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GLOSSARY
A
AIS – Alarm Indication Signal
ALM – Alarm
ANSI – American National Standards Institute
AWG – American Wire Gage
B
BER – Bit Error Rate
C
C – Centigrade
COM – Communication
CRC – Cyclic Redundancy Check
CTS – Clear To Send
D
D15F –
DCE – Data Communications Equipment Det – Detector
dnl – Download
DS0 – Digital Service, Level 0 (64 kbps) DSR – Data Set Ready
DTE – Data Terminal Equipment DTR – Data Terminal Ready
E
EMC – Electromagnetic Compliance
EMI – Electromagnetic Interference
EMS – Exchange Office Management Shelf
EMU – Exchange Office Management Unit
ES – Errored Second
ETR – ETSI Technical Report
ETSI – European Telecommunications Standards Institute
ETU – ETSI Termination Unit
EXT – External G.SHDSL Clock
H
H/W – Hardware
HDSL –
Hz – Hertz
I/F – Interface
ID – Identification
INT – Internal
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