Juniper MX10016 Manuale utente

MX10016 Universal Routing Platform

Hardware Guide

Published

2019-10-15

Juniper Networks, Inc.

1133 Innovation Way

Sunnyvale, California 94089

USA

408-745-2000

www.juniper.net

Juniper Networks, the Juniper Networks logo, Juniper, and Junos are registered trademarks of Juniper Networks, Inc. in

the United States and other countries. All other trademarks, service marks, registered marks, or registered service marks

are the property of their respective owners.

Juniper Networks assumes no responsibility for any inaccuracies in this document. Juniper Networks reserves the right

to change, modify, transfer, or otherwise revise this publication without notice.

MX10016 Universal Routing Platform Hardware Guide

The information in this document is current as of the date on the title page.

YEAR 2000 NOTICE

Juniper Networks hardware and software products are Year 2000 compliant. Junos OS has no known time-related

limitations through the year 2038. However, the NTP application is known to have some difficulty in the year 2036.

END USER LICENSE AGREEMENT

The Juniper Networks product that is the subject of this technical documentation consists of (or is intended for use with)

Juniper Networks software. Use of such software is subject to the terms and conditions of the End User License Agreement

(“EULA”) posted at https://support.juniper.net/support/eula/. By downloading, installing or using such software, you

agree to the terms and conditions of that EULA.

ii

Table of Contents

About the Documentation | xi

Documentation and Release Notes | xi

Using the Examples in This Manual | xi

Merging a Full Example | xii

Merging a Snippet | xiii

Documentation Conventions | xiii

Documentation Feedback | xvi

Requesting Technical Support | xvi

Self-Help Online Tools and Resources | xvii

Creating a Service Request with JTAC | xvii

Overview

1

MX10016 System Overview | 21

MX10016 Hardware Overview | 21

Benefits of the MX10016 Router | 22

Chassis Description | 23

Routing and Control Board | 25

Line Card (MX10K-LC2101) | 26

Switch Fabric Boards | 26

Cooling System | 27

Power Supplies | 28

Software on MX10016 | 31

MX10016 Components and Configurations | 31

MX10016 Component Redundancy | 33

MX10016 Hardware and CLI Terminology Mapping | 33

MX10016 Chassis | 35

MX10016 Chassis Physical Specifications | 35

MX10016 Field-Replaceable Units | 38

MX10016 Status Panel LEDs | 39

MX10016 Optional Equipment | 42

iii

MX10016 Cooling System | 44

MX10016 Cooling System and Airflow | 45

MX10016 Fan Trays | 46

MX10016 Fan Tray Controllers | 47

Airflow Direction in an MX10016 | 49

MX10016 Fan Tray LEDs and Fan Tray Controller LEDs | 50

MX10016 Fan Tray LEDs | 50

MX10016 Fan Tray Controller LEDs | 55

MX10016 Power System | 57

JNP10K-PWR-AC Power Supply | 58

JNP10K-PWR-AC2 Power Supply | 61

JNP10K-PWR-DC Power Supply | 62

JNP10K-PWR-DC2 Power Supply | 66

JNP10K-PWR-AC Power Supply LEDs | 68

JNP10K-PWR-AC2 Power Supply LEDs | 69

JNP10K-PWR-DC Power Supply LEDs | 71

JNP10K-PWR-DC2 Power Supply LEDs | 73

MX10016 Routing and Control Board | 75

MX10016 Routing and Control Board Description | 75

Routing and Control Board Functions | 76

Routing and Control Board Components | 76

MX10016 Routing and Control Board LEDs | 78

MX10016 Switch Fabric Board | 80

MX10016 Switch Fabric Board Description | 81

Switch Fabric Board LEDs | 83

Line card (MX10K-LC2101) | 84

Site Planning, Preparation, and Specifications

2

MX10016 Site Preparation Overview | 89

Site Preparation Checklist | 89

Environmental Requirements and Specifications | 90

General Site Guidelines | 91

iv

Site Electrical Wiring Guidelines | 92

MX10016 Rack Requirements | 93

Clearance Requirements for Airflow and Hardware Maintenance for an MX10016 | 95

MX10016 Power Planning | 96

Power Requirements for MX10016 Components | 97

Calculating Power Requirements for an MX10016 | 97

How to Calculate the Power Consumption of Your MX10016 Configuration | 98

How to Calculate the Number of Power Supplies Required for Your MX10016

Configuration | 100

JNP10K-PWR-AC Power Specifications | 102

JNP10K-PWR-AC2 Power Specifications | 103

MX10016 Power Cord Specifications | 104

JNP10K-PWR-AC Power Cable Specifications | 105

JNP10K-PWR-AC2 Power Cable Specifications | 107

JNP10K-PWR-AC2 Power Cable Specifications for 30-A Input | 110

JNP10K-PWR-DC Power Specifications | 112

JNP10K-PWR-DC2 Power Specifications | 112

MX10016 Grounding Cable and Lug Specifications | 113

MX10016 Transceiver and Cable Specifications | 115

Optical Transceiver and Cable Support | 115

Cable Specifications for Console and Management Connections | 116

Understanding Fiber-Optic Cable Signal Loss, Attenuation, and Dispersion | 116

Signal Loss in Multimode and Single-Mode Fiber-Optic Cables | 117

Attenuation and Dispersion in Fiber-Optic Cable | 117

Calculating the Fiber-Optic Cable Power Budget for an MX10016 | 118

Calculating the Fiber-Optic Cable Power Margin for an MX10016 | 118

MX10016 Alarm and Management Cable Specifications and Pinouts | 120

Console Port Connector Pinouts for an MX10016 Router | 120

USB Port Specifications for an MX10016 | 121

Management Port Connector Pinouts for an MX10016 | 122

v

Initial Installation and Configuration

3

MX10016 Installation Overview | 127

Unpacking an MX10016 Router and Components | 128

Unpacking an MX10016 | 128

Unpacking Line Cards, Routing and Control Boards, and Switch Fabric Boards | 131

Comparing the MX10016 Order to the Packing List | 132

Installing the Mounting Hardware | 136

Installing an MX10016 into a Four-Post Rack | 139

Mounting an MX10016 in a Four-Post Rack Using a Mechanical Lift | 139

Installing the Front Panel on an MX10016 | 142

Connecting an MX10016 to Power | 145

Connecting an MX10016 to Earth Ground | 146

Connecting AC Power to an MX10016 | 148

Connecting DC Power to an MX10016 | 149

Connecting an MX10016 to External Devices | 150

Connecting an MX10016 to a Network for Out-of-Band Management | 150

Connecting an MX10016 Router to a Management Console | 151

Configuring an MX10016 Router | 152

Maintaining Components

4

Field-Replaceable Units in an MX10016 | 157

Removing and Installing Routing and Control Boards | 158

Removing a Routing and Control Board | 159

Installing a Routing and Control Board | 160

Removing and Installing MX10016 Cooling System Components | 162

Removing an MX10016 Fan Tray | 163

Installing an MX10016 Fan Tray | 166

Removing an MX10016 Fan Tray Controller | 168

Installing an MX10016 Fan Tray Controller | 170

vi

Removing and Installing MX10016 Power System Components | 172

How to Remove a JNP10K-PWR-AC Power Supply | 172

How to Install a JNP10K-PWR-AC Power Supply | 175

How to Remove a JNP10K-PWR-AC2 Power Supply | 179

How to Install a JNP10K-PWR-AC2 Power Supply | 183

How to Remove a JNP10K-PWR-DC Power Supply | 187

How to Install a JNP10K-PWR-DC Power Supply | 190

How to Remove a JNP10K-PWR-DC2 Power Supply | 197

How to Install a JNP10K-PWR-DC2 Power Supply | 200

Removing and Installing MX10016 Switch Fabric Boards | 208

Handling and Storing MX10016 Line Cards, RCBs, and SFBs | 209

Handling Line Cards and Routing and Control Boards | 209

Handling Switch Fabric Boards | 211

Storing Line Cards, RCBs, and SFBs | 212

Removing an MX10016 Switch Fabric Board | 212

Installing an MX10016 Switch Fabric Board | 217

Replacing an MPC | 222

Removing an MPC | 222

Installing an MPC | 225

Installing the Cable Management System | 227

Removing and Installing Transceivers and Fiber-Optic Cables | 230

Removing a Transceiver | 231

Installing a Transceiver | 233

Disconnecting a Fiber-Optic Cable from a Router | 235

Connecting a Fiber-Optic Cable to a Router | 236

Maintaining Fiber-Optic Cables in a Router | 237

Removing an MX10016 Router | 238

Powering Off an MX10016 Router | 238

Removing an MX10016 Router From a Four-Post Rack Using a Mechanical Lift | 240

vii

Troubleshooting Hardware

5

Restoring Junos OS | 245

Creating an Emergency Boot Device | 245

Performing a Recovery Installation Using an Emergency Boot Device | 247

Alarm Messages | 249

Understanding Alarms | 249

Interface Alarm Messages | 250

Contacting Customer Support and Returning the Chassis or Components

6

Contacting Customer Support | 253

Returning the MX10016 Chassis or Components | 253

Returning an MX10016 Router or Component for Repair or Replacement | 254

Locating the Serial Number on an MX10016 Router or Component | 255

Listing the Chassis and Component Details Using the CLI | 255

Locating the Chassis Serial Number ID Label on an MX10016 | 258

Locating the Serial Number ID Labels on the Power Supplies | 259

Locating the Serial Number ID Labels on Fan Trays and Fan Tray Controllers | 261

Locating the Serial Number ID Labels on Routing and Control Boards | 261

Locating the Serial Number ID Labels on a Line Card | 262

Locating the Serial Number ID Labels on a Switch Fabric Board (SFB) | 262

Contacting Customer Support to Obtain a Return Materials Authorization for an MX10016

Router or Component | 263

Packing an MX10016 Router or Component for Shipping | 264

Packing an MX10016 Chassis for Shipping | 265

Packing MX10016 Components for Shipping | 268

Safety and Compliance Information

7

General Safety Guidelines and Warnings | 273

Definitions of Safety Warning Levels | 274

Qualified Personnel Warning | 276

Warning Statement for Norway and Sweden | 277

viii

Fire Safety Requirements | 277

Fire Suppression | 277

Fire Suppression Equipment | 277

Installation Instructions Warning | 279

MX10016 Chassis Lifting Guidelines | 279

Restricted Access Warning | 281

Ramp Warning | 283

Rack-Mounting and Cabinet-Mounting Warnings | 283

Grounded Equipment Warning | 288

Radiation from Open Port Apertures Warning | 289

Laser and LED Safety Guidelines and Warnings | 290

General Laser Safety Guidelines | 290

Class 1 Laser Product Warning | 291

Class 1 LED Product Warning | 292

Laser Beam Warning | 293

Maintenance and Operational Safety Guidelines and Warnings | 293

Battery Handling Warning | 295

Jewelry Removal Warning | 296

Lightning Activity Warning | 298

Operating Temperature Warning | 299

Product Disposal Warning | 301

General Electrical Safety Guidelines and Warnings | 302

Action to Take After an Electrical Accident | 303

Prevention of Electrostatic Discharge Damage | 303

AC Power Electrical Safety Guidelines | 305

AC Power Disconnection Warning | 306

DC Power Electrical Safety Guidelines for MX10016 Router | 306

DC Power Disconnection Warning | 308

ix

DC Power Grounding Requirements and Warning | 310

DC Power Wiring Sequence Warning | 312

DC Power Wiring Terminations Warning | 315

Multiple Power Supplies Disconnection Warning | 318

TN Power Warning | 319

Agency Approvals and Compliance Statements | 319

Agency Approvals for the Router | 319

Compliance Statements for EMC Requirements for the Router | 320

Canada | 321

European Community | 321

Israel | 321

Japan | 322

Korea | 322

United States | 322

Nonregulatory Environmental Standards | 322

Compliance Statements for Environmental Requirements | 323

MX10008 Compliance Statements for Acoustic Noise | 323

MX10016 Compliance Statements for Acoustic Noise | 323

x

About the Documentation

IN THIS SECTION

Documentation and Release Notes | xi

Using the Examples in This Manual | xi

Documentation Conventions | xiii

Documentation Feedback | xvi

Requesting Technical Support | xvi

Use this guide to install hardware and perform initial software configuration, routine maintenance, and

troubleshooting for the MX10016 Universal Routing Platform.

After completing the installation and basic configuration procedures covered in this guide, refer to the

Junos OS documentation for information about further software configuration.

Documentation and Release Notes

To obtain the most current version of all Juniper Networks

®

technical documentation, see the product

documentation page on the Juniper Networks website at https://www.juniper.net/documentation/.

If the information in the latest release notes differs from the information in the documentation, follow the

product Release Notes.

Juniper Networks Books publishes books by Juniper Networks engineers and subject matter experts.

These books go beyond the technical documentation to explore the nuances of network architecture,

deployment, and administration. The current list can be viewed at https://www.juniper.net/books.

Using the Examples in This Manual

If you want to use the examples in this manual, you can use the load merge or the load merge relative

command. These commands cause the software to merge the incoming configuration into the current

candidate configuration. The example does not become active until you commit the candidate configuration.

xi

If the example configuration contains the top level of the hierarchy (or multiple hierarchies), the example

is a full example. In this case, use the load merge command.

If the example configuration does not start at the top level of the hierarchy, the example is a snippet. In

this case, use the load merge relative command. These procedures are described in the following sections.

Merging a Full Example

To merge a full example, follow these steps:

1. From the HTML or PDF version of the manual, copy a configuration example into a text file, save the

file with a name, and copy the file to a directory on your routing platform.

For example, copy the following configuration to a file and name the file ex-script.conf. Copy the

ex-script.conf file to the /var/tmp directory on your routing platform.

system {

scripts {

commit {

file ex-script.xsl;

}

interfaces {

fxp0 {

disable;

unit 0 {

family inet {

address 10.0.0.1/24;

}

2. Merge the contents of the file into your routing platform configuration by issuing the load merge

configuration mode command:

[edit]

user@host# load merge /var/tmp/ex-script.conf

load complete

xii

Merging a Snippet

To merge a snippet, follow these steps:

1. From the HTML or PDF version of the manual, copy a configuration snippet into a text file, save the

file with a name, and copy the file to a directory on your routing platform.

For example, copy the following snippet to a file and name the file ex-script-snippet.conf. Copy the

ex-script-snippet.conf file to the /var/tmp directory on your routing platform.

commit {

file ex-script-snippet.xsl; }

2. Move to the hierarchy level that is relevant for this snippet by issuing the following configuration mode

command:

[edit]

user@host# edit system scripts

[edit system scripts]

3. Merge the contents of the file into your routing platform configuration by issuing the load merge

relative configuration mode command:

[edit system scripts]

user@host# load merge relative /var/tmp/ex-script-snippet.conf

load complete

For more information about the load command, see CLI Explorer.

Documentation Conventions

Table 1 on page xiv defines notice icons used in this guide.

xiii

Table 1: Notice Icons

DescriptionMeaningIcon

Indicates important features or instructions.Informational note

Indicates a situation that might result in loss of data or hardware

damage.

Caution

Alerts you to the risk of personal injury or death.Warning

Alerts you to the risk of personal injury from a laser.Laser warning

Indicates helpful information.Tip

Alerts you to a recommended use or implementation.Best practice

Table 2 on page xiv defines the text and syntax conventions used in this guide.

Table 2: Text and Syntax Conventions

ExamplesDescriptionConvention

To enter configuration mode, type

the configure command:

user@host> configure

Represents text that you type.Bold text like this

user@host> show chassis alarms

No alarms currently active

Represents output that appears on

the terminal screen.

Fixed-width text like this

•

A policy term is a named structure

that defines match conditions and

actions.

•

Junos OS CLI User Guide

•

RFC 1997, BGP Communities

Attribute

•

Introduces or emphasizes important

new terms.

•

Identifies guide names.

•

Identifies RFC and Internet draft

titles.

Italic text like this

xiv

Table 2: Text and Syntax Conventions (continued)

ExamplesDescriptionConvention

Configure the machine’s domain

name:

[edit]

root@# set system domain-name

domain-name

Represents variables (options for

which you substitute a value) in

commands or configuration

statements.

Italic text like this

•

To configure a stub area, include

the stub statement at the [edit

protocols ospf area area-id]

hierarchy level.

•

The console port is labeled

CONSOLE.

Represents names of configuration

statements, commands, files, and

directories; configuration hierarchy

levels; or labels on routing platform

components.

Text like this

stub <default-metric metric>;Encloses optional keywords or

variables.

< > (angle brackets)

broadcast | multicast

(string1 | string2 | string3)

Indicates a choice between the

mutually exclusive keywords or

variables on either side of the symbol.

The set of choices is often enclosed

in parentheses for clarity.

| (pipe symbol)

rsvp { # Required for dynamic MPLS

only

Indicates a comment specified on the

same line as the configuration

statement to which it applies.

# (pound sign)

community name members [

community-ids ]

Encloses a variable for which you can

substitute one or more values.

[ ] (square brackets)

[edit]

routing-options {

static {

route default {

nexthop address;

retain;

}

Identifies a level in the configuration

hierarchy.

Indention and braces ( { } )

Identifies a leaf statement at a

configuration hierarchy level.

; (semicolon)

GUI Conventions

xv

Table 2: Text and Syntax Conventions (continued)

ExamplesDescriptionConvention

•

In the Logical Interfaces box, select

All Interfaces.

•

To cancel the configuration, click

Cancel.

Represents graphical user interface

(GUI) items you click or select.

Bold text like this

In the configuration editor hierarchy,

select Protocols>Ospf.

Separates levels in a hierarchy of

menu selections.

> (bold right angle bracket)

Documentation Feedback

We encourage you to provide feedback so that we can improve our documentation. You can use either

of the following methods:

•

Online feedback system—Click TechLibrary Feedback, on the lower right of any page on the Juniper

Networks TechLibrary site, and do one of the following:

•

Click the thumbs-up icon if the information on the page was helpful to you.

•

Click the thumbs-down icon if the information on the page was not helpful to you or if you have

suggestions for improvement, and use the pop-up form to provide feedback.

•

E-mail—Send your comments to [email protected]. Include the document or topic name,

URL or page number, and software version (if applicable).

Requesting Technical Support

Technical product support is available through the Juniper Networks Technical Assistance Center (JTAC).

If you are a customer with an active Juniper Care or Partner Support Services support contract, or are

xvi

covered under warranty, and need post-sales technical support, you can access our tools and resources

online or open a case with JTAC.

•

JTAC policies—For a complete understanding of our JTAC procedures and policies, review the JTAC User

Guide located at https://www.juniper.net/us/en/local/pdf/resource-guides/7100059-en.pdf.

•

Product warranties—For product warranty information, visit https://www.juniper.net/support/warranty/.

•

JTAC hours of operation—The JTAC centers have resources available 24 hours a day, 7 days a week,

365 days a year.

Self-Help Online Tools and Resources

For quick and easy problem resolution, Juniper Networks has designed an online self-service portal called

the Customer Support Center (CSC) that provides you with the following features:

•

Find CSC offerings: https://www.juniper.net/customers/support/

•

Search for known bugs: https://prsearch.juniper.net/

•

Find product documentation: https://www.juniper.net/documentation/

•

Find solutions and answer questions using our Knowledge Base: https://kb.juniper.net/

•

Download the latest versions of software and review release notes:

https://www.juniper.net/customers/csc/software/

•

Search technical bulletins for relevant hardware and software notifications:

https://kb.juniper.net/InfoCenter/

•

Join and participate in the Juniper Networks Community Forum:

https://www.juniper.net/company/communities/

•

Create a service request online: https://myjuniper.juniper.net

To verify service entitlement by product serial number, use our Serial Number Entitlement (SNE) Tool:

https://entitlementsearch.juniper.net/entitlementsearch/

Creating a Service Request with JTAC

You can create a service request with JTAC on the Web or by telephone.

•

Visit https://myjuniper.juniper.net.

•

Call 1-888-314-JTAC (1-888-314-5822 toll-free in the USA, Canada, and Mexico).

For international or direct-dial options in countries without toll-free numbers, see

https://support.juniper.net/support/requesting-support/.

xvii

1

CHAPTER

Overview

MX10016 System Overview | 21

MX10016 Chassis | 35

MX10016 Cooling System | 44

MX10016 Power System | 57

MX10016 Routing and Control Board | 75

MX10016 Switch Fabric Board | 80

Line card (MX10K-LC2101) | 84

MX10016 System Overview

IN THIS SECTION

MX10016 Hardware Overview | 21

MX10016 Components and Configurations | 31

MX10016 Component Redundancy | 33

MX10016 Hardware and CLI Terminology Mapping | 33

The MX10000 line of 5G Universal Routing Platforms—including the MX10008 and MX10016 give cloud

and service providers the performance and scalability needed to outpace increased traffic demands.

MX10016 router provides 10-Gigabit Ethernet, 40-Gigabit Ethernet, and 100-Gigabit Ethernet modular

solutions that support up to 2.4 Tbps per slot. The MX10016 router provides redundancy and resiliency.

All major hardware components including the power system, the cooling system, the control board and

the switch fabrics are fully redundant.

MX10016 Hardware Overview

IN THIS SECTION

Benefits of the MX10016 Router | 22

Chassis Description | 23

Routing and Control Board | 25

Line Card (MX10K-LC2101) | 26

Switch Fabric Boards | 26

Cooling System | 27

Power Supplies | 28

Software on MX10016 | 31

Juniper Networks MX10016 Universal Routing Platform enables cloud and data center operators to

transition from 10-Gigabit Ethernet and 40-Gigabit Ethernet networks to 100-Gigabit Ethernet

21

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