incoming call rings the trunk line key and when answered, the trunk line keys lights, not the
CAP Key. When you access the trunk for an outgoing call, the Trunk line key lights, not the
Call Appearance (CAP) Key.
CAP keys can only be assigned or used if Program 20-02-23 is set to Original (0).
A system can have only CAP keys or Loops keys.
When SV telephones are installed, CAP key mode must be used. When UX telephones are
installed, Loop key mode must be used.
Default Settings
Disabled
System Availability
Terminals
SV9100 Terminals only
Required Component(s)
None
Related Features
Automatic Route Selection (ARS)
Call Arrival (CAR) Keys
Central Office Calls, Answering
Central Office Calls, Placing
Off-Hook Signaling
Programmable Function Keys
Secondary Incoming Extension
User Programming Ability
Virtual Extensions
128