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CHAPTER 5
Preparing for PTX5000 Packet Transport
Switch Installation
Overview of Preparing the Site for the PTX5000 Packet Transport Switch
Copyright © 2012, Juniper Networks, Inc.
Overview of Preparing the Site for the PTX5000 Packet Transport Switch on page 55
Rack Requirements for the PTX5000 Packet Transport Switch on page 56
PTX5000 Clearance Requirements for Airflow and Hardware Maintenance on page 59
To prepare a site for packet transport switch installation:
Verify that environmental factors such as temperature and humidity do not exceed
1.
packet transport switch tolerances.
See
"PTX5000 Packet Transport Switch Environmental Specifications" on page
Verify that the site and installation plan meets all safety guidelines and requirements.
2.
See
"General Safety Guidelines for Juniper Networks Devices" on page
Locate sites for connection of system grounding.
3.
See
"PTX5000 Chassis Grounding Cable and Lug Specifications" on page
Calculate the power consumption and requirements.
4.
Measure distance between external power sources and the packet transport switch
installation site.
PTX5000 DC Power Requirements on page 262
PTX5000 DC Power Distribution on page 264
PTX5000 DC Power Cable and Lugs Specifications on page 263
PTX5000 DC Power Distribution Unit Specifications on page 261
PTX5000 DC Power System Electrical Specifications on page 260
Plan rack location, including required space clearances.
5.
PTX5000 Clearance Requirements for Airflow and Hardware Maintenance on
page 59
257.
219.
259.
55
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Troubleshooting
