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CDD-562L
User Manual
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Comtech EF Data CDD-562L User Manual

CDD-562L/56
Demodulator with IP Module
IMPORTANT NOTE: The information contained in this document supersedes all previously published information regarding these products. Product specifications are subject to change without prior notice.
(Includes data for the CDD-562L, CDD-564, and CDD-564L Configurations)
Installation and Operation Manual
For Firmware Version 1.6.10 or higher
Part Number MN/CDD564L.IOM Revision 2
CDD-562L/564
Demodulator with IP Module
Installation and Operation Manual
(Includes data for the CDD-562L, CDD-564, and CDD-564L Configurations)
For Firmware Version 1.6.10 or higher
Part Number MN/CDD564L.IOM
Revision 2
Comtech EF Data, 2114 West 7th Street, Tempe, Arizona 85281 USA, 480.333.2200, FAX: 480.333.2161
Copyright © 2012 Comtech EF Data. All rights reserved. Printed in the USA.
This page is intentionally blank.
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TABLE OF CONTENTS

TABLE OF CONTENTS .............................................................................................................. III
TABLES ....................................................................................................................................... X
FIGURES ..................................................................................................................................... X
PREFACE ................................................................................................................................. XIII
About this Manual
Reporting Comments or Suggestions Concerning this Manual ........................................................................... xiii
Conventions and References ................................................................................................................... xiii
Warnings, Cautions, and Notes ............................................................................................................................... xiii
Patents and Trademarks........................................................................................................................................... xiv
Metric Conversion ................................................................................................................................................... xiv
Recommended Standard Designations .................................................................................................................. xiv
Safety and Compliance ............................................................................................................................ xiv
Electrical Safety and Compliance ........................................................................................................................... xiv
Grounding................................................................................................................................................................. xiv
Electrical Installation ................................................................................................................................................. xv
Operating Environment ............................................................................................................................................. xv
European Union Radio Equipment and Telecommunications Terminal Equipment (R&TTE) Directive
(1999/5/EC) and EN 301 489-1 ................................................................................................................................ xv
European Union Electromagnetic Compatibility (EMC) Directive (2004/108/EC) ........................................ xv
European Union Low Voltage Directive (LVD) (2006/95/EC) ...................................................................... xvi
European Union RoHS Directive (2002/95/EC) ............................................................................................. xvii
European Union Telecommunications Terminal Equipment Directive (91/263/EEC) ................................ xvii
CE Mark ........................................................................................................................................................... xvii
Warranty Policy ..................................................................................................................................... xviii
Limitations of Warranty ........................................................................................................................................ xviii
Exclusive Remedies ................................................................................................................................................. xix
................................................................................................................................... xiii
Getting Help .............................................................................................................................................. xx
Contacting Comtech EF Data ................................................................................................................................... xx
Returning a Product for Upgrade or Repair ........................................................................................................... xxi
CHAPTER 1.INTRODUCTION ............................................................................................. 1–1
1.1 Overview ...................................................................................................................................... 1–1
1.2 Functional Description ............................................................................................................... 1–3
1.3 Features ........................................................................................................................................ 1–5
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1.3.1 Physical Description ............................................................................................................................. 1–5
1.3.2 Major Assemblies ................................................................................................................................. 1–5
1.3.3 Interoperability/Compatibility .............................................................................................................. 1–5
1.3.4 Dimensional Envelopes ........................................................................................................................ 1–6
1.3.5 Physical Features ................................................................................................................................... 1–8
1.3.5.1 Front Panel ........................................................................................................................................ 1–8
1.3.5.2 Rear Panel ......................................................................................................................................... 1–9
1.3.6 Data Interfaces ..................................................................................................................................... 1–10
1.3.7 Updating Demodulator Firmware ...................................................................................................... 1–10
1.3.8 Fully Accessible System Topology (FAST) ..................................................................................... 1–10
1.4 Summary of Specifications ....................................................................................................... 1–12
1.4.1 Demodulator ........................................................................................................................................ 1–12
1.4.1.1 70/140 MHz (CDD-564 only) ....................................................................................................... 1–12
1.4.1.2 L-Band (CDD-562L, CDD-564L) ................................................................................................ 1–13
1.4.2 Low Noise Block Converter (LNB) Support (CDD-564L only) .................................................... 1–14
1.4.3 Environmental and Physical ............................................................................................................... 1–14
1.4.4 Network Protocols .............................................................................................................................. 1–14
1.4.5 BER (Bit Error Rate) .......................................................................................................................... 1–15
CHAPTER 2.INSTALLATION AND STARTUP .................................................................... 2–1
2.1 Unpacking and Inspecting the Shipment .................................................................................. 2–1
2.2 Rack-mounting the CDD-56X .................................................................................................... 2–2
2.2.1 Installing the
Optional Rear-Mounting Support Brackets Kit ........................................................... 2–4
2.3 Initial Configuration ................................................................................................................... 2–5
2.4 Connecting External Cables ....................................................................................................... 2–5
CHAPTER 3.REAR PANEL CONNECTOR PINOUTS ........................................................ 3–1
3.1 CDD-56X Rear Panel Overview ................................................................................................ 3–1
3.2 CDD-56X Cable Connections ..................................................................................................... 3–2
3.2.1 Rx IF Connections ................................................................................................................................ 3–3
3.2.1.1 CDD-562L and CDD-564L L-Band Chassis Rx Input ................................................................. 3–3
3.2.1.2 CDD-564 70/140 MHz Chassis Rx Input....................................................................................... 3–3
3.2.2 Terrestrial Data Connection – 10/100 Ethernet (RJ-45 Traffic/M&C Port) ..................................... 3–4
3.2.3 Utility Connections ............................................................................................................................... 3–5
3.2.3.1 Remote Control (DB-9M) ............................................................................................................... 3–5
3.2.3.2 Console (RJ-11 Async-Serial Port) ................................................................................................. 3–5
3.3 CDD-56X Ground and Power Connections .............................................................................. 3–6
3.3.1 Chassis Ground Interface ..................................................................................................................... 3–6
3.3.2 100V/240V Alternating Current (AC) Power Interface (Standard) .................................................. 3–7
3.3.2.1 AC Operation – Applying Power .................................................................................................... 3–7
3.3.2.2 AC Operation – Replacing Fuses .................................................................................................... 3–8
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3.3.3 48V Direct Current (DC) Power Interface (Optional) ........................................................................ 3–9
3.3.3.1 DC Operation – Applying Power .................................................................................................... 3–9
3.3.3.2 DC Operation – Replacing Fuses .................................................................................................. 3–10
CHAPTER 4.IP MODULE ETHERNET INTERFACE ........................................................... 4–1
4.1 Introduction ................................................................................................................................. 4–1
4.1.1 Standard Features .................................................................................................................................. 4–1
4.1.2 10/100 BaseT Ethernet Interface ......................................................................................................... 4–2
4.1.3 Powerful Network Management .......................................................................................................... 4–2
4.1.4 Remote Firmware Update via FTP ...................................................................................................... 4–2
4.1.5 Configuration Backup and Restore via FTP ....................................................................................... 4–3
4.1.6 Event Logging to Capture All Demodulator Activity ........................................................................ 4–3
4.1.7 Detailed Statistics of IP Traffic ............................................................................................................ 4–3
4.1.8 IGMP Support for Multicast ................................................................................................................ 4–3
4.1.9 Static IP Routing for Unicast and Multicast ........................................................................................ 4–3
4.2 Demodulator Features ................................................................................................................ 4–3
4.2.1 3xDES Encryption with Ability to Change Keys ............................................................................... 4–4
4.2.2 IP Header Compression ........................................................................................................................ 4–4
4.2.3 Payload Compression ........................................................................................................................... 4–5
4.2.3.1 ADLC vs LZS Compression Comparison...................................................................................... 4–5
4.3 IP Module Specifications ............................................................................................................ 4–6
4.3.1 Supported RFCs and Protocols ............................................................................................................ 4–6
4.3.2 CDD562L/564/564L
Compatibility .................................................................................................... 4–6
4.4 Typical IP Module Operational Setups ..................................................................................... 4–7
4.4.1 IP Module Working Modes ................................................................................................................. 4–7
4.4.1.1 Router Working Mode – Point-to-Point ......................................................................................... 4–9
4.4.1.2 Router Working Mode – Point-to-Multipoint .............................................................................. 4–11
CHAPTER 5.UPDATING FIRMWARE ................................................................................. 5–1
5.1 Updating Firmware via the Internet ......................................................................................... 5–1
5.2 About Firmware Files, Naming, Versions and Formats .......................................................... 5–3
5.3 Ethernet FTP Upload Procedure ............................................................................................... 5–4
5.3.1 Getting Started: Preparing for the Firmware Download .................................................................... 5–4
5.3.2 Downloading and Extracting the Firmware Update ........................................................................... 5–6
5.3.3 Bulk Firmware FTP Upload Procedure .............................................................................................. 5–8
CHAPTER 6.ETHERNET-BASED REMOTE PRODUCT MANAGEMENT ......................... 6–1
6.1 Introduction ................................................................................................................................. 6–1
6.2 Ethernet Management Interface Protocols ............................................................................... 6–1
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6.3 SNMP Interface ........................................................................................................................... 6–1
6.3.1 Management Information Base (MIB) Files ....................................................................................... 6–2
6.3.2 SNMP Community Strings .................................................................................................................. 6–2
6.3.3 SNMP Traps .......................................................................................................................................... 6–3
6.3.4 MIB-II .................................................................................................................................................... 6–4
6.3.5 Private MIB ........................................................................................................................................... 6–4
6.3.5.1 Administration Group ...................................................................................................................... 6–4
6.3.5.1.1Access Lists Subgroup ................................................................................................ 6–4
6.3.5.1.2Features Subgroup ....................................................................................................... 6–4
6.3.5.1.33xDES Decryption Subgroup ...................................................................................... 6–5
6.3.5.1.4SMTP Subgroup .......................................................................................................... 6–5
6.3.5.1.5SNMP Traps Subgroup ............................................................................................... 6–5
6.3.5.2 Interface Group ................................................................................................................................. 6–5
6.3.5.2.1Ethernet Interface Subgroup ....................................................................................... 6–5
6.3.5.2.2Demodulator Interface Subgroup ................................................................................ 6–5
6.3.5.3 Route Table Group ........................................................................................................................... 6–5
6.3.5.4 Protocols Group ................................................................................................................................ 6–5
6.3.5.4.1IGMP Subgroup .......................................................................................................... 6–6
6.3.5.5 Maintenance Group .......................................................................................................................... 6–6
6.3.5.6 Statistics Group ................................................................................................................................. 6–6
6.3.5.6.1IP Routing Statistics Subgroup ................................................................................... 6–6
6.3.5.6.2Ethernet Statistics Subgroup ....................................................................................... 6–6
6.3.5.6.3Satellite Statistics Subgroup
........................................................................................ 6–6
6.3.5.7 Demodulator Configuration Group ................................................................................................. 6–6
6.3.5.7.1Rx Parameters ............................................................................................................. 6–6
6.3.5.7.2Alarm Mask Parameters .............................................................................................. 6–7
6.3.5.7.3Reference Parameters .................................................................................................. 6–7
6.3.5.7.4LNB Parameters .......................................................................................................... 6–7
6.3.5.8 Monitor Group .................................................................................................................................. 6–7
6.3.5.8.1Unit Monitor ............................................................................................................... 6–7
6.3.5.8.2Rx Monitor .................................................................................................................. 6–7
6.3.5.8.3LNB Monitor............................................................................................................... 6–7
6.3.5.8.4Stored Events Log ....................................................................................................... 6–7
6.3.5.8.5Stored Statistics ........................................................................................................... 6–7
6.3.5.9 Utilities Group .................................................................................................................................. 6–7
6.4 Telnet Interface ........................................................................................................................... 6–8
6.4.1 Telnet Operation via HyperTerminal .................................................................................................. 6–8
6.5 HTTP (Web Server) Interface ................................................................................................. 6–10
CHAPTER 7. QUICK START GUIDE .................................................................................... 7–1
7.1 Introduction ................................................................................................................................. 7–1
7.2 Getting Started ............................................................................................................................ 7–2
7.2.1 Equipment List ...................................................................................................................................... 7–2
7.2.2 Basic Equipment Setup ........................................................................................................................ 7–2
7.2.3 Transmit and Receive IF Configuration .............................................................................................. 7–3
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7.2.4 Serial Console Port Command Line Interface (CLI) Configuration ................................................. 7–3
7.2.5 Restoring Factory Default Configuration ............................................................................................ 7–5
7.3 Router Mode – Point-to-Point System Configuration ............................................................. 7–6
7.3.1 PC Configuration .................................................................................................................................. 7–6
7.3.2 Set CDM-IP Modems to Router Mode Operation ............................................................................. 7–7
7.3.3 Set CDD-56X Demodulator to Router Mode Operation ................................................................... 7–8
7.3.4 Set IP Address(es) ................................................................................................................................. 7–9
7.3.5 Set IP Stack DES Select Key to ClearRoute Table ............................................................................ 7–9
7.4 Troubleshooting the IP Module ............................................................................................... 7–11
7.4.1 Router Mode Troubleshooting ........................................................................................................... 7–12
CHAPTER 8.CDD-56X CLI AND TELNET OPERATION ..................................................... 8–1
8.1 Overview ...................................................................................................................................... 8–1
8.1.1 Interface Access .................................................................................................................................... 8–2
8.2 CLI Menu Pages .......................................................................................................................... 8–3
8.2.1 Main Menu page ................................................................................................................................... 8–5
8.2.2 Administration page .............................................................................................................................. 8–6
8.2.2.1 Name/Password Configuration page .............................................................................................. 8–7
8.2.2.2 Access Lists page ............................................................................................................................. 8–8
8.2.2.3 Feature Configuration page ............................................................................................................. 8–9
8.2.2.4 Triple DES Decrypt Configuration (Per Demod) page ............................................................... 8–11
8.2.2.5 SMTP Configuration page ............................................................................................................. 8–13
8.2.2
.6 SNMP Configuration page ............................................................................................................ 8–14
8.2.2.7 Working Mode ............................................................................................................................... 8–15
8.2.2.8 Telnet Timeout ............................................................................................................................... 8–15
8.2.3 Interface Configuration page .............................................................................................................. 8–16
8.2.3.1 Ethernet Interface page................................................................................................................... 8–17
8.2.3.2 Satellite/HDLC Interface page ...................................................................................................... 8–18
8.2.3.2.1Receive HDLC Addresses (Per Demod) page .......................................................... 8–19
8.2.4 Route Table Configuration page ........................................................................................................ 8–20
8.2.5 Protocol Configuration page .............................................................................................................. 8–22
8.2.5.1 IGMP Information page ................................................................................................................. 8–23
8.2.5.2 ARP Table Utilities page ............................................................................................................... 8–24
8.2.5.3 (VLAN) Brouter page .................................................................................................................... 8–26
8.2.6 Vipersat Configuration page .............................................................................................................. 8–27
8.2.7 Satellite Demod Configuration page ................................................................................................. 8–28
8.2.7.1 Configuration page ......................................................................................................................... 8–29
8.2.7.1.1Rx Configuration (Per Demod) page ........................................................................ 8–30
8.2.7.1.2Alarm Masks Configuration (Per Demod) page ....................................................... 8–31
8.2.7.1.3LNB Configuration (Per LNB) page ......................................................................... 8–32
8.2.7.2 Monitor page ................................................................................................................................... 8–33
8.2.7.2.1Rx Parameters page ................................................................................................... 8–34
8.2.7.2.2Stored Events (Per Demod) page .............................................................................. 8–35
8.2.7
.2.3Link Statistics (Per Demod) page ............................................................................. 8–36
8.2.7.3 Information page ............................................................................................................................ 8–37
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8.2.7.4 Features page .................................................................................................................................. 8–37
8.2.7.5 Utilities page ................................................................................................................................... 8–38
8.2.8 Operations and Maintenance page ..................................................................................................... 8–39
8.2.8.1 Unit Information page .................................................................................................................... 8–41
8.2.8.2 Statistics Menu page ....................................................................................................................... 8–42
8.2.8.2.1IP Statistics page ....................................................................................................... 8–43
8.2.8.2.1.1Filter/Drop Statistics page .................................................................................. 8–44
8.2.8.2.2Ethernet Statistics page ............................................................................................. 8–47
8.2.8.2.3WAN Statistics page ................................................................................................. 8–49
8.2.8.2.4VLAN Statistics page ................................................................................................ 8–50
8.2.8.2.5Event Log page ......................................................................................................... 8–51
8.2.8.3 Database Operations page .............................................................................................................. 8–53
8.2.8.4 Diagnostics page ............................................................................................................................. 8–54
CHAPTER 9.CDD-56X HTTP (WEB SERVER) INTERFACE ............................................. 9–1
9.1 Overview ...................................................................................................................................... 9–1
9.2 HTTP Interface Introduction .................................................................................................... 9–1
9.2.1 Interface Access .................................................................................................................................... 9–1
9.2.2 Interface Menu Tree and Splash Page ................................................................................................. 9–2
9.2.3 Selecting Demodulators ....................................................................................................................... 9–3
9.3 HTTP Interface Page Descriptions ............................................................................................ 9–4
9.3.1.2 Home | Contact ................................................................................................................................. 9–5
9.3.1.3 Ho
me | Support ................................................................................................................................. 9–6
9.3.1.4 Home | Logoff ................................................................................................................................... 9–7
9.3.2 Admin (Administrative) pages ............................................................................................................. 9–8
9.3.2.1 Admin | Summary ............................................................................................................................ 9–8
9.3.2.2 Admin | Mode ................................................................................................................................... 9–9
9.3.2.3 Admin | Access ............................................................................................................................... 9–10
9.3.2.4 Admin | Features ............................................................................................................................. 9–12
9.3.2.5 Admin | SNMP ............................................................................................................................... 9–13
9.3.2.6 Admin | Decryption ........................................................................................................................ 9–15
9.3.3 Demod (Configure Demodulator) pages ........................................................................................... 9–16
9.3.3.1 Demod | Demod .............................................................................................................................. 9–16
9.3.3.2 Demod | Utilities ............................................................................................................................. 9–18
9.3.3.3 Demod | Status ................................................................................................................................ 9–19
9.3.3.4 Demod | Events ............................................................................................................................... 9–20
9.3.3.5 Demod | Statistics ........................................................................................................................... 9–21
9.3.3.6 Demod | LNB.................................................................................................................................. 9–22
9.3.4 IP pages ................................................................................................................................................ 9–23
9.3.4.1 IP | Ethernet ..................................................................................................................................... 9–23
9.3.4.2 IP | HDLC ....................................................................................................................................... 9–25
9.3.4.3 IP | Routes ....................................................................................................................................... 9–27
9.3.4.4 IP | Multicast
................................................................................................................................... 9–28
9.3.4.5 IP | ARP ........................................................................................................................................... 9–30
9.3.4.6 IP | VLAN ....................................................................................................................................... 9–31
9.3.4.7 IP | IGMP ........................................................................................................................................ 9–33
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9.3.5 Stats Pages ........................................................................................................................................... 9–34
9.3.5.1 Stats | Ethernet ................................................................................................................................ 9–34
9.3.5.2 Stats | IP ........................................................................................................................................... 9–35
9.3.5.3 Stats | WAN .................................................................................................................................... 9–36
9.3.6 Maint (Maintenance) pages ................................................................................................................ 9–37
9.3.6.1 Maint | Unit Info ............................................................................................................................. 9–37
9.3.6.2 Maint | Operations .......................................................................................................................... 9–38
9.3.6.3 Maint | Save .................................................................................................................................... 9–39
9.3.6.4 Maint | Reboot ................................................................................................................................ 9–40
APPENDIX A. FAST ACTIVATION PROCEDURE .............................................................. A–1
A.1 FAST System Overview ............................................................................................................. A–1
A.2 FAST Activation Procedure ...................................................................................................... A–2
A.2.1 FAST Activation via the Command Line Interface (CLI) ................................................................ A–2
A.2.2 FAST Activation via the HTTP (Web Server) Interface .................................................................. A–3
A.2.2.1Record Serial Number ..................................................................................................................... A–3
A.2.2.2View Currently Installed Features .................................................................................................. A–4
A.2.2.3Acquire/Enter FAST Option Purchase Access Code .................................................................... A–5
A.2.2.4Verify FAST Option Availability .................................................................................................. A–5
APPENDIX B.FORWARD ERROR CORRECTION (FEC) .................................................. B–1
APPENDIX C. E
MEASUREMENT ................................................................................ C–1
B/N0
APPENDIX D.CDM/CDD NMCS REMOTE PRODUCT MANAGEMENT PROTOCOL ...... D–1
D.1 Introduction ................................................................................................................................ D–1
D.2 Architecture ................................................................................................................................ D–2
D.3 NMCS Protocol .......................................................................................................................... D–3
D.3.1 Overview .............................................................................................................................................. D–3
D.3.2 Telnet Interface .................................................................................................................................... D–3
D.3.3 Basic Protocol ...................................................................................................................................... D–3
D.3.4 Command Structure ............................................................................................................................. D–4
D.3.4.1Start of Packet .................................................................................................................................. D–5
D.3.4.2Target Address ................................................................................................................................. D–5
D.3.4.3Address Delimiter ............................................................................................................................ D–5
D.3.4.4Instruction Code .............................................................................................................................. D–5
D.3.4.5Instruction Code Qualifier .............................................................................................................. D–6
D.3.4.6Optional Message Arguments ........................................................................................................ D–7
D.3.4.7Table Support Qualifier .................................................................................................................. D–7
D.3.4.7.1Index .......................................................................................................................... D–7
D.3.4.7.2Argument Lists .......................................................................................................... D–8
D.3.4.8End of Packet ................................................................................................................................... D–8
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D.4 Commands and Queries ............................................................................................................ D–9
D.4.1 IP Commands and Queries ................................................................................................................ D–10
D.4.1.1Admin Commands and Queries ................................................................................................... D–10
D.4.1.2Interface Commands and Queries ................................................................................................ D–16
D.4.1.3QoS Commands and Queries ....................................................................................................... D–17
D.4.1.4Protocol Commands and Queries ................................................................................................. D–20
D.4.1.5Operations and Maintenance Commands and Queries ............................................................... D–22
D.4.1.6Redundancy Query ........................................................................................................................ D–25
D.4.1.7Routing Commands and Queries ................................................................................................. D–25
D.4.1.8Statistics Commands and Queries ................................................................................................ D–27
D.4.1.8.1Wan Stats ................................................................................................................ D–27
D.4.1.8.2IP Stats .................................................................................................................... D–28
D.4.1.8.3Ethernet Stats .......................................................................................................... D–30
D.4.1.8.4QoS Stats ................................................................................................................. D–31
D.5 Param Files ............................................................................................................................... D–32

TABLES

Table 3-1. Rear Panel External Cable Connections ................................................................................. 3–2
Table 6-1. MIB-II Support ........................................................................................................................ 6–4
Table B-1. Turbo Product Coding Processing Delay Comparison ......................................................... B–2
Table B-2. Turbo Product Coding Summary .......................................................................................... B–3

FIGURES

Figure 1-1. CDD-562L L-Band Satellite Dual Demodulator .................................................................... 1–1
Figure 1-2. CDD-564/564L 70/140 MHz / L-Band Satellite Quad Demodulators ................................... 1–1
Figure 1-3. CDD-5xx Block Diagrams ..................................................................................................... 1–4
Figure 1-4. CDD-562L Dimensional Envelope ........................................................................................ 1–6
Figure 1-5. CDD-564/564L Dimensional Envelope ................................................................................. 1–7
Figure 1-6. Front Panel Views .................................................................................................................. 1–8
Figure 1-7. Rear Panel Views ................................................................................................................... 1–9
Figure 2-1. Unpacking and Inspecting the Shipment ................................................................................ 2–1
Figure 2-2. Installation into a Rack Enclosure .......................................................................................... 2–3
Figure 2-3. Optional Rear-Mounting Support Brackets Kit Installation ................................................... 2–4
Figure 3-1. CDD-56X Rear Panel View ................................................................................................... 3–1
Figure 3-2. CDD-56X Typical Chassis Ground Interface ........................................................................ 3–6
Figure 3-3. CDD-56X AC Power Interface .............................................................................................. 3–7
Figure 3-4. Applying AC Power to the CDD-56X ................................................................................... 3–7
Figure 3-5. Replacing CDD-56X AC Fuses ............................................................................................. 3–8
Figure 3-6. CDD-56X DC Power Interface .............................................................................................. 3–9
Figure 3-7. Applying DC Power to the CDD-56X ................................................................................... 3–9
Figure 3-8. Replacing CDD-56X DC Fuses ........................................................................................... 3–10
Figure 4-1. (CDD-562L) Router Mode Point-to-Point Diagram ............................................................. 4–9
Figure 4-2. (CDD-564/564L) Point-to-Point Router Working Mode Diagram ..................................... 4–10
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Figure 4-3. (CDD-562L) Point-to-MultiPoint Router Working Mode Diagram ................................... 4–11
Figure 4-4. (CDD-564/564L) Point-to-MultiPoint Router Working Mode Diagram ............................ 4–12
Figure 5-1. CDD-56X Rear Panel Connections to User PC ..................................................................... 5–2
Figure 7-1. CLI Main Menu via Telnet or HyperTerminal (CDD-56X shown) ....................................... 7–4
Figure 7-2. Router Mode Point-to-Point System Configuration ............................................................... 7–6
Figure 9-1. HTTP Interface “Splash” page ............................................................................................... 9–3
Figure 9-2. CDD-56X Home page ............................................................................................................ 9–4
Figure 9-3. Home | Contact page .............................................................................................................. 9–5
Figure 9-4. Home | Customer Support page .............................................................................................. 9–6
Figure 9-5. Home | Logoff page ................................................................................................................ 9–7
Figure 9-6. Admin | Summary page .......................................................................................................... 9–8
Figure 9-7. Admin | Mode page ................................................................................................................ 9–9
Figure 9-8. Admin | Access page ............................................................................................................ 9–10
Figure 9-9. Admin | Features page .......................................................................................................... 9–12
Figure 9-10. Admin | SNMP page .......................................................................................................... 9–13
Figure 9-11. Admin | Decryption page ................................................................................................... 9–15
Figure 9-12. Demod | Demod page ......................................................................................................... 9–16
Figure 9-13. Demod | Utilities page ........................................................................................................ 9–18
Figure 9-14. Demod | Status page ........................................................................................................... 9–19
Figure 9-15. Demod | Events page .......................................................................................................... 9–20
Figure 9-16. Demod | Statistics page ...................................................................................................... 9–21
Figure 9-17. Demod | LNB page ............................................................................................................. 9–22
Figure 9-18. IP | Ethernet page ............................................................................................................... 9–23
Figure 9-19. IP | HDLC page .................................................................................................................. 9–25
Figure 9-20. IP | Routes page .................................................................................................................. 9–27
Figure 9-21. IP | Multicast page .............................................................................................................. 9–28
Figure 9-22. IP | ARP page ..................................................................................................................... 9–30
Figure 9-23. IP | VLAN page .................................................................................................................. 9–31
Figure 9-24. IP | IGMP page ................................................................................................................... 9–33
Figure 9-25. Stats | Ethernet page ........................................................................................................... 9–34
Figure 9-26. Stats | IP page ..................................................................................................................... 9–35
Figure 9-27. Stats | WAN page ............................................................................................................... 9–36
Figure 9-28. Maint | Unit Info page ........................................................................................................ 9–37
Figure 9-29. Maint | Operations page ..................................................................................................... 9–38
Figure 9-30. Maint | Save page ............................................................................................................... 9–39
Figure 9-31. Maint | Reboot page ........................................................................................................... 9–41
Figure B-1. Comtech EF Data Turbo Product Codec Rate 3/4 QPSK (OQPSK), 8-PSK, and 16-QAM ......
......................................................................................................................................................... B–4
Figure B-2. Comtech EF Data Turbo Product Codec Rate 7/8 QPSK(OQPSK) , 8-PSK, and 16-QAM ......
......................................................................................................................................................... B–5
Figure B-3. Comtech EF Data Turbo Product Codec Rate 21/44 QPSK, Rate 0.95 QPSK, and Rate 0.95
8-PSK ............................................................................................................................................... B–6
Figure D-1. CDM/CDD NMCS Basic Architecture Layout .................................................................... D–2
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PREFACE

About this Manual

This manual provides installation and operation information for the Comtech EF Data CDD-562L (L-Band) Dual, CDD-564 (70/140 MHz) Quad, and CDD-564L (L-Band) Quad Demodulator with IP Module. The demodulators include support for externally connected Low-Noise Block Downconverters (LNBs).
This is document is intended for the persons responsible for the operation and maintenance of the demodulator.
Reporting Comments or Suggestions Concerning this Manual
Comments and suggestions regarding the content and design of this manual are appreciated. To submit comments, contact the Comtech EF Data Technical Publications Department:
TechnicalPublications@comtechefdata.com

Conventions and References

Warnings, Cautions, and Notes
xiii
A WARNING or SERIOUS INJURY.
A CAUTION or PROPERTY DAMAGE.
A NOTE
A REFERENCE equipment.
gives information about a possible hazard that MAY CAUSE DEATH
gives information about a possible hazard that MAY CAUSE INJURY
gives important information about a task or the equipment.
directs the user to additional information about a task or the
CDD-562L/564 Demodulator with Optional IP Module Revision 2 Preface MN/CDD564L.IOM
Patents and Trademarks
See all of Comtech EF Data's Patents and Patents Pending at http://patents.comtechefdata.com.
Comtech EF Data acknowledges that all trademarks are the property of the trademark owners.
Metric Conversion
Metric conversion information is located on the inside back cover of this manual. This information is provided to assist the operator in cross-referencing non-metric to metric conversions.
Recommended Standard Designations
Recommended Standard (RS) Designations have been superseded by the new designation of the Electronic Industries Association (EIA). References to the old designations are shown only when depicting actual text displayed on the screen of the unit (RS-232, RS-485, etc.). All other references in the manual will be shown with the EIA designations.
The user should carefully review the following information.

Safety and Compliance

Electrical Safety and Compliance
The unit complies with the EN 60950 Safety of Information Technology Equipment (Including Electrical Business Machines) safety standard.
IF THE UNIT IS OPERATED IN A VEHICLE OR MOVABLE INSTALLATION, MAKE SURE THE UNIT IS STABLE. OTHERWISE, EN 60950 SAFETY IS NOT GUARANTEED.
Grounding
PROPER GROUNDING PROTECTION IS REQUIRED: The installation instructions require that the integrity of the protective earth must be ensured and that the equipment shall be connected to the protective earth connection at all times.
The CDD-562L/564 is designed for connection to a power system that has separate ground, line and neutral conductors. The equipment is not connection to a power system that has no direct connection to ground. It is therefore imperative to ensure that the unit has been properly grounded using the ground stud provided on the rear panel of the unit.
during installation, configuration, and operation for the user
designed for
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Electrical Installation
The equipment is rated for operation over the range 100 - 240 volts AC. It has a maximum power consumption of 140 Watts (when all inputs are supplying DC to LNBs), and draws a maximu m of
1.5 Amps.
The installation and connection to the line supply must be made in compliance to local or national wiring codes and regulations.
The CDD-562L/564 is shipped with a line inlet cable suitable for use in the country of operation. If it is necessary to replace this cable, ensure the replacement has an equivalent specification.
Examples of acceptable ratings for the cable include HAR, BASEC and HOXXX-X.
Examples of acceptable connector ratings include VDE, NF-USE, UL, CSA, OVE, CEBEC, NEMKO, DEMKO, BS1636A, BSI, SETI, IMQ, KEMA-KEUR and SEV.
Operating Environment
DO NOT OPERATE THE UNIT IN ANY OF THESE EXTREME OPERATING CONDITIONS:
• AMBIENT TEMPERATURES LESS THAN 0°C (32°F) OR MORE THAN 50°C (122°F). (MAXIMUM STORAGE TEMPERATURE ALLOWED IS -25°C (-13°F) TO 85°C (185°F)).
• PRECIPITATION, CONDENSATION, OR HUMID ATMOSPHERES OF MORE THAN 95% RELATIVE HUMIDITY.
• UNPRESSURIZED ALTITUDES OF MORE THAN 2000 METRES (6561.7 FEET).
• EXCESSIVE DUST.
• FLAMMABLE GASES.
• CORROSIVE OR EXPLOSIVE ATMOSPHERES.
European Union Radio Equipment and Telecommunications Terminal Equipment (R&TTE) Directive (1999/5/EC) and EN 301 489-1
Independent testing verifies that the unit complies with the European Union R&TTE Directive, its reference to EN 301 489-1 (Electromagnetic compatibility and Radio spectrum Matters [ERM];
ElectroMagnetic Compatibility [EMC] standard for radio equipment and services, Part 1: Common technical requirements), and the Declarations of Conformity for the applicable
directives, standards, and practices that follow:
European Union Electromagnetic Compatibility (EMC) Directive (2004/108/EC)
• EN 55022 Class B – Limits and Methods of Measurement of Radio Interference
Characteristics of Information Technology Equipment.
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CDD-562L/564 Demodulator with Optional IP Module Revision 2 Preface MN/CDD564L.IOM
• EN 55024 – Information Technology Equipment: Immunity Characteristics, Limits, and
Methods of Measurement.
• EN 61000-3-2 – Harmonic Currents Emission
• EN 61000-3-3 – Voltage Fluctuations and Flicker.
• EN 61000-4-2 – ESD Immunity
• EN 61000-4-4 – EFT Burst Immunity
• EN 61000-4-5 – Surge Immunity
• EN 61000-4-6 – RF Conducted Immunity
• EN 61000-4-8 – Power Frequency Magnetic Field Immunity
• EN 61000-4-9 – Pulse Magnetic Field Immunity
• EN 61000-4-11 – Voltage Dips, Interruptions, and Variations Immunity
• EN 61000-4-13 – Immunity to Harmonics
• Federal Communications Commission Federal Code of Regulation FCC Part 15,
Subpart B.
TO ENSURE THAT THE UNIT COMPLIES WITH THESE STANDARDS, OBEY THESE INSTRUCTIONS:
• Use coaxial cable that is of good quality (e.g., RG58/U (50Ω) or RG59/U (75Ω)) for connections to the IF Tx and Rx (transmit and receive) BNC female connectors.
• Use Type 'D' connectors that have back-shells with continuous metallic shielding.
Type ‘D’ cabling must have a continuous outer shield (either foil or braid, or both). The shield must be bonded to the back-shell.
• Operate the unit with its cover on at all times.
European Union Low Voltage Directive (LVD) (2006/95/EC)
Symbol Description
<HAR> Type of power cord required for use in the European Community.
!
CAUTION: Double-pole/Neutral Fusing ACHTUNG: Zweipolige bzw. Neutralleiter-Sicherung
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CDD-562L/564 Demodulator with Optional IP Module Revision 2 Preface MN/CDD564L.IOM
International Symbols
Symbol Definition Symbol Definition
Alternating Current
Protective Earth
Fuse
Chassis Ground
For additional symbols, refer to Warnings, Cautions and Notes listed earlier in this Preface.
European Union RoHS Directive (2002/95/EC)
This unit satisfies (with exemptions) the requirements specified in the European Union Directive on the Restriction of Hazardous Substances in Electrical and Electronic Equipment (EU RoHS, Directive 2002/95/EC).
European Union Telecommunications Terminal Equipment Directive (91/263/EEC)
In accordance with the European Union Telecommunications Terminal Equipment Directive 91/263/EEC, the unit should not be directly connected to the Public Telecommunications Network.
CE Mark
Comtech EF Data declares that the unit meets the necessary requirements for the CE Mark.
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CDD-562L/564 Demodulator with Optional IP Module Revision 2 Preface MN/CDD564L.IOM

Warrant y Policy

Comtech EF Data products are warranted against defects in material and workmanship for a specific period from the date of shipment, and this period varies by product. In most cases, the warranty period is two years. During the warranty period, Comtech EF Data will, at its option, repair or replace products that prove to be defective. Repairs are warranted for the remainder of the original warranty or a 90 day extended warranty, whichever is longer. Contact Comtech EF Data for the warranty period specific to the product purchased.
For equipment under warranty, the owner is responsible for freight to Comtech EF Data and all related customs, taxes, tariffs, insurance, etc. Comtech EF Data is responsible for the freight charges only for return of the equipment from the factory to the owner. Comtech EF Data will return the equipment by the same method (i.e., Air, Express, Surface) as the equipment was sent to Comtech EF Data.
All equipment returned for warranty repair must have a valid RMA number issued prior to return and be marked clearly on the return packaging. Comtech EF Data strongly recommends all equipment be returned in its original packaging.
Comtech EF Data Corporation’s obligations under this warranty are limited to repair or replacement of failed parts, and the return shipment to the buyer of the repaired or replaced parts.
Limitations of Warranty
The warranty does not apply to any part of a product that has been installed, altered, repaired, or misused in any way that, in the opinion of Comtech EF Data Corporation, would affect the reliability or detracts from the performance of any part of the product, or is damaged as the result of use in a way or with equipment that had not been previously approved by Comtech EF Data Corporation.
The warranty does not apply to any product or parts thereof where the serial number or the serial number of any of its parts has been altered, defaced, or removed.
The warranty does not cover damage or loss incurred in transportation of the product.
The warranty does not cover replacement or repair necessitated by loss or damage from any cause beyond the control of Comtech EF Data Corporation, such as lightning or other natural and weather related events or wartime environments.
The warranty does not cover any labor involved in the removal and or reinstallation of warranted equipment or parts on site, or any labor required to diagnose the necessity for repair or replacement.
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The warranty excludes any responsibility by Comtech EF Data Corporation for incidental or consequential damages arising from the use of the equipment or products, or for any inability to use them either separate from or in combination with any other equipment or products.
A fixed charge established for each product will be imposed for all equipment returned for warranty repair where Comtech EF Data Corporation cannot identify the cause of the reported failure.
Exclusive Remedies
Comtech EF Data Corporation’s warranty, as stated is in lieu of all other warranties, expressed, implied, or statutory, including those of merchantability and fitness for a particular purpose. The buyer shall pass on to any purchaser, lessee, or other user of Comtech EF Data Corporation’s products, the aforementioned warranty, and shall indemnify and hold harmless Comtech EF Data Corporation from any claims or liability of such purchaser, lessee, or user based upon allegations that the buyer, its agents, or employees have made additional warranties or representations as to product preference or use.
The remedies provided herein are the buyer’s sole and exclusive remedies. Comtech EF Data shall not be liable for any direct, indirect, special, incidental, or consequential damages, whether based on contract, tort, or any other legal theory.
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CDD-562L/564 Demodulator with Optional IP Module Revision 2 Preface MN/CDD564L.IOM

Getting Help

Review the Warranty Policy before contacting Comtech EF Data Technical Support or Customer Service.
Contacting Comtech EF Data
Contact Comtech EF Data for:
• Technical Support – Product support or training.
• Customer Service – Information on returning an in-warranty or out-of-warranty product for
upgrade or repair. Be prepared to provide the product model number and its serial number.
Contact Comtech EF Data Customer & Technical Support during normal business hours (Monday through Friday, 8 A.M. to 5 P.M Mountain Standard Time (MST)):
For: Contact:
CDM-625 Technical Support and Service
Comtech EF Data Web Site
Comtech EF Data Main Number +1.480.333.2200
Mailing Address
Telephone +1.480.333.4357 Email cdmipsupport@comtechefdata.com Fax +1.480.333.2500 Main Page http://www.comtechefdata.com
Customer and Technical Support
RMA (Return Material Authorization)
http://www.comtechefdata.com/support.asp
http://www.comtechefdata.com/rmaform.asp
2114 West 7th Street Tempe, Arizona 85281 USA
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CDD-562L/564 Demodulator with Optional IP Module Revision 2 Preface MN/CDD564L.IOM
Returning a Product for Upgrade or Repair
Step Task
Go to the Comtech EF Data Service page (http://www.comtechefdata.com/
1
service.asp) and read the Return Material Authorization section in its entirety.
2
Request a Return Material Authorization Number:
• On the Comtech EF Data Service page: Select the Return Material
Authorization hyperlink.
• On the Comtech EF Data Support page (http://www.comtechefdata.com/support.asp):
Click [Send RMA Request] (http://www.comtechefdata.com/rmaform.asp);
• Fill out the RMA form completely;
• Click [Send Email].
• Alternately:
o Send an e-mail providing this same detailed information to Comtech EF
Data Customer Service (service@comtechefdata.com).
o Contact Comtech EF Data Customer & Technical Support by phone or fax.
Pack the product in its original shipping carton and protective packaging.
3
Ship the product back to Comtech EF Data. Shipping charges should be prepaid.
4
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Notes:
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1.1 Overview

The CDD-562L (Figure 1-1) is a dual (2-channel) L-Band satellite demodulator. The CDD-564L (Figure 1-2) is a quad (4-channel) L-Band satellite dem MHz IF version of the same demodulator; apart from the IF frequency band, these two demodulators are essentially identical.
Equipped with IP router, these demodulators are intended for closed network applications.

Chapter 1. INTRODUCTION

odulator; the CDD-564 is the 70/140
Figure 1-1. CDD-562L L-Band Satellite Dual Demodulator
Figure 1-2. CDD-564/564L 70/140 MHz / L-Band Satellite Quad Demodulators
To simplify reading, the product is referred to hereafter as either “the demodulator” or “the CDD­56X”. If there is a need to distinguish between the units, the specific model number will be
identified.
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CDD-562L/564 Demodulator with IP Module Revision 2 Introduction MN/CDD564L.IOM
The CDD-56X provides many standard and optional features:
• Fast acquisition demodulator:
o CDD-562L: Two independent demodulators o CDD-564/564L: Four independent demodulators
• CDD-564: Demodulator programmed from 50–90, 100–180 MHz IF range (70./140 MHz)
• CDD-562L/CDD-564L: Demodulators programmed from 950–1950 MHz (L-Band)
• Optional: Variable data rates from 16 kbps to 9.98 Mbps
• Optional: Rates above 512 kbps
nd
• 2
Generation Turbo Product Coding (TPC) Forward Error Correction (FEC)
• QPSK modulation
• Optional: 8-PSK and 16-QAM
• SNMP, HTTP (Web Server), and Telnet Remote Product Management
• LNB Support: 10 MHz reference and LNB power
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1.2 Functional Description

The CDD-562L has two Rx channels. The CDD-564/564L have four Rx channels.
The demodulators have two fundamentally different types of interface: Ethernet and IF.
The Ethernet interface is a bidirectional path, which connects with the customer’s equipment
through an Ethernet Switch. The Ethernet interface is a 10/100 BaseT Ethernet port where data flow is the combined output of the demodulator channels. Control and status information also uses this port.
The IF interfaces provides independent unidirectional links (Rx only) with the satellite via the downlink equipment.
In the demodulator, the Rx IF signal in the range (50– 90 or 100–180 MHz for 70/140 MH z units, and 950–1950 MHz for L-Band units) is translated to an intermediate frequency (approx. 465 MHz for L-Band), and then further translated to baseband using the carrier recovery VCO. This is a complex mix, resulting in the signal once more being split into an in-phase (I) and a qu adrature (Q) component.
An AGC circuit maintains the desired signal level constant over a broad range. Following this, the I and Q signals are sampled by high-speed (flash) A/D converters. All processing beyond this conversion is purely digital, performing the functions of Nyquist filtering, carrier recovery, and symbol timing recovery. The resultant demodulated signal is fed, in soft decision form, to the selected FEC decoder (Turbo).
After decoding, the recovered clock and data pass to the IP Module where traffic is examined and processed for four channels before it is delivered to the Ethernet port.
The demodulator signal processing functions are performed in two, large Field-Programmable Gate Array (FPGA), which permits rapid implementation of changes, additions and enhancements in the field. These signal-processing functions are controlled and monitored by a 32-bit RISC microprocessor, which also controls all front panel indicators, serial and Ethernet interfaces.
As shown in the block diagrams depicted in Figure 1-3, t of a single printed circuit board assembly, with integral Turbo FEC and IP router.
he demodulator is physically comprised
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CDD-562L/564 Demodulator with IP Module Revision 2 Introduction MN/CDD564L.IOM
CDD-562L Block Diagram
CDD-564/564L Block Diagram
Figure 1-3. CDD-5xx Block Diagrams
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1.3 Features

1.3.1 Physical Description
The demodulators are constructed as a 1RU-high, rack-mounting chassis, which can be freestanding if desired. Rack handles at the front facilitate removal from and placement into a rack.
1.3.2 Major Assemblies
Model Assembly Description
PL/10915-1 AC Chassis
CDD-562L/564L
PL/10915-2 DC Chassis PL/11548-1 AC Chassis
CDD-564
PL/11548-2 DC Chassis CDD-562L PL/10735-2 Demodulator Card CDD-564L PL/10735-1 Demodulator Card
1.3.3 Interoperability/Compatibility
The demodulator is interoperable with the Comtech EF Data CDM-570 and CDM-570L Satellite Modems populated with the optional IP Module/router, as well as other Comtech EF Data IP­enabled products (including modems and Performance Enhancement Proxies). The demodulator supports the functions associated with receive side of the equipment.
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1.3.4 Dimensional Envelopes
Figure 1-4. CDD-562L Dimensional Envelope
1–6
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