Juniper QFabric QFX3000-G Hardware Documentation page 267

Table 69: Site Preparation Checklist (continued)
Item or Task
Wall
Verify that the wall meets the minimum
requirements for the installation of the switch.
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 cable based
on the distance between the hardware
components being connected.
Plan the cable routing and management.
Related
Documentation
General Site Guidelines
Copyright © 2018, Juniper Networks, Inc.
For More Information
Requirements for Mounting an EX4200
Switch on a Desktop or Wall
"Clearance Requirements for Airflow
and Hardware Maintenance for
EX4200 Switches" on page 254
General Safety Guidelines and Warnings on page 329
General Site Guidelines on page 217
Installing and Connecting an EX4200 Switch on page 491
Mounting an EX4200 Switch
Efficient device operation requires proper site planning and maintenance and proper
layout of the equipment, rack or cabinet (if used), and wiring closet.
To plan and create an acceptable operating environment for your device and prevent
environmentally caused equipment failures:
Keep the area around the chassis free from dust and conductive material, such as
metal flakes.
Follow prescribed airflow guidelines to ensure that the cooling system functions properly
and that exhaust from other equipment does not blow into the intake vents of the
device.
Follow the prescribed electrostatic discharge (ESD) prevention procedures to prevent
damaging the equipment. Static discharge can cause components to fail completely
or intermittently over time.
Install the device in a secure area, so that only authorized personnel can access the
device.
Chapter 9: Site Preparation
Performed by Date
217