ADC Soneplex Broadband System - Manual (Page 14)

ADCP-61-471 • Issue 4 • June 2000 • Preface
Page xiv
 2000, ADC Telecommunications, Inc.
MON Monitor
MPU Main Processor Unit
MUX Multiplexer
MXP DS3 MUX Protect slot
MXW DS3 MUX Working slot
NE Near End
NE Network Element
NEND Near End
NID Network Interface Device
NMA Bell Network Monitoring and Analysis System
NRZ Non-Return-to-Zero
NTP Non-Trouble Clearing Procedure (TOP term)
OAM&P Operation, Administration, Maintenance & Provisioning
ODS2 Optical Digital Signal 2
OOF Out Of Frame
OOS Out Of Service
OR a type of Boolean operator
OSS Operations Support System
OTGR Operations Technology Generic Requirements
PC Personal Computer
PCB Printed Circuit Board
PIC Plastic Insulated Cable
PID Personal Identification
PM Performance Monitoring
PRM Performance Report Message
PVC Permanent Virtual Circuit
PWR Power
QFLC Quad Fiber Loop Converter module
QLX Quad DS1 Loop Extender module
R Ring
RAI Remote Alarm Indication
RCV Receive
RDI Remote Defect Indication
REPC Repeater - Central office (network) side (MPU version 5.1)
REPR Repeater - Remote (customer) side (MPU version 5.1)
RFI Remote Failure Indication
RLX Repeater Loop Extender module
RLXIOR Repeater Loop Extender Intelligent Office Repeater
RMT Remote
RRP Repeater - Remote (customer) side (MPU version 5.2 and 5.3)
RTAU Remote Test Access Unit
RX Receive
SEF Severely Errored Framing
SF Super Frame
SLM Signal Label Mismatch