AudioCodes Mediapack mp-11x, User Manual

Page: 111 / 390

Version 5.2 111 August 2007
SIP User's Manual 5. Web-based Management
Table 5-13: Supplementary Services Parameters
Parameter Description
Enable Call Waiting
[EnableCallWaiting]
ƒ
[0]
Disable = Disable the Call Waiting service.
ƒ
[1]
Enable = Enable the Call Waiting service (default).
If enabled, when an FXS gateway receives a call on a busy endpoint, it
responds with a 182 response (and not with a 486 busy). The gateway
plays a call waiting indication signal. When hook-flash is detected, the
gateway switches to the waiting call.
The gateway that initiated the waiting call plays a Call Waiting Ringback
tone to the calling party after a 182 response is received.
Notes:
ƒ
The gateway's Call Progress Tones file must include a Call Waiting
Ringback tone (caller side) and a Call Waiting tone (called side, FXS
only).
ƒ
The EnableHold parameter must be enabled on both the calling and the
called side.
ƒ
You can use the
ini
file parameter table CallWaitingPerPort to enable
Call Waiting per port (refer to Call Waiting on page 153 ).
ƒ
For information on the Call Waiting feature, refer to 'Call Waiting' on
page
359 .
ƒ
For information on the Call Progress Tones file, refer to the
SIP Series
Reference Manual
.
Number of Call Waiting
Indications
[NumberOfWaitingIndic
ations]
Number of waiting indications that are played to the receiving side of the
call (FXS only) for Call Waiting.
The default value is 2.
Time Between Call
Waiting Indications
[TimeBetweenWaitingIn
dications]
Difference (in seconds) between call waiting indications (FXS only) for call
waiting.
The default value is 10 seconds.
Time Before Waiting
Indication
[TimeBeforeWaitingIndi
cation]
Defines the interval (in seconds) before a call waiting indication is played
to the port that is currently in a call (FXS only).
The valid range is 0 to 100. The default time is 0 seconds.
Waiting Beep Duration
[WaitingBeepDuration]
Duration (in msec) of waiting indications that are played to the receiving
side of the call (FXS only) for Call Waiting.
The default value is 300.
Enable Caller ID
[EnableCallerID]
ƒ
[0]
Disable = Disable the Caller ID service (default).
ƒ
[1]
Enable = Enable the Caller ID service.
If the Caller ID service is enabled, then, for FXS gateways, calling number
and Display text are sent to the gateway port.
For FXO gateways, the Caller ID signal is detected and sent to IP in the
SIP INVITE message (as 'Display' element).
For information on the Caller ID table, refer to Caller ID on page
150 .
To disable/enable caller ID generation per port, refer to Call Forward on
page
151 .