Juniper Networks EX8208 - Manual (Page 119)

Table 36: Site Preparation Checklist (continued)
Date Performed By For More Information Item or Task
“Rack Requirements for an EX8208
Switch” on page 97
Rack Requirements for an EX8216
Switch
“Cabinet Requirements and
Specifications for an EX8208 Switch”
on page 100
Cabinet Requirements and
Specifications for an EX8216 Switch
Secure the rack or cabinet to the floor and
building structure.
Cables
Plan the cable routing and management.
Acquire cables and connectors:
• Determine the number of cables needed
based on your planned configuration.
• Ensure that the distance between hardware
components to be connected allows for
cable lengths to be within the specified
maximum limits.
Related Topics General Safety Guidelines and Warnings for EX Series Switches on page 263 •
• Mounting an EX8208 Switch on a Rack or Cabinet on page 138
• Mounting an EX8216 Switch on a Rack or Cabinet
General Site Guidelines for EX Series Switches
Efficient switch 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 EX Series switch 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
switch.
• Follow the prescribed ESD prevention procedures to avoid damaging the equipment.
Static discharge can cause components to fail completely or intermittently over time.
• Install the switch in a secure area, so that only authorized personnel can access the
switch.
93 Copyright © 2010, Juniper Networks, Inc.
Chapter 4: Site Preparation