AT&T Network Adapter 25 Installation And Maintenance Manual page 286

ABBREVIATIONS AND ACRONYMS
L D N
L E D
MET
M O H
N A U
NEU
NPA
O P S
P D C
P D S
R A M
R N X
R O M
S A T
S I P
S L A C
S M D R
T A E
T C
V T
W A T S
6-2
Listed Directory Number
Light-Emitting Diode
Multibutton Electronic Telephone
Music-on-Hold
Network Access Unit
Network Extension Unit
Number Plan Area
Off-Premises Station
Personal Dial Code
Premises Distribution System
Random Access Memory
Private Network Office Code
Read Only Memory
System Administration Terminal
Station Interconnect Panel
Switched Loop Attendant Console
Station Message Detail Recording
Trunk Access Equipment
Technical Consultant
Voice Terminal
Wide Area Telecommunications Service