Call Preference - Polycom ViewStation SP128 User Manual

Chapter 2
© Polycom, Inc.

Call Preference

The Call Preference screen (System Info > Admin Setup > Video
Network > Call Preference) shown in Figure 2-15 determines how
a video call is made. The two types of calls made are:
ISDN Video Calls (H.320):
• Checked: Enables ISDN videoconferencing on the
ViewStation SP.
• Not Checked: Disables ISDN videoconferencing ability on
the ViewStation SP.
Figure 2-15. Call Preference Screen
LAN/Internet Calls or H.323:
• Checked: Enables H.323 videoconferencing on the
ViewStation SP.
• Not Checked: Disables H.323 videoconferencing on the
ViewStation SP.
• Display IP Dialing Extension: The IP dialing extension is
used if a ViewStation SP is set up to use a Global Address
Book (GAB).
Checked: The E.164 Dialing Extension is displayed when
a video call is initiated in H.323 calls only.
Not Checked: The E.164 Dialing Extension is not
displayed when a video call is initiated in H.323 calls only.
37
Optional Configurations
ViewStation SP User Guide