Figure 3-105: Allowed Coders Group - AudioCodes Mediant 800 MSBG User Manual

To configure Allowed Coder Groups:
1. Open the 'Allowed Coders Group' page (Configuration tab > VoIP menu > SBC
submenu > Allowed Coders Group).
2. From the 'Allowed Coders Group ID' drop-down list, select an ID for the Allowed Coder
Group.
3. In the Coder Name table, select coders for the Allowed Coder Group.
4. Click the Submit button to save your changes.
5. To save the changes to flash memory, see ''Saving Configuration'' on page 336.
3.3.2.12.4 Routing SBC
The Routing SBC submenu includes the following page items:
Classification Table (see ''Configuring the Classification Table'' on page 198)
IP to IP Routing Table (see ''Configuring the IP-to-IP Routing'' on page 201)
Alternative Routing Reasons (see ''Configuring Alternative Routing Reasons'' on page
206)
3.3.2.12.4.1 Configuring Classification Table
The 'Classification Table' page allows you to configure rules for classifying incoming SIP
dialog initiating requests (e.g. SIP INVITE messages). The classification identifies the
incoming SIP dialog request as belonging to a specific IP Group (from where the SIP dialog
request originated). The 'Classification' table is used to classify the SIP dialog request only
if the other classification methods (based on Registration database and Proxy Set) have
failed.
Classification begins with the device's Registration database, where it searches for a match
by checking if the request arrived from a registered user in the database:
Compares Contact header of the received SIP dialog to the Contact of the registered
user
SIP User's Manual
Figure 3-105: Allowed Coders Group Page
198
Mediant 800 MSBG
Document #: LTRT-12804