Parameter Reference Guide
Polycom, Inc.
93
HookFlashTimeMax
Hook Flash is a quick transition of the
phone's hook switch from Off-Hook state
to On-Hook state, and back to Off-Hook
state.
This parameter specifies the upper time
limit in milliseconds such that if the hook
switch stays at the intermediate On-Hook
state for longer than this time limit, the
device won’t recognize the state transition
as a HOOK FLASH event, but instead as
an ON HOOK event followed by an OFF
HOOK event.
900
HookFlashTimeMin
Hook Flash is a quick transition of the
phone's hook switch from Off-Hook state
to On-Hook state, and back to Off-Hook
state.
This parameter specifies the lower time
limit in milliseconds such that if the hook
switch stays at the intermediate On-Hook
state for less than this time limit, the
device won’t recognize the state transition
as a HOOK FLASH event, but consider
the hook switch remains at Off-Hook state
throughout the transition (in other words,
the transition is discarded as a glitch if it
happens too quickly).
100
CPCDelayTime
A short delay in milliseconds before the
device generates a CPC signal to the
Phone port after the far end has hung up
during a call.
2000
CPCDuration
The device generates CPC (Calling Party
Control) Signal by removing power from
the Phone port for a short period. This
parameter specifies the length of this
period in milliseconds. CPC signal tells
the attached phone equipment that the far
end has ended the call.
500
DigitMapLongTimer
Value of the long inter-digit timer (in
seconds) when collecting dialed digits
according to the
DigitMap
on this Phone
port. This timer governs the timeout when
one or more patterns are partially matched
or a variable length pattern (that can
accommodate one or more optional digits)
is matched.
10
Phone Port Parameter Guide
Parameter
Description
Default Setting
