Version 7.2 665 Mediant 1000B Gateway & E-SBC
User's Manual 33. Routing SBC
Parameter Description
[ PLAN6 ]
200,0,10.33.8.52 ; called prefix 200 is
routed to destination 10.33.8.52
201,0,10.33.8.52
300,0,itsp.com ; called prefix 300 is
routed to destination itsp.com
Once the Dial Plan is defined, you need to assign it (0 to 7)
to the routing rule as the destination in the 'Destination
Address' pa
rameter, where "0" denotes [PLAN1], "1" denotes
[PLAN2], and so on.
ï‚§ [7] LDAP = LDAP-based routing. Make sure that the Routing
Policy assigned to the routing rule is configured with the
LDAP Server Group for defining the LDAP server(s) to
query.
ï‚§ [8] Gateway = The device routes the SBC call to the Tel side
(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 484
). 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.
ï‚§ [9] Routing Server = Device sends a request to a third-party
routing server for an appropriate destination (next hop) for
the matching call.
ï‚§ [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.
ï‚§ [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).
Note: Use option [5] Dial Plan only for backward compatibility
purposes; otherwise, use prefix tags as described in
''Configuring Dial Plans'' on page 689.
Destination IP Group
dst-ip-group-name
[IP2IPRouting_DestIPGroupName]
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):
ï‚§ 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.
ï‚§ 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.