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DSU III ARdc
ADTRAN DSU III ARdc Manuals
Manuals and User Guides for ADTRAN DSU III ARdc. We have
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ADTRAN DSU III ARdc manuals available for free PDF download: Manual, User Manual
ADTRAN DSU III ARdc Manual (132 pages)
Data Service Unit
Brand:
ADTRAN
| Category:
Modem
| Size: 1 MB
Table of Contents
Table of Contents
11
Chapter 1. Introduction
21
Product Overview
21
DDS Overview
22
4-Wire Switched 56 Overview
22
Figure 1-1. Sample Point-To-Point Application for DSU III Ardc
22
Chapter 2. Installation
23
Unpack, Inspect, Power up
23
Receipt Inspection
23
Equipment Provided
23
Power up
23
Network Interface Connection
24
Table 2-1. Pin Assignments for Telco Connector
24
DTE Data Connection/Primary DTE
25
Table 2-2. Pin Assignments for Primary EIA-232 Connector
26
Configuration
27
Table 2-3. Pin Assignments for Primary V.35 Connector
27
Configuration Methods
28
AT Commands
28
Table 2-4. Configuration Methods
28
V.25 bis Commands
29
SDLC Option
29
Character Format
30
Command Structure
30
Bi-Sync Option
30
Asynchronous Option
30
Command Descriptions
30
CIC Connect Incoming Call
31
CNL Configuration Local
31
CNR Configuration Remote
31
Switched 56 Operation
33
CRN (Call Request with Number)
33
CRS (Call Request Using Stored Number)
33
DIC (Disregard Incoming Call)
33
PRN (Program Number)
33
RLN (Request List of Numbers)
34
Chapter 3. Operation
35
Menu Structure
35
LCD Display of the Main Menu
35
Main Menu
35
Status
36
Test
36
Configuration (CONFIG)
36
Dial
36
Basic Menu Travel
37
Front Panel
38
LCD Window
38
Enter
38
Figure 3-1. Example of Basic Menu Travel
38
Figure 3-2. DSU III Ardc Front View
38
Up and down Arrows
39
Cancel
39
Numeric Keypad
39
Shift
39
Quick
39
LED Description
40
Rear Panel
40
Figure 3-3. DSU III Ardc Rear View
41
Table 3-1. Identification of Numbers
41
Chapter 4. Configuration Overview
43
Local and Remote Configuration
43
Figure 4-1. Complete Configuration Menu
45
Chapter 5. Configuring Network Options
47
Network Options
47
Loop Rate
47
Figure 5-1. Setting Loop Rate Options
48
Table 5-1. Loop Rate Commands
48
Network Address
49
Remote Configuration
49
Figure 5-2. Setting the Network Address
49
Table 5-2. Network Address Command
49
Network Type
50
Figure 5-3. Enabling/Disabling Remote Configuration
50
Table 5-3. Remote Configuration Commands
50
Clock Source
51
Figure 5-4. Setting Network Type Options
51
Table 5-4. Network Type Commands
51
Figure 5-5. Setting the Clock Source
52
Table 5-5. Clock Source Commands
52
Chapter 6. Configuring DTE Options
53
DTE Options
53
DTE Rate
53
Figure 6-1. DTE Rates for 56 or 64 Kbps Loop Rate
53
Table 6-1. DTE Rate at Commands
54
Table 6-2. Scrambler On/Off at Commands
54
Figure 6-2. DTE Rates for Loop Rates of 2.4, 9.6, 19.2, and 38.4 Kbps
55
Connector Type
56
Figure 6-3. Selecting the Connector Type
56
Data Format
57
Figure 6-4. Selecting Data Format
57
Table 6-3. Data Format Commands
57
DTE Command Option
58
Figure 6-5. Selecting DTE Command Option
58
Transmit Clock
59
Figure 6-6. Transmit Clock Options
59
Table 6-4. Transmit Clock at Commands
59
CS Options
60
Figure 6-7. Selecting CS Options
60
Table 6-5. CS Options at Commands
61
Anti-Stream
62
Table 6-6. Short and Long Delays at Different Operating Speeds
62
Figure 6-8. Anti-Stream Options
63
Table 6-7. Anti-Stream at Commands
63
CD Options
64
Figure 6-9. Selecting CD Options
64
Table 6-8. CD Options at Commands
64
TR Options
65
Figure 6-10. Selecting TR Options
65
Table 6-9. TR Options at Commands
65
SR Options
66
Figure 6-11. Setting SR Options
66
Table 6-10. SR Options at Commands
67
Chapter 7. Configuring Test Options
69
Test Options
69
Test Timeout
69
Figure 7-1. Setting Test Timeout Option
69
Remote Digital Loopback
70
Figure 7-2. Remote Digital Loopback
70
Table 7-1. Test Timeout at Commands
70
Table 7-2. Remote Digital Loopback at Commands
70
EIA Local Loopback
71
EIA Remote Loopback
71
Figure 7-3. EIA Local Loopback Options
71
Table 7-3. EIA Local Loopback at Commands
71
Figure 7-4. EIA Remote Loopback Options
72
Table 7-4. EIA Remote Loopback at Commands
72
Chapter 8. Configuring Dial Options
73
Dial Options
73
Phone Number
73
Figure 8-1. Editing Stored Phone Numbers
73
Auto Answer
74
Figure 8-2. Enabling/Disabling the Auto Answer Function
74
Table 8-1. at Command for Storing Phone Numbers
74
Table 8-2. at Commands for Auto Answer
74
Chapter 9. Manual Command
75
Manual Command
75
Figure 9-1. Manual Commands
76
Table 9-1. Manual Commands
76
Chapter 10. Dial Selection
77
Dial Options
77
Dial Stored
77
Figure 10-1. Dial Options Menu
77
Enter Dial
78
Redial Last
78
Figure 10-2. Path to Storing Numbers Option
78
Chapter 11. Testing and Troubleshooting
79
Test Overview
79
Figure 11-1. Normal Operation before Initiating Loopback Test
79
Initiating a Test
80
Test Status Display
80
Figure 11-2. Initiating a Test
80
Exiting a Test
81
Figure 11-3. Sample Test Status Displays
81
Figure 11-4. Complete Test Menu
82
Troubleshooting
83
Messages from the DSU/CSU
83
Table 11-1. Messages from the DSU/CSU
83
Troubleshooting New Installs
85
Table 11-2. Troubleshooting New Installs
85
Troubleshooting New Installs or Existing Circuits
86
Local Unit Diagnostics
87
Table 11-3. Test at Commands
87
DTE & Loop (LL)
88
Test Description
88
Table 11-4. DTE with Test Pattern Commands
88
Test Purpose
89
Initiating
89
Figure 11-5. DTE & Loop Test
89
Figure 11-6. Initiating a DTE & Loop Test
89
Interpreting Test Results
90
Loop Only (RT)
90
Test Purpose
90
Initiating
90
Figure 11-7. Loop Only Test
90
Interpreting Test Results
91
DTE Only
91
Figure 11-8. Initiating a Loop Only Test
91
Test Purpose
92
Initiating
92
Figure 11-9. DTE Only Test Diagram
92
Figure 11-10. Initiating a DTE Only Test
92
Interpreting Test Results
93
DTE with Test Pattern
93
Test Purpose
93
Initiating
93
Figure 11-11. DTE with Test Pattern
93
Interpreting Test Results
94
Test Pattern
94
Figure 11-12. Initiating a DTE Test with Test Pattern
94
Test Purpose
95
Initiating
95
Figure 11-13. Test Pattern Only
95
Interpreting Test Results
96
Test Purpose
96
Initiating
96
Figure 11-14. Initiating a Test Using a Test Pattern
96
Interpreting Test Results
97
Remote Unit Diagnostics
97
Figure 11-15. Initiating a Self Test
97
Table 11-5. Remote Tests and at Commands
97
Test Purpose
98
Initiating
98
Figure 11-16. V.54 RDL with Test Pattern
98
Figure 11-17. Initiating a Remote Test
98
Test Results
99
Interpreting Test Results
99
Chapter 12. Status Selection
101
STATUS Display
101
Figure 12-1. Examples of Status Displays
101
DSU Operational Status
102
Data Mode
102
Unit in Test
102
Dte Command Mode
102
Idle
102
Incoming Call
102
Dialing
102
DDS Network Status
103
Loop Is Normal
103
Open Loop
103
No Rx Signal
103
Check Telco Line
103
Oos/Oof from Net
103
No Frame Sync
103
Test from Telco
103
Rate Adapting
103
Answering Call
104
No Wink from Co
104
Call Disconnect
104
Network Rate
104
DTE Rate/Mode
104
DTE Control Leads and Status
104
Table A-1. at Commands
105
Appendix A. at Commands
106
Appendix B. Default Configuration Profiles
107
Appendix C. DSU-To-Modem Interconnect
111
Figure C-1. DSU-To-Modem Interconnect
111
Figure D-1. EIA-232 Connector
113
Appendix D. EIA-232 Connector
114
Appendix E. Specifications Summary
115
Appendix F. Glossary
119
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ADTRAN DSU III ARdc User Manual (129 pages)
Data Service Unit
Brand:
ADTRAN
| Category:
Network Hardware
| Size: 0 MB
Table of Contents
Table of Contents
7
Chapter 1 Introduction
17
Product Overview
17
DDS Overview
18
4-Wire Switched 56 Overview
18
Figure 1-1. Sample Point-To-Point Application for DSU III Ardc
18
Warranty and Customer Service
19
Chapter 2 Installation
21
Unpack, Inspect, Power up
21
Receipt Inspection
21
Equipment Provided
21
Power up
21
Network Interface Connection
22
DTE Data Connection/Primary DTE
22
Table 2-1. Pin Assignments for Telco Connector
22
Table 2-2. Pin Assignments for Primary EIA-232 Connector
23
Configuration
24
Table 2-3. Pin Assignments for Primary V.35 Connector
24
Configuration Methods
25
AT Commands
25
Table 2-4. Configuration Methods
25
V.25 bis Commands
26
SDLC Option
26
Character Format
26
Command Structure
27
Bi-Sync Option
27
Character Format
27
Asynchronous Option
27
Syntax and Possible Responses
29
CIC (Connect Incoming Call)
29
CNL (Configuration Local)
29
CNR (Configuration Remote)
29
Switched 56 Operation
30
CRN (Call Request with Number)
30
CRS (Call Request Using Stored Number)
30
DIC (Disregard Incoming Call)
30
PRN (Program Number)
30
RLN (Request List of Numbers)
31
Chapter 3 Operation
33
Menu Structure
33
LCD Display of the Main Menu
33
Main Menu
33
Status
33
Test
34
Configuration (CONFIG)
34
Dial
34
Basic Menu Travel
35
Front Panel
36
LCD Window
36
Enter
36
Figure 3-1. Example of Basic Menu Travel
36
Figure 3-2. DSU III Ardc Front View
36
Up and down Arrows
37
Cancel
37
Numeric Keypad
37
Shift
37
Quick
37
LED Description
38
Rear Panel
38
Figure 3-3. DSU III Ardc Rear View
39
Table 3-1. Identification of Numbers
39
Chapter 4 Configuration Overview
41
Local and Remote Configuration
41
Chapter 5 Configuring Network Options
43
Network Options
43
Loop Rate
43
Figure 5-1. Setting Loop Rate Options
44
Table 5-1. Loop Rate Commands
44
Network Address
45
Remote Configuration
45
Figure 5-2. Setting the Network Address
45
Table 5-2. Network Address Command
45
Network Type
46
Figure 5-3. Enabling/Disabling Remote Configuration
46
Table 5-3. Remote Configuration Commands
46
Clock Source
47
Figure 5-4. Setting Network Type Options
47
Table 5-4. Network Type Commands
47
Figure 5-5. Setting the Clock Source
48
Table 5-5. Clock Source Commands
48
Chapter 6 Configuring DTE Options
49
DTE Options
49
DTE Rate
49
Figure 6-1. DTE Rates for 56 or 64 Kbps Loop Rate
49
Table 6-1. DTE Rate at Commands
50
Table 6-2. Scrambler On/Off at Commands
50
Figure 6-2. DTE Rates for Loop Rates of 2.4, 9.6, 19.2, and 38.4 Kbps
51
Connector Type
52
Figure 6-3. Selecting the Connector Type
52
Data Format
53
Figure 6-4. Selecting Data Format
53
Table 6-3. Data Format Commands
53
DTE Command Option
54
Figure 6-5. Selecting DTE Command Option
54
Transmit Clock
55
Figure 6-6. Transmit Clock Options
55
Table 6-4. Transmit Clock at Commands
55
CS Options
56
Figure 6-7. Selecting CS Options
56
Table 6-5. CS Options at Commands
57
Anti-Stream
58
Table 6-6. Short and Long Delays at Different Operating Speeds
58
Figure 6-8. Anti-Stream Options
59
Table 6-7. Anti-Stream at Commands
59
CD Options
60
Figure 6-9. Selecting CD Options
60
Table 6-8. CD Options at Commands
60
TR Options
61
Figure 6-10. Selecting TR Options
61
Table 6-9. TR Options at Commands
61
SR Options
62
Figure 6-11. Setting SR Options
62
Table 6-10. SR Options at Commands
63
Chapter 7 Configuring Test Options
65
Test Options
65
Test Timeout
65
Figure 7-1. Setting Test Timeout Option
65
Remote Digital Loopback
66
EIA Local Loopback
66
Figure 7-2. Remote Digital Loopback
66
Table 7-1. Test Timeout at Commands
66
Table 7-2. Remote Digital Loopback at Commands
66
EIA Remote Loopback
67
Figure 7-3. EIA Local Loopback Options
67
Table 7-3. EIA Local Loopback at Commands
67
Figure 7-4. EIA Remote Loopback Options
68
Table 7-4. EIA Remote Loopback at Commands
68
Chapter 8 Configuring Dial Options
69
Dial Options
69
Phone Number
69
Figure 8-1. Editing Stored Phone Numbers
69
Auto Answer
70
Figure 8-2. Enabling/Disabling the Auto Answer Function
70
Table 8-1. at Command for Storing Phone Numbers
70
Table 8-2. at Commands for Auto Answer
70
Chapter 9 Manual Command
71
Manual Command
71
Figure 9-1. Manual Commands
72
Table 9-1. Manual Commands
72
Chapter 10 Dial Selection
75
Dial Options
75
Dial Stored
75
Figure 10-1. Dial Options Menu
75
Enter Dial
76
Redial Last
76
Figure 10-2. Path to Storing Numbers Option
76
Chapter 11 Testing and Troubleshooting
77
Test Overview
77
Figure 11-1. Normal Operation before Initiating Loopback Test
77
Initiating a Test
78
Test Status Display
78
Figure 11-2. Initiating a Test
78
Exiting a Test
79
Figure 11-3. Sample Test Status Displays
79
Figure 11-4. Complete Test Menu
80
Troubleshooting
81
Messages from the DSU/CSU
81
Table 11-1. Messages from the DSU/CSU
81
Troubleshooting New Installs
83
Table 11-2. Troubleshooting New Installs
83
Troubleshooting New Installs or Existing Circuits
84
Local Unit Diagnostics
85
Table 11-3. Test at Commands
85
Table 11-4. DTE with Test Pattern Commands
86
Figure 11-5. DTE & Loop Test
87
Figure 11-6. Initiating a DTE & Loop Test
87
Figure 11-7. Loop Only Test
88
Figure 11-8. Initiating a Loop Only Test
89
Figure 11-9. DTE Only Test Diagram
90
Figure 11-10. Initiating a DTE Only Test
90
Figure 11-11. DTE with Test Pattern
91
Figure 11-12. Initiating a DTE Test with Test Pattern
92
Figure 11-13. Test Pattern Only
93
Figure 11-14. Initiating a Test Using a Test Pattern
94
Figure 11-15. Initiating a Self Test
95
Table 11-5. Remote Tests and at Commands
95
Figure 11-16. V.54 RDL with Test Pattern
96
Figure 11-17. Initiating a Remote Test
96
Figure 12-1. Examples of Status Displays
99
DDS Network Status
100
Loop Is Normal
100
Open Loop
101
No Rx Signal
101
Check Telco Line
101
Oos/Oof from Net
101
No Frame Sync
101
Test from Telco
101
Rate Adapting
101
Answering Call
101
No Wink from Co
101
Call Disconnect
102
Network Rate
102
DTE Rate/Mode
102
DTE Control Leads and Status
102
Appendix A at Commands
103
Table A-1. at Commands
104
Appendix B Default Configuration Profiles
105
Table B-1. Default Configuration Profiles
106
Appendix Cdsu-To-Modem Interconnect
109
Figure C-1. DSU to Modem Interconnect
109
Figure D-1. EIA-232 Connector
111
Appendix D EIA-232 Connector
112
Appendix E Specifications Summary
113
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