AudioControl VERSION 6.2 New SIP Gateway Parameters for Release Description, InitialRouteHeader

CPE SIP Products

1.11.1.2 SIP Gateway Parameters

The table below describes the new SIP Gateway application parameters for Release 6.2.

Table 1-4: New SIP Gateway Parameters for Release 6.2

Parameter	Description
Add Empty Authorization	Determines whether the SIP Authorization header is included in initial
Header	registration (REGISTER) requests sent by the device.
[EmptyAuthorizationHead	[0] Disable (default)
er]	[1] Enable
	The Authorization header carries the credentials of a user agent (UA)
	in a request to a server. The sent REGISTER message populates the
	Authorization header with the following parameters:
	username - set to the value of the private user identity
	realm - set to the domain name of the home network
	uri - set to the SIP URI of the domain name of the home network
	nonce - set to an empty value
	response - set to an empty value
	For example:
	Authorization: Digest username=alice_private@home1.net,
	realm=”home1.net”, nonce=””,
	response=”e56131d19580cd833064787ecc”
	Note: This registration header is according to the IMS 3GPP
	TS24.229 and PKT-SP-24.220 specifications.
Add initial Route Header	Determines whether the SIP Route header is included in initial
[InitialRouteHeader]	registration or re-registration (REGISTER) requests sent by the
	device.
	[0] Disable (default)
	[1] Enable
	When the device sends a REGISTER message, the Route header
	includes either the Proxy's FQDN or the IP address and port according
	to the configured Proxy Set, for example:
	Route: <sip:10.10.10.10;lr;transport=udp>
	or
	Route: <sip: pcscf-gm.ims.rr.com;lr;transport=udp>
[TrunkStatusReportingMo	Determines whether the device responds to SIP OPTIONS for Trunk
de]	Group #1.
	[0] Disable (default)
	[1] Enable = If all the trunks pertaining to Trunk Group #1 are down
	or busy, the device does not respond to received SIP OPTIONS

SIP Release Notes 86 Document #: LTRT-26901