Reference Guide

Parameter Description
H264Enabled={yes, no} For Citrix only.
Default is yes .
You can enable H264 compression from server to client. This will enable
h264 encoding for media packets which are received from server. This
enables the better performance for multimedia redirection and webcam
redirection.
CitrixBrowsing={ udp, http, https} For Citrix only.
Default is http.
Specifies the default browsing protocol. This setting can be overridden by
the HttpBrowsing= {yes, no, ssl} in each connection property.
ICAComports= <ICAComports=COMx= {COMy,
USBSERz}, COMx=...>
For Citrix only.
Maps serial devices on the server to serial devices on the thin client, where
x=1 to 4, if COMy maps to serial port on the thin client and USBSERz
maps to that USB serial port.
For Example: ICACOMports=COM1=USBSER1
ICADenyUSB=
vid=<hexnumber><space>pid=<hexnumber>…
For Citrix only.
Specifies the USB devices that are excluded from ICA session.
NOTE: When you are using the ICADenyUSB parameter, a user
candenyredirectionof the device using class/suclass also along
with vid/pid. ICADenyUSB=class=01 subclass=01 to deny USB
Audio family.
NOTE: You can use vendor IDs and product IDs together as
shown; or also use only the vendor IDs that are not use the
product IDs if you want to exclude the same vendor ID group of
devices regardless of their product ID.
The format must be the
following:ICADEnyUSB=vid=<hexnumber><space>pid=<hexnumb
er> or ICADEnyUSB=vid=<hexnumber>
For example, ICADenyUSB=vid=1234 pid=5678,vid=1234
pid=9876
This example excludes two USB devices. There is a space between vid and
pid and each device is separated with a comma. or
ICADenyUSB=vid=1234,vid=5678 This example excludes all USB
devices that have the same vendor ID regardless of their product ID.
NOTE: While the ICAAllowUSB parameter exists, it is highly
recommended that it not be used as by default all USBs are
allowed.
ICADesktopApplianceMode={yes, no} For Citrix only.
Default is no.
ICADesktopApplianceMode parameter is used to enable Citrix HDX USB
start up for Desktop Appliance Mode ,for any USB devices that are already
plugged in the device will start up provided the device is not disallowed
with a deny rule in the USB policies on either the server (registry entry) or
the client (policy rules configuration file). This parameter requires two thin
client reboots.
ICADrives=<drive letter>= {device name}, {rw, ro}, basedir
[drive letter=...]
For Citrix only.
Connection Settings Parameter Options 23