Juniper EX9214 Hardware Manual page 108

EX9214 Switch Hardware Guide
84
Table 37: Site Preparation Checklist (continued)
Item or Task
Calculate the power consumption
and requirements.
Rack or Cabinet
Select the type of rack or cabinet
and verify that it meets the
minimum requirements for the
installation of the switch.
Plan rack or cabinet location,
ensuring the required space
clearances.
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.
For More Information
"AC Power Supply
Specifications for EX9214
Switches" on page 96
"DC Power Supply
Specifications for EX9214
Switches" on page 99
"Power Requirements for
EX9200 Switch
Components" on page 95
"Calculating the EX Series
Switch Fiber-Optic Cable
Power Budget" on page 102
"Calculating the EX Series
Switch Fiber-Optic Cable
Power Margin" on page 103
"Rack Requirements" on
page 90
"Cabinet Requirements" on
page 91
"Clearance Requirements
for Airflow and Hardware
Maintenance for an EX9214
Switch" on page 92
"Rack Requirements" on
page 90
"Cabinet Requirements" on
page 91
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