4200
Switching Capacity	128 Gbps
Layer	Layer 2 and Layer 3
Form Factor	1U
Throughput	96 Mpps
Maximum VLANs	4096
MAC Address Table Size	16, 000
DRAM	1 GB
Flash Memory	1 GB
Forwarding Rate	96 Mpps
JUNOS Software	Yes
Ports	24 or 48
Stacking	Up to 10 switches in a Virtual Chassis configuration
Power Supply	AC or DC
Management	CLI, SNMP, J-Web
Input Voltage	100-240 VAC or -48 VDC
Operating Temperature	0°C to 45°C
Redundancy	Redundant power supplies
Virtual Chassis Technology	Yes
Storage Temperature	-40°C to 70°C
Humidity	5% to 90% non-condensing