Juniper QFX5100 Hardware Manual page 88

QFX5100 Switch Hardware Guide
Table 21: Site Preparation Checklist (continued)
Item or Task
Verify that environmental factors such as
temperature and humidity do not exceed
switch tolerances.
Power
Measure the distance between external power
sources and switch installation site.
Calculate the power consumption and
requirements.
Rack or Cabinet
Verify that your rack or cabinet meets the
minimum requirements for the installation of
the switch.
Plan rack or cabinet location, including
required space clearances.
Secure the rack or cabinet to the floor and
building structure.
Cables
Acquire cables and connectors:
Determine the number of cables needed
based on your planned configuration.
Review the maximum distance allowed 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
68
For More Information
"Environmental Requirements and
Specifications for a QFX5100 Device"
on page 70
"AC Power Specifications for a
QFX5100 Device" on page 79
"Rack Requirements for a QFX5100
Device" on page 74
"Cabinet Requirements for a QFX5100
Device" on page 75
"Clearance Requirements for Airflow
and Hardware Maintenance for a
QFX5100 Device" on page 76
"Interface Specifications for SFP,
SFP+, and QSFP+ Transceivers for the
QFX Series" on page 94
"Interface Specifications for SFP+ DAC
Cables for the QFX Series" on page 126
General Safety Guidelines and Warnings on page 239
General Site Guidelines on page 69
Installing and Connecting a QFX5100 Device on page 159
Mounting a QFX5100 Device in a Rack or Cabinet on page 160
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