AudioCodes Mediant 500L - Page 1133

Version 7.2 1133 Mediant 500L Gateway & E-SBC
User's Manual 69. Configuration Parameters Reference
Parameter Description
required.
 The parameter is applicable only to FXS interfaces.
Asserted Identity Mode
asserted-identity-m
[AssertedIdMode]
Determines whether the SIP header P-Asserted-Identity or
P-Preferred-Identity is added to the sent INVITE, 200 OK, or
UPDATE request for Caller ID (or privacy). These headers
are used to present the calling party's Caller ID, which is
composed of a Calling Number and a Calling Name
(optional).
 [0] Disabled = (Default) P-Asserted-Identity and P-
Preferred-Identity headers are not added.
 [1] Add P-Asserted-Identity
 [2] Add P-Preferred-Identity
The used header also depends on the calling Privacy
(allowed or restricted). These headers are used together
with the Privacy header. If Caller ID is restricted (i.e., P-
Asserted-Identity is not sent), the Privacy header includes
the value 'id' ('Privacy: id'). Otherwise, for allowed Caller ID,
'Privacy: none' is used. If Caller ID is restricted (received
from Tel), the From header is set to
<anonymous@anonymous.invalid>.
The 200 OK response can contain the connected party
CallerID - Connected Number and Connected Name. For
example, if the call is answered by the device, the 200 OK
response includes the P-Asserted-Identity with Caller ID.
The device interworks (in some ISDN variants), the
Connected Party number and name from Q.931 Connect
message to SIP 200 OK with the P-Asserted-Identity
header. In the opposite direction, if the ISDN device
receives a 200 OK with P-Asserted-Identity header, it
interworks it to the Connected party number and name in
the Q.931 Connect message, including its privacy.
Use Destination As Connected Number
configure voip > sip-definition settings >
use-dst-as-connected-num
[UseDestinationAsConnectedNumber]
Enables the device to include 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
Note:
 For this feature to function, you also need to enable the
device to include the P-Asserted-Identity header in
180/200 OK responses, by setting the AssertedIDMode
parameter to Add P-Asserted-Identity.
 If the received Q.931 Connect message contains a
Connected Party Number, this number is used in the P-
Asserted-Identity header in 200 OK response.
 The parameter is applicable to FXO and ISDN interfaces.
Caller ID Transport Type
configure voip > media fax-modem >
caller-ID-transport-type
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.