Juniper EX4650 Series, Hardware Manual, Page: 56 / 195

Site Preparation Checklist for EX4650 Switches
The checklist in Table 23 on page 57 summarizes the tasks you need to perform to prepare a site for
installing an EX4650 switch.
Table 23: Site Preparation Checklist
Date Performed by For More Information Item or Task
Environment
Environmental Requirements and
Specifications for EX Series
Switches
Verify that environmental factors such as
temperature and humidity do not exceed
switch tolerances.
Power
Measure the distance between external
power sources and the switch installation
site.
Locate sites to connect system grounding.
“EX4650 Power System” on
page 40
Calculate the power consumption and
requirements.
Hardware Configuration
“EX4650 Switches Hardware
Overview” on page 19
Choose the number and types of switches
you want to install.
Rack or Cabinet
•
Rack Requirements for EX4650
Switches on page 61
Verify that the rack meets the minimum
requirements for installing the switch.
Plan rack or cabinet location, including
required space clearances.
Secure the rack or cabinet to the floor and
building structure.
Cables
57