Administrator’s Guide for Yealink VC800 Video Conferencing System144participants are displayed in a strip beside the active speaker.Secondary display device: PC content is seen in a large pane.Primary display device Secondary display deviceSpecifying Content to the secondary display deviceTo specify the content to be displayed on the secondary display device via the remotecontrol:1. Press or to open Talk Menu.2. Press or to scroll to Other, and then press to expand the menu.3. Press or to scroll to Focus (Display2) and then press to enter submenu.4. Press or to scroll to select the desired content, and then press .The secondary display device displays the selected content. The icon is displayed onthe focus content.After reassigning the content, the PC content on the second display device willautomatically be displayed on the primary display device.Do Not DisturbDo not Disturb allows the system to reject all incoming calls automatically. You can activate theDND mode for the system when it is idle, and the DND mode will be deactivated after thesystem places a call. You can also activate the DND mode for the system during a call, and theDND mode will be deactivated after the system ends the call.The DND parameter on the system is described below:Parameter Description Configuration MethodDNDEnables or disables DND mode onthe system.Default: DisabledRemote ControlWeb User InterfaceCP960 conference phoneTo configure DND via web user interface when the system is idle:1. Click on Setting->Call Features.SpeakerFar Local FarPC Content