Juniper EX2200 Complete Hardware Guide

CHAPTER 4
Site Preparation
•
Site Preparation Checklist for EX2200 Switches on page 33
•
General Site Guidelines for EX Series Switches on page 35
•
Site Electrical Wiring Guidelines for EX Series Switches on page 35
•
Environmental Requirements and Specifications for EX Series Switches on page 36
Site Preparation Checklist for EX2200 Switches
The checklist in Table 15 on page 33 summarizes the tasks you need to perform when
preparing a site for EX2200 switch installation.
Table 15: Site Preparation Checklist
DatePerformed ByFor More InformationItem or Task
Environment
“Environmental Requirements and
Specifications forEX Series Switches”
on page 36
Verify that environmental factors such as
temperatureand humidity do not exceed switch
tolerances.
Power
Measure distance between external power
sources and switch installation site.
Locate sites for connection of system
grounding.
“Power Specifications for EX2200
Switches” on page 47
Calculate the power consumption and
requirements.
Hardware Configuration
“EX2200 Switches Hardware
Overview” on page 3
Choose the number and types of switches you
want to install.
Rack or Cabinet
33Copyright © 2010, Juniper Networks, Inc.

Juniper EX2200 Specifications

General

Throughput	77 Mpps
MAC address table	8000 entries
Jumbo frames support	Yes
Number of VLANs	1024
Networking standards	-
Switch type	Managed
SFP module slots quantity	4
Installed SFP modules quantity	0
Basic switching RJ-45 Ethernet ports quantity	48
Stackable	No
Product color	Black
Power consumption (typical)	100 W
Operating altitude	0 - 3048 m
Non-operating altitude	0 - 4877 m
Storage temperature (T-T)	-40 - 70 °C
Operating temperature (T-T)	0 - 45 °C
Storage relative humidity (H-H)	0 - 95 %
Operating relative humidity (H-H)	10 - 85 %

Weight and Dimensions

Depth	254 mm
Width	441 mm
Height	43 mm
Weight	3600 g