Environmental Requirements | Juniper Networks C4000, C2000 specs

C2000 and C4000 1.0.x Hardware Guide

Environmental Requirements

See “System Specifications” on page 35 for complete environmental specifications.

Choose a location for the system that is dry, relatively dust free, well ventilated, and air conditioned. If you install equipment in a rack, be sure that the floor is capable of supporting the combined weight of the rack and the installed equipment. Place the system in a location with sufficient access to power and network cables.

Like other network devices, the system generates a significant amount of heat. You must provide a balanced environment so that the system performs properly and safely. See “System Specifications” on page 35 for acceptable ranges of temperature and humidity.

Be sure to allow enough space around the system for adequate ventilation. Inadequate ventilation can cause the system to overheat.

CAUTION: Do not block the air vents on the system. Otherwise, the system might overheat.

Regulatory Compliances

See “System Specifications” on page 35 for a complete list of regulatory compliance requirements, including safety, EMC, and telecommunications.

44■ Environmental Requirements

Image 58

Juniper Networks C4000, C2000 manual Environmental Requirements, Regulatory Compliances

Contents

C2000 and C4000 Hardware Guide Series Platforms Hardware Guide Iii End User License AgreementPage Table of Contents Part Hardware Maintenance Procedures and Specifications Chapter Setting the Initial Configuration Chapter Managing RAID Disks on a C-series Platform Part Index Objectives About This GuideAudience Documentation Conventions Text Conventions Related Juniper Networks Documentation User@host# set local-address Juniper Networks C-series and SRC Technical Publications Core Documentation Set Obtaining Documentation Documentation Feedback Requesting Support Product Overview C2000 and C4000 1.0.x Hardware Guide Product Overview System Description Series Platform OverviewSeries Platform Models Series Model Differences C2000, Front View Series Model Components C4000, Rear View Network Management Tools CLI Management Snmp MIB Management Page Initial Installation C2000 and C4000 1.0.x Hardware Guide Initial Installation Unpacking and Inspecting the C-series Platform Before You Begin If You Detect or Suspect Damage Inspecting System Components and AccessoriesUnpacking the Units Contacting Juniper Networks Installing and Cabling the C-series Platform Freestanding Installation Installing the System Rack-Mounted InstallationInstallation Guidelines Preparing the Equipment Racks Cabling the System Cabling the Management Console Cabling the System for Power Cabling Ethernet Interfaces C2000, Front View Next Step Powering Up the C-series Platform Powering Up Status LEDs Model LEDs Configuration Overview Setting the Initial ConfigurationSetting Up Management Access and Logging Configuring the Juniper Networks Database Configuring Hostname and Domain Parameters Edit Root@host# set system host-name my-hostname Configuring the System for Remote Access Configuring the System to Accept SSH and Telnet Connections Adding an Admin User Account Set the password of the user C2000 and C4000 1.0.x Hardware Guide Next Step Hardware Maintenance Procedures and Specifications Page Maintaining the System Required Tools and Items Removing and Installing a Fan Cleaning the SystemStoring Modules and Components Removing and Installing a Power Supply Module Removing and Installing a Hard Drive C2000 Model Specifications System SpecificationsC2000 Model Specifications C4000 Model Specifications C4000 Model Specifications System Specifications Page Managing RAID Disks on a C-series Platform Series Platform Data Storage Managing Disks in a C-series Platform Replacing a Disk Reinitializing an Active Disk Viewing Information About Disks on a C-series Platform Show disk status Output Fields Field Name Field Description Installation Guidelines and Requirements Your Preinstallation Responsibilities Environmental Requirements Regulatory Compliances Safety Guidelines Equipment Rack Requirements Mechanical Requirements Space Requirements Proper Rack InstallationCabling Recommendations Product Reclamation and Recycling Program Federal Communications Commission FCC Statement Hardware ComplianceFCC Requirements for Consumer Products Industry Canada Notice CS-03 Avis CS-03 dIndustrie Canada C. Explanatory Notes Equipment Attachment Limitations EC Declaration of Conformity Contacting Customer Support and Returning Hardware Return ProcedureContacting Customer Support Locating Component Serial Numbers Information You Might Need to Supply to Jtac Tools and Parts Required Returning Products for Repair or ReplacementPacking Instructions for Returning a Chassis Remove the chassis from the rack Declaration of Conformity Declaration of ConformityPage Index C2000 and C4000 1.0.x Hardware Guide Index Compliance Manuals