ADTRAN DSU III TDM Manuals

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ADTRAN DSU III TDM Manual

ADTRAN DSU III TDM Manual (137 pages)

Data Service Unit

Brand: ADTRAN | Category: Network Hardware | Size: 0.43 MB

Table of Contents

Table of Contents
7
List of Figures
13
Chapter 1. Introduction

17
Chapter 2. Installation

25
- Unpack, Inspect, Power up
  25
- Receipt Inspection
  25
- ADTRAN Shipments Include
  25
- Customer Provides
  26
- Power up
  26
- Network Connection
  27
- Telco Connectors
  27
- Control Port
  27
- DTE Connection
  28
- Configuration
  29
- Remote Command
  30
Chapter 3. Operation

31
- Menu Structure
  31
- Status
  32
- Network Rate, DTE Rate, and Data Format
  32
- Figure 3-1. Status Display Example
  32
- Dial Backup Information
  33
- Type of Dial Backup Service
  33
- Current Status of Dial Backup Mode
  33
- Multiplexer Status
  35
- Errored Seconds
  35
- DSU and Network Status
  36
- Current DSU III TDM Status
  36
- Current DDS Network Status
  36
- Test
  37
- Configuration (CONFIG)
  37
- Dial
  37
- Basic Menu Travel
  38
- Figure 3-2. Example of Basic Menu Travel
  39
- Front Panel
  40
- LCD Window
  40
- Enter
  40
- Numeric Keypad
  40
- Shift
  40
- Figure 3-3. DSU III TDM Front View
  40
- Quick
  41
- Cancel
  41
- Up and down Arrows
  41
- LED Description
  41
- Table 3-1. Quick Key Functions
  41
- Rear Panel
  43
- Figure 3-4. DSU III TDM Rear View
  43
Chapter 4. Testing and Troubleshooting

45
- Test Overview
  45
- Figure 4-1. Normal Operation before Initiating Loopback Test
  46
- Initiating a Test
  47
- Figure 4-2. Initiating a Test
  47
- Test Status Display
  48
- Exiting a Test
  48
- Figure 4-3. Sample Test Status Displays
  48
- Figure 4-4. Complete Test Menu
  49
- Local Unit Diagnostics
  50
- Table 4-1. Test Selections
  50
- DTE & Loop (LL)
  51
- Test Description
  51
- Figure 4-5. DTE & Loop Test
  51
- Test Purpose
  52
- Initiating
  52
- Interpreting Test Results
  52
- Figure 4-6. Initiating a DTE & Loop Test
  52
- Loop Only (RT)
  53
- Test Purpose
  53
- Figure 4-7. Loop Only Test
  53
- Initiating
  54
- Interpreting Test Results
  54
- Figure 4-8. Initiating a Loop Only Test
  54
- DTE Only
  55
- Figure 4-9. DTE Only Test Diagram
  55
- Test Purpose
  56
- Initiating
  56
- Interpreting Test Results
  56
- Figure 4-10. Initiating a DTE Only Test
  56
- DTE with Test Pattern
  57
- Figure 4-11. DTE with Test Pattern
  57
- Test Purpose
  58
- Initiating
  58
- Test Pattern Descriptions
  58
- Figure 4-12. Initiating a DTE Test with Test Pattern
  58
- Interpreting Test Results
  59
- Test Pattern
  60
- Figure 4-13. Test Pattern Only
  60
- Test Purpose
  61
- Initiating
  61
- Interpreting Test Results
  61
- Figure 4-14. Initiating a Test Using a Test Pattern
  61
- Self Test
  62
- Test Purpose
  62
- Initiating
  62
- Interpreting Test Results
  62
- Figure 4-15. Initiating a Self Test
  62
- Remote Unit Diagnostics
  64
- Test Patterns
  64
- Table 4-2. Remote Tests Selections
  64
- Data from DTE
  65
- Figure 4-16. V.54 Remote Digital Loopback W/Test Pattern
  65
- Port RDL
  66
- Test Purpose
  66
- Figure 4-17. Port RDL
  66
- Initiating
  67
- Test Results
  67
- Interpreting Test Results
  67
- Figure 4-18. Initiating a Remote Test
  67
- DBU Connection
  68
- Figure 4-19. DBU Connection Test
  68
- Test Purpose
  69
- Initiating
  69
- Interpreting Test Results
  69
- Figure 4-20. Initiating a DBU Connection Test
  69
- Troubleshooting
  70
- Messages from the DSU/CSU
  70
- Table 4-3. Messages from the DSU/CSU
  71
Chapter 5. Configuration Overview

73
- Local and Remote Configuration
  73
Chapter 6. Configuring Network Options

75
- Network Options
  75
- Loop Rate
  75
- Figure 6-1. Setting Loop Rate Options
  75
- Clock Source
  77
- Figure 6-2. Setting the Clock Source
  77
- Remote Configuration
  78
- Figure 6-3. Enabling/Disabling Remote Configuration
  78
Chapter 7. Configuring DTE Options

79
- Dte Options
  79
- DTE Rate
  79
- Port Not Used
  80
- DTE Pass through Mode
  80
- Figure 7-1. DTE Rate Options
  80
- Data Format
  81
- Figure 7-2. Selecting Data Format
  81
- Transmit Clock
  82
- Figure 7-3. Transmit Clock Options
  82
- Clear to Send (CS) Options
  83
- Forced on
  83
- Follows RS
  83
- Figure 7-4. Selecting Clear to Send (CS) Options
  83
- Carrier Detect (CD) Options
  84
- Forced on
  84
- Normal
  84
- Figure 7-5. Selecting Carrier Detect (CD) Options
  84
- Data Set Ready (SR) Options
  85
- Forced on
  85
- Off OOS Only
  85
- Off Test Only
  85
- Off Test+Oos
  85
- Off Remt Idle
  85
- Figure 7-6. Setting Data Set Ready (SR) Options
  85
Chapter 8. Configuring Test Options

87
- Test Options
  87
- Test Timeout
  87
- Figure 8-1. Setting Test Timeout
  87
- Remote Digital Loopback (RDL)
  88
- Figure 8-2. Remote Digital Loopback
  88
- DBU Answer Test
  89
- Figure 8-3. DBU Answer Test
  89
Chapter 9. Configuring Dial Options

91
- Dial Options
  91
- Figure 9-1. Dial Options
  92
- Phone Number
  93
- ISDN Dial Backup
  93
- Setting the Service Profile Identifier (SPID)
  93
- Figure 9-2. Editing a Stored Phone Number
  93
- Setting the Local Directory (LOC) Number
  94
- Dial Backup Options for All Models
  94
- Automatic DBU
  94
- Number to Dial
  94
- Originate/Answer
  94
- When out of Service (OOS)
  94
- No Receive (RX) Signal
  94
- No Sealing Current
  95
- When All 1S/0S
  95
- Auto Restore
  95
- Redial Counter
  95
- Fail Timer
  95
- Wait to Redial
  96
- 2-Wire and 4-Wire Dial Backup Options
  96
- Network Type
  96
- V.32 bis Dial Backup Options
  96
- Error Control
  96
- Flow Control
  97
- Compression
  97
- ISDN Dial Backup Options
  98
- Switch Type
  98
Chapter 10. Manual Command

99
- Manual Command
  99
- Figure 10-1. Manual Command
  99
- Table 10-1. Manual Commands
  100
Chapter 11. Dial Options

101
- Dial Options
  101
- Figure 11-1. Dial Options Menu
  101
- Answer Unit Connected to DDS Line
  102
- Dial Backup
  102
- Originate Unit Connected to DDS Line
  102
- Stay on Leased
  102
- DBU Online Test
  102
- Dial Options During Dial Backup
  102
- Hang up
  102
- Stay on Line
  102
Appendix A. Pinouts

103
Appendix B. Configuration Profiles

109
- Table B-1. Default Configuration for the DSU III TDM
  110
- CD Option
  110
- CS Option
  110
- SR Option
  110
- Loop Rate
  110
- Clock Source
  110
- Test Timout
  110
Appendix C. DSU to Modem Interconnect

113
- Figure C-1. DSU III TDM to Modem Interconnect
  113
- Figure D-1. EIA-232 Connector
  115
Appendix D. EIA-232 Connector

116
Appendix E. Specifications Summary

117
- Remote Digital Loopback (RDL)
  126

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