Juniper CTP2000 Series Installation instructions

CTP2000 Series Circuit to Packet Platforms
Hardware Guide
Published
2020-08-31

Juniper Networks, In.
1133 Innovation Way
Sunnyvale, California 94089
USA
408-745-2000
www.juniper.net
Copyright © 2020 Juniper Networks, Inc. All rights reserved.
Juniper Networks, the Juniper Networks logo, Juniper, and Junos are registered trademarks of Juniper Networks, Inc.
and/or its affiliates in the United States and other countries. All other trademarks may be 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.
CTP2000 Series Circuit to Packet Platforms Hardware Guide
Copyright © 2019 Juniper Networks, Inc. All rights reserved.
Revision History
February 2017—Revision 2
January 2019—Revision 3
The information in this document is current as of the date on the title page.
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
Overview
1
CTP2000 Series Platform Overview | 2
Introducing CTP Series Platforms | 2
CTP2000 Series Processor | 2
CTP2008 Platform | 3
CTP2024 Platform | 5
CTP2056 Platform | 7
CTP2000 Series Interface Modules | 11
CTP2000 Serial Interface Modules | 11
CTP2000 Multiservice Interface Module | 12
CTP2000 T1/E1 Interface Module | 13
CTP2000 Compression Module | 13
CTP2000 4WE&M Interface Module | 14
Supervisory Signaling | 18
CTP2000 2W-FXS and 2W-FXO Interface Modules | 20
Required Cables and Pinouts | 22
Analog FXS/FXO Loop-Start Signaling | 22
Answer Supervision | 22
Disconnect Supervision | 22
Analog FXS/FXO Ground-Start Signaling | 23
Digital Signaling | 23
Digital FXS/FXO Loop-Start Signaling | 23
Digital FXS/FXO Ground-Start Signaling | 24
CTP2000 8P-IRIG Interface Module | 26
CTP2000 Clock Interface Modules | 27
External Reference Clock | 29
Installation Notes for Clock Interface Modules | 30
CTP2000 PMC Module | 30
iii

Planning
2
System Specifications | 33
CTP2008 Platform Specifications and Certification | 33
CTP2024 Platform Specifications and Certification | 35
CTP2056 Platform Specifications and Certification | 38
Planning and Preparing the Site | 40
Before You Install a CTP Platform | 40
CTP2000 Environmental Requirements | 40
Equipment Rack Requirements | 42
CTP2000 Rack Requirements | 42
CTP2000 Mechanical Requirements | 42
CTP2000 Space Requirements | 43
CTP2000 Rack Installation | 43
CTP Cabling Recommendations | 44
Cable and Pinout Specifications | 45
CTP2000 4WE&M Interface Connector Pinouts | 45
CTP2000 4WE&M RTM Connector A Pinouts | 45
CTP2000 4WE&M Connector B Pinouts | 46
CTP2000 FXS and FXO Interface Module Cables and Pinouts | 48
Required Cables | 48
RTM Pinout Locations | 48
FXS Connector Pinouts | 49
FXO Connector Pinouts | 50
T1/E1 Interface Module Pinouts | 51
CTP2000 Serial Interface Module Pinouts | 52
CTP2000 Series Console Cable Pinouts | 63
CTP Fast Ethernet and Power Cables | 68
Fast Ethernet Cables | 69
DC Power Cables | 69
Terminal Block and Circuit Breaker Specifications | 69
iv

Safety
3
General Safety Guidelines and Warnings | 72
CTP Safety Guidelines and Warnings | 72
Module Installation Safety Guidelines and Warnings | 74
Safety Guidelines and Warnings for Installing CTP Modules | 74
Hardware Compliance | 76
Declaration of Conformity for CTP2000 Platforms | 76
Federal Communications Commission (FCC) Statement | 78
FCC Requirements for Consumer Products | 78
Food and Drug Administration, Center for Devices and Radiological Health | 79
Compliance with Canadian Regulations | 79
Industry Canada Notice | 79
Industry Canada Notice CS-03 | 80
Avis CS-03 d'Industrie Canada | 80
Canadian Department of Communications Explanatory Notes | 81
DOC Explanatory Notes: Equipment Attachment Limitations | 81
Notes explicatives du ministère des Communications: limites visant les accessoires | 81
Statements of Volatility for Juniper Network Devices | 82
Installation
4
Unpacking and Inspecting the CTP Platform | 87
Before You Unpack the CTP Platform | 87
Unpacking the CTP Device | 87
Inspecting Platform Components and Accessories | 88
If You Detect or Suspect Damage | 89
Contacting Juniper Networks | 89
Installing the Chassis | 90
Before You Install the CTP2000 Platform | 90
Installing the CTP2000 Platform in Freestanding Mode | 91
Special Guidelines for Installing CTP2056 Chassis in a Rack | 91
Installing the CTP2000 Platform in a Rack | 92
v

Installing Modules | 93
CTP2000 Modules Installation Overview | 93
Protecting CTP2000 Modules and Slots | 94
Required Tools and Safety Items for Installing CTP Modules | 95
Installing a CTP Interface Module, Processor Module, or Clock Module | 95
Removing a CTP Interface Module, Processor Module, or Clock Module | 96
Installing or Removing a CTP2000 Series CompactFlash Card | 98
Installing a PMC on CTP2000 Platforms | 99
Installing and Removing SFPs in a CTP Module | 102
Installing SFPs in a CTP2000 Module | 102
Removing SFPs in a CTP2000 Module | 104
Upgrading Components for Memory Upgrades | 106
Upgrading CTP2000 Series Components for Memory Upgrades | 106
Cabling | 108
Cabling the CTP2000 Platform Overview | 108
Required Tools, Wires, and Cables for the CTP2000 Platform | 109
CTP2000 Management Ports | 110
Cabling a CTP2000 T1/E1 Interface Module | 111
Cabling the CTP Platform for DC Power | 111
Task 1: Turning Off All CTP Platform Power | 112
Task 2: Connecting the Grounding Cable to the CTP Platform (CTP2056 Platform Only) | 112
Task 3: Connecting the Power Cables to the CTP2000 Platform | 113
Powering On | 115
Before You Power On the CTP2000 Platform | 115
Powering On the CTP2000 Platform | 116
Powering Off the CTP Platform | 119
vi

Configuration
5
Accessing the CTP2000 Platform | 121
Setting Up Management Access on the CTP2000 Platform | 121
CTP2000 Console Port Setup | 122
Using HyperTerminal with the CTP2000 Platform | 123
Connecting Directly to the CTP2000 Platform | 124
CTP2000 Platform SSH Setup | 125
Maintenance
6
Maintaining Components | 127
Required Tools for Maintaining the CTP Platform | 127
Storing CTP Modules and Other Components | 127
Cleaning the CTP Platform | 128
Replacing an AC Power Supply | 129
Product Reclamation and Recycling | 131
Product Reclamation and Recycling Program | 131
Replacing Fan Trays | 133
Removing a CTP2000 Fan Tray | 133
Installing a CTP2000 Fan Tray | 133
Packing and Returning Hardware | 135
Return Procedure | 135
Returning CTP Products for Repair or Replacement | 136
Troubleshooting
7
Troubleshooting Power Failures | 138
CTP Platform Does Not Power On | 138
CTP Platform Shuts Down | 139
Contacting Customer Support | 140
Contacting Customer Support | 140
Locating CTP Component Serial Numbers | 141
Information You Might Need to Supply to JTAC | 141
vii

1
PART
Overview
CTP2000 Series Platform Overview | 2
CTP2000 Series Interface Modules | 11

CHAPTER 1
CTP2000 Series Platform Overview
IN THIS CHAPTER
Introducing CTP Series Platforms | 2
CTP2000 Series Processor | 2
CTP2008 Platform | 3
CTP2024 Platform | 5
CTP2056 Platform | 7
Introducing CTP Series 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 Series 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 Series platforms provide compact and lightweight chassis, high port density, and multiple Ethernet
interfaces. Each CTP Series platform runs the CTP operating system (CTPOS) and can be managed by the
Juniper Networks CTPView Network Management System. The CTPView Network Management System
is a secure, Web-based management tool for provisioning, managing, running diagnostics, monitoring, and
reporting on all CTP Series 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 3) 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 3):
2

•PMC—Both PMC slots are available to support compatible fiber PMC modules. For more information
about the PMC module, see “CTP2000 PMC Module” on page 30 and “Installing a PMC on CTP2000
Platforms” on page 99.
•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 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 3,Figure 3 on page 4, 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
3

The front panel comprises the following components (see Figure 2 on page 3):
•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. For more information about the
PMC module, see “CTP2000 PMC Module” on page 30 and “Installing a PMC on CTP2000 Platforms”
on page 99.
•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 4 and
Figure 4 on page 5):
•Clock module—Provides clock distribution between modules when the backplane is in use by voice
applications.
•Power supply—Use a standard IEC power cord for the AC version. Use a 22-AWG fork terminal connector
for the DC version. There is no power redundancy for the AC version and the DC version.
There are no power switches on CTP2000 Series DC models, so a readily accessible disconnect device
must be provided as part of the electrical installation of the unit. We recommend the 22-AWG wire for
DC power terminals.
•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. On the PP310 and PP332 processors, you can connect a console directly to the COM2 port
(which is an RJ-45 type connector) found on the RTM panel.
Figure 3: CTP2008 Platform Containing the PP332 Processor (AC Version, Rear View)
ETH1 USBConsole
Power input and switch
COM2 COM3 PMC I/O 1
PMC I/O 2
Not used Not used
Not used ETH0
g015353
4

Figure 4: CTP2008 Platform Containing the PP332 Processor (DC Version, Rear View)
g015354
ETH1 USBConsolePower A input connector
COM2 COM3 PMC I/O 1PMC I/O 2
Not used Not used
Not used
ETH0
ESD
-48VDC RTN
Fuse
RELATED DOCUMENTATION
CTP2024 Platform | 5
CTP2056 Platform | 7
CTP2024 Platform
The Juniper Networks CTP2024 Circuit to Packet platform can have up to three removable interface
modules 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 5 on page 5,Figure 6 on page 6,
and Figure 7 on page 7 show the CTP2024 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 5: CTP2024 Chassis Containing the PP332 Processor (AC and DC Version, Front View)
USB
Optional fiber PMC
Power supply screw Power supply extractor
Interface module, slot 0
Fan tray with fan alarm
Removable air filter
Interface module, slot 1
Interface module, slot 2
g015388
The front panel comprises the following components (see Figure 5 on page 5):
5

•Interface modules—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. For more information about the
PMC module, see “CTP2000 PMC Module” on page 30 and “Installing a PMC on CTP2000 Platforms”
on page 99.
•Power supply extractor—Push the button to eject the power supply module.
•Fan tray and air filter.
The rear panel (RTM) comprises the following components (see Figure 6 on page 6 and
Figure 7 on page 7):
•Clock module—Provides clock distribution between modules when the backplane is in use by voice
applications.
•Power supply—Use a standard IEC power cord for the AC version. Use a 22-AWG fork terminal connector
for the DC version. Power redundancy is supported for the AC version and the DC version. A single IEC
power cord is used to connect the redundant AC power supply modules, which keeps the chassis turned
on in the event of failure of one of the power supplies.
There are no power switches on CTP2000 Series DC models, so a readily accessible disconnect device
must be provided as part of the electrical installation of the unit. We recommend the 22-AWG wire for
DC power terminals.
•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. On the PP310 and PP332 processors, you can connect a console directly to the COM2 port
(which is an RJ-45 type connector) found on the RTM panel.
Figure 6: CTP2024 Platform Containing the PP332 Processor (AC Version, Rear View)
6

Figure 7: CTP2024 Platform Containing the PP332 Processor (DC Version, Rear View)
Power A and power B input connectors
Ground terminal
Fuse
ETH1 USBConsole
COM2 COM3PMC I/O 2
Not used
Not used
Interface module, slot 1
Interface module, slot 2
g015358
Not used
ETH0
PMC I/O 1
RELATED DOCUMENTATION
CTP2008 Platform | 3
CTP2056 Platform | 7
CTP2056 Platform
The Juniper Networks CTP2056 Circuit to Packet platform can have up to seven removable interface
modules 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 8 on page 8,Figure 9 on page 9,
and Figure 10 on page 10 show the CTP2056 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.
7

Figure 8: CTP2056 Chassis Containing the PP332 Processor (AC and DC Version, Front View)
USB
Optional fiber PMC
Power supply screw Power supply extractor
Interface module, slot 0
Interface module, slot 1
Interface module, slot 2
Interface module, slot 3
Interface module, slot 4
Interface module, slot 5
Interface module, slot 6
Fan tray with fan alarm
Removable air filter
g015389
The front panel comprises the following components (see Figure 8 on page 8):
•Interface modules—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. For more information about the
PMC module, see “CTP2000 PMC Module” on page 30 and “Installing a PMC on CTP2000 Platforms”
on page 99.
•Power supply extractor—Push the button to eject the power supply module.
•Fan tray and air filter.
The rear panel (RTM) comprises the following components (see Figure 9 on page 9 and
Figure 10 on page 10):
•Clock module—Provides clock distribution between modules when the backplane is in use by voice
applications.
•Power supply—Use a standard IEC power cord for the AC version. Use a 22-AWG fork terminal connector
for the DC version. Power redundancy is supported for the AC version and the DC version. A single IEC
power cord is sufficient to connect the redundant AC power supply modules, which keeps the chassis
turned on in the event of failure of one of the power supplies.
There are no power switches on CTP2000 Series DC models, so a readily accessible disconnect device
must be provided as part of the electrical installation of the unit. We recommend the 22-AWG wire for
DC power terminals.
8

•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. On the PP310 and PP332 processors, you can connect a console directly to the COM2 port
(which is an RJ-45 type connector) found on the RTM panel.
Figure 9: CTP2056 Platform Containing the PP332 Processor (AC Version, Rear View)
Interface module, slot 1
Interface module, slot 2
9

Figure 10: CTP2056 Platform Containing the PP332 Processor (DC Version, Rear View)
RELATED DOCUMENTATION
CTP2008 Platform | 3
CTP2024 Platform | 5
10

CHAPTER 2
CTP2000 Series Interface Modules
IN THIS CHAPTER
CTP2000 Serial Interface Modules | 11
CTP2000 Multiservice Interface Module | 12
CTP2000 T1/E1 Interface Module | 13
CTP2000 Compression Module | 13
CTP2000 4WE&M Interface Module | 14
CTP2000 2W-FXS and 2W-FXO Interface Modules | 20
CTP2000 8P-IRIG Interface Module | 26
CTP2000 Clock Interface Modules | 27
CTP2000 PMC Module | 30
CTP2000 Serial Interface Modules
The Juniper Networks CTP2008, CTP2024, and CTP2056 Circuit to Packet platforms have up to one,
three, and seven serial interface modules, respectively. The interface modules are interchangeable between
the platforms.
The following interface modules have two 100-pin connectors similar to the connectors provided on the
CTP1004 and CTP1012 platforms. Each connector provides four ports by means of the quad cable. (See
“Cabling the CTP2000 Platform Overview” on page 108.) The lowest-numbered ports start at the top right.
•CTP2000 IM-8P—Provides the standard software-configurable data interfaces, including EIA530,
EIA530A, RS-232, and V.35; 8 port.
•CTP2000 IM-8P-T1—Provides the standard software-configurable data interfaces, plus a configurable
T1/E1 interface; 8 port.
•CTP2000 IM-8P-V—Provides the standard software-configurable data interfaces, plus a configurable
4WTO interface; 8 port.
11

Figure 11: Sample Serial Interface Module
RELATED DOCUMENTATION
Cabling the CTP2000 Platform Overview | 108
CTP2000 Serial Interface Module Pinouts | 52
CTP2000 T1/E1 Interface Module | 13
CTP2000 Compression Module | 13
CTP2000 4WE&M Interface Module | 14
CTP2000 2W-FXS and 2W-FXO Interface Modules | 20
CTP2000 8P-IRIG Interface Module | 26
CTP2000 Multiservice Interface Module
The Juniper Networks CTP2000 Circuit to Packet platform optionally includes an 8-port Serial Multiservice
Interface module (CTP2000-IM-8p-MS) as shown in Figure 12 on page 12.
Figure 12: CTP2000 Serial Multiservice Interface Module
g015452
CTP2000 IM 8P IRIG
CTP2000 IM 8P MS
The cable used with the Serial Multiservice Interface module is CTP-CBL-4Q.
The module can operate in the following modes:
•Audio—Provides single and dual channel audio support for varying quality audio from 8-bit, 8-KHz quality
to 8-bit up to 16-bit, 48-KHz quality (CD quality).
•4WTO—Provides single and dual channel audio support for 8-bit, 8-KHz quality with squelch support
for radio backhaul. In 4WTO mode, the Multiservice interface module is interoperable with 4WTO
daughter cards.
•IRIG—Enables an interrange instrumentation group time code (IRIG-B) signal to be transported through
an IP network.
•TDC—Provides combined time-correlated support for IRIG/NRZ data for telemetry applications.
12

The interface module is supported on CTP bundles; You use the bundles to configure the modes of
operation.
RELATED DOCUMENTATION
Serial Multiservice Interface Module Overview
CTP2000 T1/E1 Interface Module
The CTP2000 Series T1/E1 interface module has RJ-48 ports numbered 0–7 left to right. It provides a
configurable eight-port E1 (2.048 MHz) or T1 (1.544 MHz) interface with AMI or B8ZS encoding. (See
Figure 13 on page 13.) You can use the eight port T1/E1 interface module to interconnect digital voice
applications with CESoPSN bundles.
Figure 13: CTP2000 IM-8P-T1/E1 Interface Module
0 1 32 7654
CTP2000 IM-T1/E1
g015363
RELATED DOCUMENTATION
CTP2000 Serial Interface Modules | 11
CTP2000 Compression Module | 13
CTP2000 4WE&M Interface Module | 14
CTP2000 2W-FXS and 2W-FXO Interface Modules | 20
CTP2000 8P-IRIG Interface Module | 26
T1/E1 Interface Module Pinouts | 51
Cabling a CTP2000 T1/E1 Interface Module | 111
CESoPSN Bundle Overview
CTP2000 Compression Module
The CTP2000 Series Compression Module enables serial data and voice bundles to be compressed and
passed through a CTP2000 platform. It provides twice the digital signal processor (DSP) density of the
original compression module. (See Figure 14 on page 14.)
13