Product specifications

ManualsBrandsComtech EF Data ManualsComputer equipmentVipersat CDD-564L

Part Number MN/CDD564L.IOM Revision 1

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.

CDD-562L/56

Demodulator with IP Module

Installation and Operation Manual

(Includes data for the CDD-562L, CDD-564, and CDD-564L Configurations)

For Firmware Version 1.6.0 or higher

(see New in this Release – Section 1.4)

Summary of content (172 pages)

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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 1.6.0 or higher (see New in this Release – Section 1.4) 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. Part Number MN/CDD564L.
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Errata Page 1 of 6 Errata A Comtech EF Data Documentation Update Subject: Replace Flash Upgrading Procedure Date: April 28, 2010 Original Manual Part Number/Rev: MN/CDD564L.IOM Rev 1 Errata Number/ Agile Document ID: ER-MNCDD564L.EA1 Agile CO Number: CO 11666 Comments: Affected manual page content will be updated, as indicated below, upon next formal manual revision. Affected content: Chapter 4. FLASH UPGRADING Replace Chapter 4. FLASH UPGRADING (pp.
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Errata Page 2 of 6 This page is intentionally blank. AGILE DOC ID ER-MNCDD564L.
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Errata Page 3 of 6 Chapter 4. FLASH UPGRADING 4.1 Flash Updating via Internet The CDD-56X Satellite Demodulator with IP Module eliminates the need for updating firmware by physically replacing EPROMs. Instead, the demodulator uses ‘Flash memory’ technology internally. This makes software upgrading very simple, and updates can now be sent via the Internet (Figure 4-1), via E-mail, or on CD.
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Errata Page 4 of 6 4.2 About Firmware Files, Naming, Versions, and Formats All CEFD products are shipped configured with the current version firmware release. Firmware upgrades may be obtained from Comtech EF Data via download from the Internet to an external PC, via e-mail, or on CD. Comtech EF Data’s Web site catalogues its firmware upgrade files by product type (e.g., modem, converter, etc.) and specific model/optional configuration. The hyperlinks appear as per the example to the right.
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Errata Page 5 of 6 4.3 Ethernet FTP Upload Procedure Note: If Steps 1 through 5 of this procedure have already been completed using CEFD document Re-Flashing Your Comtech EF Data Product (FLG-FLASHINTRO_rx.pdf, where ‘x’ is the document revision number), continue on to Sect. 4.4. Base Unit Bulk Firmware Upgrade – Ethernet FTP Upload Procedure.
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Errata Page 6 of 6 5 4.4 Confirm that the files have been extracted to the specified temporary folder on the PC. In DOS, use “cd c:\temp” to change to the temporary directory created in Step 2, then use the “dir” command to list the files extracted from the downloaded archive file. Base Unit Bulk Firmware Upgrade – Ethernet FTP Upload Procedure Step Procedure 6 Connect the external PC to the CDD-562L/564’s 10/100 Ethernet M&C port via a hub or a switch, or directly to a PC with a crossover cable.
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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 1.6.0 or higher (see New in this Release – Section 1.4) Part Number MN/CDD564L.IOM Revision 1 October 28, 2009 Copyright © 2009 Comtech EF Data. All rights reserved. Printed in the USA. Comtech EF Data, 2114 West 7th Street, Tempe, Arizona 85281 USA, 480.333.2200, FAX: 480.333.
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Table of Contents TABLE OF CONTENTS .............................................................................................................. III TABLES ....................................................................................................................................... X FIGURES ..................................................................................................................................... X PREFACE ................................................................
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CDD-562L/564 Demodulator with IP Module Table of Contents Revision 1 MN/CDD564L.IOM 1.3.5.2 Rear Panel ......................................................................................................................................... 1–8 1.3.6 Data Interfaces ...................................................................................................................... 1–9 1.3.7 Flash Upgrading Demodulator Firmware .............................................................................
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CDD-562L/564 Demodulator with IP Module Table of Contents CHAPTER 4. Revision 1 MN/CDD564L.IOM FLASH UPGRADING ...................................................................................... 4–1 4.1 Flash Updating via Internet ....................................................................................................... 4–1 4.2 Ethernet FTP Upload Procedure ............................................................................................... 4–2 CHAPTER 5. 5.
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CDD-562L/564 Demodulator with IP Module Table of Contents 7.3 Revision 1 MN/CDD564L.IOM Web Server (HTTP) Interface ................................................................................................... 7–2 7.4 SNMP Interface ........................................................................................................................... 7–3 7.4.1 Management Information Base (MIB) Files ......................................................................... 7–3 7.4.
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CDD-562L/564 Demodulator with IP Module Table of Contents 8.2.1.1 8.2.2 8.2.2.1 8.2.2.2 8.2.2.3 8.2.3 8.2.3.1 8.2.3.2 8.2.3.3 8.2.3.4 8.2.3.5 8.2.4 8.2.4.1 8.2.4.2 8.2.4.3 8.2.4.4 8.2.4.5 8.2.5 8.2.5.1 8.2.5.2 8.2.5.3 8.2.5.4 8.2.5.5 8.2.5.6 8.2.5.7 8.2.6 8.2.6.1 8.2.6.2 8.2.6.3 8.2.7 8.2.7.1 8.2.7.2 8.2.7.3 8.2.7.4 Web Server Interface Menu Tree .................................................................................................... 8–4 Home Pages .............................................
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CDD-562L/564 Demodulator with IP Module Table of Contents Revision 1 MN/CDD564L.IOM 9.3.1.6 SNMP Configuration page ............................................................................................................ 9–13 9.3.1.7 Working Mode ............................................................................................................................... 9–14 9.3.2 Telnet Timeout .........................................................................................................
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CDD-562L/564 Demodulator with IP Module Table of Contents Revision 1 MN/CDD564L.IOM A.3 Router Mode – Point-to-Point System Configuration ............................................................ A–5 A.3.1 PC Configuration ................................................................................................................. A–5 A.3.2 Set CDM-IP Modems to Router Mode Operation ............................................................... A–6 A.3.
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CDD-562L/564 Demodulator with IP Module Table of Contents Revision 1 MN/CDD564L.IOM D.4.1.2 Interface Commands and Queries ................................................................................................ D–14 D.4.1.3 QoS Commands and Queries ....................................................................................................... D–15 D.4.1.4 Protocol Commands and Queries................................................................................................. D–18 D.
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CDD-562L/564 Demodulator with IP Module Table of Contents Revision 1 MN/CDD564L.IOM Figure 8-7. Admin | Features page .......................................................................................................... 8–11 Figure 8-8. Admin | SNMP page ............................................................................................................ 8–12 Figure 8-9. Admin | Decryption page ....................................................................................................
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CDD-562L/564 Demodulator with IP Module Table of Contents Revision 1 MN/CDD564L.
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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 LNBs. This is a technical document intended for earth station engineers, technicians, and operators responsible for the operation and maintenance of the demodulator.
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CDD-562L/564 Demodulator with Optional IP Module Preface Revision 1 MN/CDD564L.IOM Cautions and Warnings WARNING indicates a potentially hazardous situation that, if not avoided, could result in death or serious injury. CAUTION indicates a hazardous situation that, if not avoided, may result in minor or moderate injury. CAUTION may also be used to indicate other unsafe practices or risks of property damage. IMPORTANT or NOTE Indicates information critical for proper equipment function.
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CDD-562L/564 Demodulator with Optional IP Module Preface Revision 1 MN/CDD564L.IOM International Symbols Symbol Definition Symbol Definition ~ Alternating Current Protective Earth Fuse Chassis Ground Telecommunications Terminal Equipment Directive In accordance with the Telecommunications Terminal Equipment Directive 91/263/EEC, this equipment should not be directly connected to the Public Telecommunications Network.
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CDD-562L/564 Demodulator with Optional IP Module Preface Revision 1 MN/CDD564L.IOM Warranty 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.
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CDD-562L/564 Demodulator with Optional IP Module Preface Revision 1 MN/CDD564L.IOM 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.
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CDD-562L/564 Demodulator with Optional IP Module Preface Revision 1 MN/CDD564L.IOM Customer Support Contact the Comtech EF Data Customer Support Department for: • Product support or training • Reporting comments or suggestions concerning manuals • Information on upgrading or returning a product A Customer Support representative may be reached at: Comtech EF Data Attention: Customer Support Department 2114 West 7th Street Tempe, Arizona 85281 USA 480.333.2200 (Main Comtech EF Data number) 480.333.
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Chapter 1. INTRODUCTION 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 demodulator; the CDD-564 is the 70/140 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. Figure 1-1. CDD-562L L-Band Satellite Dual Demodulator Figure 1-2.
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CDD-562L/564 Demodulator with IP Module Introduction Revision 1 MN/CDD564L.IOM Observe the following: • 1.2 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.
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CDD-562L/564 Demodulator with IP Module Introduction Revision 1 MN/CDD564L.IOM 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.
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CDD-562L/564 Demodulator with IP Module Introduction 1.3 1.3.1 Revision 1 MN/CDD564L.IOM Features 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.
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CDD-562L/564 Demodulator with IP Module Introduction 1.3.4 Revision 1 MN/CDD564L.IOM Dimensional Envelopes Figure 1-4.
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CDD-562L/564 Demodulator with IP Module Introduction Revision 1 MN/CDD564L.IOM Figure 1-5.
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CDD-562L/564 Demodulator with IP Module Introduction 1.3.5 Revision 1 MN/CDD564L.IOM Physical Features 1.3.5.1 Front Panel LED Indicators CDD-562L CDD-564/564L Figure 1-6. Front Panel Views Figure 1-6 shows the front panel of the demodulators. Depending on the unit, the front panel features six (CDD-562L) or eight (CDD-564/564L) Light-Emitting-Diode (LED) indicators.
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CDD-562L/564 Demodulator with IP Module Introduction 1.3.5.2 Revision 1 MN/CDD564L.IOM Rear Panel CDD-562L CDD-564 CDD-564L Figure 1-7. Rear Panel Views Figure 1-7 shows the rear panels of the demodulators. External cables are attached to connectors on the rear panel of the unit. Each connector is described in detail in Chapter 3. REAR PANEL CONNECTOR PINOUTS. They comprise: Connector Type Connector Group (Chapter 3 Sect. Ref.) IF (Sect. 3.2) Terrestrial Data (Sect. 3.3) Utility (Sect. 3.
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CDD-562L/564 Demodulator with IP Module Introduction 1.3.6 Revision 1 MN/CDD564L.IOM Data Interfaces The demodulators include, as standard, a 10/100 BaseT Ethernet Interface. 1.3.7 Flash Upgrading Demodulator Firmware The demodulators use ‘flash memory’ technology internally, and new firmware can be uploaded to the unit from an external PC. This simplifies software upgrading, and updates can be sent via the Internet (from Comtech EF Data’s Web server), e-mail, or on CD.
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CDD-562L/564 Demodulator with IP Module Introduction Revision 1 MN/CDD564L.IOM As standard features, the demodulator is configured with an Integrated IP router compatible with the optional IP Module/router available in the CDM-570/570L Satellite Modem, and Integrated 2nd Generation Turbo FEC compatible with the CDM-570/570L.
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CDD-562L/564 Demodulator with IP Module Introduction 1.5 Revision 1 MN/CDD564L.IOM Summary of Specifications 1.5.1 Demodulator 1.5.1.1 70/140 MHz (CDD-564 only) System Specification Frequency Range 50 to 90 or 100 to 180 MHz, 100 Hz resolution Symbol Rate Range 16 ksps to 3.0 Msps Data Rate Range Each demodulator independently in 1 bps increments Rate 3/4 QPSK TPC 16 kbps to 4.5 Mbps Rate 7/8 QPSK TPC 16 kbps to 5.25 Mbps Rate 0.95 QPSK TPC 16 kbps to 5.
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CDD-562L/564 Demodulator with IP Module Introduction 1.5.1.2 Revision 1 MN/CDD564L.IOM L-Band (CDD-562L, CDD-564L) System Specification Frequency Range 950 to 1950 MHz Symbol Rate Range 16 ksps to 3.0 Msps Data Rate Range Each demodulator independently in 1 bps increments Rate 3/4 QPSK TPC 16 kbps to 4.5 Mbps Rate 7/8 QPSK TPC 16 kbps to 5.25 Mbps Rate 0.95 QPSK TPC 16 kbps to 5.666Mbps Rate 3/4 8-PSK TPC 16 kbps to 6.75 Mbps Rate 7/8 8-PSK TPC 16 kbps to 7.875 Mbps Rate 0.
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CDD-562L/564 Demodulator with IP Module Introduction 1.5.2 1.5.3 Revision 1 MN/CDD564L.
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CDD-562L/564 Demodulator with IP Module Introduction 1.5.5 Revision 1 MN/CDD564L.IOM BER (Bit Error Rate) IMPORTANT NOTE: Starting with Release 1.4.1 of the CDM-570/570L firmware, the maximum sysmbol rate has been increased from 2.5 to 3.0 Msysmbol/sec. This has been done without modification to the hardware and as a consequence there may be a small degradation in BER versus Eb/No performance for rates above 2.5 Msymbols/sec. The degradation is as follows: Rates from 2.5 to 2.65 Msps: degradation < 0.
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Chapter 2. INSTALLATION 2.1 Unpacking The CDD-56X Satellite Demodulator with IP Module and its Installation and Operation Manual are packaged and shipped in a pre-formed, reusable cardboard carton containing foam spacing for maximum shipping protection. CAUTION Do not use any cutting tool that extends more than 1” into the container and cause damage to the unit. Be sure to keep all shipping materials for the carrier's inspection.
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CDD-562L/564 Demodulator with IP Module Installation 2.2 Revision 1 MN/CDD564L.IOM Mounting If the demodulator is to be mounted in a rack, ensure that there is adequate clearance for ventilation, particularly at the sides. In rack systems where there is high heat dissipation, forced air cooling must be provided by top or bottom mounted fans or blowers. Under no circumstance should the highest internal rack temperature be allowed to exceed 50°C (122°F).
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CDD-562L/564 Demodulator with IP Module Installation Revision 1 MN/CDD564L.IOM Equipment Rack Rear Mounting Rail #10 Shoulder Screw Support Bracket #10 Flat Washer #10 Flat Washer #10 Bracket Bolt #10 Split Washer #10 Hex Nut Back of unit Figure 2-1. Optional Rear-Mounting Support Bracket Kit Installation 2.3 Configuration There are no internal jumpers to configure, no interface cards to install, and no other options to install: all configurations are carried out entirely via software.
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CDD-562L/564 Demodulator with IP Module Installation Revision 1 MN/CDD564L.
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Chapter 3. REAR PANEL CONNECTOR PINOUTS 3.1 Connector Overview The CDD-56X Satellite Demodulator rear panel connectors, shown here in Figure 3-1, provide all necessary external connections between the demodulator and other equipment. On the next page, Table 3-1 summarizes the connectors provided on the rear panel interface, grouped according to service function. CDD-562L CDD-564 CDD-564L CDD-56X Chassis w/Optional DC Power Figure 3-1.
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CDD-562L/564 Demodulator with IP Module Rear Panel Connector Pinouts Revision 1 MN/CDD564L.IOM Table 3-1. Rear Panel External Connections Connector Type Connector Group (Chapter 3 Sect. Ref.) Rx IF (Sect. 3.
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CDD-562L/564 Demodulator with IP Module Rear Panel Connector Pinouts 3.3 3.3.1 Revision 1 MN/CDD564L.IOM Terrestrial Data Connection 10/100 BaseT Ethernet Management Port Connector (M&C), RJ-45 The 10/100 Ethernet connector is a standard 8-pin RJ-45 modular jack, used for connecting a UTP cable to an Ethernet switch or hub.
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CDD-562L/564 Demodulator with IP Module Rear Panel Connector Pinouts Revision 1 MN/CDD564L.IOM 3.4.2 Async-Serial Console, RJ-11 The Async-Serial EIA-232 DCE Console interfaces the IP Module Command Line Interface (CLI) and is used for management of demodulator and IP Module functions using a terminal emulator connected to the Console port via the supplied adapter cable. The Serial Console Connector is a standard 6-pin RJ-11 modular jack. Observe the following: 3.5 3.5.
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CDD-562L/564 Demodulator with IP Module Rear Panel Connector Pinouts 3.5.2 Revision 1 MN/CDD564L.IOM Direct Current (DC) Power Connector (Optional) This optional connector supplies the Direct Current (DC) power to the demodulator.
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CDD-562L/564 Demodulator with IP Module Rear Panel Connector Pinouts Revision 1 MN/CDD564L.
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Chapter 4. FLASH UPGRADING 4.1 Flash Updating via Internet The CDD-56X Satellite Demodulator with IP Module eliminates the need for updating firmware by physically replacing EPROMs. Instead, the demodulator uses ‘Flash memory’ technology internally. This makes software upgrading very simple, and updates can now be sent via the Internet (Figure 4-1), via E-mail, or on CD. This chapter outlines the complete upgrading process as follows: • New firmware can be downloaded via the Internet to an external PC.
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CDD-562L/564 Demodulator with IP Module Flash Upgrading 4.2 Revision 1 MN/CDD564L.IOM Ethernet FTP Upload Procedure 1. Identify the reflashable product, firmware number, and version for download: a. Using the 10/100 Ethernet port, via Telnet and the Command Line Interface (CLI), view the unit information by first typing ‘O ’ (Operations and Maintenance is selected), then by typing ‘I ’ (Unit Information is selected). For more information on using this interface, refer to Chapter 7.
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CDD-562L/564 Demodulator with IP Module Flash Upgrading Revision 1 MN/CDD564L.IOM (compressed). Some firewalls will not allow the downloading of *.exe files. In this case, download the *.zip file instead. For additional help with "zipped" file types, refer to PKZIP for Windows, WinZip, or ZipCentral help files. PKZIP for DOS is not supported due to file naming conventions. 4. Unzip the files in the temporary folder on the PC. At least three files should be extracted (where "X.X.
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CDD-562L/564 Demodulator with IP Module Flash Upgrading Revision 1 MN/CDD564L.
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Chapter 5. FORWARD ERROR CORRECTION 5.1 Introduction As standard, the CDD-56X Satellite Demodulator is equipped with an integral Turbo Product Codec. Turbo Coding represents a very significant development in the area of FEC, and Comtech EF Data’s Turbo Product Codec offers: • Rate 3/4 and 0.
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CDD-562L/564 Demodulator with IP Module Forward Error Correction Revision 1 MN/CDD564L.IOM does not suffer from this problem; the demod and decoder remain synchronized down to the point where output error rate becomes unusable. This is considered to be an advantageous characteristic in fading environment. Typically, in QPSK, TPC modes the demod and decoder can remain synchronized 2 – 3 dB below the Viterbi/R-S or TCM cases.
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CDD-562L/564 Demodulator with IP Module Forward Error Correction Revision 1 MN/CDD564L.IOM Table 5-2.
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CDD-562L/564 Demodulator with IP Module Forward Error Correction Revision 1 MN/CDD564L.IOM Eb/No in dB 1 2 3 4 5 6 7 8 9 10 11 12 1E-1 Comtech Turbo Product Codec Rate 3/4 QPSK/OQPSK, 8-PSK and 16-QAM Uncoded BPSK/QPSK 1E-2 Uncoded 16-QAM 1E-3 Spec limit Rate 3/4 8-PSK Uncoded 8-PSK 1E-4 Spec limit Rate 3/4 QPSK/OQPSK 1E-5 1E-6 1E-7 Spec limit Rate 3/4 16-QAM 1E-8 Typical performance 1E-9 1 2 3 4 5 6 7 8 9 BER Figure 5-1.
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CDD-562L/564 Demodulator with IP Module Forward Error Correction Revision 1 MN/CDD564L.IOM Eb/No in dB 1 2 3 4 5 6 7 8 9 10 11 12 1E-1 Comtech Turbo Product Codec Rate 7/8 QPSK/OQPSK, 8-PSK and 16-QAM Uncoded BPSK/QPSK 1E-2 Uncoded 16-QAM 1E-3 Spec limit Rate 7/8 8-PSK Spec limit Rate 7/8 QPSK/OQPSK Uncoded 8-PSK 1E-4 1E-5 1E-6 1E-7 Spec limit Rate 7/8 16-QAM 1E-8 Typical performance 1E-9 1 2 3 4 5 6 7 8 9 10 BER Figure 5-2.
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CDD-562L/564 Demodulator with IP Module Forward Error Correction Revision 1 MN/CDD564L.IOM Eb/No in dB 1 2 3 4 5 6 7 8 9 10 11 12 1E-1 Comtech Turbo Product Codec Rate 21/44 QPSK/OQPSK Rate 0.95 QPSK/OQPSK and 8-PSK Uncoded BPSK/QPSK 1E-2 Uncoded 8-PSK 1E-3 1E-4 Spec limit Rate 0.95 QPSK/OQPSK Spec limit Rate 1/2 QPSK/OQPSK 1E-5 1E-6 1E-7 Spec limit Rate 0.95 8-PSK 1E-8 Typical performance 1E-9 1 2 3 4 5 6 7 8 9 10 BER Figure 5-3.
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Chapter 6. IP MODULE ETHERNET INTERFACE OVERVIEW 6.1 Introduction The CDD-562X Satellite Demodulator’s integral IP Module Ethernet Interface is a highperformance, low-cost, IP-centric interface well-suited for closed network Single Channel Per Carrier (SCPC) links. It concentrates traffic from two or four independent demodulators into a single Ethernet port, making it ideal for networked VSAT applications. The CDD-56X can also be utilized in a Vipersat satellite bandwidth management sytem.
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CDD-562L/564 Demodulator with IP Module IP Module Ethernet Interface Overview 6.2.1 Revision 1 MN/CDD564L.IOM 10/100BaseT Ethernet Interface In Router Mode operation, the 10/100BaseT Ethernet Interface is used for routing IP traffic received over the satellite to another device on the local LAN, and for monitor and control purposes. 6.2.2 Powerful Network Management Local or remote management of all demodulator and IP Module functions is available via SNMP, Telnet, or HTTP.
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CDD-562L/564 Demodulator with IP Module IP Module Ethernet Interface Overview 6.2.7 Revision 1 MN/CDD564L.IOM IGMP Support for Multicast IGMP is a standard feature in the demodulator. If enabled as an IGMP client, it responds to IGMP queries for the configured multicast routes. If enabled as an IGMP server, it generates IGMP queries and transmits multicast traffic per IGMP clients’ request.
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CDD-562L/564 Demodulator with IP Module IP Module Ethernet Interface Overview Revision 1 MN/CDD564L.IOM Header Compression reduces the required VoIP bandwidth by 60 percent. Example: A G.729a voice codec, operating at 8 kbps, will occupy 32 kbps once encapsulated into IP framing on a LAN. Using IP/UDP/RTP Header Compression, the same traffic only needs 10.8 kbps total WAN satellite bandwidth to cross the link. A total maximum of 64 simultaneous VoIP calls can be compressed.
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CDD-562L/564 Demodulator with IP Module IP Module Ethernet Interface Overview 6.4 6.4.1 Revision 1 MN/CDD564L.IOM Algorithm Payload size File Set Ratio ADLC 1472 Calgary 1.76 ADLC 1000 Calgary 1.76 ADLC 500 Calgary 1.77 ADLC 100 Calgary 2.09 ADLC 1472 Canterbury 1.71 ADLC 1000 Canterbury 1.72 ADLC 500 Canterbury 1.74 ADLC 100 Canterbury 2.04 LZS 1472 Calgary 1.66 LZS 1000 Calgary 1.66 LZS 500 Calgary 1.68 LZS 100 Calgary 1.97 LZS 1472 Canterbury 1.
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CDD-562L/564 Demodulator with IP Module IP Module Ethernet Interface Overview 6.4.2 Revision 1 MN/CDD564L.IOM CDD562L/564/564L Compatibility The CDD-56X is compatible with other Comtech EF Data IP modems (referred to hereafter as CDM-IP), provided the modems have similar operating modes and IP options. The following is a list of compatible CDM-IP modems: CDD-564L IP FW Version Version 1.1.0 or later Version 1.1.0 or later Version 1.1.0 or later 6.
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CDD-562L/564 Demodulator with IP Module IP Module Ethernet Interface Overview Revision 1 MN/CDD564L.
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CDD-562L/564 Demodulator with IP Module IP Module Ethernet Interface Overview 6.5.1.1 Revision 1 MN/CDD564L.IOM Router Working Mode – Point-to-Point Figure 6-1 shows an example setup using the CDD-562L L-Band Satellite Dual Demodulator at a Hub site to receive two separate DVB return channels. Observe the following: • The CDD-562L and all CDM-IP modems are in Point-to-Point Mode. • Each remote site has a CDM-IP modem with a default static route.
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CDD-562L/564 Demodulator with IP Module IP Module Ethernet Interface Overview Revision 1 MN/CDD564L.IOM Figure 6-2 shows an example setup using the CDD-564 (70/140 MHz) or CDD-564L (L-Band) Satellite Quad Demodulator at a Hub site to receive three separate DVB return channels. Observe the following: • The demodulator and all CDM-IP modems are in Point-to-Point Mode. • Each remote site has a CDM-IP modem with a default static route.
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CDD-562L/564 Demodulator with IP Module IP Module Ethernet Interface Overview 6.5.1.2 Revision 1 MN/CDD564L.IOM Router Working Mode – Point-to-MultiPoint Figure 6-3 shows a “Star Network” Point-to-MultiPoint Configuration, where the Hub CDM-IP modem is transmitting a common STDMA carrier to two remote sites with CDM-IP modems. In turn, the Remote CDM-IP is transmitting a link back to the Hub that is received by the CDD-562L L-Band Satellite Dual Demodulator. Figure 6-3.
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CDD-562L/564 Demodulator with IP Module IP Module Ethernet Interface Overview Revision 1 MN/CDD564L.IOM Figure 6-4 shows a “Star Network” Point-to-MultiPoint Configuration where the Hub CDM-IP modem is transmitting a common STDMA carrier to three remote sites with CDM-IP modems. In turn, the Remote CDM-IP is transmitting a link back to the Hub that is received by the CDD-564 (70/140 MHz) or CDD-564L (L-Band) Satellite Quad Demodulator. Figure 6-4.
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CDD-562L/564 Demodulator with IP Module IP Module Ethernet Interface Overview Revision 1 MN/CDD564L.
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Chapter 7. ETHERNET MANAGEMENT 7.1 Introduction The CDD-56X Satellite Demodulator with IP Module is equipped with an RJ-45 10/100BaseT Ethernet management interface, used for monitor and control purposes. This chapter provides a high-level overview of the functionality provided by this interface, and references other chapters where relevant to the operation of this interface. 7.
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CDD-562L/564 Demodulator with IP Module Ethernet Management 7.3 Revision 1 MN/CDD564L.IOM Web Server (HTTP) Interface The embedded Web Server application provides the user with an easy to use interface to configure and monitor all aspects of the demodulator. These pages have been designed for optimal performance when using Microsoft’s Internet Explorer 5.5 or higher (the browser examples shown below use Microsoft Internet Explorer 6.0)..
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CDD-562L/564 Demodulator with IP Module Ethernet Management 7.4 Revision 1 MN/CDD564L.IOM SNMP Interface The Simple Network Management Protocol (SNMP) is an application-layer protocol designed to facilitate the exchange of management information between network devices. The demodulator SNMP agent supports both SNMPv1 and v2c. IMPORTANT 7.4.1 For proper SNMP operation, the demodulator MIB files must be used with the associated version of the demodulator firmware.
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CDD-562L/564 Demodulator with IP Module Ethernet Management Revision 1 MN/CDD564L.IOM The user defines three Community Strings for SNMP access: • Read Community default = public • Write Community default = private • Trap Community default = comtech Note: Maximum number of characters for community strings shall not exceed 20. All printable ASCII characters, except ’\’ and ‘~’ are allowed. No trailing spaces are permitted for community strings. 7.4.
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CDD-562L/564 Demodulator with IP Module Ethernet Management Revision 1 MN/CDD564L.IOM For detailed OID information please refer to the actual MIB file. The agent implements the following Groups: Table 7-1. MIB-II Support 7.4.
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CDD-562L/564 Demodulator with IP Module Ethernet Management 7.4.5.1.4 Revision 1 MN/CDD564L.IOM SMTP Subgroup This subgroup sets up the unit to use a SMTP mail server to send a problem report back to Comtech EF Data Modem Support. Along with the problem report, the unit sends the equipment serial number and configuration, which is attached to the email message. By default, the problem report is sent to: cdmipsupport@comtechefdata.com.
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CDD-562L/564 Demodulator with IP Module Ethernet Management 7.4.5.5 Revision 1 MN/CDD564L.IOM Maintenance Group This group contains several miscellaneous operations for the demodulator, including the unit information, bulk database configuration (allows the user to define which image to boot from and into which image to save a new bulk file), and IP PARAM file configuration. Rebooting the unit is also possible from this group. 7.4.5.
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CDD-562L/564 Demodulator with IP Module Ethernet Management 7.4.5.7.3 Revision 1 MN/CDD564L.IOM Reference Parameters This section allows the user to change the internal reference adjustment. 7.4.5.7.4 LNB Parameters This section allows the user to configure LNB parameters when an LNB is attached to the demodulator. 7.4.5.8 Monitor Group This group reports the demodulator’s status, including alarms, receive parameters, event log entries, statistics entries, and LNB parameters. 7.4.5.8.
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CDD-562L/564 Demodulator with IP Module Ethernet Management 7.5 Revision 1 MN/CDD564L.IOM Telnet Interface The modem provides a Telnet interface for two primary functions: • Equipment M&C via the Command Line Interface (CLI) application. For further details about using this application, refer to Chapter 9. IP MODULE CLI AND TELNET OPERATION. • Equipment M&C via Comtech EF Data’s CDM/CDD NMCS application and associated Remote Control protocol.
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CDD-562L/564 Demodulator with IP Module Ethernet Management Revision 1 MN/CDD564L.IOM There is a disadvantage when using Windows DOS as Telnet Client. Since Windows DOS cannot translate a ‘\r’ to a ‘\r\n’ for the messages coming from Telnet Server, the multi-line command response (for example, FRW? response) will be displayed as one line, with the latter lines overwriting the previous lines. In order to view the full response messages, CEFD recommends using HyperTerminal configured as Telnet Client.
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Chapter 8. WEB SERVER (HTTP) INTERFACE 8.1 Overview This chapter describes the functionality of the CDD-56X Satellite Demodulator with IP Module’s Web Server (HTTP) Interface. Please refer to Chapter 9. IP MODULE – CLI AND TELNET OPERATION or the IP Commands tables found in Appendix D. CDM/CDD NMCS PROTOCOL, REV 1.0 for detailed descriptions of the configuration parameters featured on the individual Web pages depicted in this chapter. 8.1.
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CDD-562L/564 Demodulator with IP Module Web Server Interface 8.1.2 Revision 1 MN/CDD564L.IOM Introduction to the Web Server Interface Note: For the purpose of example, this chapter features pages from the CDD-564 or CDD-564L Web Server Interfaces. Functionality that is not typical for all demodulators is noted accordingly. The embedded Web Server application provides the user with an easy to use interface to configure and monitor all aspects of the CDD-56X.
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CDD-562L/564 Demodulator with IP Module Web Server Interface 8.2.1 Revision 1 MN/CDD564L.IOM “Splash” (Home) Page Figure 8-1. CDD-56X “Splash” page The “splash” page (Figure 8-1) is the same page accessed by clicking the Home hyperlink. This page ‘welcomes’ the user to the CDD-56X Web Server Interface.
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CDD-562L/564 Demodulator with IP Module Web Server Interface 8.2.1.1 Revision 1 MN/CDD564L.
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CDD-562L/564 Demodulator with IP Module Web Server Interface 8.2.2 Revision 1 MN/CDD564L.IOM Home Pages From any location within the Web Server Interface, the user can select the Home tab and/or Home hyperlink to return back to the top-level “splash” page shown in Figure 8-1. 8.2.2.1 Home | Contact Figure 8-2. Home | Contact page The ‘Home | Contact’ page (Figure 8-2) provides basic contact information to reach Comtech EF Data Sales and Customer Support via phone or automated E-mail links.
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CDD-562L/564 Demodulator with IP Module Web Server Interface 8.2.2.2 Revision 1 MN/CDD564L.IOM Home | Support Figure 8-3. Home | Customer Support page Use the ‘Home | Support’ page (Figure 8-3) to compose an E-mail message for questions or problems with the CDD-56X. The user can also select to automatically attach the demodulator’s parameter file (containing the unit serial number and configuration information) in order to facilitate troubleshooting or to resolve configuration issues.
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CDD-562L/564 Demodulator with IP Module Web Server Interface 8.2.2.3 Revision 1 MN/CDD564L.IOM Home | Logoff Figure 8-4. Home | Logoff page At present, the demodulator only allows one connection to the CLI or the Web Interface. Use the ‘Home | Logoff’ page (Figure 8-4) to formally disconnect from the Web Interface. In response to the displayed prompt, click [Yes, Disconnect] to execute logoff from the session.
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CDD-562L/564 Demodulator with IP Module Web Server Interface 8.2.3 Revision 1 MN/CDD564L.IOM Admin Pages The hyperlinks available under the ‘Admin’ tab provide the means to review or set up parameters required to facilitate communication with the CDD-56X Web Server Interface. The Admin pages are available only to users who have logged in using the Administrator Name and Password. IMPORTANT 8.2.3.1 Admin | Summary Figure 8-5.
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CDD-562L/564 Demodulator with IP Module Web Server Interface 8.2.3.2 Revision 1 MN/CDD564L.IOM Admin | Access Figure 8-6. Admin | Access page Use the ‘Admin | Access’ page (Figure 8-6) to set up and maintain the user names, passwords, E-mail server, and host IP addresses as needed to facilitate communication with the CDD-56X Web Server Interface.
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CDD-562L/564 Demodulator with IP Module Web Server Interface Revision 1 MN/CDD564L.IOM Host Access List • IP (#) / Mask: The Host Access List is used to define which remote clients can connect when the Access List is Enabled. Each entry allows a user to specify an IP address and a subnet mask to define a unique class of machines that are allowed access. For example, if a user wanted to grant access to a PC with an IP Address of 10.10.10.1 and any PC on a subnet of 192.168.10.
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CDD-562L/564 Demodulator with IP Module Web Server Interface 8.2.3.3 Revision 1 MN/CDD564L.IOM Admin | Features Figure 8-7. Admin | Features page Use the ‘Admin | Features’ page (Figure 8-7) to establish operating parameters for the demodulator’s standard and optional features: Features – Standard • To set Telnet or Ping Reply functionality, click Enabled or Disabled. • To set Downlink Route All Available Multicast, from the list, select Enabled or Disabled.
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CDD-562L/564 Demodulator with IP Module Web Server Interface Revision 1 MN/CDD564L.IOM FAST Option Purchase Access Code required to enable these features – see Appendix C. FAST ACTIVATION PROCEDURE for further details). 8.2.3.4 Admin | SNMP Use of this page is restricted to users with Administrator login priveleges. IMPORTANT Figure 8-8.
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CDD-562L/564 Demodulator with IP Module Web Server Interface Revision 1 MN/CDD564L.IOM Each Community String can be from 0 minimum to 20 maximum characters in length; any combination of characters may be used. • Assign an SNMP Contact, SNMP Name, and SNMP Location.
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CDD-562L/564 Demodulator with IP Module Web Server Interface 8.2.4 Revision 1 MN/CDD564L.IOM Demod (Configure Demodulator) Pages The hyperlinks available under the ‘Demod’ tab provide the user with the means to configure all demodulator parameters. Note: The ‘LNB’ hyperlink is available only on the CDM-562L/564L Web Server Interfaces.
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CDD-562L/564 Demodulator with IP Module Web Server Interface 8.2.4.2 Revision 1 MN/CDD564L.IOM Demod | Utilities Figure 8-11. Demod | Utilities page Use the ‘Demod | Utilities’ page (Figure 8-11) to configure the following CDM-570/570L utility functions: Date and Time • Enter a date using international format in the form DD/MM/YY (where DD = day [01 to 31], MM = month [01 to 12], and YY = year [00 to 99]).
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CDD-562L/564 Demodulator with IP Module Web Server Interface 8.2.4.3 Revision 1 MN/CDD564L.IOM Demod | Status Figure 8-12.
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CDD-562L/564 Demodulator with IP Module Web Server Interface 8.2.4.4 Revision 1 MN/CDD564L.IOM Demod | Events Figure 8-13. Demod | Events page The ‘Demod | Events’ page (Figure 8-13) provides a read-only window that displays Faults or Alarms (Events) as logged by the unit on a system-wide basis during the course of normal operation. Click [Clear Events Log] to delete all existing log entries from the Demodulator Events Log. The log is then reset to one (1) entry: “Info___Log Cleared”.
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CDD-562L/564 Demodulator with IP Module Web Server Interface 8.2.4.5 Revision 1 MN/CDD564L.IOM Demod | Statistics Figure 8-14. Demod | Statistics page The ‘Demod | Statistics’ page (Figure 8-14) provides a read-only window that display any operating Statistics as logged by the unit on a per-Demod basis during the course of normal operation. Click [Clear Statistics Log] to delete all existing entries from the Demodulator Statistics Log.
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CDD-562L/564 Demodulator with IP Module Web Server Interface 8.2.5 Revision 1 MN/CDD564L.IOM IP Pages The hyperlinks available under the ‘IP’ tab provide the user access to all functionality associated with Ethernet operation. 8.2.5.1 IP | Ethernet Figure 8-15.
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CDD-562L/564 Demodulator with IP Module Web Server Interface • Revision 1 MN/CDD564L.IOM VLAN Brouter Next Hop MAC Address – When VLAN Brouter Mode is enabled, the user may enter into this text box the Next Hop MAC Address to which VLAN tagged packets are to be directed. Once the desired settings have been configured, click [Submit] to save those changes. 8.2.5.2 IP | HDLC Typical CDM-IP modems support two Working Modes: easyConnect™ and Router Mode.
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CDD-562L/564 Demodulator with IP Module Web Server Interface Revision 1 MN/CDD564L.IOM • Router – Large Network Mode: This mode is similar to Small Network Mode, the exception being that a maximum of 32,766 remotes are allowed on a single shared satellite outbound carrier.
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CDD-562L/564 Demodulator with IP Module Web Server Interface 8.2.5.3 Revision 1 MN/CDD564L.IOM IP | Routes Figure 8-17. IP | Routes page Use the ‘IP | Routes’ page (Figure 8-17) to enter static routes into the IP Module, on a perDemod basis, for the purpose of routing IP traffic over the satellite or to another device on the local LAN. Route Table Entry • Name: Provided to help users maintain their network, the assigned name cannot contain any whitespace and must be unique.
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CDD-562L/564 Demodulator with IP Module Web Server Interface Revision 1 MN/CDD564L.IOM Route Table This read-only window displays the currently active Route Table entries. 8.2.5.4 IP | Multicast Figure 8-18. IP | Multicast page Use the ‘IP | Multicast’ page (Figure 8-18) to enter multicast routes into the IP Module to route multicast IP traffic over the satellite or to another device on the local LAN. Multicast Route Table Entry • Name – String label provided to help users maintain their network.
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CDD-562L/564 Demodulator with IP Module Web Server Interface o Revision 1 MN/CDD564L.IOM Filter – A multicast packet is received but there is no application associated with it. • Add/Change: Click to add a Multicast Route Entry to the Multicast Route Table or modify an existing table entry. The entry will be added to the table (or the existing entry modified) for processing once the user clicks [Submit]. • Delete: Click to flag a Multicast Route Entry for removal from the Multicast Route Table.
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CDD-562L/564 Demodulator with IP Module Web Server Interface 8.2.5.5 Revision 1 MN/CDD564L.IOM IP | ARP Figure 8-19. IP | ARP page Use the ‘IP | ARP’ page (Figure 8-19) to display all current ARP entries (both Static and Dynamic). The user is able to directly edit any of the current static ARP entries. Addresses • IP Address: Enter the IP Address (format XXX.XXX.XXX.XXX). • MAC Address: Enter the MAC Address (format YY:YY:YY:YY:YY:YY). • Click Add to directly add a Static ARP entry.
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CDD-562L/564 Demodulator with IP Module Web Server Interface 8.2.5.6 Revision 1 MN/CDD564L.IOM IP | VLAN Figure 8-20. IP | VLAN page Use the ‘IP | VLAN’ page (Figure 8-20) on a per-Demod basis when HDLC Address Mode has been set to Managed Switch (see ‘IP | HDLC’). VLAN Feature Use the option buttons to Enable or Disable VLAN operation. Click [Submit] once the selection has been made.
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CDD-562L/564 Demodulator with IP Module Web Server Interface • Revision 1 MN/CDD564L.IOM The Management VLAN ID us used to specify a dedicated management VLAN used to access and control the modems. For either Native or Management VLAN ID configuration, enter the following information: • VLAN ID: Specifiy a value from 1 to 4095. • VLAN Name: Assign a string to label the VLAN ID as needed for user convenience. • Priority: Use the drop-down list box to select prioritize rules from 0 to 7.
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CDD-562L/564 Demodulator with IP Module Web Server Interface 8.2.5.7 Revision 1 MN/CDD564L.IOM IP | IGMP Figure 8-21. IP | IGMP page Use the ‘IP | IGMP’ page (Figure 8-21) to facilitate the use of Internet Group Management Protocol (IGMP) with configured multicast routes. Demod as Server • Enable IGMP: Select Yes or No using the drop-down list box. If enabled, the IP Module responds to IGMP queries for the configured multicast routes on the transmit side and generates IGMP queries on the receive side.
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CDD-562L/564 Demodulator with IP Module Web Server Interface 8.2.6 Revision 1 MN/CDD564L.IOM Stats Pages The hyperlinks available under the ‘Stats’ tab provide the user access to read-only windows reflecting ongoing operational status, operational statistics, and event logging. 8.2.6.1 Stats | Ethernet Figure 8-22. Stats | Ethernet page Use the ‘Stats | Ethernet’ page (Figure 8-22) to review read-only status information pertaining current operating statistics for Ethernet Rx.
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CDD-562L/564 Demodulator with IP Module Web Server Interface 8.2.6.2 Revision 1 MN/CDD564L.IOM Stats | IP Figure 8-23. Stats | IP page Use the ‘Stats | IP’ page (Figure 8-23) to review read-only status information pertaining to: Click [Reset Stats] to allow the most recent statistics to display; otherwise, this page automatically updates every 10 seconds.
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CDD-562L/564 Demodulator with IP Module Web Server Interface 8.2.6.3 Revision 1 MN/CDD564L.IOM Stats | WAN Figure 8-24. Stats | WAN page Use the ‘Stats | WAN’ page (Figure 8-24) to review read-only status information pertaining to current operating statistics for the WAN FPGA Rx, as well as logged Rx Errors. Click [Reset Statistics] to allow the most recent statistics to display; otherwise, this page automatically updates every 10 seconds.
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CDD-562L/564 Demodulator with IP Module Web Server Interface 8.2.7 Revision 1 MN/CDD564L.IOM Maint (Maintenance) Pages 8.2.7.1 Maint | Unit Info Figure 8-25. Maint | Unit Info page Use the ‘Maint | Unit Info’ page (Figure 8-25) to review read-only status information pertaining to the base unit and IP Module’s firmware information for Boot, Active and Inactive Bulks. The Unit Uptime, Modem Serial number, and IP Module Software Revision information is also provided here.
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CDD-562L/564 Demodulator with IP Module Web Server Interface 8.2.7.2 Revision 1 MN/CDD564L.IOM Maint | Operations Figure 8-26. Maint | Operations page Use the ‘Maint | Operations’ page (Figure 8-26) to configure the unit’s handling of firmware upon boot-up: Boot/Upgrade Image • Boot From: Determines which firmware version (includes Application, FPGA, and FFPGA) will be loaded upon boot-up.
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CDD-562L/564 Demodulator with IP Module Web Server Interface Revision 1 MN/CDD564L.IOM Codecast Set the Codecast Multicast Address used to upgrade the Software Packages using Vload. Once the desired settings have been made, click [Submit] as needed to save those changes. 8.2.7.3 Maint | Save Figure 8-27.
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CDD-562L/564 Demodulator with IP Module Web Server Interface 8.2.7.4 Revision 1 MN/CDD564L.IOM Maint | Reboot Figure 8-28. Maint | Reboot page Use the ‘Maint | Reboot’ page (Figure 8-28) to force the demodulator to reboot. In response to the displayed prompt, click [Yes, Reboot] to execute reboot of the unit. IMPORTANT Rebooting the unit does not remove the web browser’s name/password cookie.
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CDD-562L/564 Demodulator with IP Module Web Server Interface Revision 1 MN/CDD564L.
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Appendix A. QUICK START GUIDE A.1 Introduction This appendix illustrates how to quickly configure a pair of CDM-570/570L or similar Comtech EF Data IP-compatible modems (referred to hereafter as the CDM-IP modems) using a CDD-56X as the demodulator. By following this Quick Start Guide, the user – beginning with the factory default settings – may be able to pass traffic within a matter of minutes.
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CDD-562L/564 Demodulator with IP Module Appendix A A.2.2 Revision 1 MN/CDD564L.IOM Basic Equipment Setup Referring to an equipment setup as illustrated in Figure A-2 in Sect. A.3 of this appendix: Step A.2.3 Description 1 Connect CDM-IP 1 and Demodulator 3 to PC1 via 10/100 BaseT Ethernet Hub 1 and CDM-IP 2 to PC2 via 10/100 BaseT Ethernet Hub 2 2 Connect the TX IF on CDM-IP 1 to RX IF of CDM-IP 2, and Tx IF on CDM-IP 2 to the RX1 IF of the CDD-56X [RX-1 First Demodulator].
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CDD-562L/564 Demodulator with IP Module Appendix A Revision 1 MN/CDD564L.IOM Figure A-1.
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CDD-562L/564 Demodulator with IP Module Appendix A A.2.5 Revision 1 MN/CDD564L.IOM Restoring Factory Default Configuration The remaining sections in this appendix assume that the CDM-IP is still in factory default configuration for IP. If this is not the case, the factory default configuration may be restored from the menu as follows: Step Description 1 From the Main Menu, select the Operations and Maintenance submenu [O].
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CDD-562L/564 Demodulator with IP Module Appendix A A.3 Revision 1 MN/CDD564L.IOM Router Mode – Point-to-Point System Configuration The steps in this section are used to establish a Router Mode Point-to-Point System Configuration. Note that all steps outlined in the subsections that follow refer back to Figure A-2. Figure A-2. Router Mode Point-to-Point System Configuration A.3.1 PC Configuration Step Description 1 Set the IP address on PC1 to 172.16.10.11; Set Mask to 255.255.255.
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CDD-562L/564 Demodulator with IP Module Appendix A A.3.2 Revision 1 MN/CDD564L.IOM Set CDM-IP Modems to Router Mode Operation Perform the following steps on Satellite Modems (CDM-IP) 1 and (CDM-IP) 2: Step 1 Description Beginning with the CDM-IP 1 modem: From the CLI Main Menu, select the Administration [A] submenu. 2 From the Administration submenu, select CDM-IP Working Mode [C]. 3 Select [1] for Router Mode – Small Network Mode.
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CDD-562L/564 Demodulator with IP Module Appendix A A.3.3 Revision 1 MN/CDD564L.IOM Set CDD-56X Demodulator to Router Mode Operation Perform the following steps on Satellite Demodulator (CDD-56X) 3: Step Description 1 From the CLI Main Menu, select the Administration [A] submenu. 2 From the Administration submenu, select Working Mode [C]. 3 When the following prompt is displayed: Changing working mode requires system Reboot.
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CDD-562L/564 Demodulator with IP Module Appendix A Revision 1 MN/CDD564L.IOM A.3.5 Set IP Stack DES Select Key to ClearRoute Table First, perform the following steps on Satellite Modem (CDM-IP) 1: Step Description 1 From the CLI Main Menu, select the Route Table [R] submenu. 2 Enter ‘1’ to configure the first route. 3 Enter a suitable name (e.g., ‘test’). 4 Set IP Address to ‘172.17.10.0’. 5 Set Number of Subnet Bits to ‘24’.
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CDD-562L/564 Demodulator with IP Module Appendix A Revision 1 MN/CDD564L.IOM Finally, perform the following steps on the Satellite IP Demodulator (CDD-56X) 3: Step Description 1 From the CLI Main Menu, select the Route Table [R] submenu. 2 Enter ‘1’ to configure the first route. 3 Enter a suitable name (e.g., ‘ToCDMIP2’). 4 Set IP Address to ‘172.17.10.0’. 5 Set Number of Subnet Bits to ‘24’. 6 For Interface to which route is destined to select ‘E’.
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CDD-562L/564 Demodulator with IP Module Appendix A A.4 Revision 1 MN/CDD564L.IOM Troubleshooting the IP Module The CDM-IP & CDD-56X come with a variety of diagnostic tools to aid in identifying the traffic path going into and out of the modems. This section shows how to use some of these troubleshooting tools, and additionally identifies several common problems encountered when first setting up two CDM-IP modems.
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Appendix B. Eb/N0 MEASUREMENT Although the CDD-56X Satellite Demodulator calculates and makes the value of receive Eb/N0 available through the remote port of the unit, it is sometimes useful to measure the value using a spectrum analyzer, if one is available. The idea is to accurately measure the value of (Co+No)/No, (Carrier density + Noise density/Noise density).
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CDD-562L/564 Demodulator with IP Module Appendix B Revision 1 MN/CDD564L.IOM Example: In the diagram that follows, the (Co+No)/No measured is 4.6 dB. If Rate 1/2 QPSK is being used, this would correspond to an Eb/N0 of approximately 2.6 dB.
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B–3 Notes: 1.4 1.6 1.8 2.0 2.2 2.4 2.6 2.8 3.0 3.5 4.0 4.5 5.0 5.5 6.0 6.5 7.0 7.5 8.0 8.5 9.0 9.5 10.0 10.5 11.0 11.5 12.0 12.5 13.0 13.5 14.0 14.5 15.0 15.5 16.0 16.5 17.0 17.5 18.0 18.5 19.0 19.5 20.0 0.7 1.2 1.7 2.1 2.6 3.0 3.9 4.8 5.6 6.3 7.1 7.7 8.4 9.0 9.6 10.3 10.8 11.4 12.0 12.5 13.1 13.6 14.2 14.7 15.2 15.8 16.3 16.8 17.3 17.9 18.4 18.9 19.4 19.9 20.4 20.9 21.4 21.9 22.5 23.0 IBS Framing: add 0.2 dB 0.0 0.9 1.8 2.6 3.3 4.1 4.7 5.4 6.0 6.6 7.3 7.8 8.4 9.0 9.5 10.1 10.6 11.2 11.7 12.2 12.8 13.
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CDD-562L/564 Demodulator with IP Module Appendix B Revision 1 MN/CDD564L.
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Appendix C. FAST ACTIVATION PROCEDURE C.1 Introduction Fully Accessible System Topology (FAST) is an enhancement feature available in Comtech EF Data products, enabling on-location upgrade of the operating feature set – in the rack – without removing a demodulator from the setup. This accelerated upgrade can be accomplished only because of FAST’s extensive use of programmable devices incorporating Comtech EF Data-proprietary signal processing techniques.
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CDD-562L/564 Demodulator with IP Module Appendix C C.3 Revision 1 MN/CDD564L.IOM Activation Procedure via Web Server Interface Refer to Chapter 8. WEB SERVER INTERFACE for a complete overview on CDD-56X operations via this interface. For the purpose of demonstration, this appendix uses the interface for the CDD-564L Satellite Demodulator with IP Module. C.3.
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CDD-562L/564 Demodulator with IP Module Appendix C C.3.2 Revision 1 MN/CDD564L.IOM View Currently Installed Features To view currently installed features, the user may refer to either of the following pages on the Web Server Interface.
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CDD-562L/564 Demodulator with IP Module Appendix C C.3.3 Revision 1 MN/CDD564L.IOM Acquire/Enter FAST Option Purchase Access Code Contact a Comtech EF Data sales representative to order features, and provide the Modulator Serial Number, as obtained in Sect. C.2.1, when asked. The Comtech EF Data sales representative will verify the order, and Comtech EF Data Customer Support will provide an invoice and FAST option activation instructions (including a 20-character FAST Option code).
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Appendix D. CDM/CDD NMCS PROTOCOL, REV 1.0 Date 12/08/05 Rev. 1.0 Author Harish Talanki 09/10/09 N/A CEFD Tech Pubs D.1 Comments Created from CDM-570/570L NMCS document. Document content reformatted to incorporate Addendum A into CDD562L/564/564L Installation and Operation Manual as Appendix D. Introduction The scope of this document is to define the interface specification that will be used for a new Remote Control based interface to the CDM/CDD family of products.
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CDD-562L/564 Demodulator with IP Module Appendix D D.3 D.3.1 Revision 1 MN/CDD564L.IOM NMCS Protocol Overview The sections that follow outline the basic command set supported in this version of the CIM NMCS protocol. D.3.2 Telnet Interface Telnet interface into the NMCS system must be on port 7023, which has been reserved for this protocol by the IANA. The login process requires a name and password, which are defined by the systems administrator of the controlling equipment.
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CDD-562L/564 Demodulator with IP Module Appendix D D.3.4 Revision 1 MN/CDD564L.
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CDD-562L/564 Demodulator with IP Module Appendix D IMPORTANT D.3.4.3 Revision 1 MN/CDD564L.IOM The Controller sends a packet with the address of a Target – the destination of the packet. When the Target responds, the address used is the same address, to indicate to the Controller the source of the packet. The Controller does not have its own address. Address Delimiter This is the character ‘/’ (forward slash) (ASCII code 47). D.3.4.
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CDD-562L/564 Demodulator with IP Module Appendix D ! (ASCII code 33) Revision 1 MN/CDD564L.IOM The ! code is only used as follows: If the controller sends an instruction to set a parameter to a particular value, then, if the value sent in the argument is not valid, the target will acknowledge the message by replying, for example, with TFQ! (with no message arguments). This indicates that there was an error in the message sent by the controller.
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CDD-562L/564 Demodulator with IP Module Appendix D D.3.4.7.2 Revision 1 MN/CDD564L.IOM Argument Lists In order to enforce atomic reads and writes and well as allow for checking related parameter for validity, multi-argument lists will have the following format: D.3.4.8 • Arguments are positioned in fixed length format (see specification for each argument) • ‘|’ Is used to separate different argument values from each other.
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CDD-562L/564 Demodulator with IP Module Appendix D D.4 Revision 1 MN/CDD564L.IOM Commands and Queries Unless otherwise specifically called out in the IP Commands section, the remaining commands are provided as part of the base modem command set and are defined in the CDM-570/570L Satellite Modem with Optional IP Module Installation and Operation Manual. Index Notes: Column ‘C’ = Command; Column ‘Q’ = Query: Columns marked ‘X’ designate instruction code as Command only, Query only, or Command/Query.
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CDD-562L/564 Demodulator with IP Module Appendix D D.4.1 IP Commands and Queries D.4.1.1 Parameter Type Access List Delete Revision 1 MN/CDD564L.IOM Admin Commands and Queries Command (Instruction Code and Qualifier) ACD=x Arguments for Command or Response to Query 1-byte numerical 1…4 1 byte, value of 0 or 1 Access List Enforcement ACE= Access Client List ACL= 18 bytes, numerical Administrator Password ADP= 11 bytes No spaces allowed.
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CDD-562L/564 Demodulator with IP Module Appendix D Parameter Type EasyConnect Multicast Option Command (Instruction Code and Qualifier) EMO= Header HRA= Compression Refresh rate – All Others Revision 1 MN/CDD564L.IOM Arguments for Command Description of Arguments or Response to Query 1 byte, value Command or Query. Valid only when in EasyConnect mode on CDM-570.
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CDD-562L/564 Demodulator with IP Module Appendix D Parameter Type Command (Instruction Code and Qualifier) RX Header Compression enable/disable RHE= ReadOnly Password ROP= ReadOnly UserName ROU= ReadWrite Password RWP= ReadWrite UserName RWU= System Configuration Get None SMTP Domain Name SDM= SMTP Destination Name SDN= Arguments for Command or Response to Query Revision 1 MN/CDD564L.IOM Description of Arguments 1 byte, value Command or Query.
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CDD-562L/564 Demodulator with IP Module Appendix D Parameter Type Command (Instruction Code and Qualifier) SMTP Server IP SIA= Address SNMP Enabled SPE= SNMP Read Community SRC= SNMP SSC= System Contact SNMP SSL= System Location SNMP System Name SSN= SNMP Trap Destination IP Address STA= Arguments for Command or Response to Query Revision 1 MN/CDD564L.IOM Description of Arguments 15 bytes, numerical Command or Query.
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CDD-562L/564 Demodulator with IP Module Appendix D Parameter Type Command (Instruction Code and Qualifier) Arguments for Command or Response to Query SNMP Trap Destination IP Address-2 STB= 15 bytes, Numerical SNMP Trap Version STV= 1 byte, value of 0 or 1 SNMP Write Community SWC= 255 bytes, characters, no spaces System Working SWM= Mode 1 byte, value of 0 through 1 Transmit DES enable/disable TDE= 1 byte, value of 0, 1, 2 or 3 Telnet timeout TET= 2 bytes Revision 1 MN/CDD564L.
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CDD-562L/564 Demodulator with IP Module Appendix D Parameter Type Command (Instruction Code and Qualifier) TX Header Compression enable/disable THE= Telnet Enabled TLE= TX Payload Compression enable/disable TPE= Arguments for Command or Response to Query Revision 1 MN/CDD564L.IOM Description of Arguments 1 byte, value Command or Query.
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CDD-562L/564 Demodulator with IP Module Appendix D D.4.1.2 Parameter Type Revision 1 MN/CDD564L.IOM Interface Commands and Queries Command (Instruction Code and Qualifier) Ethernet speed mode ESM= Ethernet MAC NONE HDLC Address HAD IP Address of Ethernet interface IPA= IP Address Mask IPM= of Ethernet Interface Arguments for Command or Response to Query Description of Arguments 1 byte, value Command or Query. of 1..
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CDD-562L/564 Demodulator with IP Module Appendix D D.4.1.3 Parameter Type Revision 1 MN/CDD564L.IOM QoS Commands and Queries Command (Instruction Code and Qualifier) DiffServ Rule DSR= DiffServ Table Get DTG? QoS Maximum QML= System Latency Arguments for Command or Response to Query Description of Arguments 48 bytes, numerical Command or Query. Note: To set DSR, the system has to be set in DiffServ mode by issuing <1/QSM=3.
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CDD-562L/564 Demodulator with IP Module Appendix D Parameter Type QoS Rule Command (Instruction Code and Qualifier) QSR= Arguments for Command or Response to Query QSR[0..32]= Index-0 is the default rule Revision 1 MN/CDD564L.IOM Description of Arguments Command or Query. QSR=tt|p|sss.sss.sss.sss/ss|ddd.ddd.ddd.
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CDD-562L/564 Demodulator with IP Module Appendix D Parameter Type Command (Instruction Code and Qualifier) Delete a QOS Rule entry QSD= QoS mode QSM= Number of QOS QSN Rule entries QoS Typical QTL= System Latency Arguments for Command or Response to Query Revision 1 MN/CDD564L.IOM Description of Arguments QSD =2bytes, numerical Command Only. Deletes the QoS rule entry at the specified index number Example: QSD=3 (deletes the 3rd qos rule) 1 byte, value Command or Query. of 1, 2 or 3.
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CDD-562L/564 Demodulator with IP Module Appendix D D.4.1.4 Parameter Type Delete an ARP entry Protocol Commands and Queries Command (Instruction Code and Qualifier) ARD= Number of ARP None entries Static Arp table Revision 1 MN/CDD564L.IOM ARP= DHCP Relay IP DRA= Address IGMP Client: Version ICV IGMP Server: IGMP Query Period IGQ= Arguments for Command or Response to Query Description of Arguments ARD=xxx.xxx Command Only. .xxx.
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CDD-562L/564 Demodulator with IP Module Appendix D Parameter Type Command (Instruction Code and Qualifier) Arguments for Command or Response to Query IGMP View Table None String value IGMP Server: IGMP Max Resp. Time IMR= IGMP Server: Number of Missed Responses INM= IMR=xxx Where xxx is value of 1 to 598 2 bytes, Numerical 1..30 IGMP Client: IRI= Unsolicated Report Internval 2 bytes 0..
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CDD-562L/564 Demodulator with IP Module Appendix D D.4.1.5 Parameter Type Base Modem Boot From Operations and Maintenance Commands and Queries Command (Instruction Code and Qualifier) BBI= Boot From BLI= Software Image Codecast Multicast Address Revision 1 MN/CDD564L.IOM CCA= Load Params LPS= from permanent storage Param file PFI= image to use Arguments for Command or Response to Query Description of Arguments 1 byte value 0,1,2 Command or Query.
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CDD-562L/564 Demodulator with IP Module Appendix D Parameter Type IP Software Information Command (Instruction Code and Qualifier) None Revision 1 MN/CDD564L.IOM Arguments for Command or Response to Query String Response to Command Description of Arguments Query only. Complete IP software information: Example: FRW= Reset Unit RST Save System Configuration Parameters Software Revision SCS= N/A Response to Query IFW! IFW? IFW =x….x (see description of arguments) Command only.
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CDD-562L/564 Demodulator with IP Module Appendix D Parameter Type Command (Instruction Code and Qualifier) Arguments for Command or Response to Query Upgrade Slot USI= 1 bytes, value of 0,1, or 2 Unit Up Time N/A String value Revision 1 MN/CDD564L.IOM Description of Arguments Command or Query. Slot to upgrade new IP firmware where: 0 = Oldest 1 = Image 1 2 = Image 2 Example: UPS=0 Query only Displays the unit up time in days, hours, minutes & seconds.
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CDD-562L/564 Demodulator with IP Module Appendix D D.4.1.6 Parameter Type Redundancy State Parameter Type Redundancy Query Command (Instruction Code and Qualifier) N/A D.4.1.
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CDD-562L/564 Demodulator with IP Module Appendix D Parameter Type Route Table Command (Instruction Code and Qualifier) RTE Arguments for Command or Response to Query Revision 1 MN/CDD564L.IOM Description of Arguments RTE[1..256]= Command or Query. In the form sssssssssssss|ddd.ddd.ddd.ddd/DD|i|nnn.nnn.nnn.nnn|hhhh|t|p|c|k|S variable where: s = Route Name up to 13 characters. It should be unique. Reusing of route names with different index, will end up modifying the existing route.
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CDD-562L/564 Demodulator with IP Module Appendix D D.4.1.8 Statistics Commands and Queries D.4.1.8.1 Parameter Type WAN RX: Statistics Revision 1 MN/CDD564L.IOM Wan Stats Command (Instruction Code and Qualifier) None Arguments for Command or Response to Query 10 bytes, Numerical Description of Arguments Query only. Displays all WAN Receive Statistics.
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CDD-562L/564 Demodulator with IP Module Appendix D D.4.1.8.2 Parameter Type Revision 1 MN/CDD564L.IOM IP Stats Command (Instruction Code and Qualifier) Arguments for Command or Response to Query Response to Command Description of Arguments Query (Instruction Code and Qualifier) Response to Query Clear IP Route Statistics RSC= 1Byte number 1 – Clear stats Command only. Set this value to ‘1’ to clear all IP Route Statistics – clears IP Route Stats, IP Filtered Stats, IP Dropped Stats.
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CDD-562L/564 Demodulator with IP Module Appendix D Parameter Type IP Filtered Stats Command (Instruction Code and Qualifier) None Arguments for Command or Response to Query 10 bytes, Numerical Revision 1 MN/CDD564L.IOM Description of Arguments Query only. Displays all IP Route Filtered Packet Statistics in text.
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CDD-562L/564 Demodulator with IP Module Appendix D D.4.1.8.3 Parameter Type Ethernet Rx Statistics Ethernet Stats Command (Instruction Code and Qualifier) None Revision 1 MN/CDD564L.IOM Arguments for Command or Response to Query 10 bytes, Numericals Description of Arguments Query only. Displays all the Ethernet Receive Statistics in text.
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CDD-562L/564 Demodulator with IP Module Appendix D D.4.1.8.4 Parameter Type Revision 1 MN/CDD564L.IOM QoS Stats Command (Instruction Code and Qualifier) Clear All QoS QSA= Queue Statistics Quality of Service Stats Clear QSC=xx xx=QoS rule index Quality of Service Statistics Get N/A Arguments for Command or Response to Query Description of Arguments QSA=x 1 – Clear all stats xx – QoS rule index for which to clear stats. Command only. Set QSA=1 to clear all QoS queue statistics.
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CDD-562L/564 Demodulator with IP Module Appendix D D.5 Revision 1 MN/CDD564L.
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CDD-562L/564 Demodulator with IP Module Appendix D Revision 1 MN/CDD564L.IOM Param File Tag Values Associated with Parameter ADMIN_PWD NONE – When not set Xxxx/yyy format with xxx-user name and yyy-password. Like comtech/comtech. READWRITE_PWD NONE – When not set Xxxx/yyy format with xxx-user name and yyy-password. Like comtech/comtech. READONLY_PWD NONE – When not set Xxxx/yyy format with xxx-user name and yyy-password. Like comtech/comtech.
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CDD-562L/564 Demodulator with IP Module Appendix D Revision 1 MN/CDD564L.IOM Param File Tag Values Associated with Parameter TX_PYLDCOMP_ENABLE Unavailable – If system does not has this FAST Feature available. Per Route – If the system working mode is Router-Small, Router-Large, Router-PtoP Enabled – If system working mode is EasyConnect Disabled – If system working mode is EasyConnect ENCRYPT_KEY# [0…7] xxxxx….xx A 48 character length [192-Bit] 3xDES key.
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CDD-562L/564 Demodulator with IP Module Appendix D Revision 1 MN/CDD564L.IOM Param File Tag Values Associated with Parameter ETHER_MAC Ethernet MAC Address in the format 00-06-B0-xx-xx-xx. All are hexadecimal digits. ETHER_SPEED_MODE Auto 10 MB/sec Half Duplex 100 MB/sec Half Duplex 10 MB/sec Full Duplex 100 MB/sec Full Duplex ETHER_IP_SNET IP Address in the format 192.168.1.
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CDD-562L/564 Demodulator with IP Module Appendix D Revision 1 MN/CDD564L.IOM Param File Tag Values Associated with Parameter IGMP_VERSION2 V1 V2 IGMP_URI A decimal value of 0…25 SARP#0 …. SARP#255 Static ARP entry if there are any, in the format IP Addr Layer2 MAC Address [Hexadecimal digits] 10.20.30.40 00:11:33:AA:BB:CC MGC_SAVE MGC Command response from the base modem. See the base modem document for more detail. OGC_SAVE OGC Command response from the base modem.
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METRIC CONVERSIONS Units of Length Unit Centimeter Inch Foot Yard Mile Meter Kilometer Millimeter 1 centimeter — 0.3937 0.03281 0.01094 6.214 x 10-6 0.01 — — 1 inch 2.540 — 0.08333 0.2778 1.578 x 10-5 0.254 — 25.4 1 foot 30.480 12.0 — 0.3333 1.893 x 10-4 0.3048 — — 1 yard 91.44 36.0 3.0 — 5.679 x 10-4 0.9144 — — 1 meter 100.0 39.37 3.281 1.094 6.214 x 10-4 — — — 1 mile 1.609 x 105 6.336 x 104 5.280 x 103 1.760 x 103 — 1.609 x 103 1.
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