Version 6.2 439 February 2011
SIP User's Manual 10. Configuration Parameters Reference
Parameter Description
Web: Use Destination As
Connected Number
[UseDestinationAsConnectedNu
mber]
Determines whether the device includes the Called Party
Number from outgoing Tel calls (after number manipulation) in
the SIP P-Asserted-Identity header. The device includes the
SIP P-Asserted-Identity header in 180 Ringing and 200 OK
responses for IP-to-Tel calls.
[0] Disable (default)
[1] Enable
Notes:
For this feature, you must also enable the device to include
the P-Asserted-Identity header in 180/200 OK responses,
by setting the parameter AssertedIDMode to 1.
This parameter is applicable to FXO interfaces.
Web: Caller ID Transport Type
EMS: Transport Type
[CallerIDTransportType]
Determines the device's behavior for Caller ID detection.
[0] Disable = The caller ID signal is not detected - DTMF
digits remain in the voice stream.
[1] Relay = (Currently not applicable.)
[3] Mute = The caller ID signal is detected from the Tel side
and then erased from the voice stream (default).
Note: Caller ID detection is applicable only to FXO interfaces.
10.12.5.2 Call Waiting Parameters
The call waiting parameters are described in the table below.
Table 10-41: Call Waiting Parameters
Parameter Description
Web/EMS: Enable Call Waiting
[EnableCallWaiting]
Determines whether Call Waiting is enabled.
[0] Disable = Disable the Call Waiting service.
[1] Enable = Enable the Call Waiting service (default).
If enabled, when an FXS interface receives a call on a busy
endpoint, it responds with a 182 response (and not with a 486
busy). The device plays a call waiting indication signal. When
hook-flash is detected, the device switches to the waiting call.
The device that initiated the waiting call plays a Call Waiting
Ringback tone to the calling party after a 182 response is
received.
Notes:
The device's Call Progress Tones (CPT) file must include a
Call Waiting Ringback tone (caller side) and a Call Waiting
tone (called side, FXS only).
The EnableHold parameter must be enabled on both the
calling and the called side.
You can use the ini file table parameter CallWaitingPerPort
to enable Call Waiting per port.
For information on the Call Waiting feature, see ''Call
Waiting'' on page 261.
For information on the Call Progress Tones file, see
Configuring the Call Progress Tones File.