AudioCodes Mediant 800B User Manual page 897

User's Manual
Parameter
Hook Flash Parameters
Web: Flash Keys Sequence Style
CLI: flash-key-seq-style
[FlashKeysSequenceStyle]
Version 6.8

[0] = Disable (default)

[1] = Enable
For example, if this parameter is enabled and the prefix string
for the external line is defined as "9" (using the parameter
Prefix2ExtLine) and the FXS user wants to make a call to
destination "123", the device collects and sends all the dialed
digits, including the prefix string, as "9123" to the IP destination
number.
Note: This parameter is applicable only to FXS interfaces.
Determines the hook-flash key sequence for FXS interfaces.

[0] Flash hook = (Default) Only the phone's flash button is
used, according to the following scenarios:

During an existing call, if the user presses the flash
button, the call is put on hold; a dial tone is heard and
the user is able to initiate a second call. Once the
second call is established, on-hooking transfers the first
(held) call to the second call.

During an existing call, if a call comes in (call waiting),
pressing the flash button places the active call on hold
and answers the waiting call; pressing flash again
toggles between these two calls.

[1] Sequence 1 = Sequence of flash button with digit:

Flash + 1: holds a call or toggles between two existing
calls

Flash + 2: makes a call transfer.

Flash + 3: makes a three-way conference call (if the
Three-Way Conference feature is enabled, i.e., the
parameter Enable3WayConference is set to 1 and the
parameter 3WayConferenceMode is set to 2).

[2] Sequence 2 = Sequence of flash button with digit:

Flash only: Places a call on hold.

Flash + 1:
1) When the device handles two calls (an active and a
held call) and this key sequence is dialed, it sends a SIP
BYE message to the active call and the previously held
call becomes the active call.
2) When there is an active call and an incoming waiting
call, if this key sequence is dialed, the device
disconnects the active call and the waiting call becomes
an active call.

Flash + 2: Places a call on hold and answers a call-
waiting call, or toggles between active and on-hold calls.

Flash + 3: Makes a three-way conference call. This is
applicable only if the Enable3WayConference parameter
is set to 1 and the 3WayConferenceMode parameter is
set to 2. Note that the settings of the ConferenceCode
parameter is ignored.

Flash + 4: Makes a call transfer.
Note: This parameter is applicable only to FXS interfaces.
897
54. Configuration Parameters Reference
Description
Mediant 800B Gateway and E-SBC