Nortel NT1R20 Description page 304

Page 280 of 290
IPE
LAN
LED
MDF
ONP
ONS
OPS
OPX
PBX
PCM
PSTN
PE
PSN
553-3001-105 Standard 5.00 June 1999
List of terms
Intelligent peripheral equipment
Local area network
Light emitting diode
Main Distribution Frame
On-premise class of service
On-premises set (station)
Off-premises set (station)
Off-premise class of service
Private branch exchange
Pulse code modulation
Public Switched Telephone Network
Peripheral equipment
Public switched network