C-series Platforms
C2000 and C4000 Hardware Guide
Release 1.0.x
Juniper Networks, Inc.
1194 North Mathilda Avenue
Sunnyvale, California 94089
USA
408-745-2000
Part Number: 530–020353–01, Revision A00
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Table of Contents
Objectives ......................................................................................................ix
Audience ........................................................................................................ix
Documentation Conventions ...........................................................................x
Obtaining Documentation ............................................................................xiii
Documentation Feedback .............................................................................xiii
Requesting Support ......................................................................................xiv
System Description .........................................................................................3
C-series Platform Models .................................................................................3
C-series Model Components ............................................................................5
Network Management Tools ............................................................................6
CLI Management .......................................................................................6
Before You Begin ...........................................................................................11
Unpacking the Units ......................................................................................12
If You Detect or Suspect Damage ..................................................................12
Contacting Juniper Networks .........................................................................12
The Next Step ................................................................................................12
Before You Begin ...........................................................................................13
Freestanding Installation ...............................................................................13
Table of Contents
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C2000 and C4000 1.0.x Hardware Guide
Rack-Mounted Installation .............................................................................14
Installation Guidelines .............................................................................14
Installing the System ...............................................................................14
Cabling the System ........................................................................................15
The Next Step ................................................................................................18
Powering Up .................................................................................................19
Status LEDs ...................................................................................................20
The Next Step ................................................................................................20
Configuration Overview ................................................................................21
The Next Step ................................................................................................27
Required Tools and Items ..............................................................................31
Cleaning the System ......................................................................................32
Removing and Installing a Fan ......................................................................32
C2000 Model Specifications ..........................................................................35
C4000 Model Specifications ..........................................................................36
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Table of Contents
C-series Platform Data Storage ......................................................................39
Replacing a Disk .....................................................................................40
Reinitializing an Active Disk ....................................................................41
Your Preinstallation Responsibilities ..............................................................43
Environmental Requirements ........................................................................44
Regulatory Compliances ................................................................................44
Safety Guidelines ...........................................................................................45
Space Requirements ...............................................................................47
Proper Rack Installation ..........................................................................47
Cabling Recommendations ............................................................................47
Hardware Compliance ...................................................................................49
Health ..............................................................................................49
Regulations .......................................................................................50
accessoires .......................................................................................52
Japan ................................................................................................52
Contacting Customer Support ........................................................................53
Return Procedure ..........................................................................................53
Tools and Parts Required ..............................................................................55
Table of Contents
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C2000 and C4000 1.0.x Hardware Guide
Declaration of Conformity .............................................................................57
Index .............................................................................................................61
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Table of Contents
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About This Guide
This preface provides the following guidelines for using the Hardware Guide:
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Objectives
This guide provides the information you need to install, start, maintain, and
troubleshoot a C-series Controller.
NOTE: If the information in the latest SRC Release Notes differs from the information
in this guide, follow the SRC Release Notes.
Audience
This guide is intended for experienced system and network specialists working with
JUNOSe routers and JUNOS routing platforms in an Internet access environment.
We assume that readers know how to use the routing platforms, directories, and
RADIUS servers that they will deploy in their SRC networks. For users who deploy
the SRC software on a Solaris platform, we also assume that readers are familiar
with the Lightweight Directory Access Protocol (LDAP) and the UNIX operating system.
If you are using the SRC software in a cable network environment, we assume that
you are familiar with the PacketCable Multimedia Specification (PCMM) as defined
by Cable Television Laboratories, Inc. (CableLabs) and with the Data-over-Cable
Service Interface Specifications (DOCSIS) 1.1 protocol. We also assume that you are
familiar with operating a multiple service operator (MSO) multimedia-managed IP
network.
Objectives
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C2000 and C4000 1.0.x Hardware Guide
Documentation Conventions
x defines text conventions used throughout the documentation.
Table 1: Notice Icons
Icon Meaning
Description
Informational note
Caution
Indicates important features or instructions.
Indicates a situation that might result in loss of data or hardware damage.
Warning
Alerts you to the risk of personal injury or death.
Table 2: Text Conventions
Convention
Description
Examples
Bold typeface
Represents keywords, scripts, and
tools in text.
Specify the keyword exp-msg.
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Run the install.sh script.
Use the pkgadd tool.
Represents a GUI element hat the
user selects, clicks, checks, or
clears.
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To cancel the configuration, click
Cancel.
Represents text that you must type.
Bold sans serif typeface
user@host# set cache-entry-age
cache-entry-age
Monospace sans serif typeface
Represents information as displayed on nic-locators {
your terminal’s screen, such as CLI
login {
commands in output displays.
resolution {
resolver-name /realms/login/A1;
key-type LoginName;
value-type SaeId;
}
Represents configuration
statements.
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Regular sans serif typeface
system ldap server {
stand-alone;
Indicates SRC CLI commands and
options in text.
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Use the request sae device failover
command with the force option.
Represents examples in
procedures.
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user@host# . . .
Represents URLs.
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management/sdx/api-index.html
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Documentation Conventions
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About This Guide
Table 2: Text Conventions (continued)
Convention
Description
Examples
Represents variables in SRC CLI
commands.
Italic sans serif typeface
user@host# set local-address
local-address
Angle brackets
In text descriptions, indicate optional
keywords or variables.
Another runtime variable is <gfwif>.
Press Enter.
Key name
Indicates the name of a key on the
keyboard.
Key names linked with a plus sign (+)
Italic typeface
Indicates that you must press two or
more keys simultaneously
Press Ctrl+b.
Emphasizes words.
There are two levels of access: user
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and privileged.
Identifies chapter, appendix, and
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book names.
Chapter 2, Services.
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Identifies distinguished names.
o=Users, o=UMC
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Identifies files, directories, and
The /etc/default.properties file
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paths in text but not in command
examples.
Backslash
At the end of a line, indicates that the
text wraps to the next line.
Plugin.radiusAcct-1.class=\
net.juniper.smgt.sae.plugin\
RadiusTrackingPluginEvent
Words separated by the | symbol
Represent a choice to select one
diagnostic | line
keyword or variable to the left or right
of this symbol. (The keyword or variable
may be either optional or required.)
Related Juniper Networks Documentation
With each SRC software release, we provide the SRC Documentation CD, which
With each SRC Application Library release, we provide the SRC Application Library
CD. This CD contains both the software applications and the SRC Application Library
Guide.
The C-Web interface, which is based on the J-Web interface, is available for monitoring
the C-series platforms and the SRC software. For general information about the J-Web
interface, see the J-Web Interface User Guide.
A complete list of abbreviations used in this document set, along with their spelled-out
terms, is provided in the SRC Getting Started Guide.
Related Juniper Networks Documentation
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C2000 and C4000 1.0.x Hardware Guide
Table 3: Juniper Networks C-series and SRC Technical Publications
Document
Description
Core Documentation Set
C-series Hardware Guide
Describes the hardware platforms and how to install, maintain, replace,
and troubleshoot them. The guide also includes specifications.
SRC-PE Getting Started Guide
Describes the SRC software and explains how to set up an initial
configuration and manage a C-series platform. The guide describes how
to set up and start the SRC CLI and C-Web, as well as other SRC
configurations. It provides information about setting up an initial SRC
configuration on a Solaris platform. The guide also describes how to
upgrade the SRC software and how to use the SRC configuration tools.
It includes reference material for the SRC documentation.
SRC-PE CLI User Guide
Describes how to use the SRC CLI, configure and monitor the platform
with the CLI, and control the CLI environment. The guide also describes
how to manage SRC components with the CLI.
SRC-PE Network Guide: SAE, Juniper Networks Routers, Describes how to use and configure the SAE and the NIC. This guide
and NIC
also provides detailed information for using JUNOSe routers and JUNOS
routing platforms in the SRC network.
SRC-PE Integration Guide: Network Devices, Directories, Describes how to integrate external components—network devices,
and RADIUS Servers
directories, and RADIUS servers—into the SRC network. The guide
provides detailed information about integrating specific models of the
external components.
SRC-PE Services and Policies Guide
Describes how to work with services and policies. The guide provides
an overview, configuration procedures, and management information.
The guide also provides information about the SRC tools for configuring
policies.
SRC-PE Subscribers and Subscriptions Guide
Describes how to work with residential and enterprise subscribers and
subscriptions. The guide provides an overview, configuration procedures,
and management information. This guide also provides information
about the sample residential portals and enterprise service portals,
including the Enterprise Manager Portal.
SRC-PE Monitoring and Troubleshooting Guide
SRC-PE Solutions Guide
Describes how to use logging, the SNMP agent, the SRC CLI, and the
C-Web interface to monitor and troubleshoot SRC components. This
guide also describes the SNMP traps.
Provides high-level instructions for SRC implementations. The guide
documents the following scenarios: managing QoS services on JUNOSe
routers; managing subscribers in a wireless roaming environment;
providing voice over IP (VoIP) services; integrating the SRC software in
a PCMM environment, including the use of the Juniper Policy Server
(JPS); mirroring subscriber traffic on JUNOSe routers; demonstrating
network resource management features in a sample IP television (IPTV)
application; and demonstrating the integration of prepaid services in
a sample application.
SRC-PE CLI Command Reference, Volume 1
SRC-PE CLI Command Reference, Volume 2
Together provide information about command and statement syntax;
descriptions of commands, configuration statements, and options;
editing level of statement options; and a history of when a command
was added to the documentation.
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About This Guide
Table 3: Juniper Networks C-series and SRC Technical Publications (continued)
Document
Description
SRC-PE Comprehensive Index
Provides a complete index of the SRC guides, excluding the C-series
Hardware Guide and the SRC-PE Command Reference.
J-Web User Interface Guide
Provides general information about the J-Web interface.
Application Library
SRC Application Library Guide
Describes how to install and work with applications that you can use
to extend the capabilities of the SRC software. The guide documents
the following applications: SRC-SG (SOAP Gateway) Web applications,
applications to integrate the Juniper Networks Intrusion Detection and
Protection (IDP) software into an SRC-managed environment, an
application to provide endpoint security by integrating Juniper Networks
Instant Virtual Extranet (IVE) Host Checker, a traffic-mirroring Web
application, an application to integrate IP address managers with the
SAE, an application to provide tracking and QoS control at the
application level by integrating the SRC software with the Ellacoya deep
packet inspection (DPI) platform, an application to control volume
usage, and the SRC-ACP (Admission Control Plug-In) application.
Release Notes
SRC-PE Release Notes
In the Release Notes, you will find the latest information about features,
changes, known problems, resolved problems, supported platforms
and network devices (such as Juniper Networks routers and CMTS
devices), and third-party software. If the information in the Release
Notes differs from the information found in the documentation set,
follow the Release Notes.
SRC Application Library Release Notes
Release notes are included in the corresponding software distribution
and are available on the Web.
Obtaining Documentation
To obtain the most current version of all Juniper Networks technical documentation,
see the products documentation page on the Juniper Networks Web site at
To order printed copies of this guide and other Juniper Networks technical documents,
or to order a documentation CD, which contains this guide, contact your sales
representative.
Copies of the Management Information Bases (MIBs) available in a software release
Documentation Feedback
We encourage you to provide feedback, comments, and suggestions so that we can
improve the documentation. You can send your comments to
[email protected], or fill out the documentation feedback form at
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C2000 and C4000 1.0.x Hardware Guide
http://www.juniper.net/techpubs/docbug/docbugreport.html. If you are using e-mail, be
sure to include the following information with your comments:
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Document name
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Document part number
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Page number
Software release version
Requesting Support
For technical support, open a support case with the Case Manager link at
http://www.juniper.net/support/ or call 1-888-314-JTAC (from the United States, Canada,
or Mexico) or 1-408-745-9500 (from elsewhere).
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C2000 and C4000 1.0.x Hardware Guide
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Product Overview
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Chapter 1
C-series Platform Overview
This chapter provides introductory information about the C-series platform. It contains
the following topics:
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System Description
The C-series platform enables you to easily install, configure, and support Juniper
Networks Session and Resource Control-Policy Engine (SRC-PE) software. It provides
easy access to troubleshooting information, such as reporting events, logs, and system
dumps while providing session resource controller functionality.
There are two C-series platform models: the C2000 model and the C4000 model.
Each model is composed of two hard drives, fans, redundant power supplies, two
USB ports, a console management port, and four Ethernet ports. The main difference
between the two models is the number of service session licenses and concurrent
subscribers allowed on each unit.
C-series Platform Models
Two C-series platform models are available:
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C2000
C4000
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Both models use the same software. However, the specific model determines the
number of service session licenses and concurrent subscribers allowed on each unit.
System Description
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C2000 and C4000 1.0.x Hardware Guide
Table 4: C-series Model Differences
Model
C2000
C4000
Service Session Licenses
50,000
Concurrent Subscribers
200,000
100,000
500,000
NOTE: The models illustrated in this book might look different from your model
because of configuration variations.
Figure 1: C2000, Front View
Figure 2: C2000, Rear View
Figure 3: C4000, Front View
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C-series Platform Models
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Chapter 1: C-series Platform Overview
Figure 4: C4000, Rear View
C-series Model Components
The C2000 model and C4000 model contain the following components:
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Internal memory
CPU
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Hard drive—Each model has two hot-swappable, redundant drives in a redundant
array of independent disks (RAID) 1 (mirror) configuration. The C2000 model
has two hard drives located in the front, and the C4000 model has two hard
drives located in the rear.
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Fans—The C2000 model has two hot-swappable fans located in the rear. The
C4000 model has two hot-swappable fan trays located in the rear. Each fan tray
contains three fans.
Power supply—Each model has two hot-swappable, redundant AC-power supplies
located in the rear. Depending on the model, each power supply module has
either two (C2000 model) or one (C4000 model) associated fan.
Figure 5: C2000 Power Supply
C-series Model Components
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C2000 and C4000 1.0.x Hardware Guide
Figure 6: C4000 Power Supply
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Console management port—Each model has one RS-232 port that accepts a
DB-9 (female) connector for direct CLI access from a console terminal.
USB port—Each model has two ports that can be used for memory storage
devices.
Ethernet interfaces—Each model has two 10/100/1000Base-T Ethernet ports
(ETH0 and ETH1) that accept an RJ-45 (male) connector, providing an out-of-band
connection for LAN access through a Telnet session, SSH, or SNMP. ETH0 provides
access from a network that is behind a firewall. ETH1 provides access for
applications on an external network, such as the Internet.
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Generic interfaces—Each model has two generic ports (ETH2 and ETH3) that
enable you to use standard connectors, such as small form-factor pluggable
transceivers (SFPs), to create fiber-optic or Gigabit Ethernet connections and
provide additional LAN connectivity.
■
■
Status LEDs—Each model has LEDs that provide information about hard drive,
power supply, and interface status.
USB storage device—Contains the latest system software, including the operating
system for the C-series platform. The device is read-only and should be used to
recover from a major software failure. See the SRC Release Notes for more
information about recovering from a software failure.
■
Rack-mount and rail kit.
Network Management Tools
You can use different management tools to configure the system to meet the specific
networking requirements.
CLI Management
The command-line interface (CLI) provides fully developed and automated
configuration and status functionality through a local RS-232 port, Telnet, or SSH
over any reachable network. For a full discussion of the CLI, see the SRC–PE CLI User
Guide.
6
■
Network Management Tools
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Chapter 1: C-series Platform Overview
SNMP MIB Management
The system offers a complete SNMP interface for configuration, status, and alarm
reporting. For more information, see SRC–PE Monitoring and Troubleshooting Guide.
Network Management Tools
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C2000 and C4000 1.0.x Hardware Guide
8
■
Network Management Tools
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C2000 and C4000 1.0.x Hardware Guide
10
■
Initial Installation
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Chapter 2
Unpacking and Inspecting the C-series
Platform
This chapter reviews shipping contents and unpacking procedures for the C-series
platform. It contains the following topics:
■
■
■
■
■
■
Before You Begin
Before you begin unpacking the item, be sure you have the following tools:
■
A No. 2 Phillips screwdriver
A utility knife
■
■
A mechanical lift, or at least one person to assist in lifting
Before You Begin
■
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C2000 and C4000 1.0.x Hardware Guide
Unpacking the Units
The systems are delivered boxed. For your convenience, we recommend that you
unpack the system in the location where you want to install it.
WARNING: Three people are required to install the system in a rack: two to lift it
into position and one to screw it to the rack.
Inspecting System Components and Accessories
After you remove the equipment from the shipping containers:
■
Confirm the contents of each container.
■
Inspect all external surfaces and external connectors for visible signs of damage.
■
■
■
Inspect all accessories shipped with each unit.
Document any damage noted during your inspection.
Confirm that the system has the correct number and type of components for
your ordered configuration.
If You Detect or Suspect Damage
If you detect or suspect damage to any equipment:
■
Contact the shipper responsible for delivery, and formally report the damage.
Contact your Juniper Networks sales representative or reseller.
■
Contacting Juniper Networks
Please contact Juniper Networks at 1-888-314-JTAC (from the United States, Canada,
or Mexico) or 1-408-745-9500 (from elsewhere), or contact your sales representative
The Next Step
■
■
To familiarize yourself with the electrical, environmental, and other guidelines
and requirements for installing the system, see Installation Guidelines and
If you are familiar with these guidelines and requirements, see Installing and
12
■
Unpacking the Units
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Chapter 3
Installing and Cabling the C-series
Platform
This chapter describes how to install the C-series platform and attach cables. It
contains the following topics:
■
■
■
■
■
Before You Begin
Before installing the system, be sure you:
■
Have a plan for installing the system that takes into consideration future
expansion.
■
■
Have the tools and accessories needed to complete the installation.
Read and understand the clearance requirements for the front and back of the
chassis for cable routing and other unit access. See Environmental
■
■
Read and understand the clearance requirements for the top and bottom of the
chassis to ensure adequate ventilation.
Prepare the equipment racks by measuring and marking space for each system
you plan to install.
Freestanding Installation
When installing the system on a table top or in any other freestanding mode, be sure
to leave enough space around the system for adequate ventilation. Position the
Before You Begin
■
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C2000 and C4000 1.0.x Hardware Guide
system with easy access to the connections that it needs for power, local
communications, and remote communications.
WARNING: Two people are required to lift the system.
CAUTION: To prevent electrostatic damage to the system and its components, make
sure persons handling the system wear an antistatic device.
Rack-Mounted Installation
Installation Guidelines
Before installing the systems in a rack, consider the following guidelines:
■
You can install several models in a single 7-ft. (2.1-m) rack. Installing multiple
systems in a single rack enables you to maximize your available space.
■
Install heavier systems on the bottom of the rack. Mount lighter systems higher
in the rack.
Preparing the Equipment Racks
Following your installation plan, use a tape measure and marking pen to measure
and mark space on each equipment rack for each system component. For horizontal
spacing follow Network Equipment Building System (NEBS) requirements.
Installing the System
To complete the installation of the system in a rack, you need:
■
A Phillips screwdriver
■
Eight 10-32 x 3/8 Phillips screws (provided) for each model to be installed
To install the system in the rack:
14
■
Rack-Mounted Installation
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Chapter 3: Installing and Cabling the C-series Platform
1. With one person standing on the left side of the chassis and another standing
on the right side, lift the unit into the rack.
2. Position the system in its designated location in the equipment rack. Make sure
the holes of the mounting brackets align evenly with the holes of the equipment
rack on both sides.
3. Starting at the bottom of the system, have the third person secure the system
in the equipment rack by using the 10-32 x 3/8 Phillips screws.
4. Connect the necessary cables.
Cabling the System
Cabling the system requires the following main tasks:
1. Familiarize yourself with the ports, and ensure that you have the cables and
wires needed to complete each cabling procedure.
3. Connect the system to the network and to a management console.
4. Connect the other interfaces to their appropriate network interface.
5. Connect the power cables from the power source to the system's power supply.
NOTE: We recommend that you use shielded cables where appropriate.
specifications.
Cabling the Management Console
Before powering up the system, you must set up a management console. The console
enables you to communicate with your system during the power-up process and to
manage your system using the command-line interface (CLI).
When connecting a console directly to the system, use a cable appropriate for your
terminal connector. The cable must have a female DB-9 connector to attach to the
RS-232 port on the system.
Management Ports
The management section of the system has three ports for management access (see
Cabling the System
■
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C2000 and C4000 1.0.x Hardware Guide
■
■
Two 10/100Base-T Ethernet ports—Each accepts an RJ-45 (male) connector,
providing an out-of-band connection for LAN access through a Telnet session,
SSH, or SNMP.
One RS-232 management port—Accepts a DB-9 (female) connector. This port
provides direct CLI access from a console terminal.
The management port is considered a data terminal equipment (DTE) interface.
Direct connection to a terminal or PC (which also has DTE interfaces) requires a
crossover cable.
management access.
Connecting to the Network
To connect the system to the network:
1. Insert an Ethernet cable (RJ-45) connector into the 10/100Base-T (RJ-45) port on
the system until it clicks into place.
2. Connect the other end of the cable to the appropriate Ethernet network for an
out-of-band connection.
Connecting to a Console Terminal
When you connect a console directly to the system, use a cable appropriate for your
terminal connector. The cable must have a female DB-9 connector to attach to the
RS-232 port on the system.
To connect the console:
1. Insert the female DB-9 connector into the RS-232 port, and tighten the screws.
2. Connect the other end of the cable to your terminal's serial port (VT100/ANSI).
Cabling Ethernet Interfaces
Port ETH0 and ETH1 on the C2000 model and the C4000 model accept RJ-45
10/100/1000Base-T Ethernet (copper) interfaces. Port ETH2 and port ETH3 on the
C2000 model and the C4000 model accept SFPs.
Cabling the System for Power
After you have correctly cabled the system, you can then attach the power cord. See
requirements for the system.
To cable the system for power:
1. Insert the power cord into the AC power IEC receptacle.
16
■
Cabling the System
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Chapter 3: Installing and Cabling the C-series Platform
2. Insert the other end of the power cord into an appropriate AC power source.
NOTE: To provide redundancy, do not terminate Power A and Power B leads at the
same power source.
Figure 7: C2000, Front View
Figure 8: C2000, Rear View
Figure 9: C4000, Front View
Cabling the System
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Chapter 4
Powering Up the C-series Platform
This chapter describes how to power up the C-series platform. It contains the following
topics:
■
■
■
Powering Up
NOTE: In this procedure we assume that the system is already connected to a power
source.
CAUTION: Evaluate the overall loading of the branch circuit before you install any
equipment into a rack.
To power up the system:
1. Verify that the power source is operational and turned on.
2. Inspect all grounding and power connections to the system.
3. Confirm that all connections are secure.
4. Push the PWR button.
5. Monitor the LEDs to verify that the system is booting properly.
When the prompt appears on the system console, you can log in and configure
the system.
more information.
Powering Up
■
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C2000 and C4000 1.0.x Hardware Guide
Status LEDs
Table 5: Model LEDs
LED Label
PWR
LED Indicator
LED Color
OFF to ON
ON to OFF
Power
Green
Power on
Power off
HD
Hard drive
Hard drive is
functioning
Hard drive
failure detected
TEMP
Temperature
Red
Temperature
error exists; fan
failure
Fan okay
Fan okay
PS FAIL
LINK
Power supply
failure
Red
Failure detected
Ethernet link up
Ethernet
Ethernet
Green
Green
Ethernet link
down
TX/RX
Blinks when
Ethernet traffic
on link
No Ethernet
traffic on link
The Next Step
20
■
Status LEDs
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Chapter 5
Setting the Initial Configuration
This chapter discusses how to set up the C-series platform after powering it on. For
basic information on the management of the system, see the SRC–PE Getting Started
Guide.
This chapter contains the following topics:
■
■
■
■
■
■
■
■
Configuration Overview
After powering on the system, there are six main steps required to get it ready to
work with:
1. Connect a management console to the system, configure it, and log in.
2. Configure the Juniper Networks Database.
3. Configure hostname and domain information.
4. Configure the system for remote access.
5. Configure the system to accept SSH and Telnet connections.
6. Add an Admin user account.
Setting Up Management Access and Logging In
Before you power up the system, you must set up a management console. (See
Configuration Overview
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C2000 and C4000 1.0.x Hardware Guide
You can monitor and manage the system through either of these methods:
■
Console terminal—Connect a console (PC, Macintosh, or UNIX workstation)
directly to the system's RS-232 serial port.
■
Remote console—Connect 10/100Base-T port (ETH0) to an Ethernet network,
and run SSH or Telnet from a remote console.
For initial access to the system, you need to physically connect your console directly
to the system's RS-232 port. Through this connection you use the SRC command-line
interface (CLI) to set the hostname and domain information. You can then access
the system remotely (for example, by means of SSH).
To communicate with the system, you must have a terminal emulation program
running on your PC or Macintosh. You can use any terminal emulation program,
such as HyperTerminal. A UNIX workstation can use the emulator TIP.
To log in to the system:
1. Start your terminal emulation program using the following settings:
■
Bits per second: 9600
Data bits: 8
■
■
■
■
Parity: None
Stop bits: 1
Flow control: none
2. Enter the username.
SRC-PE Release 7.0 [B.7.0.0-12]
localhost login:root
3. Enter the password.
localhost password:password
--- SRC CLI 7.0 build CLI.B.7.0.0.012
(c) 2005-2007 Juniper Networks Inc.
root@localhost>
You are now logged in as root user.
Configuring the Juniper Networks Database
Each C-series platform contains a Juniper Networks database. The database stores
SRC data, sample data, configuration information, and user profiles. You must enable
the Juniper Networks database the first time you power on the system. It can operate
as a standalone database or as a member of a community of Juniper Networks
databases.
22
■
Configuring the Juniper Networks Database
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Chapter 5: Setting the Initial Configuration
NOTE: The Juniper Networks database must be running before you start configuring
the SRC software.
Typically, you run the database in standalone mode only in testing environments.
In standalone mode, the database does not communicate with other Juniper Networks
databases; there is no data distribution and no redundancy. In community mode,
databases distribute data changes among specified databases. When you have two
or more C-series platforms, enable the Juniper Networks database to run in community
mode, and assign a role to each database:
■
Primary role—A database that provides read and write access to client
applications. It replicates its data and distributes changes to any Juniper Networks
databases configured as neighbors.
■
Secondary role—A database that provides read access to client applications. If
client applications try to write data to this database, the database refers the client
to a primary database.
In the following example, a standalone database is enabled. For more information
about community mode, see SRC–PE Getting Starting Guide, Chapter 10, Managing
the Juniper Networks Database.
To enable a Juniper Networks database to run in standalone mode:
1. From configuration mode, access the configuration statement that configures
the Juniper Networks database.
user@host# edit system ldap server
2. Enable standalone mode.
[edit system ldap server]
user@host# set stand-alone
Configuring Hostname and Domain Parameters
To set hostname and domain parameters:
1. Enter configuration mode.
root@host> edit
2. Configure the hostname.
[edit]
root@host# set system host-name host-name
For example:
[edit]
root@host# set system host-name my-hostname
Configuring Hostname and Domain Parameters
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C2000 and C4000 1.0.x Hardware Guide
3. Configure either a list of domain names to search, or create the domain name.
We recommend configuring a list of domain names to search.
To configure a list of domain names to search:
[edit]
root@host# set system domain-search [domain-name1, domain-name2, ...]
For example:
[edit]
root@host# set system domain-search [my-domain.juniper.net
domain.juniper2.net]
To configure the domain name:
[edit]
root@host# set system domain-name domain-name
For example:
[edit]
root@host# set system domain-name my-domain.juniper.net
Configuring the System for Remote Access
To allow remote access to the system, you must configure the generic interfaces.
You can specify an IP address with mask or a broadcast address with mask for an
interface. For more information, see SRC–PE Getting Starting Guide, Chapter 7,
Configuring Remote Access to an SRC Platform.
To configure the generic interfaces:
1. From configuration mode, access the configuration statement that configures
the interface.
user@host# edit interfaces eth0
2. Specify the unit, family, and IP address for the interface.
[edit interfaces eth0]
user@host# set unit number family inet address address
For example, to configure an interface with only an IP address:
[edit interfaces eth0]
user@host# set unit 0 family inet address 192.2.0.10/24
3. (Optional) Specify the broadcast address for the interface.
[edit interfaces eth0]
user@host# set unit number family inet broadcast broadcast
For example, to configure an interface with only a broadcast address:
24
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Configuring the System for Remote Access
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Chapter 5: Setting the Initial Configuration
[edit interfaces eth0]
user@host# set unit 0 family inet broadcast 192.2.0.255
4. Verify the interface configuration.
[edit interfaces eth0]
user@host# show
unit 0 {
family {
inet {
broadcast 192.2.0.255;
}
}
}
Configuring the System to Accept SSH and Telnet Connections
You can enable SSH and Telnet to let users who have the appropriate privileges
connect to the system. For security reasons, we recommend that you do not allow
remote users to access the CLI as root. The system does not allow root access over
a Telnet connection. For more information, see SRC–PE Getting Starting Guide, Chapter
7, Configuring Remote Access to a C–series Platform.
To configure the system to accept SSH connections:
1.
From configuration mode, access the [edit system services ssh] hierarchy level.
2. (Optional) Specify whether or not to allow root login through SSH.
[edit system services ssh]
user@host> set root-login (allow | deny | deny-password)
where:
■
allow— Allow users to log in to the C-series platform as root through SSH.
■
deny— Disable users from logging in to the system as root through SSH.
■
deny-password— Allow users to log in to the system as root through SSH
when the authentication method (for example, RSA authentication) does not
require a password. (Default)
Configuring the System to Accept SSH and Telnet Connections
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C2000 and C4000 1.0.x Hardware Guide
To configure the system to accept Telnet connections:
■
In edit mode, type the following command.
[edit]
user@host# set system services telnet
Adding an Admin User Account
Although root access is used for initial configuration of the system, user accounts are
used to enter commands and statements at the CLI. Therefore, you must set up an
admin account to allow further configuration. You can use a built-in class, such as
super-user.
To configure an account for an administrative user:
1. Create an account for an administrative user.
[edit]
user@host # edit system login user user
For example:
[edit]
user@host # edit system login user myadmin
2. Set the class for the administrative user to the login class that you created.
[edit system login user myadmin]
user@host # set class class
For example:
[edit system login user myadmin]
user@host # set class super-user
3. Specify the name of the administrative user.
[edit system login user myadmin]
user@host # set full-name “John Doe”
4. Set the CLI editing level to expert.
[edit system login user myadmin]
user@host# set level expert
5. (Optional) Specify that a space be used for command completion.
[edit system login user myadmin]
user@host # set complete-on-space on
6. Verify that the configuration for the administrative user is correct.
[edit system login user myadmin]
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Adding an Admin User Account
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Chapter 5: Setting the Initial Configuration
user@host# show
class super-user;
full-name "John Doe";
uid 506;
gid 100;
level expert;
complete-on-space on;
7. Set the password of the user.
[edit]
user@host# edit system login user myadmin authentication
[edit system login user myadmin authentication]
user@host# set plain-text-password
The Next Step
The Next Step
■
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28
■
The Next Step
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C2000 and C4000 1.0.x Hardware Guide
30
■
Hardware Maintenance Procedures and Specifications
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Chapter 6
Maintaining the System
This chapter lists the tools, items, and steps needed for installing and uninstalling
components. Other maintenance procedures must be performed by an authorized
Juniper Networks technician.
This chapter contains the following sections:
■
■
■
■
■
■
Required Tools and Items
You need the following tools and other items to replace components:
■
Flathead and Phillips screwdrivers
Insulated adjustable wrench
■
■
■
■
Antistatic wrist strap
Antistatic bags (or other protective packaging to hold components)
Plastic boots or other protective covers for fiber-optic connectors
Required Tools and Items
■
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C2000 and C4000 1.0.x Hardware Guide
Storing Modules and Components
Retain the packaging in which a component was shipped, and use this packaging to
store the item.
CAUTION: Failure to store electronic components correctly can lead to damage of
these items.
Follow these guidelines for storing components:
■
Store each component in a separate antistatic bag.
■
Store components in an antistatic plastic container. Some of these containers
can accommodate several components in separate compartments.
■
■
Do not store multiple components in an antistatic bag or container where they
can touch other items.
(Optional) Store the item in its antistatic bag or container within the protective
packaging or padded box that the item was shipped in.
Cleaning the System
Clean the system with a dry cloth every few weeks to prevent excessive dust
accumulation. This cleaning helps to maintain the efficiency of the cooling system
and to prevent damage to electronic components.
WARNING: Do not insert any metal object, such as a screwdriver, or place your hand
into an open slot when the system is on. Remove jewelry (including rings, necklaces,
and watches) before working on equipment that is connected to power lines. These
actions prevent electric shock and serious burns.
CAUTION: When cleaning the system, wear an antistatic device. This action helps
to protect components from damage by electrostatic discharge.
Removing and Installing a Fan
Both C-series models have two cooling fans that provide forced air cooling for
components in the system. Each fan is hot-swappable; you can replace it without
powering down the system. You can monitor fan status by observing the TEMP LED.
32
■
Storing Modules and Components
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Chapter 6: Maintaining the System
NOTE: If the red TEMP LED is illuminated, either a critical or noncritical failure exists.
CAUTION: If the TEMP LED is illuminated and none of the fans is spinning, quickly
power down the system until a new set of fans is available. Operating a system with
inadequate air circulation can damage the components.
To remove a fan:
1. Unlock or loosen the fan from the system.
■
For the C2000 model, press the locking tab and rotate the fan away from
the system.
■
For the C4000 model, loosen the thumb screw in the top-left and lower-right
of the fan.
2. Pull the fan out and remove it from the system.
Use two hands to hold the fan after it comes out of the chassis.
WARNING: Do not place your fingers near the fans when removing the unit. The
blades might still be moving.
CAUTION: Do not use the fan tray handle to carry the fan. Use the handle only to
push the tray into the chassis or pull it out.
To install a fan, reverse the steps taken to remove the fan.
Removing and Installing a Power Supply Module
NOTE: If your system is powered on, see the SRC–PE CLI User Guide, Chapter 5, Using
CLI Operational Commands to Monitor the SRC Software for commands to run before
performing these steps.
To remove a power supply module:
1. Unplug the power cord.
Removing and Installing a Power Supply Module
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C2000 and C4000 1.0.x Hardware Guide
2. Slide the locking tab (ejector button) to the left to release the module. See
3. Hold the tab to the left, and using the handle, slowly pull the power supply module
out.
To install a power supply module:
1. Hold the locking tab (ejector button) to the left, and slowly slide the module into
the chassis until it clicks into place.
2. Insert the power cord into the AC power IEC receptacle.
Figure 11: C2000 Power Supply
Figure 12: C4000 Power Supply
Removing and Installing a Hard Drive
NOTE: If your system is powered on, see the SRC–PE Getting Started User Guide for
commands to run before performing these steps.
To remove a hard drive:
1. Slide the locking tab in the bottom-right corner to the right to release the hard
drive.
2. Hold the tab to the right and slowly pull the unit out.
To install a hard drive, hold the locking tab to the right and slowly slide the unit into
the chassis until it clicks into place.
34
■
Removing and Installing a Hard Drive
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Chapter 7
System Specifications
This chapter lists the system specifications, requirements, and certifications for the
system. Topics include:
■
■
C2000 Model Specifications
Table 6: C2000 Model Specifications
Category
Weight
Specification
33 lb (15 kg)
3.5 (H) x 16.7 (W) x 16.2 (D) inches
8.89 (H) x 42.42 (W) x 41.15 (D) cm
Dimensions
Environmental Requirements
Temperature
Operating: 50° to 104° F (10° to 40° C)
■
Storage: –40° to 158° F (–40° ˚ to 70° C)
■
Relative humidity
Operating: 8% to 90% (noncondensing)
■
Storage: 5% to 95% (noncondensing)
■
500 W, 1706 BTU/hour maximum
Heat Dissipation
AC Input
Power required
100-240 VAC @ –5 A
50-60 Hz
AC line frequency
Power
500 W
3 feet (90 cm) behind system or rack.
Space Requirements
■
■
Do not block air vents on front or back of the system.
Pending
Safety Agency Certification
■
C2000 Model Specifications
■
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C2000 and C4000 1.0.x Hardware Guide
Table 6: C2000 Model Specifications (continued)
Category
Specification
Air intake occurs in the front of the system.
Air is exhausted out of the rear of the system.
Airflow
■
■
Pending
Electromagnetic Emissions Agency Certification
■
C4000 Model Specifications
Table 7: C4000 Model Specifications
Category
Weight
Specification
48 lb (22 kg)
3.5 (H) x 16.7 (W) x 24 (D) inches
8.89 (H) x 42.42 (W) x 60.96 (D) cm
Dimensions
Environmental Requirements
Temperature
Operating: 50° to 104° F (10° to 40° C)
■
Storage: –40° to 158° F (–40° ˚ to 70° C)
■
Relative humidity
Operating: 8% to 90% (noncondensing)
■
Storage: 5% to 95% (noncondensing)
■
Ambient storage temperature
Ambient storage humidity
Heat Dissipation
–40° ˚ to 158° F (–40° ˚ to 70° C), 95% relative humidity
5% to 95% (noncondensing)
700 W, 2389 BTU/hour maximum
AC Input
Power required
100-240 VAC @ –5 A
50-60 Hz
AC line frequency
Power
700 W
3 feet (90 cm) behind system or rack.
Space Requirements
■
■
Do not block air vents on or back of the system.
Air intake occurs in the front of the system.
Air is exhausted out of the rear of the system.
Airflow
■
■
Pending
Safety Agency Certification
■
36
■
C4000 Model Specifications
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Chapter 7: System Specifications
Table 7: C4000 Model Specifications (continued)
Category
Specification
Pending
Electromagnetic Emissions Agency Certification
■
C4000 Model Specifications
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C2000 and C4000 1.0.x Hardware Guide
38
■
C4000 Model Specifications
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Chapter 8
Managing RAID Disks on a C-series
Platform
This chapter describes how to manage and view status information for RAID disks
on a C-series platform. Topics include:
■
■
C-series Platform Data Storage
A C-series platform provides data redundancy by supplying two hard drives (or disks)
in a redundant array of independent disks (RAID). Both disks are configured as a
RAID-1 mirror; this means that data is concurrently written to both disks. If one disk
becomes inoperable, the remaining disk continues to be active, which allows the
C-series platform to continue to function.
When you replace a faulty disk and initialize it, or disable and then enable a disk,
the RAID controller copies all the data from the active disk to the enabled or initialized
disk and establishes mirroring for the two disks.
The location of the disk mount for the disks depends on the model of the C-series
platform:
■
C2000 system—Front of chassis
C4000 system—Back of chassis
■
When you access the disks in the disk mount:
■
Disk 0 is to the left.
Disk 1 is to the right.
■
You can also use the request disk identify command to make the LED for a specified
disk blink to verify which disk is disk 0 and which is disk 1.
C-series Platform Data Storage
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C2000 and C4000 1.0.x Hardware Guide
Managing Disks in a C-series Platform
The SRC CLI provides commands to let you monitor disk status, replace faulty disks,
and reinitialize disks in the system.
Replacing a Disk
If a disk in the C-series platform fails, you can replace it while the other disk remains
active.
To replace a disk:
1. Disable the disk.
user@host> request disk disable device 0 | 1
2. Remove the disk from the system.
3. Insert a new disk.
4. Enable the disk.
user@host> request disk enable device 0 | 1
5. Initialize the new disk.
user@host> request disk initialize device 0 | 1
The command generates data on the disk that enables the disk controller to
manage the disk. The disk controller copies data from the other disk and
establishes mirroring between the two disks.
6. Verify that the disk is initialized.
user@host> show disk status
C:ID:L Device Type
Blocks
Bytes/Block Usage
Shared Rate
------ -------------- --------- ----------- ---------------- ------ ----
0:00:0
0:01:0
Disk
Disk
145226112 512
145226112 512
Initialized
Initialized
NO
NO
150
150
Smart
Method of
Enable
Exception Performance Error
Exceptions(MRIE) Control Enabled Count
------ ------- ---------------- --------- ----------- ------
Capable Informational
C:ID:L Device
0:00:0
0:01:0
Y
Y
6
6
Y
Y
N
N
0
0
40
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Managing Disks in a C-series Platform
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Chapter 8: Managing RAID Disks on a C-series Platform
Controller Tasks
TaskId Function Done% Container State Specific1 Specific2
------ -------- ------- --------- ----- --------- ---------
100
Rebuild 0.3%
0
RUN
00000000 00000000
Reinitializing an Active Disk
You can reinitialize a disk that is already active in a C-series platform.
To reinitialize a disk:
■
Initialize the disk.
user@host> request disk initialize device 0 | 1 force
The command generates data on the disk that enables the disk controller to
manage the disk. The disk controller copies data from the other disk and
establishes mirroring between the two disks.
Viewing Information About Disks on a C-series Platform
To view information about disks in the C-series platform:
Enter the show disk status command.
■
user@host> show disk status
C:ID:L Device Type
Blocks
Bytes/Block Usage
Shared Rate
------ -------------- --------- ----------- ---------------- ------ ----
0:00:0
0:01:0
Disk
Disk
145226112 512
145226112 512
Initialized
Initialized
NO
NO
150
150
Smart
Method of
Enable
Exception Performance Error
Exceptions(MRIE) Control Enabled Count
------ ------- ---------------- --------- ----------- ------
Capable Informational
C:ID:L Device
0:00:0
0:01:0
Y
Y
6
6
Y
Y
N
N
0
0
Managing Disks in a C-series Platform
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C2000 and C4000 1.0.x Hardware Guide
Controller Tasks
TaskId Function Done% Container State Specific1 Specific2
------ -------- ------- --------- ----- --------- ---------
No tasks currently running on the controller
Table 8: show disk status Output Fields
Field Name
C:ID:L
Field Description
C indicates the channel number, ID the device ID, and L the device logical number
Type of device; disk
Device Type
Blocks
Number of blocks available on the disk
Number of bytes for each block
Bytes/Block
Usage
Status of disk:
Detached—Not available for use
■
Initialized—Prepared for use with arrays
■
Not initialized—Not prepared for use with arrays
■
Offline—Present at system boot, but the disk was removed or failed
■
Unowned—The controller does not control the disk
■
Shared
Whether or not the disk is on a shared channel
Disk speed in megabytes per second
Rate
Smart Capable Device
Whether or not the device is enabled for Specifies if Self-Monitoring, Analysis and
Reporting Technology (SMART)
Methods of Informational Exceptions
(MIE)
List of MIE exceptions
Enable Exception Control
Performance Enabled
Error Count
Whether or not SMART exception reporting is enabled
Whether or not performance is enabled
Number of errors that SMART found on the disk
Controller Tasks
The No tasks currently running on controller message indicates that no tasks are
running, including initialization.
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Managing Disks in a C-series Platform
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Chapter 9
Installation Guidelines and Requirements
This chapter reviews preinstallation considerations such as electrical, environmental,
and safety compliances for the C-series platforms. For complete system specifications,
This chapter contains the following topics:
■
■
■
■
■
■
■
■
Your Preinstallation Responsibilities
Complete the following tasks before installing the system:
■
Verify that the electrical supply meets all AC and DC power requirements. See
■
■
■
■
Verify that the cables you plan to use meet the specifications, and review the
Verify the operation of all telephone circuits, digital services, and T1 facilities
required for installation.
Ensure that all IP requirements are met, such as IP addresses, subnet masks,
and any specific routing protocol information.
Your Preinstallation Responsibilities
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C2000 and C4000 1.0.x Hardware Guide
Environmental Requirements
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
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
requirements, including safety, EMC, and telecommunications.
44
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Environmental Requirements
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Chapter 9: Installation Guidelines and Requirements
Safety Guidelines
For your safety, before installing the system, review all safety warnings in this topic.
WARNING: The recommended maximum ambient temperature is 40˚° C (104° F).
For safe operation take into consideration the internal temperature within the rack.
WARNING: Install equipment in the rack from the bottom upward. Doing this helps
maintain the stability of the rack and reduces the chance of the rack tipping over.
WARNING: Do not insert any metal object, such as a screwdriver, into the system.
Doing so can cause electric shock and serious burns.
WARNING: Three people are required to install the system in a rack: two to lift the
system into position and one to screw it to the rack.
WARNING: Connect the system or rack to ground (earth), and ensure that a reliable
grounding path is maintained in the rack.
WARNING: Do not work on the system or connect or disconnect cables during
lightning activity.
WARNING: Be sure that circuit breakers for the power source are in the OFF position
before attaching power cables.
Safety Guidelines
■
45
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C2000 and C4000 1.0.x Hardware Guide
WARNING: Before servicing the system, turn off the power.
WARNING: Remove jewelry (including rings, necklaces, and watches) before working
on equipment that is connected to power lines. Metal objects heat up when connected
to power and ground and can cause serious burns or become welded to the terminals.
CAUTION: Evaluate the overall loading of the branch circuit before you install any
equipment into a rack.
Equipment Rack Requirements
When allocating equipment rack space, consider the following:
■
Type of equipment racks recommended for the system
■
Number of equipment racks required to hold your current system configuration
■
Future expansion
Make sure that your distribution rack meets basic mechanical and space requirements
and complies with conventional standards. In the United States, use the EIA-310-D
Cabinets, Racks, Panels, and Associated Equipment, September 1992 standard.
Mechanical Requirements
Follow these mechanical requirements for your rack:
Select from the following rack options:
■
■
Two-post rack—A freestanding enclosed cabinet with two mounting posts
in the front
■
Telco-type rack—Two adjacent mounting posts that you must secure to the
floor or an overhead structure
■
Four-post rack—A freestanding open rack, either open or closed
■
The rack must have at least two mounting posts.
46
■
Equipment Rack Requirements
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Chapter 9: Installation Guidelines and Requirements
■
■
The distance between the mounting holes in the two posts must be 18.31 inches
±.063 inch, as specified in EIA-310-D.
An optional mounting kit is available for midchassis mounting. Contact your
Juniper Networks sales representative for more information.
Space Requirements
If you use an enclosed rack for the system, ensure that there is a minimum of 3
inches of clearance between the inner side wall and the system. This clearance space
ensures adequate air flow.
Proper Rack Installation
To confirm proper equipment rack installation, verify the following:
■
Racks are installed and electrically grounded according to manufacturer
instructions.
■
Equipment racks are anchored to the floor and, when possible, anchored to the
ceiling as well.
■
Equipment rack installations comply with applicable local, state, and national
codes.
Cabling Recommendations
Comply with the following recommendations:
■
Use only shielded cables.
■
Ensure that cable distance and rate limits meet IEEE-recommended maximum
distances and speeds for signaling purposes. For information about attenuation
and power loss in optical fiber cables see:
■
ANSI T1.646a-1997 Telecommunications – Broadband ISDN - Physical Layer
Specification for User-Network Interfaces Including DS1/ATM (1997)
■
ANSI T1.646-1995 Telecommunications – Broadband ISDN - Physical Layer
Specification for User-Network Interfaces Including DS1/ATM (1995)
■
■
Ensure that power cables deliver sufficient power to the system.
Attach laser fiber connectors only to Class 1 laser devices in accordance with
IEC 60825-1, Safety of Laser Products - Part 1.
■
Route cables so that they do not restrict ventilation or airflow.
Cabling Recommendations
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C2000 and C4000 1.0.x Hardware Guide
■
■
Route cables so that modules and field-replaceable units are easily accessible.
Route cables in a logical direction to prevent loss of connectivity to other
equipment in the rack, to associated equipment in adjacent racks, or to the
backbone network.
For additional cable recommendations, consult the document GR-63–CORE: Network
Equipment Building System (NEBS) Requirements: Physical Protection, Issue 2, April
2002.
Product Reclamation and Recycling Program
Juniper Networks is committed to environmentally responsible behavior. As part of
this commitment, we continually work to comply with environmental standards such
as the European Union’s Waste Electrical and Electronic Equipment (WEEE) Directive
and Restriction of Hazardous Substances (RoHS) Directive.
These directives and other similar regulations from countries outside the European
Union regulate electronic waste management and the reduction or elimination of
specific hazardous materials in electronic products. The WEEE Directive requires
electrical and electronics manufacturers to provide mechanisms for the recycling
and reuse of their products. The RoHS Directive restricts the use of certain substances
that are commonly found in electronic products today. Restricted substances include
heavy metals, including lead, and polybrominated materials. The RoHS Directive,
with some exemptions, applies to all electrical and electronic equipment.
In accordance with Article 11(2) of Directive 2002/96/EC (WEEE), products put on
the market after 13 August 2005 are marked with the following symbol or include
it in their documentation: a crossed-out wheeled waste bin with a bar beneath.
Juniper Networks provides recycling support for our equipment worldwide to comply
with the WEEE Directive. For recycling information, go to
http://www.juniper.net/environmental, and indicate the type of Juniper Networks
equipment that you wish to dispose of and the country where it is currently located,
or contact your Juniper Networks account representative.
Products returned through our reclamation process are recycled, recovered, or
disposed of in a responsible manner. Our packaging is designed to be recycled and
should be handled in accordance with your local recycling policies.
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Product Reclamation and Recycling Program
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Chapter 9: Installation Guidelines and Requirements
Hardware Compliance
C–series platforms meet the hardware compliance requirements in this topic.
Federal Communications Commission (FCC) Statement
This equipment has been tested and found to comply with the limits for a Class A
digital device, pursuant to Part 15 of the FCC Rules. These limits are designed to
provide reasonable protection against harmful interference when the equipment is
operated in a commercial environment. This equipment generates, uses, and can
radiate radio frequency energy and, if not installed and used in accordance with the
instruction manual, may cause harmful interference to radio communications.
Operation of this equipment in a residential area is likely to cause harmful interference
in which case the user will be required to correct the interference at his own expense.
This equipment is designed for use with properly shielded and terminated cables.
Refer to the installation sections of this manual before operation.
Reference: CFR 47, Part 15J, Sect 15.105 April 18, 1989
Caution: Changes or Modifications to this equipment not expressly approved by the
party responsible for compliance could void the user's authority to operate the
equipment.
FCC Requirements for Consumer Products
This equipment complies with FCC rules, Part 68. On the back side of this equipment
is a label that contains, among other information, the FCC Registration Number and
Ringer Equivalence Number (REN) for this equipment. If requested, provide this
information to your telephone company.
If this equipment causes harm to the telephone network, the Telephone Company
may discontinue your service temporarily. If possible, they will notify you in advance.
But if advance notice isn't practical, you will be notified as soon as possible. You will
be advised of your right to file a complaint with the FCC.
Your telephone company may make changes in its facilities, equipment, operations,
or procedures that could affect the proper operation of your equipment. If they do,
you will be given advance notice so as to give you an opportunity to maintain
uninterrupted service.
If you experience trouble with this equipment, please contact the manufacturer for
warranty/repair information. The telephone company may ask that you disconnect
this equipment from the network until the problem has been corrected or until you
are sure that the equipment is not malfunctioning.
Food and Drug Administration, Center for Devices and Radiological Health
This equipment complies with 21 CFR 1040.10 and 1040.11 for the safe use of lasers.
Hardware Compliance
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C2000 and C4000 1.0.x Hardware Guide
Canadian Department of Communications Radio Interference Regulations
This Class B (or Class A, if so indicated on the registration label) digital apparatus
meets the requirements of the Canadian Interference-Causing Equipment Regulations.
Réglement sur le brouillage radioélectrique du ministère des communications
Cet appareil numérique de la Classe B (ou Classe A, si ainsi indiqué sur l'étiquette
d'enregistration) respecte toutes les exigences du Reglement sur le Materiel Brouilleur
du Canada.
Industry Canada Notice CS-03
The Industry Canada label identifies certified equipment. This certification means
that the equipment meets certain telecommunications network protective, operation
and safety requirements as prescribed in the appropriate Terminal Equipment
Technical Requirements document(s). The Department does not guarantee the
equipment will operate to the user's satisfaction. Before installing this equipment,
users should ensure that it is permissible to be connected to the facilities of the local
telecommunications company. The equipment must also be installed using and
acceptable method of connection. The customer should be aware that compliance
with the above conditions may not prevent degradation of service in some situations.
Repairs to certified equipment should be coordinated by a representative designated
by the supplier. Any repairs or alterations made by the user to this equipment, or
equipment malfunctions, may give the telecommunications company cause to request
the user to disconnect the equipment.
Users should ensure for their own protection that the electrical ground connections
of the power utility, telephone lines and internal metallic water pipe system, if present,
are connected together. This precaution may be particularly important in rural areas.
Caution: Users should not attempt to make such connections themselves, but should
contact the appropriate electric inspection authority, or electrician, as appropriate.
Notice: The Ringer Equivalence Number (REN) assigned to each terminal device
provides an indication of the maximum number of terminals allowed to be connected
to a telephone interface. The termination on an interface may consist of any
combination of devices subject only to the requirement that the sum of the Ringer
Equivalence Numbers of all the devices does not exceed 5.
Avis CS-03 d'Industrie Canada
L'étiquette du ministère des Communications du Canada indique que l'appareillage
est certifié, c'est-à-dire qu'il respecte certaines exigences de sécurité et de
fonctionnement visant les réseaux de télécommunications. Le ministère ne garantit
pas que l'appareillage fonctionnera à la satisfaction de l'utilisateur. Avant d'installer
l'appareillage, s'assurer qu'il peut être branché aux installations du service de
télécommunications local. L'appareillage doit aussi être raccordé selon des méthodes
acceptées. Le client doit toutefois prendre note qu'une telle installation n'assure pas
un service parfait en tout temps.
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Hardware Compliance
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Chapter 9: Installation Guidelines and Requirements
Les réparations de l'appareillage certifié devraient être confiées à un service
d'entretien canadien désigné par lefournisseur. En cas de réparation ou de
modification effectuées par l'utilisateur ou de mauvais fonctionnement
del'appareillage, le service de télécommunications peut demander le débranchment
de l'appareillage.
Pour leur propre sécurité, les utilisateurs devraient s'assurer que les mises à la terre
des lignes de distribution d'électricité, des lignes téléphoniques et de la tuyauterie
métallique interne sont raccordées ensemble. Cette mesure de sécurité est
particulièrement importante en milieu rural.
Attention: Les utilisateurs ne doivent pas procéder à ces raccordements eux-mêmes
mais doivent plutôt faire appel aux pouvoirs de réglementation en cause ou à un
électricien, selon le cas.
Avis: Veuillez prendre note que pour tout appareillage supportant des lignes de type
“loopstart,” l'indice d'équivalence de la sonnerie (IES) assigné à chaque dispositif
terminal indique le nombre maximal de terminaux qui peuvent être raccordés à une
interface. La terminaison d'une interface téléphonique peut consister en une
combinaison de quelques dispositifs, à la seule condition que la somme d'indices
d'équivalence de la sonnerie de tous les dispositifs n'excède pas 5. Le REN figure
sur l'étiquette “FCC Rules Part 68” située sur le support du module ou à l'arrière de
l'unité.
D.O.C. Explanatory Notes: Equipment Attachment Limitations
The Canadian Department of Communications label identifies certified equipment.
This certification meets certain telecommunication network protective, operational
and safety requirements. The department does not guarantee the equipment will
operate to the users satisfaction.
Before installing the equipment, users should ensure that it is permissible to be
connected to the facilities of the local telecommunications company. The equipment
must also be installed using an acceptable method of connection. In some cases, the
company's inside wiring associated with a single line individual service may be
extended by means of a certified connector assembly (telephone extension cord).
The customer should be aware that compliance with the above condition may not
prevent degradation of service in some situations.
Repairs to certified equipment should be made by an authorized Canadian
maintenance facility designated by the supplier. Any repairs or alterations made by
the user to this equipment, or equipment malfunctions, may give the
telecommunications company cause to request the user to disconnect the equipment.
Users should ensure for their own protection that the electrical ground connections
of the power utility, telephone lines and internal metallic water pipe system, if present,
are connected together. This precaution may be particularly important in rural areas.
Caution: Users should not attempt to make such connections themselves, but should
contact the appropriate electrical inspection authority, or electrician, as appropriate.
Hardware Compliance
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C2000 and C4000 1.0.x Hardware Guide
Notes explicatives du ministère des Communications: limites visant les accessoires
L'étiquette du ministère des Communications du Canada indique que l'appareillage
est certifié, c'est-à-dire qu'il respecte certaines exigences de sécurité et de
fonctionnement visant les réseaux de télécommunications. Le ministère ne garantit
pas que l'appareillage fonctionnera à la satisfaction de l'utilisateur.
Avant d'installer l'appareillage, s'assurer qu'il peut être branché aux installations du
service de télécommunications local. L'appareillage doit aussi être raccordé selon
des méthodes acceptées. Dans certains cas, le câblage interne du service de
télécommunications utilisé pour une ligne individuelle peut être allongé au moyen
d'un connecteur certifié (prolongateur téléphonique). Le client doit toutefois prendre
note qu'une telle installation n'assure pas un service parfait en tout temps.
Les réparations de l'appareillage certifié devraient être confiées à un service
d'entretien canadien désigné par le fournisseur. En cas de réparation ou de
modification effectuées par l'utilisateur ou de mauvais fonctionnement de
l'appareillage, le service de télécommunications peut demander le débranchment
de l'appareillage.
Pour leur propre sécurité, les utilisateurs devraient s'assurer que les mises à la terre
des lignes de distribution d'électricité, des lignes téléphoniques et de la tuyauterie
métallique interne sont raccordées ensemble. Cette mesure de sécurité est
particulièrement importante en milieu rural.
Attention: Les utilisateurs ne doivent pas procéder à ces raccordements eux-mêmes
mais doivent plutôt faire appel aux pouvoirs de réglementation en cause ou à un
électricien, selon le cas.
EC Declaration of Conformity
Voluntary Control Council for Interference (VCCI) Statement for Japan
The preceding translates as:
This is a Class A product. In a domestic environment this product may cause radio
interference in which case the user may be required to take adequate measures.
VCCI-A
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Hardware Compliance
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Chapter 10
Contacting Customer Support and
Returning Hardware
See the Juniper Networks Web site for complete customer service information:
■
This chapter contains the following topics:
■
■
■
■
■
■
Contacting Customer Support
For your convenience, we provide multiple options for requesting and receiving
technical support from the Juniper Networks Technical Assistance Center (JTAC):
■
By the Web using Juniper Networks, Inc. Case Manager:
■
By telephone:
■
From the US, Canada, and Mexico at 1–888–314–JTAC
From all other locations at 408–745–9500
■
Return Procedure
When you need to return a component, follow this procedure:
1. Determine the part number and serial number of the component. For instructions,
Contacting Customer Support
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C2000 and C4000 1.0.x Hardware Guide
2. Obtain a Return Materials Authorization (RMA) number from the JTAC. See
Provide the following information in your e-mail message or during the telephone
call:
■
Part number and serial number of the component
■
Your name, organization name, telephone number, and fax number
■
■
Shipping address for the replacement component, including contact name
and phone number
Description of the failure
The support representative validates your request and issues an RMA number
for return of the component.
3. Pack the component for shipment, performing the procedure described in
Locating Component Serial Numbers
Before contacting Juniper Networks to request a RMA, you must find the serial number
on the chassis or component. To list all the chassis components and their serial
numbers, enter the following command:
user@host>show system information
You can also find the serial numbers on the components.
Information You Might Need to Supply to JTAC
When requesting technical support from JTAC by phone, be prepared to provide the
following information:
■
Priority level
■
Indication of what activity was being performed on the system when the problem
occurred
■
Problem detail and configuration data, obtained by this command:
■
show configuration
■
show system configuration
When a new request for technical support is submitted, the JTAC engineer:
1. Opens a case and assigns a number.
2. Begins troubleshooting, diagnostics, and problem replication (if appropriate).
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Locating Component Serial Numbers
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Chapter 10: Contacting Customer Support and Returning Hardware
3. Provides you with periodic updates on problem status and escalates the problem
as appropriate according to escalation management guidelines.
4. Closes the case when you agree that the problem has been resolved.
Tools and Parts Required
To remove components from the chassis or the chassis from a rack before you return
the chassis or components for repair or replacement, you need the following tools
and parts:
■
Mechanical lift, if available
■
3/8–inch wrench or nut driver
■
■
■
■
■
■
Electrostatic bag or antistatic mat
Electrostatic discharge (ESD) grounding device
Flat-blade (—) screwdriver
Phillips (+) screwdrivers, numbers 1 and 2
Plastic boots or other protective cover for fiber-optic connectors
Wire cutters
Returning Products for Repair or Replacement
In the event of a hardware failure, please contact Juniper Networks to obtain a Return
Material Authorization (RMA) number. This number is necessary to ensure proper
tracking and handling of returned material at the factory. Do not return any hardware
until you have received an RMA. Juniper Networks reserves the right to refuse
shipments that do not have an RMA. Refused shipments are returned to the shipper
via collect freight.
Packing Instructions for Returning a Chassis
If possible, use the original shipping crate, pallet, and packing materials in which the
chassis was originally shipped. If these materials are unavailable, use comparable
shipping material, or contact your Juniper Networks representative for information
on approved packaging material.
To pack the chassis for shipment:
1. Ground yourself by using an antistatic wrist strap or other device.
2. Issue the proper shutdown commands to halt your system.
3. Power the system down by pressing the PWR button.
4. Remove all cables from the chassis.
Tools and Parts Required
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C2000 and C4000 1.0.x Hardware Guide
5. Remove the chassis from the rack.
6. Pack the chassis securely in a proper shipping container, covering the chassis
with an ESD bag and placing packing foam on top of and around the chassis.
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Returning Products for Repair or Replacement
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C2000 and C4000 1.0.x Hardware Guide
58
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Declaration of Conformity
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C2000 and C4000 1.0.x Hardware Guide
60
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Index
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Index
A
D
airflow..........................................................................44
rack-mounted installation and..............................14
antistatic bags and containers......................................32
assembly numbers, locating.........................................54
audience for documentation.........................................ix
damaged components, returning.................................12
documentation set
comments on.......................................................xiii
E
EIA distribution rack....................................................14
electronic equipment, recycling...................................48
environmental requirements........................................44
Ethernet interfaces.........................................................6
C
C-series platform
cabling recommendations.....................................47
cleaning................................................................32
environmental requirements................................44
equipment rack requirements...............................46
safety guidelines...................................................45
space requirements..............................................47
unpacking.............................................................11
cables
F
fan
failure...................................................................32
hot-swapping........................................................32
removing..............................................................32
recommendations.................................................47
Case Manager..............................................................53
circulation, air..............................................................14
cleaning the system.....................................................32
CLI (command-line interface).........................................6
command-line interface.................................................6
compliance
product reclamation and recycling........................48
regulatory.............................................................49
components
H
hardware
cable configuration...............................................47
reclamation and recycling.....................................48
hazardous materials, reclamation and recycling...........48
heat dissipation............................................................44
storing..................................................................32
configuring
I
cables...................................................................47
management access.............................................21
console management port.............................................6
conventions
J
JTAC, contacting...........................................................53
notice icons.............................................................x
conventions defined
L
icons.......................................................................x
syntax.....................................................................x
text.........................................................................x
contacting JTAC....................................................xiv
lead in equipment, reclamation and recycling..............48
M
maintenance, system...................................................31
Index
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61
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C2000 and C4000 1.0.x Hardware Guide
SNMP......................................................................7
Management Information Bases.....................................7
manuals
support, technical See technical support
syntax conventions defined...........................................x
system maintenance....................................................31
comments on.......................................................xiii
mechanical requirements for distribution rack.............46
MIBs (Management Information Bases)..........................7
models...........................................................................3
modules
storing..................................................................32
mounting kits...............................................................46
mounting posts for rack...............................................46
T
technical support.........................................................53
contacting JTAC....................................................xiv
temperature requirements...........................................44
text conventions defined................................................x
thermal protection mode.............................................32
tools required
troubleshooting
N
notice icons....................................................................x
safety guidelines...................................................45
U
unpacking C-series platform.........................................11
USB port........................................................................6
USB storage device.........................................................6
P
packaging, recycling.....................................................48
packing instructions.....................................................55
preinstallation responsibilities......................................43
product numbers, locating...........................................54
V
ventilation....................................................................14
R
rack, distribution..........................................................14
reclamation and recycling............................................48
recycling Juniper Networks equipment.........................48
regulatory requirements...............................................49
removing components.................................................31
repacking components.................................................55
replacing components..................................................31
Restriction of Hazardous Substances (RoHS) Directive,
recycling equipment.................................................48
Return Materials Authorization.....................................53
returning product.........................................................53
RMA (Return Materials Authorization)..........................53
RoHS (Restriction of Hazardous Substances) Directive,
recycling equipment.................................................48
W
Waste Electrical and Electronic Equipment (WEEE)
Directive, recycling equipment.................................48
WEEE (Waste Electrical and Electronic Equipment)
Directive, recycling equipment.................................48
weight of rack..............................................................46
S
safety guidelines..........................................................45
serial numbers, locating...............................................54
SFPs (small form-factor pluggable transceivers)
storing..................................................................32
site planning................................................................43
size of rack...................................................................47
SNMP for management access.......................................7
specifications..........................................................35-36
distribution rack....................................................46
static electricity, protecting against..............................32
storing, modules and components...............................32
62
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Index
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