AudioCodes MP-11x User Manual page 240

Parameter
Serving IP Group ID
[TrunkGroupSettings_ServingIP
Group]
Gateway Name
[TrunkGroupSettings_GatewayN
ame]
Contact User
[TrunkGroupSettings_ContactUs
er]
Trunk Group Name
[TrunkGroupSettings_TrunkGro
upName]
User's Manual
Assigns an IP Group to where INVITE messages received from
this Hunt Group are sent. The actual destination to where these
INVITE messages are sent is according to the Proxy Set ID
associated with the IP Group. The Request-URI host name in
the INVITE and REGISTER messages (except for 'Per Account'
registration modes) is set to the value of the 'SIP Group Name'
parameter configured in the IP Group table (see 'Configuring IP
Groups' on page 205).
Notes:

If this parameter is not configured, the INVITE messages are
sent to the default Proxy or according to the Tel to IP
Routing (see 'Configuring Tel to IP Routing' on page 256).

If the PreferRouteTable parameter is set to 1 (see
'Configuring Proxy and Registration Parameters' on page
216), the routing rules in the Outbound IP Routing table take
precedence over the selected Serving IP Group ID.
Defines the host name for the SIP From header in INVITE
messages and for the From/To headers in REGISTER requests.
Note: If this parameter is not configured, the global parameter,
SIPGatewayName is used.
Defines the user part for the SIP Contact URI in INVITE
messages and for the From, To, and Contact headers in
REGISTER requests.
Notes:

This parameter is applicable only if the 'Registration Mode'
parameter is set to 'Per Account' and registration through the
Account table is successful.

If registration fails, the user part in the INVITE Contact
header is set to the source party number.

The 'Contact User' parameter in the Account table overrides
this parameter (see 'Configuring Account Table' on page
213).
Defines a name for the Trunk Group. This name represents the
Trunk Group in the SIP 'tgrp' parameter of the outgoing INVITE
messages (according to RFC 4904). For example:
sip:+16305550100;tgrp=TG-1;trunk-context=+1-
630@isp.example.net;user=phone
The valid value can be a string of up to 20 characters. By
default, no name is configured.
Notes:

If this parameter is not configured, the Trunk Group decimal
number is used in the SIP 'tgrp' parameter.

This feature is enabled by any of the following parameters:

UseSIPtgrp

UseBroadsoftDTG

Currently, this parameter can only be configured using the ini
file.
240
MP-11x & MP-124
Description
Document #: LTRT-65432