Nortel m3900 series User Manual page 144

144 Terminology
AUL
AUTODISP
BC
BCLID
BLF
BLK
CAG
CFDVT
COS
CFTOD
CFU
CFW
CI
CIF
CLI
Copyright © 2008 Nortel Networks
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Automatic Line
Automatic Display Feature
Bearer Capability
BCLID Feature
Busy Lamp Field
Blank Key
Call Agent Key
CFD Variable Timer
Class of Service
Call Forward Time of Day
Call Forward Universal
Call Forward
Command Interpreter
Controlled Interflow
Calling Line Identify
Nortel Communication Server 2100
M3900 Series Meridian Digital Telephones User Guide
NN42200-110 09.01 Standard
20 August 2008