User's Manual 36. Routing SBC
Version 6.8 561 Mediant 500L MSBR
Parameter Description
Note: For REGISTER requests, the source URL is obtained
from the To header.
Destination Username Prefix
CLI: dst-user-name-prefix
[Classification_DestUsernamePrefix]
Defines the prefix of the destination Request-URI user part
of the incoming SIP dialog.
The default is the asterisk (*) symbol, which represents any
destination username. The prefix can be a single digit or a
range of digits. For available notations, see ''Dialing Plan
Notation for Routing and Manipulation'' on page 777.
Destination Host
CLI: dst-host
[Classification_DestHost]
Defines the prefix of the destination Request-URI host
name of the incoming SIP dialog request.
The default is the asterisk (*) symbol, which represents any
destination host prefix.
Operation Rule - Action
Action Type
CLI: action-type
[Classification_ActionType]
Defines a whitelist or blacklist for incoming SIP dialog
requests that match the characteristics of the classification
rule.
ï‚§ [0] Deny = Blocks incoming SIP dialogs that match the
characteristics of the Classification rule (blacklist).
ï‚§ [1] Allow = (Default) Allows incoming SIP dialogs that
match the characteristics of the Classification rule
(whitelist) and assigns it to the associated IP Group.
(default)
Source IP Group ID
CLI: src-ip-group-id
[Classification_SrcIPGroupID]
Defines an IP Group to which the incoming SIP dialog
request must be assigned if this SIP dialog matches the
matching characteristics. The IP Group is used for SBC
routing and manipulations. To configure IP Groups, see
''Configuring IP Groups'' on page 287.
By default, no IP Group is defined.
Note: The IP Group must be associated with the assigned
SRD.
36.1.1 Classification Based on URI of Selected Header Example
The following example describes how to configure classification of incoming calls to IP
Groups, based on source URI in a specific SIP header.
This example assumes the following incoming INVITE message:
INVITE sip:8000@10.33.4.226 SIP/2.0
Via: SIP/2.0/UDP 10.33.4.226;branch=z9hG4bKVEBTDAHSUYRTEXEDEGJY
From: <sip:100@10.33.4.226>;tag=YSQQKXXREVDPYPTNFMWG
To: <sip:8000@10.33.4.226>
Call-ID: FKPNOYRNKROIMEGBSSKS@10.33.4.226
CSeq: 1 INVITE
Contact: <sip:100@10.33.4.226>
Route: <sip:2000@10.10.10.10.10>,<sip:300@10.10.10.30>
Supported: em,100rel,timer,replaces
P-Called-Party-ID: <sip:1111@10.33.38.1>
User-Agent: Sip Message Generator V1.0.0.5
Content-Length: 0