Version 7.0 601 Mediant 3000
User's Manual 33. Routing SBC
Parameter Description
IP Profile
[Classification_IpProfileN
ame]
Assigns an IP Profile to the matched incoming SIP dialog.
The assigned IP Profile overrides the IP Profile assigned to the IP Group
(in the IP Group table) to which the SIP dialog is classified. Therefore,
assigning an IP Profile during classification allows you to assign different
IP Profiles to specific users (calls) that belong to the same IP Group (User
or Server type).
For example, you can configure two Classification rules to classify
incoming calls to the same IP Group. However, one Classification rule is a
regular rule that doesn't specify any IP Profile (IP Profile assigned to IP
Group is used), while the second rule is configured with an additional
matching characteristic for the source hostname prefix (e.g., "abcd.com")
and with an additional action that assigns a different IP Profile.
By default, no value is defined (None).
Note: For User-type IP Groups, if a user is already registered with the
device (from a previous, initial classification process), the device classifies
subsequent INVITE requests from the user according to the device's
users database instead of the Classification table. In such a scenario, the
same IP Profile that was previously assigned to the user by the
Classification table is also used (in other words, the device's users
database stores the associated IP Profile).
33.1.1 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
1. In the Classification table, add the following classification rules:
Index
Source Username
Prefix
Destination
Username Prefix
Destination Host Source IP Group
0 333 - - 1
1 1111 2000 10.10.10.10 2
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