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DDM-2000 OC-3
Lucent Technologies DDM-2000 OC-3 Manuals
Manuals and User Guides for Lucent Technologies DDM-2000 OC-3. We have
2
Lucent Technologies DDM-2000 OC-3 manuals available for free PDF download: User & Service Manual, Installation Manual
Lucent Technologies DDM-2000 OC-3 User & Service Manual (2536 pages)
Release 13.0 and Later
Brand:
Lucent Technologies
| Category:
Multiplexer
| Size: 18 MB
Table of Contents
Figures
15
Table of Contents
15
A a SONET Overview
28
2 Applications
47
OC-3 Path Switched Interoffice Ring
90
Path Switched Ring - STS-1 Level Path Switching
91
Path Switched Ring Using
92
VT Path Switched Ring Using DDM-2000
93
Ring with OC-12 Ring Transport
95
Switching
96
OC-12 Path Switched Interoffice Ring
98
Ring Transport (STS-1/VT1.5 0X1) with Fiberreach OC-3 Rings
100
Ring Transport on OC-3 Ring Configuration
104
Fiberreach Stand-Alone OC-1 Ring
105
Fiberreach Single Homing to a Stand-Alone OC-1 Hub Host
106
Fiberreach Dual Homing to a DDM-2000 OC-3 Ring
108
Dual Ring Interworking Concepts
111
OC-3/12 to FT-2000 OC-48 Lightwave System Dual Ring Interworking
113
Ring Interworking with
114
Fiberreach Ring Dual Homing to a DDM-2000 OC-3 Ring in a Dual Wire Center Application
115
Ring Pass-Through in a Function Unit
119
Point-To-Point Topology (Folded Ring)
124
Metro Application - Copper in the Riser
125
Metro Application - Fiber in the Riser
126
Loop Carrier Interface Configuration
128
Operations Interworking Application
129
Lightwave System
129
Ring Interfaces with
130
Linear Extension from FT-2000 Lightwave System
131
Ring Interfaces with
132
Interworking of OC-1/OC-3/OC-12/OC-48 with Tellabs TITAN 5500 DCS
133
LAN/WAN Data Networking Using DS1/VT Cross-Connections
138
LAN/ATM Data Networking Using Transmultiplexer Circuit Pack
139
Data Service with ATM Switch
140
Locked (0X1) STS-3C - Broadband Services Using DDM-2000 OC-3 Multiplexer with OC-12 Optics
143
Teleprotection and SCADA Application
145
Intelligent Vehicle Highway System (IVHS) Application
147
DS1 Path Performance Monitoring for Tariff Verification
149
DS3 Transmultiplexer Application
150
3 Shelf Descriptions and Configurations
153
DDM-2000 Fiberreach Host Shelf
153
Fan Shelf
153
Shelf Descriptions and Configurations
155
OC-3 Group 4 Shelf - Front View
157
OC-3 Shelf - Rear View
157
OC-3 Plug-Ins
158
OC-3 Multiplexer Front Panel
161
OC-3 Multiplexer Circuit Pack and Software Compatibility Matrix
164
OC-3 Ring Shelf
166
OC-3 DRI Shelf
167
OC-3 Ring Shelf with an Optical Extension
168
OC-3 VT/STS Hairpin Shelf
169
DS3 Data Services in OC-3 Shelf
170
OC-3 Dual Homing Shelf
171
DDM-2000 Fiberreach Host Shelf - Enhanced Routing Topologies
174
DDM-2000 Fiberreach Host Shelf - Enhanced Routing with 26G2-U OLIU
175
OC-3/OC-12 Shelf with LAN Interface
176
OC-3/OC-12 Shelf with HDSL Interface
177
OC-3/OC-12 Shelf with Transmultiplexers
178
Fan Shelf - Fan Switches - Front Cover Removed
180
Fan Shelf Switch Settings
181
OC-3 Power Architecture
186
Circuit Pack Power and LED Control
189
Ring Function Unit Pass-Through
191
And OC-1 External/Line Timing
192
OC-3 Multiplexer Transmission Interfaces
193
Transmission and Synchronization Interfaces
191
OC-3 Multiplexer Block Diagram - Terminal
195
OC-3 Multiplexer Block Diagram - STS-1 Drop
197
OC-3 Multiplexer Block Diagram - Hubbing
198
OC-3 Multiplexer Block
200
OC-3 Multiplexer Block Diagram - DS1/DS3/EC-1 Add/Drop, and VT1.5/STS-1 Path Switched Ring
200
OC-3 Multiplexer with OC-12 Optics Block Diagram
201
OC-3 Multiplexer Block Diagram - DDM-2000 Fiberreach Host - Single Homing
203
OC-3/OC-12 Ring (0X1) Single Homing
209
OC-3/OC-12 Ring (0X1) Dual Homing
210
DS3 Data Services on an OC-3 Ring
211
OC-3/OC-1 Ring (0X1) Single Homing
213
OC-3/OC-1 Ring (0X1) Dual Homing
214
OC-1/OC-1 Function Unit Hairpin Ring
216
OC-1/OC-1 Function Unit Hairpin Ring
217
OC-1/OC-1 Function Unit Hairpin Ring
219
Synchronization Timing Configurations (Sheet 1 of 2)
223
OC-3 Synchronization
226
DS1 Timing Output - Dual Homing Linear
228
Synchronization Reconfiguration - Access Ring
230
Synchronization Messages Using K2 Byte
231
Synchronization Messages Using S1 Byte
232
Synchronization Reconfiguration - Externally Timed Access Ring (Sheet 1 of 2)
235
Synchronization Reconfiguration - Access Ring (Sheet 1 of 3)
237
DS1 Timing Output with Fiber Failure (Sheet 1
240
And FT-2000 OC-48 Lightwave System Dual Homing DRI Configuration
243
And OC-12 Dual Homing DRI Configuration
245
6 Operations Interfaces
253
Operations Interfaces
255
Craft Interface Terminals
257
Craft Interface Terminal Connectors
258
Craft Interface Terminal Login Sessions
259
User Panel for Group 4 Shelf
263
OC-3 Pushbutton Combinations
265
Miscellaneous Discretes
271
7 Circuit Pack Descriptions
273
U/22G2-U/22G3-U/22G4-U OLIU Circuit Pack
276
U/27G2-U OLIU Circuit Pack
277
Circuit Pack Descriptions
279
BBG8/BBG8B SYSCTL Circuit Pack
283
BBG8/BBG8B SYSCTL Option Switches
286
BBG9 OHCTL Circuit Pack
289
BBG9 OHCTL Circuit Pack Block Diagram
291
BBF2B TGS and BBF4 TG3 Circuit Pack
294
BBF2B TGS and BBF4 TG3 Circuit Pack Block Diagram
296
BBF1/BBF1B DS1 Circuit Pack
304
BBF1/BBF1B DS1 Circuit Pack Block Diagram
306
DS1PM Circuit Pack Block Diagram
314
BBF5 Jumper Circuit Pack
321
BBF8 HDSL Circuit Pack
322
HDSL Circuit Pack Block Diagram
324
HDSL Line Specifications
325
BBF9/BBF10 IMA LAN Circuit Pack Block Diagram
335
BBG2 MXRVO Circuit Pack
341
BBG4B DS3 Circuit Pack
345
BBG4/BBG4B DS3 Circuit Pack Block Diagram
347
BBG4/BBG4B DS3 Line Build-Out (LBO) Jumpers
350
STS1E Circuit Pack Low-Speed and High-Speed Modes
354
BBG6 STS1E Circuit Pack Block Diagram
355
BBG19 DS3 Circuit Pack
362
BBG19 DS3 Circuit Pack Block Diagram
364
BBG19 DS3 Line Build-Out (LBO) Jumpers
367
TMUX Circuit Pack Block Diagram
372
BBG20 TMUX Line Build-Out (LBO) Jumpers
375
Universal Optical Connector
378
OLIU Feature Summary
379
Type OLIU Circuit Pack Block Diagram
385
U OLIU Circuit Pack Block Diagram
391
U OLIU Circuit Pack
404
U OC-12 OLIU Circuit Pack - 24G-U Pair with Interconnect Cable Assembly
405
26G2-U OLIU Circuit Packs
413
26G2-U OLIU Circuit Pack Block Diagram
415
U/27G2-U OLIU Circuit Pack Block Diagram
423
Optical System Interfaces (Points S and R)
429
Performance Monitoring Parameters Provisionable Via the CIT
433
Performance Monitoring Parameters Provisionable Via the CIT
434
8 Administration and Provisioning
437
Administration and Provisioning
441
Default DS1 to VT1.5 Mapping
450
Locked Cross-Connection
464
Ring STS-1 Cross-Connections (Termination/Drop) (Note)
474
Ring STS-1 Cross-Connections (Hub/Drop)
474
Ring STS-1 Cross-Connections (Pass-Through)
475
Ring STS-1 Cross-Connections
476
Ring VT1.5 Cross-Connections (Hub/Drop)
476
Ring VT1.5 Cross-Connections (Termination/Drop)
476
Ring VT1.5 Cross-Connections (Drop and Continue)
477
Ring VT1.5 Cross-Connections (OC-1 Hub/Drop)
477
Ring VT1.5 Cross-Connections (Locked)
478
Ring VT1.5 Cross-Connections (Pass-Through)
478
Ring VT1.5 Cross Connections (Hairpin)
479
Example OC-3 Ring Configuration Cross-Connections
486
Drop and Continue Nodes
492
Example Dual Ring Configuration Cross-Connections
494
Example OC-3/OC-12 0X1 Single Homing Configuration Cross-Connections
498
Example OC-1 Ring Configuration Cross-Connections
500
Example Single-Homed Path-Switched Ring Configuration Cross-Connections
503
Example Dual-Homed OC-3/OC-1 Path-Switched Ring Configuration Cross-Connections
506
Locked (0X1) STS-3C - Broadband Services Using DDM-2000 OC-12 Multiplexer
509
Parameters Provisionable Via Hardware Switches
510
Parameters Provisionable Via the CIT
512
Maintenance Description
519
Maintenance Description
523
Single-Ended Operations
527
OC-3 In-Service Software Upgrade Compatibility (Note)
531
OC-3 and OC-12 Software Compatibility (Note)
532
OC-3 and DDM-2000 Fiberreach Software Compatibility
533
OC-3 Multiplexer Dual Ring Interworking Software Compatibility
533
Example of Maintenance Signals as a Result of
535
DS1 Maintenance Signaling - Non-Ring Interfaces
537
DS3 Maintenance Signaling - Non-Ring Interfaces
538
Or EC-1 Line Maintenance Signaling - Non-Ring Interfaces
539
Maintenance Signaling - VT Ring Application
540
Maintenance Signaling - VT Ring Application, Unequipped
541
Maintenance Signaling - VT Ring Application, TMUX Circuit Pack
542
Maintenance Signaling - STS Ring Application
543
Maintenance Signaling STS Ring Application - Unequipped
544
Unidirectional Line Protection Switching
548
Locked DS3 Cross-Connect Path Protection Switching
553
DRI Path Protection Switching
555
Local Equipment Test
561
Local Wiring Cross-Connect Test
561
DS1/DS3 Line and Path and DS3 Path Performance Monitoring (PM)
563
OC-3 Multiplexer DS1 Path
565
DS3 Performance Monitoring Enabling
575
DS3 Performance Monitoring (PM) Modes (Note)
576
Technical Specifications
589
Transmission Interface Standards
589
T1EXT Span Powering
593
DS3 Interface Modes
601
Enhanced DS3 Performance Monitoring Modes
601
Optical System Interfaces (Points S and R)
614
22F-U/22F2-U and 22G-U/22G2-U/22G3-U/22G4-U OLIU Specifications
618
OLIU Link Budget - Multimode Operation
621
26G2-U/27G-U/27G2-U OLIU Specifications
625
26G2-U/27G-U/27G2-U OLIU Link Budgets (Note)
626
26G2-U/27G-U/27G2-U OLIU Link Budgets - Multimode Operation (Notes)
627
Sparing Guidelines
636
Universal Buildout Attenuators
639
CIT Interface Pin Connections
646
TL1/X.25 Interface - Default VC Assignments
652
TL1/X.25 Interface - LAPB Link Layer Parameters
653
TL1/X.25 Interface - X.25 Packet Layer Parameters
653
TL1/X.25 Interface - EIA-232-D Pin Connections
654
Power Dissipation and Current Drains
658
Table of Contents
668
Ent-Ulsdcc-L3
782
Performance Monitoring
782
Ent-Ulsdcc-L4
786
Init-Pm
795
Init-Sys
797
Ins-Prog
803
Logout
812
Opr-Aco
813
Opr-Lpbk-Ec1
814
Opr-Lpbk-T1
816
Opr-Lpbk-T3
821
Reset
826
Rlgn
828
Rls-Lpbk-Ec1
832
Rls-Lpbk-T1
833
Rls-Lpbk-T3
835
Rstr-Passwd
837
Rtrv-Alm
840
Rtrv-Attr-Alm
841
Rtrv-Attr-Cont
843
Rtrv-Attr-Env
845
Rtrv-Crs-Sts1
847
RTRV-CRS-Sts3C
850
Rtrv-Crs-Vt1
852
Rtrv-Ec1
855
Rtrv-Eqpt
857
Rtrv-Feat
861
Rtrv-Fecom
862
Rtrv-Hsty
864
Rtrv-Lan
865
Rtrv-Lgn
871
Rtrv-Link
873
Rtrv-Map-Neighbor
875
Rtrv-Map-Network
880
Rtrv-Ne
884
Rtrv-Oc1
890
Rtrv-Oc3
892
Rtrv-Oc12
892
Conditions
895
Sts3C
895
Context Map
900
Parameters
900
For IMA LAN
909
Line
915
Rtrv-Pm-Sts1
917
Rtrv-Pm-T1
921
Rtrv-Pm-T3
926
Rtrv-Pm-Tca
931
TMUX Circuit Pack
932
Rtrv-Pm-Vt1
934
Rtrv-Secu
954
Rtrv-Sts1
977
Mode Switch
984
Rtrv-Sync
987
Rtrv-T1
996
Rtrv-T3
1000
Rtrv-Vt1
1015
Rtrv-X25
1018
Set-Attr-Alm
1022
Set-Attr-Env
1026
Set-Date
1029
Set-Ec1
1030
Set-Feat
1032
Set-Fecom
1035
Set-Lan
1040
Set-Lgn
1044
Set-Link
1051
Set-Ne
1052
Set-Oc1
1057
Set-Oc3
1063
Set-Oc12
1065
Rtrv-Pmthres-Line
1077
Rtrv-Pmthres-Sect
1079
Rtrv-Pmthres-Sts1
1082
RTRV-PMTHRES-T1 Retrieve
1087
RTRV-PMTHRES-T3 Retrieve
1087
Rtrv-Pmthres-Vt1
1096
Security
1097
Rtrv-State-Eqpt
1106
Rtrv-State-Oc1
1106
Rtrv-State-Sts1
1106
Rtrv-State-Vt1
1106
Set-State-T3
1120
Set-State-Vt1
1122
Set-Sts1
1123
Set-Sync
1127
Set-T1
1135
Set-T3
1141
Set-Trace-Sts1
1148
Set-Vt1
1153
Set-X25
1155
Switch-Fn
1157
Switch-Line
1159
Switch-Ls
1161
Switch-Path-Sts1
1165
Switch-Path-Vt1
1169
Switch-Sync
1172
Test-Alm
1176
Test-Led
1178
Test-Sysctl
1179
Test-Trmsn-T1
1183
Test-Trmsn-T3
1188
Toggle
1194
Upd
1196
Set State EC1
1201
Set State OC3
1201
Set State T1
1201
Set State T3
1201
Threshold STS-1
1217
Threshold T1
1217
Threshold T3
1217
Unit
1237
A Sonet Overview
1253
Overview
1255
History
1255
Basic Purpose
1256
Technical Overview
1256
SONET Signal Hierarchy
1256
SONET Layers
1258
SONET Frame Format
1259
SONET Frame Structure
1260
Section Overhead
1260
Line Overhead
1261
Path Overhead
1262
VT Path Overhead
1263
VT Path Overhead Byte
1263
SONET Multiplexing Procedure
1264
SONET Multiplexing Procedure
1265
SONET Demultiplexing Procedure
1266
Asynchronous Multiplexing
1268
SONET Digital Multiplexing Schemes
1268
Synchronous Multiplexing
1269
Virtual Tributary Signals
1269
Concatenated Mode
1270
SONET Interface
1272
SONET Payloads
1273
Conclusion
1274
Higher Rate Transport
1274
Issue 3, June 2001
1317
Issue 3, June 2001
1318
Issue 3, June 2001
1319
Issue 3, June 2001
1320
Issue 3, June 2001
1321
Issue 3, June 2001
1322
Issue 3, June 2001
1323
Issue 3, June 2001
1324
Issue 3, June 2001
1325
Retainer Card
1409
Path Switched Ring
1513
22F-U/22F2-U OLIU Circuit Pack
1581
Path Switched Ring
1581
Lightwave System
1700
BBG6 STS1E Circuit Pack
2071
BBF3/BBF3B DS1PM Circuit Pack
2103
IMA LAN Power Settings
2151
Purpose and Scope
2531
Troubleshooting (Problem Receipt, Diagnosis & Resolution)
2534
Escalation
2535
List of Common Spares
2535
Product Documentation
2536
Test Equipment and Tools
2536
Training Courses
2536
Advertisement
Lucent Technologies DDM-2000 OC-3 Installation Manual (492 pages)
Brand:
Lucent Technologies
| Category:
Multiplexer
| Size: 8 MB
Table of Contents
Table of Contents
11
Figures
25
About this Document
33
Purpose
35
Intended Audiences
35
Reason for Reissue
35
About this Document
35
Safety Instructions
36
Admonishments
36
Lightwave Safety
36
Electrostatic Discharge(ESD) Considerations
37
Figure 1. Static Control Wrist Strap
38
Related Documentation
40
Related Training
48
Figure 2. Product Support
50
Technical Support
50
Engineering and Installation Services
53
Transmission Systems Technical Support Services
53
How to Order Documents
54
How to Comment on this Document
55
Lucent Technologies Contacts
55
Standing Orders
55
Electronic Documentation
56
Introduction
57
DDM-2000 OC-3 Releases
60
DDM-2000 OC-3 Shelf Description
61
DDM-2000 Fan Shelf Description
63
Equipment
63
Miscellaneous Equipment
63
Test Equipment
63
Table 1-1. Miscellaneous Equipment
64
Figure 1-1. DDM-2000 OC-3 Shelf with Circuit Packs (Release 6)
67
Figure 1-2. DDM-2000 OC-3 Shelf with Circuit Packs (Releases 7.1 and 7.2)
68
Figure 1-3. DDM-2000 OC-3 Shelf with Circuit Packs (Release 8)
69
Figure 1-4. DDM-2000 OC-3 Shelf with Circuit Packs (Releases 9, 11 and 13)
70
Equipment and Rear Access Cable Installation
71
Table 1-2. Tools, Test Sets, and Accessories
71
Equipment and Rear Access Cable Installation
75
Overview
75
Description
75
Planning
77
Tools, Test Sets, and Accessories
77
Equipment Installation Considerations
78
Inspection
79
Description
79
Procedure
79
Equipment Installation
80
Description
80
Procedure
80
Fan Shelf Installation - Rear Access
81
Description
81
Procedure
81
DS1 Cable Installation - Rear Access
82
Description
82
Procedure
83
DS3/EC-1 Cable Installation - Rear Access
84
Description
84
Procedure
86
Optical Fiber Cable Installation - Rear Access
86
Description
86
Procedure
88
Power Cable Installation - Rear Access
88
Description
88
Office Alarm Cable Installation - Rear Access
90
Description
90
Procedure for Other Shelves
91
Procedure for Shelf 1
91
Parallel Telemetry Cable Installation - Rear Access
92
Description
92
Procedure for Other Shelves
93
Procedure for Shelf 1
93
TBOS Telemetry Cable Installation - Rear Access
94
Description
94
Procedure
95
Intershelf Mult Cable Installation - Rear Access
96
Description
96
Procedure for Multing Shelves Associated with Different TBOS Links2
96
Procedure for Shelves with no TBOS or Sharing a TBOS Link2
96
TL1/X.25 Interface Cable Installation - Rear Access
97
Description
97
Procedure
97
Miscellaneous (Environmental) Discrete Telemetry Cable Installation - Rear Access
98
Description
98
Procedure
98
IAO LAN Cable Installation
100
Description
100
Description
101
DS1 Timing Cable Installation - Rear Access
101
Procedure for Connections to Timing Source
101
Procedure for Connections to Provide External Timing to BITS Clock2
102
Procedure for Intershelf Timing Connections
102
Description
104
Modem Cable Installation - Rear Access
104
Procedure for Other Shelves
104
Procedure for Shelf Connected to Modem
104
Description
105
Fan Shelf Alarm Connections - Rear Access
105
Order Wire Interface Cable Installation - Rear Access
105
Procedure
105
Final Operations
106
Procedure
106
Table 2-1. DS1 Cable Assemblies
107
Table 2-2. DS3/EC-1 Cable Assemblies
108
Table 2-4. Telemetry, Modem and LAN Cable Assemblies
112
Table 2-5. Power, Alarm, and Synchronization Cable Assemblies
113
Table 2-6. DS1 Transmission Connections
114
Table 2-7. Power Connections
115
Table 2-8. Office Alarm Connections
115
Table 2-9. Parallel Telemetry Connections (See NOTE Below.)
116
Table 2-11. TL1/X.25 Interface Connections
117
Table 2-12. Miscellaneous (Environmental) Discrete Telemetry Connections (RT)
118
Table 2-13. Miscellaneous (Environmental) Discrete Telemetry Connections (CO)
119
Table 2-14. DS1 Timing Reference Connections
120
Table 2-15. Order Wire Interface Connections
120
Table 2-16. Fan Shelf Alarm Connections
120
Table 2-17. Color Code Cross Reference Connections
121
Table 2-18. Universal Lightguide Buildouts
122
Table 2-19. IAO LAN Connector Pin Identification - Shelf End (P50)
122
Table 2-20. IAO LAN Connector Pin Identification - Opposite End (RJ45 Type)
123
Figure 2-2. ED-8C500 Frame, Rear Access Cable Placement
125
Figure 2-3. ED-8C501 Frame, Rear Access Cable Placement
126
Figure 2-4. Connector Pinouts
127
Figure 2-5. DDM-2000 OC-3 Shelf Mounting (Top View)
128
Figure 2-6. DDM-2000 Bay Mounting Arrangement
129
Figure 2-7. Side Mounting Bracket Positions (Sheet 1 of 2)
130
Figure 2-8. Rear Access DS1 Cabling
132
Figure 2-9. Rear Access DS3/EC-1 Cabling
133
Figure 2-10. DS3/EC-1 Cable (KS-19224, L2) Termination
134
Figure 2-11. Cable Preparation for 219N Connector
135
Figure 2-12. Office Alarm and Parallel Telemetry Cabling
136
Figure 2-13. TBOS, Order Wire, TL1/X.25 Interface, and Miscellaneous
137
Figure 2-14. DS1 Timing and Modem Cabling
138
Figure 2-15. Remote Terminal Miscellaneous (Environmental) Discrete
139
Figure 2-16. Central Office Terminal Miscellaneous (Environmental) Discrete
140
Figure 2-17. Miscellaneous (Environmental) Discrete Functions
141
Figure 2-18. Sync Output Timing Connections
142
Figure 2-19. RJ-45 Plug and Face
143
Equipment and Front Access Cable Installation
145
Overview Description
145
Tools, Test Sets, and Accessories
149
Planning
149
Equipment Installation Considerations
150
Inspection
151
Description
151
Procedure
151
Equipment Installation - Front Access
152
Description
152
Preshelf Installation Procedure
153
DDM-2000 OC-3 Shelf Installation Procedure
155
Fan Shelf Installation Procedure
155
DS1 Cable Installation - Front Access
157
Description
157
Procedure
158
DS3/EC-1 Cable Installation -Front Access
158
Description
158
Optical Fiber Cable Installation - Front Access
159
Description
159
Power Cable Installation - Front Access
159
Office Alarm Cable Installation - Front Access
160
Connection to Office Alarms Procedure
160
Description
160
Intershelf Office Alarm Cabling Procedure
161
Parallel Telemetry Cable Installation - Front Access
161
Description
161
Procedure for Connections to Office Alarms
162
Procedure for Other Shelves
162
TBOS Telemetry Cable Installation - Front Access
163
Description
163
Cable Installation Procedure
164
Intershelf Mult Cable Installation - Front Access
164
Description
164
Procedure
164
TL1/X.25 Interface Cable Installation - Front Access
165
Description
165
Procedure
165
Miscellaneous (Environmental) Discrete Telemetry Cable Installation - Front Access
165
Procedure
166
DS1 Timing Cable Installation - Front Access
167
Description
167
Procedure for Other Shelves
168
Procedure for Shelves Connected to a Timing Source/Timing a BITS Clock
168
Modem Cable Installation - Front Access
168
Description
168
Order Wire Interface Cable Installation - Front Access
169
Description
169
Fan Shelf Alarm Connections - Front Access
169
Procedure
169
Final Operations
170
Procedure
170
Table 3-1. Front Access DS1 Cable Assemblies
171
Table 3-2. Front Access Shelf Cable Assemblies
172
Table 3-3. Front Access Mult Cable Assemblies
173
Table 3-4. Telemetry and Modem Cable Assemblies
174
Table 3-5. Front Access DS1 Transmission Connections
175
Table 3-6. Office Alarm Connections
176
Table 3-8. Miscellaneous (Environmental) Discrete Telemetry Connections (RT)
178
Table 3-9. Miscellaneous (Environmental) Discrete Telemetry Connections (CO)
179
Table 3-10. Color Code Cross Reference Connections
180
Figure 3-2. ED-8C500 Frame, Front Access Cable Placement
182
Figure 3-3. Connector Pinouts
183
Figure 3-4. DDM-2000 Shelf Mounting (Top View)
184
Figure 3-5. Bay Mounting Arrangements
185
Figure 3-6. Side Mounting Bracket Positions
186
Figure 3-7. Side Mounting Bracket Positions (Contd)
187
Figure 3-8. Front Access DS1 Cabling
188
Figure 3-9. Remote Terminal Miscellaneous (Environmental) Discrete
189
Figure 3-10. Central Office Terminal Miscellaneous (Environmental) Discrete
190
Figure 3-11. Miscellaneous (Environmental) Discrete Functions
191
Powering, Verification, and Circuit Pack Installation
193
Table of Contents
194
Overview
195
Release 6, 7, 8, 9, 11 and 13 Software Download
195
Tools, Test Sets, and Accessories
196
Powering and Verification
196
Procedure
196
Shelf Power Description
196
Circuit Pack Compatibility - Release 13
197
Table 4-1. Release 13 Circuit Pack Compatibility (Sheet 1 of 2)
198
Circuit Packs and Circuit Pack Provisioning (Option Settings)
200
Description
200
BBG5 (SYSCTL) Circuit Pack
201
BBG8 (SYSCTL) Circuit Pack
201
Controller Packs
201
BBG10 (OHCTL) Circuit Pack
202
BBG7 (OHCTL) Circuit Pack
202
BBG9 (OHCTL) Circuit Pack
202
BBG19 (DS3) Circuit Pack
203
BBG2 (MXRVO) Circuit Pack
203
BBG20 (Transmultiplexer) Circuit Pack
203
BBG4 (DS3) or BBF4B (DS3PM) Circuit Pack
203
Transmission and Timing Circuit Packs
203
BBF1B (DS1) and BBF3 (DS1PM) Circuit Packs
204
BBF2/BBF2B (TGS) Circuit Packs
204
21G (OLIU) Regenerator
205
BBF8 (HDSL) Circuit Pack
205
Optical Line Interface Units
205
22F/22F-U/22F2-U (OLIU) Circuit Packs
206
22G-U/22G2-U/22G3-U (OLIU) Circuit Packs
206
Oliu)
207
U (Oliu)
207
U (Oliu)
208
BBF5 (Jumper) Circuit Pack
209
BBG6 (STS-1E) Circuit Pack
209
Other Circuit Packs
209
Software Download Procedure
210
Preparation
210
Download Procedure
211
Circuit Pack Installation
212
Description
212
Procedure
212
OLIU Preparation
213
Preparation Procedure
213
Cleaning Procedure
214
Final Operations
215
Procedure
215
Table 4-2. DDM-2000 OC-3 Shelf Circuit Pack Codes
216
Table 4-3. SYSCTL Option Setting Guidelines
217
Table 4-4. Universal Lightguide Buildouts
218
Figure 4-4. DDM-2000 OC-3 Shelf with Circuit Packs (Releases 9, 11 and 13)
222
Figure 4-5. DDM-2000 OC-3 Shelf with HDSL Circuit Pack Configurations
223
Figure 4-7. BBG5 (SYSCTL) Option Switches (Sheet 1 of 5)
225
Figure 4-8. BBG8 (SYSCTL) Option Switches (Sheet 1 of 2)
230
Figure 4-9. BBG7 (OHCTL) Option Switches (Sheet 1 of 3)
232
Figure 4-10. BBG4 and BBG19 (DS3) Option Switches
235
Figure 4-11. BBG20 (TMUX) LBO Option Switches
236
Figure 4-12. BBF1B (DS1) and BBF3 (DS1PM) Option Switches
237
Figure 4-13. BBF2 TGS Option Switches
238
Figure 4-14. BBF2B TGS Option Switches (Sheet 1 of 2)
239
Figure 4-15. HDSL DIP Switch Settings
241
Figure 4-16. 21G (OLIU) Option Switches
242
Figure 4-17. Fiberreach Dual Homing Application
243
Figure 4-18. BBG6 STS-1E Option Switches
244
Figure 4-19. Universal Buildout Types (Sheet 1 of 2)
245
Release 6 Installation Tests
247
Overview
247
Description
249
LED, Pushbutton, and Display Descriptions
250
Tools, Test Sets, and Accessories
253
Use of Terminal
253
Compatible Terminals
253
Description
253
ASCII Terminal Setup
254
DDM-2000 OC-3 Command Notes
254
Login Procedure
255
LED Test
257
Description
257
Procedure with a Terminal
257
Procedure Without a Terminal
257
Local Equipment Test
257
Preparation Procedure
258
Procedure
259
Local Wiring Cross-Connect Test
259
Description
259
Preparation Procedure
259
Procedure
260
End-To-End System Test
260
Description
260
Preparation
260
Fiber Verification Procedure and Optical Test
261
DS1/DS3 Verification Tests (Optional)
263
DS1 Verification Procedure
263
DS3 Verification Procedure
264
Final Operations
266
Procedure
266
Table 5-1. Universal Lightguide Buildouts
267
Table 5-2. Lightguide Jumpers
268
Figure 5-1. Installation Test Connections
269
Figure 5-2. DDM-2000 User Panel
270
Figure 5-3. Typical Release 6 Linear Add/Drop System Configuration
271
Figure 5-4. Typical Release 6 Hubbing System Configuration
272
Release 7 Installation Tests
273
Overview
273
Description
275
LED, Pushbutton, and Display Descriptions
276
Tools, Test Sets, and Accessories
278
Use of Terminal
278
Compatible Terminals
278
Description
278
ASCII Terminal Setup
279
DDM-2000 OC-3 Command Notes
279
Login Procedure
280
LED Test
282
Description
282
Local Equipment and Cross-Connect Test
282
Preparation Procedure
283
Procedure for DS1 Testing
284
Procedure for DS3 Testing
285
Procedure for EC-1 Testing
285
Procedure for Removing Cross-Connects
286
Fiber Installation and Test
286
Description
286
Procedure for Installation
287
Test Fiber Connections
289
Establishing Cross-Connects and System Test
289
Description
289
Explanation of Cross-Connects
290
Cross-Connect Procedure
292
Protection Switch Test
293
Final Operations
294
Procedure
294
Table 6-1. Cross-Connections for DSX-1 Testing
295
Table 6-2. Ring Network Time Slot Assignments
296
Table 6-3. Universal Lightguide Buildouts
299
Table 6-4. Lightguide Jumpers
300
Figure 6-1. Installation Test Connections
301
Figure 6-2. DDM-2000 User Panel
302
Figure 6-3. Establishing Cross-Connects
303
Release 8 Installation Tests
305
Overview
305
Description
307
LED, Pushbutton, and Display Descriptions
308
Tools, Test Sets, and Accessories
310
Use of Terminal
310
Description
310
ASCII Terminal Setup
311
Compatible Terminals
311
DDM-2000 OC-3 Command Notes
311
Login Procedure
312
LED Test
314
Description
314
Procedure
314
Local Equipment Test
314
Preparation Procedure
315
Procedure
315
Local Wiring Cross-Connect Test
316
Description
316
Preparation Procedure
316
Procedure
316
End-To-End System Test
317
Description
317
Preparation
317
Fiber Verification Procedure and Optical Test
319
DS1/DS3 Verification Tests (Optional)
320
DS1 Verification Procedure
321
DS3 Verification Procedure
322
Final Operations
323
Procedure
323
Table 7-1. Universal Lightguide Buildouts
324
Figure 7-1. Installation Test Connections
326
Figure 7-2. DDM-2000 User Panel
327
Figure 7-3. Typical Release 8 Linear Add/Drop System Configuration
328
Releases 9 and 11 Installation Tests
331
Overview
331
Description
333
LED, Pushbutton, and Display Descriptions
334
Tools, Test Sets, and Accessories
336
Use of Terminal
337
ASCII Terminal Setup
337
Compatible Terminals
337
Description
337
DDM-2000 OC-3 Command Notes
338
Login Procedure
338
LED Test
340
Description
340
Procedure
340
Local Equipment and Cross-Connect Test
341
Description
341
Preparation Procedure
342
Procedure for DS1 Testing
343
Procedure for DS3 Testing
343
Procedure for EC-1 Testing
344
Procedure for Removing Cross-Connects
344
Fiber Installation and Test
345
Description
345
Procedure for Installation
347
Test Fiber Connections
348
Establishing Cross-Connects and System Test
349
Table 8-1. Cross-Connections for DSX-1 Testing
355
Table 8-2. Ring Network Time Slot Assignments
356
Table 8-3. Universal Lightguide Buildouts
359
Figure 8-1. Installation Test Connections
361
Figure 8-2. DDM-2000 User Panel
362
Figure 8-3. 27G-U OLIU
363
Figure 8-4. Establishing Cross-Connects
364
Release 13 Installation Tests
365
Description
367
Overview
367
Description
368
LED, Pushbutton, and Display Descriptions
368
Tools, Test Sets, and Accessories
370
Use of Terminal
370
Description
370
Compatible Terminals
370
ASCII Terminal Setup
371
DDM-2000 OC-3 Command Notes
371
Login Procedure
372
LED Test
374
Description
374
Procedure
374
Local Equipment and Cross-Connect Test
374
Preparation Procedure
375
Procedure for DS1 Testing
376
Procedure for DS3 Testing
377
Procedure for EC-1 Testing
377
Procedure for Removing Cross-Connects
378
Fiber Installation and Test
378
Description
378
Procedure for Installation
380
Explanation of Cross-Connects
383
Establishing Cross-Connects and System Test
383
Description
383
Cross-Connect Procedure
386
Protection Switch Test
387
Table 9-1. Cross-Connections for DSX-1 Testing
388
Final Operations
388
Procedure
388
Table 9-2. Ring Network Time Slot Assignments
389
Table 9-3. Universal Lightguide Buildouts
392
Table 9-4. Lightguide Jumpers
393
Figure 9-1. Installation Test Connections
394
Figure 9-2. DDM-2000 User Panel
395
Figure 9-3. 27G-U OLIU
396
Figure 9-4. Establishing Cross-Connects
397
Operational Tests
399
Overview
401
Test Equipment
401
Office Alarm Test
402
Procedure with a Terminal
403
Procedure Without a Terminal
403
Fan Alarm Test
404
Procedure
405
Automatic Protection Switching and Alarm Test
405
Or 22 Type OLIU (Releases 6 and 8)
406
U OLIU (Release 13)
406
(MXRVO), (All Releases), BBG6 (STS-1E)
407
(Releases 6 through 13), BBG19 (Releases 11
407
Timing Generator, BBF2/BBF2B (TGS)
410
Low Speed, BBF1B (DS1) (All Releases), BBF3 (DS1PM) (Releases 6 through 9) or BBF8 (HDSL)
410
Function Units, BBG4 (DS3), BBG2 (MXRVO)
410
(All Releases) and BBG6 (STS-1E) (Release 6
410
Through 13)
410
(DS1PM) (Releases 6 through 9) or BBF8 (HDSL)
410
Telemetry Byte-Oriented Serial (TBOS) Telemetry Test
411
Description
411
Procedure with a Terminal
411
Procedure Without a Terminal
411
Parallel and Miscellaneous (Environmental) Discrete Telemetry Test
412
Description
412
Procedure with a Terminal
413
Procedure Without a Terminal
414
End-To-End Procedure
415
Modem Connection Test
416
Description
416
Procedure
416
TL1/X.25 Connection Test
416
Procedure
417
Final Operations
417
Table 10-1. Parallel Telemetry Alarm and Status Points (See NOTE Below)
418
Table 10-2. Miscellaneous (Environmental) Discrete Telemetry Connections (RT)
419
Table 10-3. Miscellaneous (Environmental) Discrete Telemetry Connections (CO)
420
Table 10-4. Office Alarm Connections
421
Figure 10-1. Remote Terminal Miscellaneous (Environmental) Discrete Functions (Releases 6 and 7)
422
Figure 10-2. Central Office Terminal Miscellaneous (Environmental) Discrete
423
Troubleshooting
425
Engineering and Installation Services
427
Basic Troubleshooting Techniques
428
Procedure
430
Additional Procedure with a Terminal
430
Overview
427
Technical Support
431
COACH Description
432
Required Product Changes
432
Table 11-1. BBF8 HDSL I/O Connections
433
Table 11-2. BBG5 SYSCTL I/O Connections
434
Table 11-3. BBG8 SYSCTL I/O Connections
437
Table 11-4. BBG7 OHCTL I/O Connections
440
Table 11-5. BBG9/BBG10 OHCTL I/O Connections
442
Table 11-6. TGS I/O Connections
444
Table 11-7. DS1 I/O Connections
445
Table 11-8. MXRVO I/O Connections
446
Table 11-9. DS3 I/O Connections
448
Table 11-10. STS-1E I/O Connections
449
Table 11-13. 27 G-U OLIU I/O Connections
455
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