User manual

PC-over-IP Administrative
Interface User Manual
39
4. Authorized Device Class/Sub Class/Protocol (lowest priority)
Table 1-9 summarizes the USB unauthorization entry types and the associated data
fields.
Table 1-10: USB Device Unauthorization Entry Types
Entry
Type
Required
Fields
Hexadecimal Value Comments
ID VID 0-FFFF
PID 0-FFFF
Class Device
Class
0-FF; asterisk (*)
indicates any device
class
Drop-down menu provides
human-readable translations of
the known device classes
Sub Class 0-FF; asterisk (*)
indicates any device sub
class
Drop-down menu provides
human-readable translations of
the known device sub classes
Protocol 0-FF; asterisk (*)
indicates any protocol
authorized
Drop-down menu provides
human-readable translations of
the known protocols
1.7.2 Audio
The Audio webpage allows the administrator to configure the audio permissions of the
device.
Figure 1-25: Audio Permissions Webpage
1.7.2.1 Enable HD Audio
The Enable HD Audio option enables and disables audio for the Host and Portal. For
audio to function, it must be enabled on both the Host and Portal.
If the Enable HD Audio option is disabled on the Host, the audio hardware will not be
available for the OS to enumerate.