Dell Precision R5400 Remote Access Device: Administrator's User Manual& - Page 81
Overlay Windows
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TERA1x00 PC-over-IP Administrative Interface User Manual TER0606004 Issue 3 3 Overlay Windows Overlay windows provide a mechanism for displaying information to the user while a PC-over-IP session is in progress. These windows are occasionally displayed on top of the user's remote session. Status overlay windows are used to show network and USB device status in the form of icons and text. The overlays have simple animation and are displayed when the status changes (i.e., the network connection becomes lost, or an unauthorized USB device is plugged in). 3.1 Network Connection Lost Overlay Loss of network connectivity is indicated using an overlay with the message "Network connection lost" over the most recent screen data. An example is shown in Figure 59. Figure 59: Network Connection Lost Overlay The lost network connection message will persist until the network is restored or the timeout expires (and the PC-over-IP session ends). 3.2 USB Device Not Authorized Overlay Connection of an unauthorized USB device is denoted using an overlay with the message "USB device not authorized". An example is shown in Figure 60. Figure 60: USB Device Not Authorized Overlay The overlay will be displayed for approximately 5 seconds. © 2008 Teradici Corporation Page 81 of 111