Chapter 5
Preparing for Router Installation
Before installing a J-series Services Router, make sure that your site has the proper
operating environment and equipment. Use the checklist at the end of the chapter
to help you prepare your site.
This chapter discusses the following topics:
General Site Guidelines on page 71
Router Environmental Tolerances on page 73
Fire Safety Requirements on page 73
Power Guidelines, Requirements, and Specifications on page 74
Network Cable Specifications on page 78
Site Preparation Checklist on page 79
General Site Guidelines
The following precautions help you plan an acceptable operating environment for
your Services Router and avoid environmentally caused equipment failures:
For the cooling system to function properly, the airflow around the chassis
must be unrestricted. Allow at least 6 in. (15.2 cm) of clearance between the
front and back of the chassis and adjacent equipment. Ensure that there is
adequate circulation in the installation location.
Follow ESD procedures described in “Preventing Electrostatic Discharge
Damage” on page 205, to avoid damaging equipment. Static discharge can
cause components to fail completely or intermittently over time.
Install blank PIM panels in empty slots, to prevent any interruption or
reduction in the flow of air across internal components.
General Site Guidelines
71
Содержание J4350
Страница 14: ...J4350 and J6350 Services Router Getting Started Guide xiv Table of Contents...
Страница 22: ...2 J series Overview...
Страница 68: ...J4350 and J6350 Services Router Getting Started Guide 48 Field Replaceable PIMs...
Страница 75: ...Services Router User Interface Overview Figure 25 J Web Layout Using the J Web Interface 55...
Страница 88: ...J4350 and J6350 Services Router Getting Started Guide 68 Using the Command Line Interface...
Страница 90: ...70 Installing a Services Router...
Страница 100: ...J4350 and J6350 Services Router Getting Started Guide 80 Site Preparation Checklist...
Страница 112: ...J4350 and J6350 Services Router Getting Started Guide 92 Powering a Services Router On and Off...
Страница 144: ...J4350 and J6350 Services Router Getting Started Guide 124 Verifying Secure Web Access...
Страница 160: ...J4350 and J6350 Services Router Getting Started Guide 140 Verifying J series License Management...
Страница 162: ...142 Maintaining Services Router Hardware...
Страница 194: ...J4350 and J6350 Services Router Getting Started Guide 174 Troubleshooting Hardware Components...
Страница 202: ...J4350 and J6350 Services Router Getting Started Guide 182 Packing a Router or Component for Shipment...
Страница 204: ...184 J series Requirements and Specifications...
Страница 220: ...J4350 and J6350 Services Router Getting Started Guide 200 ISDN RJ 45 Connector Pinout...
Страница 267: ...Part 5 Index Index 247...
Страница 268: ...248 Index...