Definity
 Comments
 Contents
 Install Management Terminal Activate System
 Install and Wire Telephones Other Equipment
 Test Telephones and Other Equipment
 Connecting Fiber Optic Cables
 About This Book
 How to Comment on This Book
Organization
 How to Order Books
Related Books
 Trademarks
Megacom Systimax Transtalk
 Standards Compliance
CISPR22
 Electromagnetic Compatibility Standards
Laser Product
IEC 825
 European Union Standards
 Anti-Static Protection
Where to Call for Technical Support
Security Issues
Telephone Number
 Federal Communications Commission Statement
Part 68 Statement
 SOC/REN
Means of Connection
Manufacturer’s Port Identifier FIC Code Network Jacks
 Install and Connect Cabinets
Unpack and Inspect Cabinets
 Unpack and Inspect Auxiliary Cabinet
Correcting Shipping Errors
Check Customer’s Order
Unpack and Inspect Stratum 3 Clock Cabinet
 Position the PPN Cabinet
Install System Cabinets
Position the EPN Cabinets
 Install Auxiliary Cabinet Equipment
Position the Auxiliary Cabinet Optional
 Install and Position Stratum 3 Clock Cabinet
Model 15A Announcement Equipment PEC Code Description
 Power Requirements
Connect AC Power and Ground
J58890CE-1, J58890CE-2, and J58890CH-1
 AC Power Sources and Plug Type
Power Distribution Unit Power Sources Power Input
 Connect Ground to AC-Powered System J58890CE
AC Load Center is 50 Feet 15.2 m or Less from Cabinet
 Figure Notes
 AC Load Center is More Than 50 Feet 15.2 m from Cabinet
 Typical Cabinet Grounding Wiring Diagram
 Connect Battery Leads J58890CH-1
Typical Small Battery Assembly
 Small Battery Holdover
Power Distribution Unit J58890CH
 Large Battery Holdover
Connect Shorting Cable to J58890CE-2
 Connect AC Power
Shorting Cable Installation
 Connect DC Power and Ground
Rectifier Module Installation
 Connect PPN Cabinet Ground
Connect Power
Connect EPN Cabinet Grounds
 DC Power and Ground J58890CF Only
Typical Power and Ground for a DC-Powered Cabinet
 Install Coupled Bonding Conductor Wires
Connect DC Power and Ground
Connect DC Battery and Power Cabinet Grounds
 Connect Ground Wires for DC-Powered Systems
DC Power Cabinet Approved Ground
Connect Main AC Supply to DC Power Cabinet
Turn Circuit Breakers Off
 Connect DC Power to PPN and EPN Cabinets
Connect DC Battery Cabinet to DC Power Cabinet
 Mixed AC/DC Power and Ground
Typical Power and Ground for a Mixed AC/DC-Powered Cabinet
 Approved Grounds
 Approved Floor Grounds
 Connect Remote Power Off Cable External Alarm Cable
Remote Power Off Cable Connections Part
 10. Remote Power Off Cable Connections Part
 Connect AC Power to Stratum 3 Clock Cabinet
Connect External Alarm Cable
Check Commercial Power and Connect AC Power
 Connect Stratum 3 Clock DC Power
Connect DC Power and Ground to Stratum 3 Clock Cabinet
Connect Clock Cabinet Grounding
 Fiber Optic Interconnect Cabling
 Connect Fiber Optic Cables
 CSS-Connected System with 1 Switch Node Standard-Reliability
 12. High-Reliability CSS-Connected with 1 Switch Node
High-Reliability
 13. Critical-Reliability CSS-Connected with 1 Switch Node
Critical Reliability
 Install Concrete Floor Mounting
Earthquake Protection Installation
Install Raised Computer Floor Mounting
 14. Earthquake Mounting Raised Computer Floor
 Issue
 Install Telecommunications Cabling
Equipment Room Hardware
 Example MDF Connections
 Cross-Connect Fields
 Main Distribution Frame
Typical 110A-Type Terminal Blocks
 Type Hardware
Installation Requirements
Sneak Fuse Panels and Emergency Transfer Units
Cable Slack Manager
 Install the Main Distribution Frame
Install Equipment and Cables
Hardware Installation
Wall Mounting 110A-Type Terminal Blocks
 A-Type Terminal Blocks 300-Pair
 Wall Mounting 110P-Type Terminal Blocks
P-Type Terminal Blocks 900-Pair
 Frame Mounting 110P-Type Terminal Blocks
 Figure Notes
 Install Equipment and Cables
 Install Cable Slack Managers
Cable Routing Through Cable Slack Manager
 Install Sneak Fuse Panels
Sneak Fuse Panel Ordering Information Description Comcode
 Model 507B Sneak Fuse Panel
 Sneak Fuse Connector Pinout Pair/Fuse Numbers
 Cable Installation
Labels
 Equipment Room Labels Label Name Range
201A Labels Sheets 103969994
 Cable Routing Guidelines General
10. Cable Routing to Top Terminal Blocks
 Route Cables to Main Distribution Frame
11. Cable Routing to Bottom Terminal Blocks
 Install Control Carrier Outputs Cable
Label Control Carrier Cable
 Connect Control Carrier Outputs Cable
Connect Trunk Pairs Using Concentrator Cables
Select Concentrator Cables
 12. Connect Trunk Pairs Using Concentrator Cables
 13 -Pair Modularity for Trunk Pairs for 1-Pair Trunks
 Install Cables Between Cabinet and MDF
14 -Pair Modularity for Trunk Pairs for 3-Pair Tie Trunks
 Install Connector Cables Between Auxiliary Cabinet and MDF
 Install Coupled Bonding Conductor
 15. Coupled Bonding Conductor
 Information Outlets
Station Wiring Design
Station Cables
 451A Adapter Ordering Information Color Comcode
Gray 103942272 Ivory 103786240
 Closets Site Locations
16. Example of Extending 4-Pair Station Cables
 17 a and BR2580A Adapters
 18 a Adapter
Adapter Ordering Information Description Comcode
 Station Circuit Distribution from Equipment Room
Satellite Locations Using 110-Type Hardware
Satellite Locations
 Pair Station Circuits
19 -Pair Circuit Distribution and Connectivity
 20 -Pair Run to Equipment Room or Satellite Location
 21 -Pair Run to Equipment Room or Satellite Location
 Pair to 4-Pair Station Circuit Distribution
22 -Pair to 4-Pair Satellite Location Connectivity
 23 -Pair to 4-Pair Circuit Distribution and Connectivity
 Layout
 Pair Station Cable Circuits
Voice and Data Terminals
Voice and Data Terminals Station Type
 Issue
 ISDN-BRI
 Type
 Administration Terminals Application
Administration Terminals
Label the Main Distribution Frame
 Patch Cord/Jumper Installation Administration
24. Label Graphic Symbols and Nomenclature
 Labeling
25. Port Assignment Record Form
 26. Example 3-Pair Labeling to Information Outlet
 27. Example 4-Pair Labeling to Information Outlet
 Create a Provisioning Plan
 Issue
 Install Management Terminal Activate System
 Install Management Terminal
Typical Management Terminal
 Install a 715 BCS-2 Terminal
Install a 715 BCS Terminal
Install a 2900/715 BCS Terminal
Unpack and Inspect
 Connect to the System
Rear Panels on Management Terminals
 Management Terminal Connections for Release 6si
 Remotely Connect Terminal
Typical Connections to Remote Devices
 Install Translation Card Release 6si in MCC Cabinet
Set Up Management Terminal
Install Management Applications
Power Up the System AC-Powered System
 DC-Powered System
Verify Messages on Terminal
 Login
Screen 3-1. Typical Start-up Messages Release 6r
 Screens
Screens and Commands
Commands
Getting Help
 System Administration
Log in to the System
 Set Country Options
Screen 3-2. Typical System Parameters Country-Options Screen
 Country Codes
USA
 Change Craft Password
Screen 3-3. Typical Change Password Screen
 Screen 3-4. Typical Date and Time Screen
Set Date and Time
English Day of the Week Names Day Number Day Name
 English Month Names Month Number
 Circuit Pack Administration
 Set System Maintenance Parameters
Screen 3-5. Typical System-Parameters Maintenance Screen
 Administer System Configurations Release 6r
Change Customer Options
 Change and Logoff Critical Reliability System
Screen 3-6. Typical Customer-Options Form
 Change Cabinet
Change Site-Data
Screen 3-7. Typical Change Cabinet 1 Form
 Enter add cabinet 2-44. See Screen
Add Cabinet 2 through N Release 6r
Screen 3-8. Typical Add Cabinet Form
 Administer Fiber Links Release 6r Only
Circuit Pack Form
 Administer Fiber Links on Simplex Systems
Screen 3-9. Circuit Packs Form
 T1 Installations Only
E1 Installations Only
 All Installations
Administer Fiber Links on Duplex Systems
 Issue
 T1 Installations Only
 Enter reset system
Reboot High Reliability System
Administer Attendant Console
Enter change system-parameters duplication
 Save Translations Release 6si
Save Translations
Add Translations
Save Translations Release 6r
 Installation Completion
Logoff the System
 Power Down the Audix System
Definity Audix Power Procedures
Power Up the Audix System
 Test the System
 Check System Status for Each Cabinet
Screen 4-1. Example System Status Screen for Cabinet
 Type list configuration all and press Enter
Check Circuit Pack Configuration
Screen 4-2. Example System Configuration Screen
 Type test tdm port-network 1 and press Enter
Test TDM Bus in PPN
Screen 4-3. Example Test Results for TDM Port Network
 Type test tone-clock 1a and press Enter
Test Tone-Clock Circuit Packs
Screen 4-4. Example Test Results for Tone-Clock 1A
 Test SPE Duplication Memory Shadowing Link
Type test shadow-link and press Enter
 Test Duplicated Switch Processing Element Interchange
Screen 4-6. Example System Status Report for All Cabinets
 Test Expansion Interface Circuit Packs
Screen 4-7. Example Test Board 1C03
 Type test tdm port-network 2 and press Enter
Test TDM for each EPN
Screen 4-8. Example Test Results for TDM Port Network
 Test Tone-Clock Interchange for each
Test Tone-Clock for each EPN
Type status system all-cabinets and press Enter
 Test Expansion Interface Exchange for Each EPN
Enter status cabinet 1-44 and press Enter. See Screen
 Save Translations
Check Circuit Pack Configuration Again
System Test Completion
Next Steps
 Terminal Alarm Notification
LED Indicators
Attendant Console LEDs
 Circuit Pack LEDs
Circuit Pack LEDs
Color Status Description
 DS1 Converter Circuit Pack LEDs
Span LEDs
 LEDs on Standby Components
TN1654 DS1 Converter Circuit Pack LEDs
 Install and Wire Telephones Other Equipment
 Punch-downs for Common Circuit Packs
 C to TN754B Wiring
Telephone Connection Example
 Connect Adjunct Power
B2 Adapter Connecting to a Modular Plug
 Analog Station or 2-Wire Digital Station Example
Type Analog Telephone Wiring
 Analog Tie Trunk Wiring
Analog Tie Trunk Example
 Digital Tie Trunk Wiring
Digital Tie Trunk Example
 DS1 Tie Trunk Example
Pinout of C6F Cable Wire Color Lead Designation Pin Number
Collocated DS1 Tie Trunks
 DS1 Tie Trunks Using Channel Service Unit
Typical Connections to Channel Service Unit
 Auxiliary Connector Outputs
 Auxiliary Lead Appearances at AUX Connector
 Port Circuit Pack and Telephone Pin Designations
GRD
 Three-Pair and Four-Pair Modularity
Pair and 4-Pair Modularity
 Adjunct Power Connections
Example Adjunct Power Connections
 AWG Wire 0.26 mm AWG Wire 0.14 mm
Local and Phantom Power
Auxiliary Power
Attendant Console Cabling Distances Enhanced Attendant
 Attendant Console
Hard-Wire Bridging
Dual Wiring of Two-Wire and Four-Wire Endpoints
26B1 Selector Console
 Alarm Output
Connect External Alarm Indicators
Alarm Input
Alarm Inputs at AUX Connector Color
 Emergency Transfer and Auxiliary Power
Emergency Transfer and Auxiliary Power Color AUX Connector
 Connect Power Distribution Unit External Alarm Wires
External Alarm Connector Pinout Designation Definition
 DTR
 Issue
 Remote Network Interface
10. Connections at Trunk/Auxiliary Field
 TN1654 DS1 Converter Configuration Switches Function Down
Set Circuit Pack Switches
TN1654 DS1 Converter Release 6r Only
 11. DS1 Converter Circuit Pack Switches
 Install the Circuit Pack and Cabling T1 Only
12. DS1 Converter Connections Part
 Port Carrier to Switch Node Carrier
Switch Node Carrier
Port Carrier
 Channel Service Unit Cabling
13. DS1 Converter Connections Part
 Install the Circuit Pack and Cabling E1 Only
10. Y Cable Lengths Description Comcode
 E1 Interface Cabling
14. DS1 Converter Connections E1 Only
 Off-Premises or Out-of-Building Stations
Off-Premises Station Wiring
Analog Off-Premises Stations
 Off-Premises or Out-of-Building Stations
 16. Connections to 24 Out-of-Building Telephones
 Protectors
11. Analog Line Circuit Protectors
Primary Sneak Current With heat coil Protectors
 Digital Out-of-Building Voice Terminals
Protector Ordering Information Description Comcode
 Issue
 Emergency Transfer Units Associated Telephones
 808A Emergency Transfer Panel
17 a Emergency Transfer Panel
 Trunk/Test Switches
Switch Circuit Number
 14. Pin Assignments for 25-Pair Connector
Pin Color Designation Connector/Description
 TST4
 18. Connections for Telephone Used for Emergency Transfer
 R758582b MMR
 Telephone Installation
 Queue Warning Indicator
External Ringing
 1145B Power Supply
 Wall-Mounting Plates
 20 B/1146B Mounting Arrangement
 Battery Mounting/Wiring
Mount the 1146B Power Distribution Unit
15. Back-Up Battery PEC Codes Rating
 Install the Expanded Power Distribution Unit
 21. Expanded Power Distribution Unit
 Power Up and Test
 Wire the 1146B Power Distribution Unit
Reset LEDs on Power Distribution Unit
 Issue
 1151A Power Supply
Important Safety Instructions
 1151Aand 1151A2 Power Supplies
Do not locate the unit within 6 inches 15.2 cm of the floor
 Connect the 1151A or 1151A2 Power Supplies
22. Typical 1151A Power Supply Front
 BRI Terminating Resistor
 Terminating Resistor Adapter
23 -Wide Terminating Resistor Adapter 440A4
 Closet Mounted 110RA1-12
24. Terminating Resistor Block 110RA1-12
 T1 R1
 Multi-point Adapters
BR851-B Adapter T-Adapter
 Wiring Diagram of 367A
367A Adapter
 Basic Multipoint Installation Distances
28. Basic Multi-point with 1 Work Location
 Add Circuit Packs
 List of Circuit Packs
CPP1
 On next
 Multimedia Interface Service
 On next
 On next
 Add the Fiber Optic Cable
 29. Fiber Pass-Thru Kit Equipment
 Cabinet Preparation
Laser Product
Quantity Description Comcode
 Issue
 30. Remove the I/O Cable Connector
 31. Secure the I/O Cable Connector
 Install the Pass-thru Kit
32. Remove the Fan Cover
 33. Fiber Optic Adapter and Pass-Thru Tool
 34. Insert the Pass-thru Tool
 35. Fiber Optic Cable and Adapter
 36. Bracket Attachments
 37. Cable Disconnect Label
 38. Replace the Fan Cover
 39. Connect Fiber Cable to Circuit Pack
 Test the Installation
40. Dress the Cable
 Add CO, FX, WATS, and Pcol
Installation
Requirements
 Add did Trunks
 Add Tie Trunks
 Smplx
 Disable Alarm Origination
Service Interruption
Add DS1 Tie and OPS
 Shut Down Definity LAN Gateway System
Shut Down Definity Audix System
 Power Up System
Power Down System
Install Cables
Add Circuit Packs
 Enable Customer Options
Resolve Alarms
 Add Speech Synthesis
Add Code Calling Access
Add Pooled Modem
 Add External Modem to EPN
Robotics Model 839 External Modem
 Add External Modem to PPN
43. Connect External Modem to PPN
 Add External Modem to TN1648B
44. Pass-Thru Kit Equipment
 Cabinet Preparation
 45. Remove the Fan Cover
 46. Insert the Cable Assembly through the Rear Panel
 47. Attach the Panel Adapter Bracket
 Insert the cable assembly as shown in Figure
 49. Attach the Cable to the Pass-Thru Tool
 50. Insert the Pass-thru Tool
 51. Replace the Fan Cover
 52. Connect the Cable to the Circuit Pack
 Add Multiple Announcement
Save and Restore Recorded Announcements
TN750C Announcement Circuit Pack
 TN750 and TN750B Announcement Circuit Packs
 Issue
 Add Additional TN750C Circuit Packs
 North American
Enter change system-parameters maintenance and press Enter
Add Isdn PRI
European
 Save Translations
 Enter Added Translations
 Install Circuit Packs
Standard Reliability R6si System Disable Alarm Origination
Add Packet Bus to R6si
 Perform tests
 Power Down the Control Carrier
 Power up the system
 Add CallVisor Asai
 Port Number
 Install cables from cabinet to the MDF as required
 Save Translations
 Add ISDN-BRI
 Cabinet Carrier Slot Circuit Port Network
 Resolve Alarms
 Expansion Interface EI Circuit Packs
Add PRI Over Paccon to R6si
Tone-Clock Circuit Packs
DS1/E1 Interface Circuit Packs
 Service Interruption
 Install cables from the cabinet to the MDF as required
 Remove signaling-group nn For each signaling group assigned
Assign or Reassign ISDN-PRI Feature
Assign ISDN-PRI and PRI Over Paccon Options
 Reboot the System
Behind the PPN, set the circuit breaker to on
 Enable Customer Options
 Logoff and log back in as craft
 CAMA/E911 Installation
Configuration
 On next
 On next
 Hardware Setup
Administration Setup
 Screen 5-2. Administrable Timers form
Screen 5-1. Cama Trunk Group form
 Screen 5-3. Group Member Assignments form
 Screen 5-4. Feature Access Code FAC form
Feature Access Code FAC
 Screen 5-5. ARS Digit Analysis Table
ARS Digit Analysis Table
 Screen 5-6. Route Pattern form
Enter
 Screen 5-7. Route Pattern form
 Screen 5-8. Cama Numbering Format form
 Screen 5-9. Class of Restriction form
Type Save Translation and press Enter
 25. Lead and Color Designations
Connector and Cable Diagrams Pinout Charts
Cross- Connect Pin Color Amphenol Pin Backplane Pin
 Connector and Cable Diagrams Pinout Charts
 TXT.1
 BR-W
 28. Port Circuit Pack Lead Designations
 LOOP2 SL-W LOOP1
 Plug
 31. TN1654 Lead Designations
 32. TN793 24-Port Analog Line Lead Designations
 Issue 5 May
33. Circuit Pack and Auxiliary Equipment Classifications
 34. Circuit Pack and Auxiliary Equipment Leads Pinout Charts
 Wire Data Digital Line Connector Analog
 LI, LI
 Issue
 Test Telephones and Other Equipment
 Test 302C Attendant Console
Make Test Calls
Test Selector Console
 Test External Ringing
Test Queue Warning Indicator
Test Integrated Announcement
 Test Emergency Transfer
Test Remote Access Interface
Test Music-on-Hold
Remote Test
 Test Duplication Option Processing Element Interchange
Enter refresh-spr-standby command
Test Basic Rate Interface
Local Test
 Test Terminating Trunk Transmission
 Test Stratum 3 Clock
Stratum 3 Clock LED Indicators Card LED Label Procedure
Check for Red LEDs
 Perform Complete System Test
Verify Timing to the System
 Activate and Test Alarm Origination Feature
 Activate and Test Alarm Origination Feature
 Connecting Fiber Optic Cables
 Fiber Optic Requirements
 Multi-Mode Fiber Optic Connections
Fiber Optic Cable Connections
Single-Mode Fiber Optic Connections
 Fiber Optic Component Comcodes
 A-5
 Measuring Single-Mode Power in the Field
Optical Cross-Connect Hardware
 When to Use Single-Mode Fiber Attenuators
Figure A-1. Single-Mode Attenuator Requirements
 Single-Mode Fiber Link with Attenuators
Figure A-2. Typical Single-Mode Connection with Attenuator
 Lightguide Distribution Shelf
 Lightguide Interconnect Units
100A and 200A Lightguide Equipment
Lightguide Troughs
 Figure A-4 a Lightguide Interconnection Unit
 Figure A-5 a and 1000ST Lightguide Connector Coupling
10A and 1000ST Lightguide Coupling Panel
 400A Lightguide Equipment
Figure A-6 a LIU Equipment
 General Rules and Recommendations
 Rule
 Cable Labels
Cleaning Fiber Optic Cables
Labels for Fiber Optic Cables
Cross-Connect Labels
 To Remove a Fiber Optic Patch Cord
Making Changes at an LIU or Shelf
To Make a New Cross-Connection
 Cable Slack Managers or Raised Floors
Routing Fiber Optic Cables
To Make a New Interconnection
Overhead Ductwork
 Option Switch Settings
 External Modem Option Settings
Table B-1. Modem Fields Connection Description
 External Modem Option Settings B-3
 External Modem Option Settings B-4
 Printer Option Settings
Figure B-1. Control Panel for 572 Printer
 Table B-2 Printer Used with Management Terminal
Function Function Name Menu Menu Status
 Table B-3 Printer used as System Printer
 Call Detail Recording Option Settings
 Data BIT Protocol XON/XOFF Stop BIT Parity None PBS
 TN760D Tie Trunk Option Settings
Table B-5. Signaling Formats for TN760D Mode Type
 B-11
 TN464E/F Option Settings
Table B-8. Option Switch Settings on TN464E/F
 Cable Ductwork
 Figure C-1. Typical Layout of Assembled Ductwork
 Table C-1. ED-1E465 Group Numbers and Descriptions
 C-4
 Table C-2. Installation Sequence Step Group Remarks
 Figure C-2. Overhead View of a Typical Ductwork Layout
 Install Intercabinet Shielded Ducts
Figure C-3. Dust Cover Removal
 Figure C-4. Assembly of Intercabinet Shielded Ducts
 Install Cross-Aisle Shielded Ducts
 Figure C-5. Assembly of Cross-Aisle Shielded Ducts
 Mating Cross-Aisle Risers to Old Cabinet Risers
Assemble cross-aisle ductwork as already described
 Install Cross Aisle I/O Ductwork
Mating Shielded Ducts to Risers
 C-13
 Install Cross-Aisle to Wall Trough
Figure C-9. Installation of I/O Cross-Aisle to Wall Trough
 Install I/O Cable Rack Coupling
 Install I/O Cable Rack Riser
 Install AC Power Duct
 Figure C-12. Install AC Power Duct
 Figure C-13. Assembly of Ladder Rack
 C-20
 Connector and Cable Diagrams
 D-2
 D-3
 Figure D-3. Sample Cross-Connects
 Figure D-4. Sample Cable Pinouts
 Figure D-5. Sample Pinouts
 Figure D-6. Sample Cable Pinouts
 Figure D-7. Stratum 3 Clock Connector Pinout
 Figure D-8. Stratum 3 Clock Connector
 Figure D-9. Sample H600-274 Cable
 Administration
Basic Definity ECS Documents
 555-230-511
555-230-211
555-230-303
 Installation and Maintenance
 555-230-121
555-230-120
 Call Center Documents
Issue 1
CentreVu CMS
 555-230-221
Application-Specific Documents
555-230-222
555-230-220
 Definity ECS Release 6 Call Visor Asai Overview, Issue 2
555-230-114
 Hospitality
Call Detail Recording
Console Operations
555-230-890
 Documents on CD-ROM
555-230-833
 Documents on CD-ROM
 Numerics
 Adap
Accunet
ADC
 AIM
ADM
ADU
Aiod
 AOL
ANI
Ansi
Aplt
 ATB
ARS
Asai
ATD
 ATM
Audix
 Awoh
AUX
AVD
AWG
 BLF
BER
Bhcc
BOS
 Cacr
BTU
CAG
 CARR-POW
Cama
CAS
 Ccis
CA-TSC
CBC
Ccitt
 CEPT1
CEM
Cispr
 COR
COS
 CPN/BN
CPE
CPN
Cptr
 DAC
 DCS
DCO
DCP
DDC
 Digital data endpoints
Digital signal level 0 DS0
Digital signal level 1 DS1
Digital multiplexed interface DMI
 DLC
Diod
Diva
Dldm
 DPM
Doss
DOT
DPR
 EAL
Dwbs
DXS
Ebcdic
 Eprom
EMI
EPN
Epscs
 ETN
Etsi
 FAT
FAC
FAS
FAX
 G3-MT
FRL
G3-MA
Gptr
 Hnpa
 ICD
IAS
ICC
Icdos
 INS
 IS/DTT
Inwats
Isdn
ISN
 LAP-D
IXC
LAN
Lapd
 LWC
Linl
LSU
MAC
 Mapd
Madu
MAP
MA-UUI
 MFC
MET
MFB
MIM
 Mpdm
MOS
MS/T
 MWL
 NCA/TSC
Nanp
NAU
Ncoss
 NQC
NPA
NPE
NSE
 OPS
OCM
ONS
OPX
 PCM
PAD
PBX
Pcol
 PLS
Pidb
Pktint
PMS
 PRI
PPM
PPN
Procr
 PTC
PSC
Psdn
PTT
 REN
RBS
RCL
RFP
 Sabm
RSC
Rose
SAC
 SCI
SCC
SCD
SCO
 SSV
SSI
SSM
ST3
 SXS
SVN
Sysam
 TAC
Taas
Tabs
TCM
 TOD
TOP
 TTR
TSC
TTI
TTT
 VIS
VAR
VDN
Vlsi
 WSA
WSS
 ZCS
 Index
 Audix
 BRI
 Pin designations, 5-143,5-153 to 5-155,D-1
 DC, 1-19 signaling leads, B-10
 DS1
 Cables, 1-29 to
 Inads
 IN-9
 IN-10
 IN-11
 IN-12
 IN-13
 IN-14