Installation guide

Configuring analog trunks 5-17
Chapter 5: Configuring Analog and Digital Trunks
Wave Global Administrator Guide
3 Make sure that the channels are enabled—to do so, select the Enabled check box.
4 Select the signaling method from the
Signaling drop-down list.
The signaling method is indicated on your service confirmation letter. See “Sample trunk
service confirmation letter” on page D-3 for more information.
The signaling methods are as follows:
•
Loop Start. If you are configuring the analog trunks on the Integrated Services Card,
you must choose Loop Start.
•
Ground Start. This option is available only for the analog universal module and the
analog trunk module.
•
Wink Start. If you are configuring the analog or AUM module, you must choose Wink
Start.
Caution: Timer settings (accessed via the Timers button) are expert settings, and
should not be modified unless you are instructed to do so by your Vertical Technical
Support representative.
5 Select the trunk group you want to assign to the selected trunks from the Trunk Group
drop-down list.
Note: When you configure analog trunk modules, only trunk groups configured for the
inbound direction will appear in the Trunk Group drop-down list; trunk groups set for both
directions will not appear.
Warning: If the trunk group you select is a Single Call variant outside line-enabled
trunk group and you had previously selected more than one channel in step 2, you
will see an error message similar to the following. Click OK to clear the message,
and go back and select a single channel:
Release 2.0
September 2010