Lucent Technologies DEFINITY Enterprise Communication Server Release 8.2 Installation And Test For Multi-Carrier Cabinets Manual

DEFINITY ECS Release 8.2 Installation and Test
for Multi-Carrier Cabinets  555-233-114  Issue 1
April 2000
Glossary and Abbreviations 
GL-15  
CSM
Centralized  System Manag ement
CSS
See  center-stag e switc h (CSS)
.
CSSO
Customer Services Supp ort Org anization
CSU
Channel service unit
CTS
Clear to Send
CWC
See  call work code
.
D
DAC
1. Dial ac c ess c od e or Direc t Ag ent Calling
2. See digital-to-analog converter (DAC)
.
data channel
A communications p ath between two p oints used  to transmit d...

DEFINITY ECS Release 8.2 Installation and Test
for Multi-Carrier Cabinets  555-233-114  Issue 1
April 2000
Glossary and Abbreviations 
GL-16  
data terminal equipment (DTE)
Equipment consisting  of the end p oints in a c onnection over a d ata c irc uit. In a c onnection 
b etween a d ata terminal and  host, the terminal, the host, and  their assoc iated  mod ems or d ata 
mod ules make up  the DTE. 
dB
Dec ib el
dBA
Dec ib els in reference to amp eres.
dBrnC
Dec ib els above reference noise with C...

DEFINITY ECS Release 8.2 Installation and Test
for Multi-Carrier Cabinets  555-233-114  Issue 1
April 2000
Glossary and Abbreviations 
GL-17  
dial-repeating tie trunk
A tie trunk that transmits c alled -p arty ad d ressing  information between two c ommunic ations 
systems.
DID
Direc t Inward  Dialing
digit conversion
A process used  to c onvert spec ific d ialed  numbers into other d ialed numb ers.
digital
The rep resentation of information b y d isc rete step s. See also analog
.
digital...

DEFINITY ECS Release 8.2 Installation and Test
for Multi-Carrier Cabinets  555-233-114  Issue 1
April 2000
Glossary and Abbreviations 
GL-18  
direct agent
A feature, acc essed  only via ASAI, that allows a call to b e p laced  in a sp lit q ueue b ut routed only to 
a spec ific ag ent in that sp lit. The c all receives normal ACD c all treatment (for examp le, 
announcements) and  is measured  as an ACD c all while ensuring  that a p artic ular ag ent answers.
Direct Extension Selection (DXS)
A feature...

DEFINITY ECS Release 8.2 Installation and Test
for Multi-Carrier Cabinets  555-233-114  Issue 1
April 2000
Glossary and Abbreviations 
GL-19  
domain-controlled station
A station for which a Third _Party_Domain_Control req uest has b een ac cep ted . A 
d omain-c ontrolled  station p rovid es event rep orts for c alls that are alerting , c onnected, or held  at 
the station.
domain-controlled station on a call
A station that is active on a c all, and  whic h p rovid es event rep orts over one or two d...

DEFINITY ECS Release 8.2 Installation and Test
for Multi-Carrier Cabinets  555-233-114  Issue 1
April 2000
Glossary and Abbreviations 
GL-20  
duplication option
A  s ys te m  o p ti o n t ha t  d u p li c a t e s th e  f o ll o w in g :  c on t rol  c a r r ie r  c o nt a in i ng  t he  SPE, EI  c i rc ui t  p a c ks i n 
carriers, fiber-optic c abling  b etween p ort networks, and  c enter-stage switch in a CSS-c onnec ted  
system.
DWBS
DEFINITY Wireless Business System
DXS
Direct extension selection...

DEFINITY ECS Release 8.2 Installation and Test
for Multi-Carrier Cabinets  555-233-114  Issue 1
April 2000
Glossary and Abbreviations 
GL-21  
electronic tandem network (ETN)
A tandem tie-trunk network that has automatic  call-routing  cap ab ilities b ased  on the numb er 
d ialed  and  the most preferred  route available. Each switch in the network is assig ned  a uniq ue 
p rivate network offic e c od e (RNX), and  eac h voic e terminal is assigned  a unique extension.
Electronics Industries...

DEFINITY ECS Release 8.2 Installation and Test
for Multi-Carrier Cabinets  555-233-114  Issue 1
April 2000
Glossary and Abbreviations 
GL-22  
expansion archangel (EAA)
A network-control mic rop roc essor loc ated on an expansion interfac e (EI) port c irc uit p ack in an 
exp ansion p ort network. The EA provides an interfac e b etween the EPN and  its c ontrolling 
switch-p roc essing  element.
expansion-archangel link (EAL)
A link-ac c ess func tion on the D-c hannel (LAPD) log ical link that exists...

DEFINITY ECS Release 8.2 Installation and Test
for Multi-Carrier Cabinets  555-233-114  Issue 1
April 2000
Glossary and Abbreviations 
GL-23  
facility-associated signaling (FAS)
Sig naling  for whic h a D-channel c arries sig naling  only for those c hannels on the same physical 
interfac e.
FA S
Facility-associated signaling
FAT
Facility access trunk
FA X
Fac simile
FCC
Fed eral Communic ations Commission
FEAC
Forced  Entry of Acc ount Cod es
feature
A sp ec ific ally d efined  function or servic e...

DEFINITY ECS Release 8.2 Installation and Test
for Multi-Carrier Cabinets  555-233-114  Issue 1
April 2000
Glossary and Abbreviations 
GL-24  
FRL
Fac ilities Restric tion Level
FX
Foreig n exc hang e
G
G3-MA
Generic  3 Manag ement Ap p lic ations
G3-MT
Generic 3 Manag ement Terminal
G3r
Generic 3, RISC (Red uced  Instruc tion Set Comp uter)
generalized route selection (GRS)
An enhanc ement to Automatic Alternate Routing/Automatic Route Selec tion (AAR/ARS) that 
p erforms routing  b ased  on c all...