Note: This parameter is overridden by the ‘Contact User’
parameter in the ‘Account’ table (see 'Configuring Account Table'
on page 181).
Local Host Name
[IPGroup_ContactName]
Defines the host name (string) that the device uses in the SIP
message's Via and Contact headers. This is typically used to
define an FQDN as the host name. The device uses this string
for Via and Contact headers in outgoing INVITE messages to a
specific IP Group, and the Contact header in SIP 18x and 200
OK responses for incoming INVITE messages from a specific IP
Group. The Inbound IP Routing table can be used to identify the
source IP Group from where the INVITE message was received.
If this parameter is not configured (default), these headers are
populated with the device's dotted-decimal IP address of the
network interface on which the message is sent.
Note: To ensure proper device handling, this parameter should
be a valid FQDN.
IP Profile ID
[IPGroup_ProfileId]
Assigns an IP Profile to the IP Group.
The default is 0.
Note: To configure IP Profiles, see 'Configuring IP Profiles' on
page 196.
Gateway Parameters
Always Use Route Table
[IPGroup_AlwaysUseRouteTable]
Defines the Request-URI host name in outgoing INVITE
messages.
 [0] No (default).
 [1] Yes = The device uses the IP address (or domain name)
defined in the Tel to IP Routing (see Configuring the Tel to IP
Routing on page 223) as the Request-URI host name in
outgoing INVITE messages, instead of the value configured in
the 'SIP Group Name' field.
SIP Re-Routing Mode
[IPGroup_SIPReRoutingMode]
Defines the routing mode after a call redirection (i.e., a 3xx SIP
response is received) or transfer (i.e., a SIP REFER request is
received).
 [-1] Not Configured (Default)
 [0] Standard = INVITE messages that are generated as a
result of Transfer or Redirect are sent directly to the URI,
according to the Refer-To header in the REFER message or
Contact header in the 3xx response.
 [1] Proxy = Sends a new INVITE to the Proxy. This is
applicable only if a Proxy server is used and the parameter
AlwaysSendtoProxy is set to 0.
 [2] Routing Table = Uses the Routing table to locate the
destination and then sends a new INVITE to this destination.
Notes:
 When this parameter is set to [1] and the INVITE sent to the
Proxy fails, the device re-routes the call according to the
Standard mode [0].
 When this parameter is set to [2] and the INVITE fails, the
device re-routes the call according to the Standard mode [0].
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