Installation guide

Synapse Installation Guide Back to Contents
System Configuration 85
Configuring a Trunk Port (FXO) Door Phone
You can configure a Trunk Port (FXO) door phone as described in “Trunk Port (FXO) Door
Phone Support” on page 24 using several different WebUI pages. The procedure varies
depending on whether the system is in Call Appearance mode or Line Appearance mode.
The outcome of the procedure ensures that door phone calls are routed to the correct
destination, and that the door phone’s connection to a PSTN Gateway line does not affect
regular inbound and outbound call activity.
To configure a trunk port (FXO) door phone (Call 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 (under Door Phone Mode).
d. Click Save Configuration.
2. Name the trunk that the door phone will use.
a. In the navigation menu at left, click Trunk Naming.