Configuring Remote Desktop Features

Table Of Contents
Table 411. Horizon Agent Configuration Template: Device-Splitting Settings
Setting Properties
Allow Auto Device
Splitting
Property:
AllowAutoDeviceSplitting
Allows the automatic spliing of composite USB devices.
The default value is undened, which equates to false.
Exclude Vid/Pid Device
from Split
Property: SplitExcludeVidPid
Excludes a composite USB device specied by vendor and product IDs from
spliing. The format of the seing is {m|o}:vid-xxx1_pid-yyy2[;vid-xxx2_pid-
yyy2]...
You must specify ID numbers in hexadecimal. You can use the wildcard character (*)
in place of individual digits in an ID.
For example: o:vid-0781_pid-55**
The default value is undened.
Split Vid/Pid Device
Property: SplitVidPid
Treats the components of a composite USB device specied by vendor and product
IDs as separate devices. The format of the seing is
{m|o}:vid-xxxx_pid-yyyy(exintf:zz[;exintf:ww])
or
{m|o}:vid-xxxx_pid-yyyy(exintf:zz[;exintf:ww])
You can use the exintf keyword to exclude components from redirection by
specifying their interface number. You must specify ID numbers in hexadecimal, and
interface numbers in decimal including any leading zero. You can use the wildcard
character (*) in place of individual digits in an ID.
For example: o:vid-0781_pid-554c(exintf:01;exintf:02)
N Horizon 7 does not automatically include the components that you have not
explicitly excluded. You must specify a lter policy such as Include Vid/Pid
Device to include those components.
The default value is undened.
Horizon Agent -Enforced USB Settings
The following table describes each agent-enforced policy seing for USB in the Horizon Agent
Conguration ADMX template le. All of these seings are in the VMware Horizon Agent  >
View USB  folder in the Group Policy Management Editor. Horizon Agent uses the seings to
decide if a USB device can be forwarded to the host machine. Horizon Agent also passes the seings to
Horizon Client for interpretation and enforcement according to whether you specify the merge (m) or
override (o) modier. Horizon Client uses the seings to decide if a USB device is available for redirection.
As Horizon Agent always enforces an agent-enforced policy seing that you specify, the eect might be to
counteract the policy that you have set for Horizon Client. For a description of how Horizon 7 applies the
policies for ltering USB devices, see “Conguring Filter Policy Seings for USB Devices,” on page 79.
Configuring Remote Desktop Features in Horizon 7
84 VMware, Inc.