Panasonic KX-TDA50G Feature Manual page 7

IP-PT
IP Proprietary Telephone
IRNA
Intercept Routing—No Answer
ISDN
Integrated Services Digital Network
L
L-CO
Loop-CO
LCS
Live Call Screening
LED
Light Emitting Diode
N
NDSS
Network Direct Station Selection
O
OGM
Outgoing Message
OHCA
Off-hook Call Announcement
OPX
Off Premise Extension
P
PDN
Primary Directory Number
PIN
Personal Identification Number
PRI
Primary Rate Interface
PS
Portable Station
PT
Proprietary Telephone
S
S-CO
Single-CO
SDN
Secondary Directory Number
Document Version 2008-11
SLT
Single Line Telephone
SMDR
Station Message Detail Recording
SVM
Simplified Voice Message
T
TAFAS
Trunk Answer from Any Station
TEI
Terminal Endpoint Identifier
TRG
Trunk Group
TRS
Toll Restriction
U
UCD
Uniform Call Distribution
V
VM
Voice Mail
VoIP
Voice over Internet Protocol
VPS
Voice Processing System
X
XDP
EXtra Device Port
List of Abbreviations
Feature Manual 7