Installation guide

Synapse Installation Guide Back to Contents
System Configuration 87
b. In the Select Trunk list, select the door phone trunk.
c. In the Route Call to list, select the extension or Ring Group that you want the
door phone to ring.
6. Click .
To configure a trunk port (FXO) door phone (Line Appearance mode):
1. Enable Door Phone Mode.
a. In the navigation menu at left, click Device Management, then Device Log.
b. In the Device Log list, select the PSTN Gateway that will connect to the door
phone.
c. Under Line Calibration Configuration, select a PSTN Gateway port to be the
door phone port (in the Door Phone Mode column).
d. Click Save Configuration.