NEC NEAX 2000 IVS User Manual page 9

A F
DDITIONAL UNCTION
BV (Busy Verification Key and Lamp)
Allows the attendant to monitor or enter into a
station-to-station or station-to-trunk connection.
NOTE: Not assigned at default.
CALL PARK (Key and Lamp)
Allows the attendant to park a call that they
have answered.
NOTE: Not assigned at default.
K
EYS SC (Serial Call Set Key and Lamp)
Allows the attendant to be automatically recalled
when a station user replaces the handset. This
is accomplished by pressing the SC Key after
transferring an external (central office) call to
a station.
NOTE: Not assigned at default.
OPTION (Optional Key and Lamp)
Allows the attendant access to various optional
features. Each key has an associated lamp.
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