User Guide for Yealink VC110 Video Conferencing Endpoint88DND during an active callYou can use the DND mode to reject incoming calls automatically during an active call.You can enable/disable the DND mode for the endpoint via the remote control, videoconferencing phone or web user interface. The DND mode will be disabled after the callends.To enable the DND mode during a video call via the remote control:1. Press (More soft key) during a video call.2. Press or to scroll to DND, and then press to enable this feature.The icon will appear on the status bar of display device, the icon willappear on the LCD screen of the video conferencing phone.3. Press (Back soft key) to return.To enable the DND mode during a voice call via the remote control:1. Press (DND) during a voice call.The icon will appear on the status bar of display device, the icon willappear on the LCD screen of the video conferencing phone.You can also press the DND soft key on the video conferencing phone to enable ordisable the DND feature during a voice call.DND during an active call feature is configurable via the web user interface at the pathHome->DND.