Polycom ViewStation User Manual
Page 28

Chapter 1
Getting Started
12
www.polycom.com
Figure 1-6. Select Country Screen
7.
The Call Preference screen (Figures 1-7, 1-8, and 1-9) are
used to specify the type of calling preference.
ViewStation H.323 with Quad BRI and ViewStation 128.
ISDN Video Calls (H.320):
•
Checked: Enables H.320 videoconferencing for the
ViewStation.
•
Not Checked: Disables H.320 videoconferencing for
the ViewStation.
LAN/Internet Calls (H.323)
•
Checked: Enables H.323 videoconferencing for the
ViewStation.
•
Not Checked: Disables the H.323 videoconferencing
for the ViewStation.
Note
At least one calling preference must be selected.
Display IP Dialing Extension: The IP Dialing Extension is used
if a ViewStation uses the Global Address Book (GAB). For more
information see Global Address," on page 75.
•
Checked: The IP or E.164 Dialing Extension is
displayed when an H.323 video call is initiated.