AudioCodes Mediant 3000, User Manual

Page: 325 / 872

Version 6.6 325 Mediant 3000
User's Manual 22. Trunk Group
22 Trunk Group
This section describes the configuration of the device's channels, which entails assigning
them numbers and Trunk Group IDs.
22.1 Configuring Trunk Group Table
The Trunk Group Table page allows you to define up to 240 Trunk Groups. A Trunk Group
is a logical group of physical trunks and channels that are assigned a Trunk Group ID. The
Trunk Group can include multiple trunks and ranges of channels.
To enable and activate the channels of the device, Trunk Groups need to be defined and
with telephone numbers. Channels that are not defined in this table are disabled. The
Trunk Groups are later used for routing IP-to-Tel and Tel-to-IP calls.
Notes:
•
After you have configured a Trunk Group, you must configure the
Inbound IP Routing Table rules (see 'Configuring Inbound IP Routing
Table' on page
363 ) to route incoming IP calls to the Trunk Group. If you
do not configure this, calls cannot be established.
•
To select the method on how incoming calls are routed to channels
within a Trunk Group, see 'Configuring Trunk Group Settings' on page
327 .
•
The Trunk Group Table can also be configured using the table ini file
parameter, TrunkGroup_x to (see 'Number Manipulation Parameters' on
page
822 ).

To configure the Trunk Group Table:
1. Open the Trunk Group Table page ( Configuration tab > VoIP menu > GW and IP to
IP submenu > Trunk Group > Trunk Group ).
Figure 22-1: Trunk Group Table Page
2. Configure the Trunk Group as required. For a description of the parameters, see the
table below
.
3. Click Submit to apply your changes.
4. To save the changes to the flash memory, see 'Saving Configuration' on page 520 .
5. To register the Trunk Groups, click the Register button. To unregister the Trunk