RealPresence Collaboration Server (RMX) 1500/1800/2000/4000 Administrator’s Guide
Polycom®, Inc. 211
4In the video layout cell to be designated for Auto Scan, click the drop-down menu button and select
Auto Scan.
5Select from the Auto Scan Interval(s) list the scanning interval in seconds.
6Click the Apply button to confirm and keep the dialog box open, or Click OK.
Customized Polling
The order in which the Auto Scanned participants are displayed in the Auto Scan enabled cell of the video
layout can be customized.

To define the scanning order in the Customized Polling tab:

1Open the Conference Properties dialog box.
2Click the Customized Polling tab.
The Customized Polling dialog box is displayed.
All conference participants are listed in the left pane (All Participants) while the participants that are
to be displayed in the Auto Scan enabled cell of the video layout are listed in the right pane (Scanning
Order).
The dialog box buttons are summarized in the following table: