Wacom Cintiq Pro 32 Manual page 13

About Overlay Windows
Overlay windows occasionally appear on top of the user's PCoIP session to display pertinent
information when the status changes, for example, when the network connection is lost or an
unauthorized USB device is plugged in. These overlays show network, USB device, and monitor
statuses as icons and text.
Overlay Window
Display link training failed overlay
Half duplex overlay
Network connection lost overlay
© 2020 Teradici
About Overlay Windows
Description
This overlay only displays on Tera2 clients that contain
DisplayPort display interfaces (as opposed to DVI
interfaces). The DisplayPort protocol requires a link training
sequence for adapting to differing cable lengths and signal
qualities. If this training does not succeed, this overlay
appears with the message: Display link training failed.
PCoIP technology is not compatible with half-duplex
network connections. When a half-duplex connection is
detected, this overlay appears with the message: Half-
duplex network connection.
Loss of network connectivity is indicated using an overlay
with the message Network connection lost over the most
recent screen data. This overlay appears when the client
network cable is disconnected or when no PCoIP protocol
traffic is received by the client for more than two seconds.
The lost network connection message appears until the
network is restored or the timeout expires (and the PCoIP
session ends).
Consider disabling this notification message in sessions to virtual
desktops.
Tip: Consider disabling this notification message in sessions to
virtual desktops
It is not recommended to use this notification message
when using PCoIP devices with virtual desktops. Normal
scheduling within the virtual desktop hypervisor can falsely
trigger this message. To prevent this problem, you can
disable the Enable Peer Loss Overlay
resolutions found overlay setting.
setting. No support
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