Version 7.2 719 Mediant 800B Gateway & E-SBC
User's Manual 34. Routing SBC
Parameter Description
(Gateway call) using an IP-to-Tel routing rule in the IP-to-Tel
Routing table (see Configuring IP-to-Tel Routing Rules on
page
534). The IP-to-Tel routing rule must be configured with
the same call matching characteristics as this SBC IP-to-IP
routing rule. This option is also used for alternative routing of
an IP-to-IP route to the PSTN. In such a case, the IP-to-Tel
routing rule must also be configured with the same call
matching characteristics as this SBC IP-to-IP routing rule.
[9] Routing Server = Device sends a request to a third-party
routing server for an appropriate destination (next hop) for the
matching call.
[10] All Users = Device checks whether the Request-URI (i.e.,
destination user) in the incoming INVITE is registered in its'
users’ database, and if yes, it sends the INVITE to the
address of the corresponding contact specified in the
database. If the Request-URI is not registered, the call is
rejected.
[11] IP Group Set = The device employs load balancing and
routes the call to one of the IP Groups in the IP Group Set,
assigned using the 'IP Group Set' parameter (below).
[12] Destination Tag = The device routes the call to an IP
Group determined by Dial Plan tags. The tag is specified in
the 'Routing Tag Name' parameter (below). For more
information, see Using Dial Plan Tags for Routing
Destinations on page 761.
[13] Internal = Instead of sending the incoming SIP dialog to
another destination, the device replies to the sender of the
dialog with a SIP response code or a redirection response,
configured by the 'Internal Action'
(IP2IPRouting_InternalAction) parameter in this table (see
below).
Note: Use option [5] Dial Plan only for backward compatibility
purposes; otherwise, use prefix tags as described in 'Configuring
Dial Plans' on page 751.
Destination IP Group
dst-ip-group-name
[IP2IPRouting_DestIPGroupNam
e]
Defines the IP Group to where you want to route the call. The
actual destination of the SIP dialog message depends on the IP
Group type (as defined in the 'Type' parameter):
Server-
type IP Group: The SIP dialog is sent to the IP address
configured for the Proxy Set that is associated with the IP
Group.
User-type IP Group: The device checks if the SIP dialog is
from a registered user, by searching for a match between the
Request-URI of the received SIP dialog and an AOR
registration record in the device's database. If found, the
device sends the SIP dialog to the IP address specified in the
database for the registered contact.
By default, no value is defined.
Note:
The parameter is applicable only if the 'Destination Type'
parameter is configured to IP Group.
The selectable IP Group for the parameter depends on the
assigned Routing Policy (in the 'Routing Policy' parameter in
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