Instruction manual

ABBREVIATIONS AND ACRONYMS
AAR
AC
ACA
ACD
ACU
ACW
AD
ADU
AIM
ALM-ACK
AMW
AN
ANI
AP
APLT
ARS
ASAI
ASCII
ATB
AUDIX
AVD
AWG
AWT
BCC
BCMS
BCS
BCT
BDC
BHCC
BLF
BOS
BRI
BTU
CACR
CAG
CAMA
CAS
CBC
CCITT
CCMS
CCS
CCSA
CDM
CDOS
ABBREVIATIONS AND ACRONYMS
Automatic Alternate Routing
Alternating Current
Automatic Circuit Assurance
Automatic Call Distribution
Automatic Call Unit
After Call Work
Abbreviated Dialing
Asynchronous Data Unit
Asynchronous Interface Module
Alarm Acknowledge
Automatic Message Waiting
Analog
Automatic Number Identification
Applications Processor
Advanced Private Line Termination
Automatic Route Selection
Adjunct Switch Application Interface
American Standard Code for Information Interchange
All Trunks Busy
Audio Information Exchange
Alternate Voice Data
American Wire Guage
Average Work Time
Bearer Capability Class
Basic Call Management System
Business Communications System
Business Communications Terminal
Business Communication Systems Design Center
Busy Hour Call Completions
Busy Lamp Field
Bit Oriented Signaling
Basic Rate Interface
British Thermal Unit
Cancellation of Authorization Code Request
Call Answer Group
Centralized Automatic Message Accounting
Centralized Attendant Service
Call-By-Call
Consultative Committee for International Telephone
and Telegraph
Common Channel Message Set
Hundred Call Seconds
Common Control Switching Arrangement
Channel Division Multiplexing
Customer-Dialed and Operator-Serviced
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