AudioCodes Mediant 800B User Manual page 1052

Parameter
der]
Source Number Preference
configure voip > sip-
definition settings > src-nb-
preference
[SourceNumberPreference]
configure voip > sip-
definition settings > src-hdr-
4-called-nb
[SelectSourceHeaderForCall
edNumber]
Enable Reason Header
configure voip > sip-
definition settings > reason-
header
[EnableReasonHeader]
Gateway Name
configure voip > sip-
definition settings > gw-
name
[SIPGatewayName]
User's Manual

[0] Disable (default)

[1] Enable
Note: P-Associated-URIs in registration responses is handled only if
the device is registered per endpoint (using the User Information file).
Determines from which SIP header the source (calling) number is
obtained in incoming INVITE messages.

If not configured or if any string other than "From" or "Pai2" is
configured, the calling number is obtained from a specific header
using the following logic:
a. P-Preferred-Identity header.
b. If the above header is not present, then the first P-Asserted-
Identity header is used.
c. If the above header is not present, then the Remote-Party-ID
header is used.
d. If the above header is not present, then the From header is
used.

"From" = The calling number is obtained from the From header.

"Pai2" = The calling number is obtained using the following logic:
a. If a P-Preferred-Identity header is present, the number is
obtained from it.
b. If no P-Preferred-Identity header is present and two P-
Asserted-Identity headers are present, the number is obtained
from the second P-Asserted-Identity header.
c. If only one P-Asserted-Identity header is present, the calling
number is obtained from it.
Note:

The "From" and "Pai2" values are not case-sensitive.

Once a URL is selected, all the calling party parameters are set
from this header. If P-Asserted-Identity is selected and the Privacy
header is set to 'id', the calling number is assumed restricted.
Determines the SIP header used for obtaining the called number
(destination) for IP-to-Tel calls.

[0] Request-URI header = (Default) Obtains the destination number
from the user part of the Request-URI.

[1] To header = Obtains the destination number from the user part
of the To header.

[2] P-Called-Party-ID header = Obtains the destination number from
the P-Called-Party-ID header.
Enables the usage of the SIP Reason header.

[0] Disable

[1] Enable (default)
Defines a name for the device (e.g., device123.com). This name is
used as the host part of the SIP URI in the From header. If not
specified, the device's IP address is used instead (default).
Note:

Ensure that the parameter value is the one with which the Proxy
has been configured with to identify the device.

The parameter can also be configured for an IP Group (in the IP
1052
Mediant 800B Gateway & E-SBC
Description
Document #: LTRT-10298