Jetstream CPX-1000 Voice Services Platform
Copyright 2003 Paradyne Corporation All rights reserved
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Canada EMI Notice
Table of Contents
Installing the CPX-1000
1000-A2-GN22-00Table of Contents
Troubleshooting
Appendix a Using the Console
Appendix B Pin Assignments and Indicators
Audience
Preface
Related Documents Conventions
Provides useful information to help you install the CPX
Class 1 Laser
Preface 1000-A2-GN22-00 February
Voice over Wireless VoWLL-eliminates the need for
Local Access Network Architecture
Land line copper loops by using ATM over Mmds or U-NII
Wireless broadband access networks
VoBB Local Access Networks
CPX-1000 Voice Services Platform
Packet Network Configuration
Bandwidth Usage-768 kbps Sdsl Circuit
Subscriber Initiates a Call
Call Origination and Completion
Subscriber Receives a Call
CPX-1000 Calling Features
CPX-1000 Management Tools and APIs
Voice-over-Broadband Networking 1000-A2-GN22-00 February
CPX-1000 Front View
CPX-1000 Voice Services Platform Description
Concentration management-supports line
Equipment Operational Features Traffic Capacity
CPX-1000 Operation
CPX Functional Diagram T1 Interface
CPX Functional Diagram STS-1 Interface
Call Processing Pstn Interface
Management Processing
1000-A2-GN22-00
1000-A2-GN22-00 February
CPX-1000 Front and Rear Views
CPX-1000 Shelf
System Alarm Panel
Slot Status System Status Telco Status
Alarm Indicator Status and Description
Remote Alarm Connector
Line Modules with T1 Line Modules with STS-1
Call Processor Module
Call Processor Modules
CP Module Controls, Indicators, and Ports
Module and can take over at any time
CPX supports redundant CP modules Figure
Passes all this information to the management system
Voice/Data Interruptionœ possible
Management Processor Module
Management Processor Module
MP Module Controls, Indicators, and Ports
CPX-1000 Voice Services Platform Description 1000-A2-GN22-00
T1 Module Path Protection Switching
11. Octal T1 and Transition Cards
Port T1 Ecac Module
Octal T1 Module Controls, Indicators, and Ports
12 -port T1 Ecac and T1 Transition Cards
STS-1 Module
Port T1 Ecac Module Controls, Indicators, and Ports
STS-1 Card STS-1 Transition Card
STS-1 Module Controls, Indicators, and Ports
STS-1 Ecac Processing Card -controls the 28 DS1s
STS-1 Ecac Card
Lights blue when card is ready for
STS-1 Ecac Module Controls, Indicators, and Ports
Hot swap. Unlit when card is locked
STS-1
15. STS-1 Transition Card to Splitter Assembly Connections
Splitter Assembly for STS-1
From Net
STS-1 Splitter Connections
To Net
ATM OC-3 Module
OC-3 ATM module includes the processing card only
10.ATM OC-3 Module Controls, Indicators, and Ports
16. ATM OC-3 Module
17. Echo Cancellation Module
Echo Cancellation Module
18. Echo Cancellation And Compression Card
Echo Cancellation Compression Module Ecac
19. DC Power Supply/Fan Modules
DC Power Supply Fan Fan Modules
20. Shelf Airflow
21. Power Distribution Panel
DC Power Distribution Panel
Page
Installing the CPX-1000
Installation Checklist
1000-A2-GN22-00 Installing the CPX-1000
Check the bit error rate BER on every GR-303 Pstn line
Turn-up Checklist
Safety Requirements General Safety Precautions
Installation Requirements
Shelf Front Shelf Rear ESD Wrist Strap Grounding Jack
Environmental Requirements
Aisle Requirements
Rack
Power
Requirements
1000-A2-GN22-00 Installing the CPX-1000
Cut the shipping bands and remove the top of the box
Unpack Inspect CPX-1000
Into the bottom box lid
Inventory CPX Components
Inspect the CPX for damage
Document
Attach Mounting Flanges
Mounting Flanges in 23 Configuration
Rack Mount the CPX
Splitter Assembly
Reinstall the power supply/fan modules
Shelf for optional STS-1 Splitter Assembly above each unit
Front of the shelf
24 1 2-inch pan head screws to fasten the shelf to the rack
Connect Plant Battery Frame Ground
Mount Splitter Assembly
To rack ground
Terminate a #6 AWG frame ground wire in an LCC or LCD
Compression lug with two #10 screw holes
VDC a and B outputs of the power source using two 14 AWG
Remove the cover from the plant battery terminal strip
Or larger, stranded or solid wires terminated in #10 size
If you use 14 AWG wire, be sure that the plant battery
Install Modules in CPX
CPX Front-12-port T1 Ecac and OC-3 ATM Modules
CPX Front-OC-3 ATM and STS-ECAC Modules
Additional Cards
Installing
Verify Hardware Installation
ATM fiber-optic SC connector sockets
Remove the dust cover from the ATM fiber-optic SC connector
Attach OC-3 ATM Cables
To attach OC-3 cables to the CPX
Attach CP Redundancy Cable
Attach Ethernet Cables
Attach MP Card to CP Cards
Connect the CPX to the LAN
Attaching Cables to Octal T1 Modules
Attach the T-1/ DS-1 Cables
Octal T1 Transition Card Cabling
Dress the T1 and power cables from the rear of the shelf, so
Attaching Cables to 12-Port T1 Modules
Punch downeachT1 circuitontheback of the RJ-48C patch panel
STS-1 Cable ConnectionsΩ
Attach the STS-1 Cables
To Net Transmit STS-1 cable to Pstn
From Net Receive STS-1 cable to Pstn
Connectors on the Class 5 switch
From NET connectors of the STS-1 Splitter Assembly
Transition module replacement
Primary and corresponding standby transition modules
Verify Cabling
Apply Power
STS-1 Ecac Module Indicators Verify that the Stat and ACT
Check Plug-in Module Indicators
ATM Module OC-3 Indicators Verify that the Status
Echo Cancellation Indicators Verify that the Hot Swap
Alarm Panel Indicators
Echo Cancellation and Compression Module Indicators
Check the Fans
Connection
Provision the CPX-1000
Verify CPX LAN
Installing the CPX-1000 1000-A2-GN22-00 February
System-level troubleshooting-includes alarms
Troubleshooting
Component-level troubleshooting-includes
Failed modules
Work from the general specific start with simple
Approach the problem systematically Whether you
CPX Shelf
System Trouble Shooting Using JetCraft Alarm Window
ATM Ports
Telco Status Indicators
Lost link with IAD
IAD configuration error
Loss of signal or loss of frame section
Normal Activity Indicator Usage
Module Troubleshooting
Remote failure indication line
Provisioned compression schemes not supported
PWR indicator is off
Refer to -4when troubleshooting the CP module
CP Module Troubleshooting
Ethernet green MP-to-LAN interface is
MP Module Troubleshooting
Verify that the CPX is receiving
Pstn Module Troubleshooting
VDC from the plant battery
That the T1/STS-1 module blue
Indicator is off
After the system is initialized, verify
Ethernet LAN Troubleshooting
ATM Module Troubleshooting
Tx and/or Rx indicators are off
Fans are off, see Troubleshooting Instructions Table
Power System Troubleshooting
9for troubleshooting instructions
CPX may take several minutes to initialize
Power Failure Troubleshooting
Depending on the number of Pstn and ATM modules
Module type and refer to the appropriate table for action
Loopbacks
Emergency Power-Off
Repair Procedures
Recommended Power Off
Replacing
Power Supply Fan Module Removal
Inoperative
Fans
Supply/Fan Module
Install Power
Fan, or the power supply module may overheat
Removing the Alarm Panel
Alarm Panel
Installing the Alarm Panel
Power
Removing Power Distribution Panel
Distribution
When replacing a DC Power Distribution Panel, replace
To install the power distribution panel
You do not need to remove the power supplies when
Installing a Power Distribution Panel, although backing
Module Removal Installation
Shelf Front Shelf Rear ESD Wrist Strap Grounding Jack
Replacing Cards
Removing
Hot Swapping an MP Card
Hot Swapping Line Cards
Hot Swapping CP and HSC Cards
Unlocked, and all resources for that card are restored
Place, using the card ejectors
An unplanned hot swap involves the removal and replacement
Lock them in place, using the card ejectors
Hot Growth
Repair Procedures 1000-A2-GN22-00 February
Logging
Using the Console
Or 6050 for CP-B. The Console window appears
Enter the user or admin name and password Figure A-1
Figure A-2. a Sample Listing of Console Commands
Or admin. Figure A-2 shows a sample listing
Console Commands
Key to gathering Telnet info is the ?
Admin type ? and the following screen appears
Displays command summary or usage information
Cpx help-Displays a summary of all commands available
Displays a command summary or usage information
Cpx help command name-Displays detailed help on
Cpx command-namehelp-Displays detailed help on
Lists all ATM portgroups
Displays information the specified port
Shows which CCS and EOC links are currently active
Displays information about Pstn protection groups
Clears statistics for the component specified
Admin Console Commands
Sets or shows the status of the chassis fan speeds
Where
Displays/sets ATM Cell Delay Variation CDV
Reboots the CP
Cpx setcdv-Displays current Cell Delay Variation
Cpx setcdv newcdv-Sets a new Cell Delay Variation
Tap/monitor H.110 time slots
Sets the DS1 line length or Line Build Out LBO
That same T1 card
Displays active voice path information
Pin Assignments and Indicators
CPX-1000 and the external
DBm
ATM network
Line coding
Abam
Clock DS-1 Rcv span Defaults to internal if Rcv fails
Not connected
Table B-2. Ethernet LAN Jack Pin Assignments
Tx + to LAN Tx to LAN Rx + from LAN
Tx Ring Not connected
Table B-3. T1 Transition Module Pin Assignments
Rx Ring Rx Tip Not connected Tx Tip
T1 Circuit
Table B-4. RJ21X Pin Assignments
Table B-5. Remote Alarm Connector Pin Assignments
System Alarm Connection Requirements
Table B-7. Ethernet LAN Jack Pin Assignments
Table B-6. T1 Transition Module Pin Assignments
Replacement Parts
Hot Swap Controller Card for HA system processing card
1000-F1-202
1000-F1-203
Management Processor Module for HA system processing
GR-63-CORE
Specifications
Table D-1. CPX-1000 Physical Specifications
Table D-3. CPX-1000 Electrical Specifications
Table D-2. CPX-1000 Environmental Specifications
Certified
UL, CSA,VDE
50 ft., 50-450 ft
Table D-4. CPX-1000 Electronic Specifications
T1/DS-1 Rcv defaults to internal if Rcv fails
Physical interface Termination
Table D-6. STS-1 Splitter Assembly Physical Specifications
Table D-5. CPX-1000 Operating Specifications
High
Lbs
Specifications 1000-A2-GN22-00 February
Numerics
Index
Index 1000-A2-GN22-00
1000-A2-GN22-00 Index
T1 connections 3-26,3-29,3-30,B-2