Juniper EX4200 User Manual

Figure 26 on page 150 shows five EX4200 switches stacked vertically in a rack and
interconnected in a ring topology using short-length and medium-length Virtual Chassis
cables.
Figure 26: EX4200 Switches Mounted on a Single Rack and Connected
in a Ring Topology Using Short and Medium Cables
Figure 27 on page 150 and Figure 28 on page 150 show five EX4200 switches mounted on
the top rows of adjacent racks and interconnected in a ring topology using medium-length
and long-length Virtual Chassis cables.
Figure 27: EX4200 Switches Mounted on Adjacent Racks and Connected
in a Ring Topology Using Medium and Long Cables: Option 1
Figure 28: EX4200 Switches Mounted on Adjacent Racks and Connected
in a Ring Topology Using Medium and Long Cables: Option 2
Related
Documentation
• UnderstandingEX4200,EX4500, and EX4550 Virtual Chassis Hardware Configurations
on page 143
• Understanding EX Series Virtual Chassis Components
• Planning EX4200, EX4500, and EX4550 Virtual Chassis on page 146
• Virtual Chassis Ports Connector Pinout Information for EX4200 Switches on page 138
• Example: Configuring an EX4200 Virtual Chassis Interconnected Across Multiple Wiring
Closets
Copyright © 2015, Juniper Networks, Inc.150
EX4200 Switch Hardware Guide

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