AudioCodes Mediant 500 E-SBC, User Manual

Page: 320 / 920

User's Manual 320 Document #: LTRT-10437
Mediant 500 E-SBC
Parameter Description
Web: P-Asserted-Identity
CLI: sbc-assert-identity
[IpProfile_SBCAssertIdentity] Defines the device's handling of the SIP P-Asserted-Identity
header for this SIP entity. This header indicates how the
outgoing SIP message asserts identity.

[0] As Is = (Default) P-Asserted Identity header is not
affected and the device uses the same P-Asserted-
Identity header (if present) in the incoming message for
the outgoing message.

[1] Add = Adds a P-Asserted-Identity header. The
header's values are taken from the source URL.

[2] Remove = Removes the P-Asserted-Identity header.
Notes:

This parameter affects only the initial INVITE request.

The corresponding global parameter is
SBCAssertIdentity.
Web: Diversion Mode
CLI: sbc-diversion-mode
[IpProfile_SBCDiversionMode] Defines the device’s handling of the SIP Diversion header for
this SIP entity. For more information on interworking of the
History-Info and Diversion headers, see Interworking SIP
Diversion and History-Info Headers on page
459 .

[0] As Is = (Default) Diversion header is not handled.

[1] Add = History-Info header is converted to a Diversion
header.

[2] Remove = Removes the Diversion header and the
conversion to the History-Info header depends on the
settings of the SBCHistoryInfoMode parameter.
Note: If the Diversion header is used, you can specify the
URI type (e.g., "tel:") to use in the header, using the
SBCDiversionUriType parameter.
Web: History-Info Mode
CLI: sbc-history-info-mode
[IpProfile_SBCHistoryInfoMode] Defines the device’s handling of the SIP History-Info header
for this SIP entity. For more information on interworking of
the History-Info and Diversion headers, see Interworking SIP
Diversion and History-Info Headers on page
459 .

[0] As Is = (Default) History-Info header is not handled.

[1] Add = Diversion header is converted to a History-Info
header.

[2] Remove = History-Info header is removed from the
SIP dialog and the conversion to the Diversion header
depends on the settings of the SBCDiversionMode
parameter.
Web: PRACK Mode
CLI: sbc-prack-mode
[IpProfile_SbcPrackMode] Defines the device's handling of SIP PRACK messages for
this SIP entity.

[1] Optional = PRACK is optional. If required, the device
performs the PRACK process on behalf of the SIP entity.

[2] Mandatory = PRACK is required for this SIP entity.
Calls from endpoints that do not support PRACK are
rejected. Calls destined to these endpoints are also
required to support PRACK.

[3] Transparent (default) = The device does not intervene
with the PRACK process and forwards the request as is.