User guide

Table 8: Supported computer monitor resolutions and refresh rates
Name Resolution Digital Refresh Rate
(Hz)
Analog Refresh Rate
Frequency (Hz)
1080p 1920x1080 60 60
SXGA 1280x1024 60,75 60, 75
HD+ (900p) 1600x900 60 N/A
WSGA 1440x900 60 60
UVGA 1280x960 60, 85 60, 85
WXGA 1280x768 / 1280x800 60 60
720p 1280x720 60 60
XGA 1024x768 60, 70, 75 60, 70, 75
SVGA 800x600 60, 72, 75 60, 72, 75
VGA 640x480 72, 75 72, 75
5. To share content from your computer, continue with Presenting Content by Connecting your
Computer to the XT Series on page 59.
Related Links
Presenting Content from Your Computer on page 53
Presenting Content by Connecting your Computer to the XT
Series
About this task
You can share the content of your computer screen and its audio either with other participants in a
call or when you are not in a call, you can share it with those in the local conference room. This
procedure describes how to present content on your computer once your computer is connected to
the DVI port on the XT Codec Unit.
Alternatively, you can quickly share content without connecting your computer. You can do so only if
your computer has Scopia
®
Desktop Client and is on the same network as the XT Series. If they are
in different networks, verify there is no NAT or firewall between them.
During a videoconference, you can choose your video layout to arrange the display of the
presentation, remote video, and local video (see
Changing Your Own Video Layout on page 61).
The XT Series sends both live video and shared content simultaneously on separate channels,
known as dual video. This happens as long as the remote endpoint can receive dual video. If not, it
will switch to sending presentation only until you revert back to live video. The available bandwidth is
shared evenly the two streams by default, but an administrator can customize this in the XT Series if
required.
During a videoconference, your computer content is private and is only shared with others when you
manually choose to do so.
Presenting Content from Your Computer
April 2015 Avaya Scopia
®
XT Series User Guide 59
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