HP Smart Zero Core 4.4 Administrator Guide

Table C-6 root > ConnectionType > xen (continued)
Registry key Description
root/ConnectionType/xen/general/colorMapping Set to Shared - Approximate Colors to enable and Private -
Exact Colors to disable. Enabled by default. Maps to the
Citrix INI file setting ApproximateColors=boolean, which
uses approximate colors from the default colormap rather
than a private colormap and precise colors. Used only when
the DesiredColor value is 2 (256 colors). The default is
False.
root/ConnectionType/xen/general/defaultBrowserProtocol Set to TCP/IP HTTP Browser by default. Can be set to SSL/
TLS HTTPS Browser or TCP/IP Browser. Maps to the Citrix
INI file setting BrowserProtocol=[UDP|HTTPonTCP],
which controls the protocol used to locate the ICA host for
the connection. If not specified, the default value from the
[WFClient] section of wfclient.ini is used.
root/ConnectionType/xen/general/
drivePathMappedOn{AthruZ}
The local filesystem directory to map to the remote host.
Typically, this is set to /media to allow all connected USB
drives to be mapped to the remote host through a single
drive letter.
root/ConnectionType/xen/general/enableAlertSound Set to the default 1 to enable Windows alert sounds. Set to 0
to disable. Indirectly maps to the Citrix INI file setting
DisableSound=boolean, which disables Windows alert
sounds. The default is False.
root/ConnectionType/xen/general/enableAudioInput Set to the default 1 to enable audio input. This will set both
the ‘AllowAudioInput’ and ‘EnableAudioInput’ settings to 1 in
the wfclient.ini and appsrv.ini.
root/ConnectionType/xen/general/enableCursorColors Set to 0 to disable the use of the X11 Render extension
required for color cursors. This might fix graphical cursor
corruption in some cases.
root/ConnectionType/xen/general/enableDataCompression Set to the default 1 to enable data compression, or set to 0 to
disable. Directly maps to the Citrix INI file setting
Compress=boolean, which controls data compression.
root/ConnectionType/xen/general/enableDriveMapping Allows directories on the local filesystem to be forwarded to
the remote host through a virtual drive. Typically,/media
would be mapped to Z to allow USB drives to be forwarded
to the remote host. If USB redirection is enabled, this should
be disabled to prevent storage conflicts. To be properly
mapped to the remote host in this fashion, the USB device
must use one of the following filesystems: FAT32, NTFS,
ext2, or ext3.
root/ConnectionType/xen/general/
enableDynamicDriveMapping
When enabled, USB storage devices are dynamically
mapped on the Citrix server and static drive mappings are
not required.
root/ConnectionType/xen/general/enableForceDirectConnect Set to 1 to force the connection to bypass the Citrix Web
Interface and PNAgent services. Authentication will occur on
the server after the initial connection has been made.
root/ConnectionType/xen/general/
enableHDXFlashRedirection
Control the behavior of HDX Flash Redirection by setting it to
Always, Ask, or Never. The default is "Always", which is to
use HDX Flash Redirection if possible and not prompt the
user. "Ask" will dynamically prompt the user within the
session. "Never" will disable the feature.
root/ConnectionType/xen/general/
enableHDXServerContentFetch
Control the behavior of HDX Flash Server Side Content
Fetching by setting it to Enabled or Disabled. The default is
Disabled, where the client fetches for content.
root > ConnectionType 79