Step 6: Configure The Account Table; Step 7: Configure Ip Profiles For Voice Coders - AudioCodes Mediant 3000 User Manual

20.2.6 Step 6: Configure the Account Table

The Account table is used by the device to register to an ITSP on behalf of the IP-PBX. As
described previously, the ITSP requires registration and authentication to provide service.
For the example, the Served IP Group is the IP-PBX (IP Group ID #3) and the Serving IP
Groups are the two ITSPs (IP Groups #1 and #2).

To configure the Account table:
1. Open the Account Table page (Configuration tab > VoIP menu > SIP Definitions >
Account Table).
2. Configure Account ID #1 for IP-PBX authentication and registration with ITSP-A:
•
In the 'Served IP Group' field, enter "3" to indicate that authentication is
performed on behalf of IP Group #3 (i.e., the IP-PBX).
•
In the 'Serving IP Group' field, enter "1" to indicate that registration/authentication
is with IP Group #1 (i.e., ITSP-A).
•
In the 'Username', enter the SIP username for authentication supplied by ITSP-A
(e.g., itsp_a).
•
In the 'Password' field, enter the SIP password for authentication supplied by
ITSP-A (e.g., 12345).
•
In the 'Register' field, enter "1" to enable registration with ITSP-A.
3. Configure Account ID #2 for IP-PBX registration) with ITSP-B Registrar server:
•
In the 'Served IP Group' field, enter "3" to indicate that registration is performed
on behalf of IP Group #3 (i.e., the IP-PBX).
•
In the 'Serving IP Group' field, enter "2" to indicate that registration is with IP
Group #3 (e.g., ITSP-B).
•
In the 'Username', enter the SIP username for the registration/authentication
supplied by ITSP-B (e.g., itsp_b).
•
In the 'Password' field, enter the SIP password for registration/authentication
supplied by ITSP-B (e.g., 11111).
•
In the 'Register' field, enter "1" to enable registration with ITSP-B.

20.2.7 Step 7: Configure IP Profiles for Voice Coders

Since different voice coders are used by the IP-PBX (G.711) and the ITSPs (G.723), you
need to define two IP Profiles:

Profile ID #1 - configured with G.711 for the IP-PBX

Profile ID #2 - configured with G.723 for the ITSPs
These profiles are later used in the Inbound IP Routing table and Outbound IP Routing
table.
User's Manual
Figure 20-11: Defining Accounts for Registration
290
Mediant 3000
Document #: LTRT-89729