Polycom Webcam - Manual (Page 65)

Chapter 3 - Initial System Setup
© Polycom, Inc. 2003 63
❑
Display IP Dialing Extension —This extension is needed when
you place a call through a Gateway. When this option is
selected, the Extension field is visible in the Video Call screen.
For more information about Gateway configuration, refer to the
section
Configuring the Gateway and Gatekeeper on page 96 .
If the ISDN Video Calls and LAN/Internet Calls options are both
enabled on the Call Preferences screen, the following option
becomes visible:
❑
Allow H.320 and H.323 Mixed Calls — This option allows the
administrator to disable the ability to place or received mixed
multipoint calls for security reasons. For more information
about Mixed Calls, refer to
Mixed Protocol Dialing .
Note
A system with a V.35 network interface does not support mixed
calls at this time.
When you have finished, review your selection, then highlight the
Save
icon and press the SELECT button on the remote control.
OneDial Preferences
This screen appears if the ISDN Video Calls and LAN/Internet Calls
options are both enabled on the Call Preferences screen. The
OneDial Preferences
screen lets you decide how the system will
place the call.
Under Primary Call Type Choice, select the appropriate option for
your configuration. Three options are available:
❑ ISDN—It lets you place the call using the ISDN number.
❑ IP—It lets you place the call using the IP number.
❑ Manual—This options prompts the user.
When Primary Call Type Choice is set to Manual, the user is asked to
place the call using either IP or ISDN.