Juniper CTP2000 Series Operator's manual

CTP2000 Hardware Documentation
Modified: 2017-03-01
Copyright © 2017, Juniper Networks, Inc.

Juniper Networks, Inc.
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Copyright © 2017, Juniper Networks, Inc. All rights reserved.
Juniper Networks, Junos, Steel-Belted Radius, NetScreen, and ScreenOS are registered trademarks of Juniper Networks, Inc. in the United
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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.
CTP2000 Hardware Documentation
Copyright © 2017, 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
http://www.juniper.net/support/eula.html. By downloading, installing or using such software, you agree to the terms and conditions of
that EULA.
Copyright © 2017, Juniper Networks, Inc.ii

Table of Contents
AbouttheDocumentation............................................xi
DocumentationandReleaseNotes..................................xi
DocumentationConventions.......................................xi
Documentation Feedback........................................xiii
RequestingTechnicalSupport.....................................xiv
Self-Help Online Tools and Resources . . . . . . . . . . . . . . . . . . . . . . . . . . . xiv
OpeningaCasewithJTAC.....................................xiv
Part 1 Overview
Chapter 1 CTP2000 Series Platform Overview . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3
IntroducingCTPPlatforms............................................3
CTP2000SeriesProcessor............................................3
CTP2008 Platform ..................................................4
CTP2024Platform...................................................5
CTP2056Platform...................................................7
Chapter 2 CTP2000 Series Interface Modules . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11
CTP2000SerialInterfaceModules......................................11
CTP2000T1/E1InterfaceModule......................................12
CTP2000 Compression Interface Module . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12
CTP2000 Compression 2 High Density Interface Module . . . . . . . . . . . . . . . . . . . . 13
CTP20004WE&MInterfaceModule....................................14
SupervisorySignaling.............................................17
CTP2000 2W-FXS and 2W-FXO Interface Modules . . . . . . . . . . . . . . . . . . . . . . . . 19
RequiredCablesandPinouts......................................20
Analog FXS/FXO Loop-Start Signaling . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 20
Answer Supervision ..........................................21
DisconnectSupervision.......................................21
Analog FXS/FXO Ground-Start Signaling . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 21
Digital Signaling ................................................22
Digital FXS/FXO Loop-Start Signaling . . . . . . . . . . . . . . . . . . . . . . . . . . . 22
Digital FXS/FXO Ground-Start Signaling . . . . . . . . . . . . . . . . . . . . . . . . . 23
CTP20008P-IRIGInterfaceModule....................................25
CTP2000ClockInterfaceModules.....................................25
ExternalReferenceClock.........................................27
Installation Notes for Clock Interface Modules . . . . . . . . . . . . . . . . . . . . . . . . 27
iiiCopyright © 2017, Juniper Networks, Inc.

Part 2 Planning
Chapter3 System Specifications .............................................31
CTP2008 Platform Specifications and Certification . . . . . . . . . . . . . . . . . . . . . . . . 31
CTP2024 Platform Specifications and Certification . . . . . . . . . . . . . . . . . . . . . . . . 33
CTP2056 Platform Specifications and Certification . . . . . . . . . . . . . . . . . . . . . . . 34
Chapter 4 Planning and Preparing the Site . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 37
BeforeYouInstallaCTPPlatform......................................37
CTP2000 Environmental Requirements . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 37
Chapter5 EquipmentRackRequirements.....................................39
CTP2000RackRequirements........................................39
CTP2000MechanicalRequirements...................................39
CTP2000SpaceRequirements.......................................40
CTP2000RackInstallation...........................................40
CTPCablingRecommendations.......................................40
Chapter 6 Cable and Pinout Specifications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 43
CTP2000 4WE&M Interface Connector Pinouts . . . . . . . . . . . . . . . . . . . . . . . . . . 43
CTP2000 4WE&M RTM Connector A Pinouts . . . . . . . . . . . . . . . . . . . . . . . . 43
CTP2000 4WE&M Connector B Pinouts . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 44
CTP2000 FXS and FXO Interface Module Cables and Pinouts . . . . . . . . . . . . . . . 45
RequiredCables................................................45
RTMPinoutLocations...........................................45
FXSConnectorPinouts..........................................46
FXOConnectorPinouts...........................................47
T1/E1InterfaceModulePinouts........................................48
CTP2000 Serial Interface Module Pinouts . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 49
CTP2000 Series Console Cable Pinouts . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 58
CTPFastEthernetandPowerCables...................................63
FastEthernetCables............................................63
DCPowerCables...............................................63
Part 3 Safety
Chapter 7 General Safety Guidelines and Warnings . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 67
CTPSafetyGuidelinesandWarnings...................................67
Chapter 8 Module Installation Safety Guidelines and Warnings . . . . . . . . . . . . . . . . . . 69
Safety Guidelines and Warnings for Installing CTP Modules . . . . . . . . . . . . . . . . . 69
Chapter9 HardwareCompliance..............................................71
Declaration of Conformity for CTP2000 Platforms . . . . . . . . . . . . . . . . . . . . . . . . . 71
Federal Communications Commission (FCC) Statement . . . . . . . . . . . . . . . . . . . 73
FCC Requirements for Consumer Products . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 73
Food and Drug Administration, Center for Devices and Radiological Health . . . . . 74
Copyright © 2017, Juniper Networks, Inc.iv
CTP2000 Hardware Documentation

Compliance with Canadian Regulations . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 74
IndustryCanadaNotice..........................................74
IndustryCanadaNoticeCS-03.................................74
AvisCS-03d'IndustrieCanada.................................75
Canadian Department of Communications Explanatory Notes . . . . . . . . . . . 75
DOC Explanatory Notes: Equipment Attachment Limitations . . . . . . . . . 75
Notes explicatives du ministère des Communications: limites visant les
accessoires .............................................76
Part 4 Installation
Chapter 10 Unpacking and Inspecting the CTP Platform . . . . . . . . . . . . . . . . . . . . . . . . . 79
BeforeYouUnpacktheCTPPlatform...................................79
UnpackingtheCTPDevice............................................79
Inspecting Platform Components and Accessories . . . . . . . . . . . . . . . . . . . . . . . . 80
IfYouDetectorSuspectDamage......................................80
ContactingJuniperNetworks..........................................81
Chapter11 InstallingtheChassis..............................................83
Before You Install the CTP2000 Platform . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 83
Installing the CTP2000 Platform in Freestanding Mode . . . . . . . . . . . . . . . . . . . . 83
Special Guidelines for Installing CTP2056 Chassis in a Rack . . . . . . . . . . . . . . . . 84
Installing the CTP2000 Platform in a Rack . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 84
Chapter12 InstallingModules.................................................87
CTP2000 Modules Installation Overview . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 87
Protecting CTP2000 Modules and Slots . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 87
Required Tools and Safety Items for Installing CTP Modules . . . . . . . . . . . . . . . . 88
Installing a CTP Interface Module, Processor Module, or Clock Module . . . . . . . . 89
Removing a CTP Interface Module, Processor Module, or Clock Module . . . . . . . 89
Installing or Removing a CTP2000 Series CompactFlash Card . . . . . . . . . . . . . . 90
Installing a PMC on CTP2000 Platforms . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 92
Chapter 13 Installing and Removing SFPs in a CTP Module . . . . . . . . . . . . . . . . . . . . . . . 95
InstallingSFPsinaCTP2000Module..................................95
RemovingSFPsinaCTP2000Module..................................96
Chapter 14 Upgrading Components for Memory Upgrades . . . . . . . . . . . . . . . . . . . . . . . 99
Upgrading CTP2000 Series Components for Memory Upgrades . . . . . . . . . . . . . 99
Chapter15 Cabling..........................................................101
Cabling the CTP2000 Platform Overview . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 101
Required Tools, Wires, and Cables for the CTP2000 Platform . . . . . . . . . . . . . . . 102
CTP2000ManagementPorts........................................102
CablingaCTP2000InterfaceModule..................................103
Cabling the CTP Platform for DC Power . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 103
Task 1: Turning Off All CTP Platform Power . . . . . . . . . . . . . . . . . . . . . . . . . . 104
Task 2: Connecting the Grounding Cable to the CTP Platform (CTP2056
PlatformOnly).............................................104
Task 3: Connecting the Power Cables to the CTP2000 Platform . . . . . . . . . 105
vCopyright © 2017, Juniper Networks, Inc.
Table of Contents

Chapter16 PoweringOn.....................................................107
Before You Power On the CTP2000 Platform . . . . . . . . . . . . . . . . . . . . . . . . . . . . 107
PoweringOntheCTP2000Platform...................................107
PoweringOfftheCTPPlatform.......................................110
Chapter 17 Accessing the CTP2000 Platform . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 111
Setting Up Management Access on the CTP2000 Platform . . . . . . . . . . . . . . . . . 111
CTP2000ConsolePortSetup........................................112
Using HyperTerminal with the CTP2000 Platform . . . . . . . . . . . . . . . . . . . . . . . . 113
Connecting Directly to the CTP2000 Platform . . . . . . . . . . . . . . . . . . . . . . . . . . . 113
CTP2000PlatformSSHSetup........................................114
Part 5 Maintenance
Chapter18 MaintainingComponents..........................................117
Required Tools for Maintaining the CTP Platform . . . . . . . . . . . . . . . . . . . . . . . . . 117
Storing CTP Modules and Other Components . . . . . . . . . . . . . . . . . . . . . . . . . . . . 117
CleaningtheCTPPlatform...........................................118
ReplacinganACPowerSupply........................................118
Chapter 19 Replacing Interface Modules Using Hot-Swap . . . . . . . . . . . . . . . . . . . . . . . . 121
CTP2000 Hot-Swap Interface Module Replacement . . . . . . . . . . . . . . . . . . . . . . 121
Chapter 20 Product Reclamation and Recycling . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 123
Product Reclamation and Recycling Program . . . . . . . . . . . . . . . . . . . . . . . . . . . . 123
Chapter21 ReplacingFanTrays ..............................................125
RemovingaCTP2000FanTray.......................................125
InstallingaCTP2000FanTray........................................125
Chapter 22 Packing and Returning Hardware . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 127
ReturnProcedure...................................................127
Returning CTP Products for Repair or Replacement . . . . . . . . . . . . . . . . . . . . . . . 127
Part 6 Troubleshooting
Chapter 23 Troubleshooting Power Failures . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 131
CTPPlatformDoesNotPowerOn.....................................131
CTPPlatformShutsDown...........................................131
Chapter 24 Contacting Customer Support . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 133
ContactingCustomerSupport........................................133
Locating CTP Component Serial Numbers . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 133
Information You Might Need to Supply to JTAC . . . . . . . . . . . . . . . . . . . . . . . . . . . 134
Copyright © 2017, Juniper Networks, Inc.vi
CTP2000 Hardware Documentation

List of Figures
Part 1 Overview
Chapter 1 CTP2000 Series Platform Overview . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3
Figure 1: PP833 Processor (AC and DC Version, Front View) . . . . . . . . . . . . . . . . . . 4
Figure 2: CTP2008 Chassis Containing the PP332 Processor (AC and DC Version,
FrontView).....................................................4
Figure 3: CTP2008 Platform Containing the PP332 Processor (AC Version, Rear
View) ..........................................................5
Figure 4: CTP2008 Platform Containing the PP332 Processor (DC Version, Rear
View) ..........................................................5
Figure 5: CTP2024 Chassis Containing the PP332 Processor (AC and DC Version,
FrontView).....................................................6
Figure 6: CTP2024 Platform Containing the PP332 Processor (AC Version, Rear
View) ..........................................................7
Figure 7: CTP2024 Platform Containing the PP332 Processor (DC Version, Rear
View) ..........................................................7
Figure 8: CTP2056 Chassis Containing the PP332 Processor (AC and DC Version,
FrontView).....................................................8
Figure 9: CTP2056 Platform Containing the PP332 Processor (AC Version, Rear
View) ..........................................................9
Figure 10: CTP2056 Platform Containing the PP332 Processor (DC Version, Rear
View) .........................................................10
Chapter 2 CTP2000 Series Interface Modules . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11
Figure 11: Sample Serial Interface Module . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11
Figure 12: CTP2000 IM-8P-T1/E1 Interface Module . . . . . . . . . . . . . . . . . . . . . . . . . 12
Figure 13: Compression Interface Module . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12
Figure14:CTP20004WE&MModule...................................14
Figure15:4WE&MRTM..............................................14
Figure 16: Jumper Locations on the RTM . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15
Figure 17: Jumper Positions for Signaling Types . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15
Figure 18: Analog 4WE&M Signaling Types . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 18
Figure 19: Front Panel of CTP2000 2W-FXS Interface Module . . . . . . . . . . . . . . . 20
Figure 20: Rear Panel of CTP2000 2W-FXS RTM . . . . . . . . . . . . . . . . . . . . . . . . . 20
Figure 21: Front Panel of CTP2000 2W-FXO Interface Module . . . . . . . . . . . . . . . 20
Figure 22: Rear Panel of CTP2000 2W-FXO RTM . . . . . . . . . . . . . . . . . . . . . . . . . 20
Figure 23: CTP2000 8P-IRIG Interface Module . . . . . . . . . . . . . . . . . . . . . . . . . . . 25
Figure24:ClockMainModule.........................................26
Figure25:ClockSpokeModule........................................26
Figure26:Hub-and-SpokeSetup......................................26
viiCopyright © 2017, Juniper Networks, Inc.

Part 2 Planning
Chapter 6 Cable and Pinout Specifications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 43
Figure 27: RTM Pinouts for CTP2000 2W-FXS and 2W-FXO Interface
Modules ......................................................46
Figure 28: CTP2000 Serial DCE/DTE Cable Pin Configurations . . . . . . . . . . . . . . 49
Figure 29: CTP2000 Series Console Cable Pin Configurations for PP310 and
PP332Processors...............................................59
Figure 30: Upgrading from PP310/PP332 Processor to PP833 Processor . . . . . . . 61
Figure 31: Connecting the PP833 Processor with the RJ-45 Serial Console . . . . . 62
Figure 32: Connecting the PP833 Processor with the PC DB-9M Serial
Console .......................................................62
Part 3 Safety
Chapter9 HardwareCompliance..............................................71
Figure 33: CTP2000 Declaration of Conformity . . . . . . . . . . . . . . . . . . . . . . . . . . . 72
Part 4 Installation
Chapter12 InstallingModules.................................................87
Figure 34: Installing CompactFlash on the PP833 processor . . . . . . . . . . . . . . . . . 91
Figure35:CompactFlashontheRTM...................................91
Figure 36: CTP2000 Platforms PMC Location . . . . . . . . . . . . . . . . . . . . . . . . . . . . 92
Chapter 13 Installing and Removing SFPs in a CTP Module . . . . . . . . . . . . . . . . . . . . . . . 95
Figure37:RepresentativeSFP.........................................96
Figure 38: Possible Release Mechanisms on the SFP . . . . . . . . . . . . . . . . . . . . . . . 97
Part 5 Maintenance
Chapter18 MaintainingComponents..........................................117
Figure 39: Replacing an AC Power Supply . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 119
Copyright © 2017, Juniper Networks, Inc.viii
CTP2000 Hardware Documentation

List of Tables
AbouttheDocumentation..........................................xi
Table1:NoticeIcons.................................................xii
Table2:TextandSyntaxConventions...................................xii
Part 1 Overview
Chapter 2 CTP2000 Series Interface Modules . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11
Table 3: Jumper Positions for Configuring Port Signaling Type . . . . . . . . . . . . . . . . 15
Table4:SignalDefinitions............................................17
Table 5: Supported Signaling Types for the CTP2000 4WE&M Module . . . . . . . . 19
Table 6: Ground-Start Signaling at FXO Interface for Call Initiated by the FXO
Interface.......................................................23
Table 7: Ground-Start Signaling at FXO Interface for Call Initiated by the FXS
Interface.......................................................23
Table 8: Ground-Start Signaling at FXS Interface for Call Initiated by the FXS
Interface ......................................................24
Table 9: Ground-Start Signaling at FXS Interface for Call Initiated by the FXO
Interface ......................................................24
Part 2 Planning
Chapter3 System Specifications .............................................31
Table 10: CTP2008 Platform Specifications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 31
Table 11: CTP2024 Platform Specifications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 33
Table 12: CTP2056 Platform Specifications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 34
Chapter 6 Cable and Pinout Specifications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 43
Table 13: CTP2000 4WE&M RTM Pinouts–Connector A . . . . . . . . . . . . . . . . . . . . 43
Table 14: CTP2000 4WE&M RTM Pinouts–Connector B . . . . . . . . . . . . . . . . . . . . 44
Table 15: CTP2000 FXS Connector Pinouts on the RTM . . . . . . . . . . . . . . . . . . . . 46
Table 16: CTP2000 FXO Connector Pinouts on the RTM . . . . . . . . . . . . . . . . . . . . 47
Table 17: T1/E1 Interface Module—RJ-45 Connector Pinout . . . . . . . . . . . . . . . . . . 48
Table 18: CTP2000 Serial DCE Cable Pinouts . . . . . . . . . . . . . . . . . . . . . . . . . . . . 50
Table 19: CTP2000 Serial DTE Cable Pinouts . . . . . . . . . . . . . . . . . . . . . . . . . . . . 54
Table 20: CTP2000 Series Console Cable Pinouts for PP310 and PP332
Processors.....................................................59
Table 21: CTP2000 Series Console Cable (p/n 720-071594) Pinouts for the
PP833 Processor ...............................................59
Table 22: DB9-to-RJ45 Adapter (p/n 450-071855) Pinouts for Connecting PP833
ProcessorwithConsole..........................................59
ixCopyright © 2017, Juniper Networks, Inc.

Table 23: DB9-to-RJ45 Adapter (p/n 720-056657) Pinouts to Convert PP833
ConsoletoCTP150ConsolePinout.................................60
Table 24: DB9-to-RJ45 Adapter (p/n 720-014126) Pinouts for Connecting PP833
ProcessorwithaPC.............................................60
Part 4 Installation
Chapter15 Cabling..........................................................101
Table25:RequiredCables...........................................102
Table 26: CTP Power Supply Cables and Wires Needed . . . . . . . . . . . . . . . . . . . 104
Copyright © 2017, Juniper Networks, Inc.x
CTP2000 Hardware Documentation

About the Documentation
•Documentation and Release Notes on page xi
•Documentation Conventions on page xi
•Documentation Feedback on page xiii
•Requesting Technical Support on page xiv
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
http://www.juniper.net/techpubs/.
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 http://www.juniper.net/books.
Documentation Conventions
Table 1 on page xii defines notice icons used in this guide.
xiCopyright © 2017, Juniper Networks, Inc.

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 xii 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
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
Copyright © 2017, Juniper Networks, Inc.xii
CTP2000 Hardware Documentation

Table 2: Text and Syntax Conventions (continued)
ExamplesDescriptionConvention
•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 onlyIndicates 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
•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
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xiiiCopyright © 2017, Juniper Networks, Inc.
About the Documentation

•E-mail—Send your comments to [e-mail]. 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 J-Care or Partner Support Service
support contract, or are 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
http://www.juniper.net/us/en/local/pdf/resource-guides/7100059-en.pdf.
•Product warranties—For product warranty information, visit
http://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: http://www.juniper.net/customers/support/
•Search for known bugs: http://www2.juniper.net/kb/
•Find product documentation: http://www.juniper.net/techpubs/
•Find solutions and answer questions using our Knowledge Base: http://kb.juniper.net/
•Download the latest versions of software and review release notes:
http://www.juniper.net/customers/csc/software/
•Search technical bulletins for relevant hardware and software notifications:
http://kb.juniper.net/InfoCenter/
•Join and participate in the Juniper Networks Community Forum:
http://www.juniper.net/company/communities/
•Open a case online in the CSC Case Management tool: http://www.juniper.net/cm/
To verify service entitlement by product serial number, use our Serial Number Entitlement
(SNE) Tool: https://tools.juniper.net/SerialNumberEntitlementSearch/
Opening a Case with JTAC
You can open a case with JTAC on the Web or by telephone.
•Use the Case Management tool in the CSC at http://www.juniper.net/cm/.
•Call 1-888-314-JTAC (1-888-314-5822 toll-free in the USA, Canada, and Mexico).
Copyright © 2017, Juniper Networks, Inc.xiv
CTP2000 Hardware Documentation

For international or direct-dial options in countries without toll-free numbers, see
http://www.juniper.net/support/requesting-support.html.
xvCopyright © 2017, Juniper Networks, Inc.
About the Documentation

Copyright © 2017, Juniper Networks, Inc.xvi
CTP2000 Hardware Documentation

PART 1
Overview
•CTP2000 Series Platform Overview on page 3
•CTP2000 Series Interface Modules on page 11
1Copyright © 2017, Juniper Networks, Inc.

Copyright © 2017, Juniper Networks, Inc.2
CTP2000 Hardware Documentation

CHAPTER 1
CTP2000 Series Platform Overview
•Introducing CTP Platforms on page 3
•CTP2000 Series Processor on page 3
•CTP2008 Platform on page 4
•CTP2024 Platform on page 5
•CTP2056 Platform on page 7
Introducing CTP Platforms
Juniper Networks CTP Series Circuit to Packet platforms provide advanced technology
and features required to reliably transport legacy time-division multiplexing (TDM) and
other circuit-based applications across next-generation IP networks. CTP platforms
create an IP packet flow from a serial data or analog voice connection at one end and
provide the necessary processing to re-create the serial bit stream or analog signal from
the received packet flow at the other end.
CTP platforms provide compact and lightweight chassis, high port density, and multiple
Ethernet interfaces. Each CTP platform runs the CTP operating system (CTPOS) and
can be managed by the Juniper Networks CTPView Network Management System, a
secure, Web-based management tool for provisioning, managing, running diagnostics,
monitoring, and reporting on all CTP devices and circuits in the network.
CTP2000 Series Processor
Starting with CTPOS Release 6.6, Juniper Networks CTP2000 Series Circuit to Packet
platforms support the PP833 processors (see Figure 1 on page 4) in addition to the older
PP310 and PP332 family of processors.
The front panel of the PP833 processor comprises the following components (see
Figure 1 on page 4):
•PMC I/O—Both PMC slots are available to support compatible PMC I/O modules.
•Ethernet connection—Provides the 1-Gbps Ethernet connection to the IP network by
means of a local Ethernet switch or router.
•Console connection—Provides an asynchronous tty connection for locally configuring
the CTP Series device. Because of front panel space limitations, the PP833 processor
3Copyright © 2017, Juniper Networks, Inc.

provides an RS232 serial console via a supplied USB-to-DB9 cable (p/n 720-071594),
in which the DB-9 connector has the same pinout as a standard RS-232 DTE port.
Figure 1: PP833 Processor (AC and DC Version, Front View)
g0 0 9 0 77
PMC/XMC1 PMC/XMC2
2 USB 1 ETH1 ETH2S R U P RS232H
PMC/XMC1 PMC/XMC2
USB1
USB2 ETH1
ETH2
Console
CTP2008 Platform
The Juniper Networks CTP2008 Circuit to Packet platform is a 3-U high, full-rack wide
chassis designed for tabletop or shelf installation. It can also be installed in a rack with
the supplied rack-mounting kit. The CTP2008 platform has one removable interface
module and one removable processor module, and is available in both AC-powered and
DC-powered versions. It has a removable fan tray, and airflow is side-to-side.
Figure 2 on page 4,Figure 3 on page 5, and Figure 4 on page 5 show the CTP2008
chassis containing the PP332 processor (which requires an RTM card for Ethernet and
console port accesses). The new PP833 processor module does not require an RTM card.
All PP833 module access is located on the front panel with all CTP serial and T1/E1 ports.
If you are upgrading from the old PP310 or PP332 processor to the PP833 processor, the
RTM card may be left in the node. But, none of the interfaces (Ethernet or serial ports)
on the RTM panel are functional.
Figure 2: CTP2008 Chassis Containing the PP332 Processor (AC and DC
Version, Front View)
USBOptional fiber PMC
Interface module, slot 0
Card extractor
Power supply screw Power supply extractor
g015387
The front panel comprises the following components (see Figure 2 on page 4):
•Interface module—Frame processing and forwarding engines.
•Processor module—Two slots are available on this module for an optional fiber Gigabit
Ethernet or Fast Ethernet PMC module. The primary SC connector is on the left side.
•Power supply extractor—Push the button to eject the power supply module.
The rear panel (RTM) comprises the following components (see Figure 3 on page 5 and
Figure 4 on page 5):
•PMC I/O—Both PMC slots are available to support compatible PMC I/O modules.
•Clock module—Provides clock distribution between modules when the backplane is
in use by voice applications.
Copyright © 2017, Juniper Networks, Inc.4
CTP2000 Hardware Documentation