Juniper PTX10004 Installation instructions

PTX10004 Packet Transport Router
Hardware Guide
Published
2021-01-06

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.
PTX10004 Packet Transport Router Hardware Guide
Copyright © 2020 Juniper Networks, Inc. All rights reserved.
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
PTX10004 System Overview | 19
PTX10004 Hardware Overview | 19
System Overview | 19
Benefits | 20
Chassis Description | 20
Switch Fabric | 22
Routing and Control Board | 23
Line Cards | 24
Cooling System | 25
Power Supplies | 26
Software | 27
PTX10004 Components and Configurations | 28
PTX10004 Configurations | 28
PTX10004 Component Redundancy | 30
PTX10004 Hardware and CLI Terminology Mapping | 31
PTX10004 Chassis | 33
PTX10004 Chassis Physical Specifications | 33
PTX10004 Field-Replaceable Units | 35
iii

PTX10004 Status Panel | 37
PTX10004 Optional Equipment | 39
PTX10004 Cooling System | 40
PTX10004 Cooling System and Airflow | 40
Fan Tray | 40
Fan Tray Controller | 42
Airflow Direction in the PTX10004 | 46
PTX10004 Fan Tray LEDs and Fan Tray Controller LEDs | 47
Fan Tray LEDs | 47
Fan Tray Controller LEDs | 52
PTX10004 Power System | 54
JNP10K-PWR-AC2 Power Supply | 54
JNP10K-PWR-DC2 Power Supply | 56
JNP10K-PWR-AC2 Power Supply LEDs | 58
JNP10K-PWR-DC2 Power Supply LEDs | 60
PTX10004 Routing and Control Board Components and Descriptions | 62
PTX10004 Routing and Control Board Description | 62
Routing and Control Board Functions | 63
Routing and Control Board Components | 63
Routing and Control Board Physical Specifications | 64
PTX10004 Routing and Control Board LEDs | 65
Routing and Control Board Status Panel LEDs | 65
PTX10004 Management Port LEDs | 66
Clock LEDs | 67
PTX10004 Switch Fabric | 68
PTX10004 Switch Interface Board Description | 68
PTX10004 Line Card Components and Descriptions | 70
PTX10K-LC1201-36CD Line Card | 71
PTX10K-LC1201-36CD Network Ports | 73
PTX10K-LC1202-36MR Line Card | 74
PTX10K-LC1202-36MR Network Ports | 77
iv

PTX10K-LC1202-36MR Port Numbering | 78
PTX10004 Cable Management System | 78
Site Planning, Preparation, and Specifications
2
PTX10004 Site Preparation Overview | 82
PTX10004 Site Preparation Checklist | 82
PTX10004 Environmental Requirements and Specifications | 83
PTX10004 General Site Guidelines | 84
PTX10004 Site Electrical Wiring Guidelines | 85
PTX10004 Rack Requirements | 86
PTX10004 Clearance Requirements for Airflow and Hardware Maintenance | 88
PTX10004 Power Planning | 89
Power Requirements for PTX10004 Components | 89
Calculate Power Requirements for a PTX10004 Router | 90
How to Calculate the Power Consumption of Your PTX10004 Configuration | 91
How to Calculate the Number of Power Supplies Required for Your PTX10004
Configuration | 92
JNP10K-PWR-AC2 Power Specifications | 95
PTX10004 Power Cable Specifications | 96
JNP10K-PWR-AC2 Power Cable Specifications | 97
JNP10K-PWR-AC2 Power Cable Specifications for 30-A Input | 100
JNP10K-PWR-DC2 Power Specifications | 102
PTX10004 Grounding Cable and Lug Specifications | 103
PTX10004 Transceiver and Cable Specifications | 104
PTX10004 Optical Transceiver and Cable Support | 105
PTX10004 Cable Specifications for Console and Management Connections | 105
PTX10004 Fiber-Optic Cable Signal Loss, Attenuation, and Dispersion | 106
Signal Loss in Multimode and Single-Mode Fiber-Optic Cables | 106
Attenuation and Dispersion in Fiber-Optic Cables | 107
Calculate the Fiber-Optic Cable Power Budget for a PTX Series Router | 108
Calculate the Fiber-Optic Cable Power Margin for a PTX Series Router | 108
v

PTX10004 Console and Management Cable Specifications and Pinouts | 110
Console Port Connector Pinouts for a PTX10004 | 110
USB Port Specifications for the PTX10004 | 112
Management Port Connector Pinouts for the PTX10004 | 112
Initial Installation and Configuration
3
PTX10004 Installation Overview | 115
Unpack the PTX10004 Router | 116
Unpack the PTX10004 Shipping Pallet | 116
Unpack Line Cards, Routing Control Boards, and Switch Interface Boards for the
PTX10004 | 118
Compare the PTX10004 Order to the Packing List | 121
Register Products—Mandatory to Validate SLAs | 125
Install the Mounting Hardware for a PTX10004 | 126
Install the PTX10004 into a Rack | 129
Mount a PTX10004 in a Four-Post Rack Using a Mechanical Lift | 129
Manually Mount a PTX10004 in a Four-Post Rack | 132
Install the Safety Restraint | 136
Install the Front Door on a PTX10004 | 137
Install the Front Door on a PTX10004 Router | 137
Install and Remove a Front Door with Filter | 139
Connect the PTX10004 to Power | 146
Connect the PTX10004 Router to Earth Ground | 147
Connect AC Power to a PTX10004 | 149
Connect DC Power to a PTX10004 | 150
Connect the PTX10004 to External Devices | 152
Connect a PTX10004 Router to a Network for Out-of-Band Management | 152
Connect a PTX10004 Router to a Management Console | 153
Perform the Initial Configuration for the PTX10004 | 154
Before You Start | 155
Enter Configuration Mode | 155
Establish a Root Password and an Optional Hostname | 156
vi

Configure the Default Gateway and Ethernet Interface | 156
Configure Optional Routes, Services, and Commit the Configuration | 157
Maintaining Components
4
Install and Remove PTX10004 Routing and Control Boards | 160
How to Hold a Routing and Control Board | 160
How to Store a Routing and Control Board | 161
Install a PTX10004 Routing and Control Board | 162
Remove a PTX10004 Routing and Control Board | 164
Install and Remove PTX10004 Cooling System Components | 167
Install a PTX10004 Fan Tray | 167
Remove a PTX10004 Fan Tray | 169
Install a PTX10004 Fan Tray Controller | 172
Remove a PTX10004 Fan Tray Controller | 174
Install and Remove PTX10004 Power System Components | 176
Install a JNP10K-PWR-AC2 Power Supply | 177
Remove a JNP10K-PWR-AC2 Power Supply | 181
Install a JNP10K-PWR-DC2 Power Supply | 184
Remove a JNP10K-PWR-DC2 Power Supply | 192
Install and Remove PTX10004 Switch Fabric Components | 195
How to Handle and Store PTX10004 SIBs | 196
How to Hold a SIB | 197
How to Store a Switch Interface Board | 198
Install a PTX10004 Switch Interface Board | 198
Remove a PTX10004 Switch Interface Board | 203
Install and Remove PTX10004 Line Card Components | 207
How to Handle and Store PTX10004 Line Cards | 207
How to Hold PTX10004 Line Cards | 207
How to Store a Line Card | 208
Take a PTX10004 Line Card Online or Offline | 209
Install a PTX10004 Line Card | 209
Remove a PTX10004 Line Card | 212
Install the PTX10004 Cable Management System | 215
vii

PTX10004 Transceiver and Fiber Optic Cable Installation and Removal | 219
PTX10004 Transceiver Installation | 219
PTX10004 Transceiver Removal | 221
How to Connect a Fiber-Optic Cable from a Transceiver on a PTX10004 Router | 223
How to Disconnect a Fiber-Optic Cable from a Transceiver on a PTX10004 Router | 224
Fiber-Optic Cable Maintenance for a PTX10004 Router | 225
Remove the PTX10004 Router | 226
Power Off a PTX10004 | 226
Remove a PTX10004 from a Four-Post Rack Using a Mechanical Lift | 233
Manually Remove a PTX10004 from a Four-Post Rack | 235
Troubleshooting Hardware
5
How to Troubleshoot PTX10004 Error Conditions | 240
Here’s Where to Start | 240
PTX10004 Alarm Messages Overview | 241
PTX10004 Chassis Alarm Messages | 242
Contacting Customer Support and Returning the Chassis or Components
6
Contact Customer Support | 247
Return Procedures for the PTX10004 Chassis or Components | 247
Return Procedure Overview | 248
Locate the Serial Number on a PTX10004 Router or Component | 248
List the PTX10004 Chassis and Component Details Using the CLI | 249
Locate the Chassis Serial Number ID Label on a PTX10004 | 251
Locate the Serial Number ID Label on a PTX10004 Power Supply | 252
Locate the Serial Number ID Labels on PTX10004 Fan Trays and Fan Tray Controllers | 253
Locate the Serial Number ID Labels on PTX10004 Routing and Control Boards | 254
Locate the Serial Number ID Labels on a PTX10004 Line Card | 254
Locate the Serial Number ID Labels on a PTX10004 Switch Interface Board | 255
Contact Customer Support to Obtain a Return Materials Authorization for a PTX10004 Router
or Component | 255
How to Pack a PTX10004 Router or Component for Shipping | 256
How to Pack a PTX10004 Chassis for Shipping | 257
How to Pack PTX10004 Components for Shipping | 260
viii

Safety and Compliance Information
7
General Safety Guidelines and Warnings | 264
Definitions of Safety Warning Levels | 265
Qualified Personnel Warning | 268
Warning Statement for Norway and Sweden | 269
Fire Safety Requirements | 269
Fire Suppression | 269
Fire Suppression Equipment | 269
Installation Instructions Warning | 271
Chassis and Component Lifting Guidelines | 271
Restricted Access Warning | 273
Ramp Warning | 275
Rack-Mounting and Cabinet-Mounting Warnings | 276
Grounded Equipment Warning | 282
Laser and LED Safety Guidelines and Warnings | 283
General Laser Safety Guidelines | 283
Class 1 Laser Product Warning | 284
Class 1 LED Product Warning | 285
Laser Beam Warning | 286
Radiation from Open Port Apertures Warning | 287
Maintenance and Operational Safety Guidelines and Warnings | 288
Battery Handling Warning | 289
Jewelry Removal Warning | 290
Lightning Activity Warning | 292
Operating Temperature Warning | 293
Product Disposal Warning | 295
General Electrical Safety Guidelines and Warnings | 296
Action to Take After an Electrical Accident | 297
ix

Prevention of Electrostatic Discharge Damage | 298
AC Power Electrical Safety Guidelines | 299
AC Power Disconnection Warning | 301
DC Power Electrical Safety Guidelines | 302
DC Power Copper Conductors Warning | 303
DC Power Disconnection Warning | 304
DC Power Grounding Requirements and Warning | 306
DC Power Wiring Sequence Warning | 308
DC Power Wiring Terminations Warning | 311
Multiple Power Supplies Disconnection Warning | 314
TN Power Warning | 315
PTX10004 Agency Approvals and Compliance Statements | 315
Agency Approvals for the PTX10004 Router | 316
Compliance Statements for EMC Requirements for the PTX10004 Router | 317
Canada | 317
European Community | 318
Israel | 318
Japan | 318
Korea | 319
United States | 319
Nonregulatory Environmental Standards | 319
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 PTX10004 Packet Transport Router.
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
isafull 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
PTX10004 System Overview | 19
PTX10004 Chassis | 33
PTX10004 Cooling System | 40
PTX10004 Power System | 54
PTX10004 Routing and Control Board Components and Descriptions | 62
PTX10004 Switch Fabric | 68
PTX10004 Line Card Components and Descriptions | 70

PTX10004 System Overview
IN THIS SECTION
PTX10004 Hardware Overview | 19
PTX10004 Components and Configurations | 28
PTX10004 Component Redundancy | 30
PTX10004 Hardware and CLI Terminology Mapping | 31
PTX10004 Hardware Overview
IN THIS SECTION
System Overview | 19
Benefits | 20
Chassis Description | 20
Switch Fabric | 22
Routing and Control Board | 23
Line Cards | 24
Cooling System | 25
Power Supplies | 26
Software | 27
The Juniper Networks PTX10004 Packet Transport Router addresses the business challenges of carriers
and content providers to deliver more traffic at lower costs. For more information, read the following
topics.
System Overview
The PTX10004 is the most compact, high-density, and power-efficient modular chassis in the PTX10000
line of modular packet-routing transport routers. At only 7 U in height, the PTX10004 is designed for
19

today’s space-constrained facilities. Like the larger PTX10008 router, the PTX10004 supports Juniper’s
400GbE architecture with inline Media Access Control Security (MACsec) on all ports for point-to-point
security on Ethernet links. Each PTX10K-LC1201-36CD line card has a throughput of up to 14.4 Tbps,
giving the chassis an effective switching capacity of 57.6 Tbps. That throughput means a fully equipped
PTX10004 can support 576 10GbE, 576 25GbE, 144 40GbE, 576 100GbE, or 144 400GbE interfaces in
a single chassis. The PTX10004 supports the same feature set and runs the same Junos OS Evolved
operating system as the PTX10008.
Benefits
The PTX10004 Packet Transport Router is the small-footprint complement to the larger PTX10008 modular
chassis with these benefits:
•Ease of deployment—The PTX10004 features a compact 7-U modular chassis for sites with limited space
or power.
•Modular, flexible design—The PTX10004 uses the custom silicon line-cards (14.4 Tbps and 9.6 Tbps
throughput) and power supplies found in the larger PTX10008 modular chassis.
•Proven fabric and chassis design—The PTX10004 has the same updated fabric and chassis design features
found on the PTX10008 router.
Chassis Description
The PTX10004 router is 7-U tall. You can fix up to six PTX10004 routers in a standard 42-U rack with
adequate cooling and power. All key PTX10004 router components are field-replaceable units (FRUs).
Figure 1 on page 21 illustrates the key components visible from the front of the chassis, Figure 2 on page 21
illustrates the components that are visible from the rear of the chassis, and Figure 3 on page 22 illustrates
the components that are internal to the chassis.
20