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Table 26: Site Preparation Checklist (continued)
Item or Task
□
Verify that your rack meets the minimum requirements for
the installation of the router.
□
Plan rack location, including required space clearances.
□
Secure the rack 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.
PTX10004 Environmental Requirements and Specifications
The PTX10004 router must be installed in a four-post rack. It must be housed in a dry, clean, well-ventilated,
and temperature-controlled environment.
Follow these environmental guidelines:
Ensure that the site is as dust-free as possible, because dust can clog air intake vents and filters, reducing
the efficiency of the router cooling system.
Maintain ambient airflow for normal router operation. If the airflow is blocked or restricted, or if the
intake air is too warm, the router might overheat, leading to the router temperature monitor shutting
down the device to protect the hardware components.
Environmental tolerances for altitude and operating temperature are dependent on: .
The type of ESD front door installed, either the standard JNP10004-FRNT-PNL without an air filter or
JNP10004-FPNL1 with air filter that is available as a spare.
The wattage of the type of optics being used, either 14 W or 21 W optics.
The line card slot. Slot 0 has a slightly different airflow and cooling.
For More Information
"PTX10004 Rack Requirements" on page 86
"PTX10004 Clearance Requirements for Airflow
and Hardware Maintenance" on page 88
The list of supported transceivers for the
PTX10004 line cards is located at
https://apps.juniper.net/hct/product/#prd=PTX10004.
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