AudioCodes Mediant 500 E-SBC, User Manual

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User's Manual 268 Document #: LTRT-10437
Mediant 500 E-SBC
Parameter Description
CLI: Msg-Man-User-Defined-
String1
[IPGroup_MsgManUserDef
1]
Defines a value for the SIP user part that can be used in Message
Manipulation rules configured in the Message Manipulations table. The
Message Manipulation rule obtains this value from the IP Group, by
using the following syntax: param.ipg.<src|dst>.user-defined.<0>.
The valid value is a string of up to 30 characters.
For configuring Message Manipulation rules, see ''Configuring SIP
Message Manipulation'' on page
288 .
CLI: Msg-Man-User-Defined-
String2
[IPGroup_MsgManUserDef
2]
Defines a value for the SIP user part that can be used in Message
Manipulation rules configured in the Message Manipulations table. The
Message Manipulation rule obtains this value from the IP Group, by
using the following syntax: param.ipg.<src|dst>.user-defined.<1>.
The valid value is a string of up to 30 characters.
For configuring Message Manipulation rules, see ''Configuring SIP
Message Manipulation'' on page
288 .
Gateway Parameters
Always Use Route Table
CLI: always-use-route-table
[IPGroup_AlwaysUseRouteT
able] 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 Outbound IP Routing table (see Configuring the
Outbound IP Routing Table on page
385 ) as the Request-URI host
name in outgoing INVITE messages, instead of the value
configured in the 'SIP Group Name' field.
Note: This parameter is applicable only to Server-type IP Groups.
Routing Mode
CLI: routing-mode
[IPGroup_RoutingMode] Defines the routing mode for outgoing SIP INVITE messages.

[-1 ] Not Configured = (Default) The routing is according to the
selected Serving IP Group. If no Serving IP Group is selected, the
device routes the call according to the Outbound IP Routing table
(see Configuring Outbound IP Routing Table on page
385 ).

[0] Routing Table = The device routes the call according to the
Outbound IP Routing table.

[1] Serving IP Group = The device sends the SIP INVITE to the
selected Serving IP Group. If no Serving IP Group is selected, the
default IP Group is used. If the Proxy server(s) associated with the
destination IP Group is not alive, the device uses the Outbound IP
Routing table (if the parameter IsFallbackUsed is set 1, i.e.,
fallback enabled - see ''Configuring Proxy and Registration
Parameters'' on page
285 ).

[2] Request-URI = The device sends the SIP INVITE to the IP
address according to the received SIP Request-URI host name.
Notes:

This parameter is applicable only to the IP-to-IP application.

This parameter is applicable only to Server-type IP Groups.
SIP Re-Routing Mode
CLI: re-routing-mode
[IPGroup_SIPReRoutingMod
e] 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.