Version 6.0 43 February 2010
Installation Manual 3. Configuring the Device
3.2.1 Enabling Channels and Configuring Call Routing (Example)
This section provides an example for enabling the device's channels and for configuring Tel
(PSTN)-to-IP call routing. This includes assigning the channels a telephone number and
then routing calls (e.g., of dialed numbers with prefix 10) from these channels to a specific
IP destination (e.g., IP address 10.33.24.14).
¾ To enable channels and configure call routing:
1. Assign telephone numbers to endpoints or trunk channels, by performing the following:
a. Open the ‘Trunk Group Table’ page (Configuration tab > Protocol
Configuration menu > Trunk Group submenu > Trunk Group).
Figure 3-3: Enabling Channels in Trunk Group Table Page
b. Assign telephone numbers to the following interfaces:
♦ FXS: In the 'Module' column, select 'Module 3 FXS', enter 1-4 (i.e., channels
1 through 4) in the ‘Channel(s)’ column, and then in the 'Phone Number'
column, enter the phone number (e.g., 101) for the first channel. Phone
numbers 102, 103, and 104 are sequentially assigned to subsequent
channels (i.e., 2 through 4).
♦ FXO: In the 'Module' column, select 'Module 5 FXO', enter 1-4 (i.e., channels
1 through 4) in the ‘Channel(s)’ column, enter the phone number (e.g., 201)
for the first channel in the 'Phone Number' column, and then enter 1 in the
'Trunk Group ID' column. Phone numbers 202, 203, and 204 are sequentially
assigned to subsequent channels (i.e., 2 through 4).
♦ PRI: In the 'Module' column, select 'Module 1 PRI', select 1 (i.e., trunk 1) in
the ‘From Trunk' and 'To Trunk' columns, enter 1-30 (i.e., channels 1 through
30) in the ‘Channel(s)’ column, enter the phone number (e.g., 11000) for the
first channel in the 'Phone Number' column, and then enter 2 in the 'Trunk
Group ID' column. Phone numbers 11001, 11002, 11003 and so on are
sequentially assigned to subsequent channels (i.e., 2 through 30).
♦ BRI: In the 'Module' column, select 'Module 2 BRI', select 2 (i.e., trunk 2) in
the ‘From Trunk' and 'To Trunk' columns, enter 1-2 (i.e., channels 1 through
2) in the ‘Channel(s)’ column, enter the phone number (e.g., 22000) for the
first channel in the 'Phone Number' column, and then enter 3 in the 'Trunk
Group ID' column. Phone number 22001 is automatically assigned to the
subsequent channel (i.e., 2).
c. Click Submit.