Table 31: Site Preparation Checklist (continued)
DatePerformed byFor More InformationItem or Task
“EX4200 Switches Hardware
Overview” on page 3
Choose the number and types of switches you
want to install.
Rack or Cabinet
“Rack Requirements” on page 68
“Cabinet Requirements” on page 68
Verify that your rack or cabinet meets the
minimum requirements for the installation of
the switch.
“Clearance Requirements for Airflow
and Hardware Maintenance for
EX4200 Switches” on page 70
Plan rack or cabinet location, including required
space clearances.
Secure the rack or cabinet to the floor and
building structure.
Wall
“Requirements for Mounting an
EX4200 Switch on a Desktop or Wall”
on page 69
Verify that the wall meets the minimum
requirements for the installation of the switch.
“Clearance Requirements for Airflow
and Hardware Maintenance for
EX4200 Switches” on page 70
Verify that there is appropriate clearance in your
selected location.
Cables
Acquire cables and connectors:
•
Determine the number of cables needed
based on your planned configuration.
•
Review the maximum distance supported for
each cable. Choose the length of cablebased
on the distance between the hardware
components being connected.
Plan the cable routing and management.
Related
Documentation
General Safety Guidelines and Warnings on page 243•
• General Site Guidelines on page 66
• Installing and Connecting an EX4200 Switch on page 127
• Mounting an EX4200 Switch on page 128
Environmental Requirements and Specifications for EX Series Switches
The switch must be installed in a rack or cabinet housed in a dry, clean, well-ventilated,
and temperature-controlled environment.
Copyright © 2017, Juniper Networks, Inc.62
EX4200 Switch Hardware Guide