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HP t420 Administrator Guide - Page 128

If set to 1, Citrix Session Reliability is enabled. Session Reliability

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Registry key root/ConnectionType/xen/general/ enableHDXFlashServerContentFetch root/ConnectionType/xen/general/ enableHDXMediaStream root/ConnectionType/xen/general/enableHWH264 root/ConnectionType/xen/general/ enableMapOnA ... enableMapOnZ root/ConnectionType/xen/general/ enableOffScreenSurface root/ConnectionType/xen/general/ enableSessionReliability root/ConnectionType/xen/general/ enableSmallFrames root/ConnectionType/xen/general/ enableSmartCard root/ConnectionType/xen/general/ enableTextTracking root/ConnectionType/xen/general/ enableUSBRedirection root/ConnectionType/xen/general/ enableWindowsAlertSounds root/ConnectionType/xen/general/ encryptionLevel root/ConnectionType/xen/general/ fontSmoothingType root/ConnectionType/xen/general/ hotKeyChar root/ConnectionType/xen/general/ hotKeyShift root/ConnectionType/xen/general/ httpAddresses//address Description NOTE: This feature is supported for the 32-bit version of HP ThinPro only. Controls the behavior of HDX Flash Server-Side Content Fetching. If disabled, the client will fetch for content. If set to 1, HDX MediaStream is enabled. In this configuration, HDX Lync might have a conflict. If set to 0, media files will still play via standard streaming, but the quality might not be as high. If set to 1, and if enableH264Compression is also set to 1, hardware compression for H.264 is enabled. If set to 0, H.264 compression will be handled by software. If set to 1, a local filesystem directory can be mapped to this drive on the remote host. The corresponding drivePathMappedOn registry key must be set to a valid local directory for drive mapping to work properly. If set to 1, the server can use the X PixMap format for offscreen drawing. This reduces bandwidth in 15-bit and 24-bit color modes at the expense of X server memory and processor time. This setting directly maps to the Citrix .ini file setting EnableOSS. If set to 1, Citrix Session Reliability is enabled. Session Reliability changes the way sessions are resumed after losing a network connection. Please see Citrix documentation for more information on Session Reliability. If set to 1, small non-H.264 rectangle updates are enabled for H. 264. enableTextTracking must also be enabled for this to have an effect. If set to 1, smart card login is enabled. If set to 1, optimized lossless text overlays are enabled for H.264. If set to 1, USB storage devices will be redirected. Sets the level of encryption. Encryption protocols for all levels are defined in the [EncryptionLevelSession] section of module.ini. This setting directly maps to the Citrix .ini file setting [EncryptionLevelSession]. Sets the font smoothing type. Sets the hot key to forward to the remote session when the key or key combination set in the corresponding hotKeyShift is pressed. Sets the key or key combination used to activate the hot key set in the corresponding hotKeyChar. 116 Appendix D Registry keys

Section	Page
Getting started	13
Finding more resources	13
Choosing an OS configuration	14
Choosing a remote management service	15
Starting the thin client for the first time	15
Switching between administrator mode and user mode	16
GUI overview	17
Desktop	17
Taskbar	18
Connection Manager (ThinPro only)	19
Connection configuration	20
Advanced connection settings	20
Kiosk mode	21
Connection types	22
Citrix	22
Citrix general settings	22
Options	22
Local Resources	23
Window	23
Firewall	24
Keyboard Shortcuts	24
Session	25
Citrix per-connection settings	25
Connection	25
Configuration	26
Advanced	26
HP True Graphics	26
HP True Graphics server-side requirements	26
XenApp/XenDesktop	26
HDX 3D Pro	27
Verifying server compression options	27
HP True Graphics client-side configuration	27
Compression settings	27
Window settings	27
Monitor layout and hardware limitations	27
Enabling HP True Graphics for multiple monitors on the HP t420	28
RDP	28
RDP general settings	28
RDP per-connection settings	28
Network	28
Service	29
Window	30
Options	30
Local Resources	31
Experience	32
Diagnostics	32
Advanced	33
RemoteFX	33
RDP multi-monitor sessions	33
RDP multimedia redirection	34
RDP device redirection	34
RDP USB redirection	34
RDP mass storage redirection	34
RDP printer redirection	35
RDP audio redirection	36
RDP smart card redirection	36
VMware Horizon View	36
VMware Horizon View per-connection settings	36
Network	36
General	37
Security	37
RDP Options	38
RDP Experience	39
Advanced	40
VMware Horizon View multi-monitor sessions	40
VMware Horizon View keyboard shortcuts	40
VMware Horizon View multimedia redirection	40
VMware Horizon View device redirection	41
VMware Horizon View USB redirection	41
VMware Horizon View mass storage redirection	41
VMware Horizon View printer redirection	41
VMware Horizon View audio redirection	41
VMware Horizon View smart card redirection	42
VMware Horizon View webcam redirection	42
Changing the VMware Horizon View protocol	42
VMware Horizon View HTTPS and certificate management requirements	43
Web Browser	44
Web Browser general settings	44
Web Browser per-connection settings	44
Configuration	44
Advanced	44
Additional connection types (ThinPro only)	45
TeemTalk	45
Configuration	45
TeemTalk Session Wizard	45
Advanced	46
XDMCP	46
Configuration	47
Advanced	47
SSH	47
Configuration	47
Advanced	48
Telnet	48
Configuration	48
Advanced	48
Custom	48
Configuration	48
Advanced	49
Control Panel	50
Peripherals	50
Client aggregation	51
Configuring client aggregation	52
Configuring the aggregation clients	52
Configuring the aggregation server	53
Display preferences	53
Configuring printers	53
Redirecting USB devices	54
Setup	54
Network settings	55
Wired network settings	55
Wireless network settings	56
DNS settings	57
IPSec rules	57
Configuring VPN settings	57
Configuring HP Velocity	58
Customization Center	58
Management	59
Component Manager	59
Removing components	60
Undoing a change	60
Applying the changes permanently	60
HP ThinState	60
Managing an HP ThinPro image	61
Capturing an HP ThinPro image to an FTP server	61
Deploying an HP ThinPro image using FTP or HTTP	61
Capturing an HP ThinPro image to a USB flash drive	62
Deploying an HP ThinPro image with a USB flash drive	62
Managing a client profile	62
Saving a client profile to an FTP server	62
Restoring a client profile using FTP or HTTP	63
Saving a client profile to a USB flash drive	63
Restoring a client profile from a USB flash drive	63
VNC Shadowing	64
Advanced	64
Certificates	65
Certificate Manager	65
SCEP Manager	65
DHCP options	66
System information	67
HP Smart Client Services	68
Supported operating systems	68
Prerequisites for HP Smart Client Services	68
Obtaining HP Smart Client Services	68
Viewing the Automatic Update website	69
Creating an Automatic Update profile	69
MAC-address-specific profiles	69
Updating thin clients	70
Using the broadcast update method	70
Using the DHCP tag update method	70
Example of performing DHCP tagging	70
Using the DNS alias update method	71
Using the manual update method	71
Performing a manual update	71
Profile Editor	72
Opening Profile Editor	72
Loading a client profile	72
Client profile customization	72
Selecting the platform for a client profile	72
Configuring a default connection for a client profile	73
Modifying the registry settings of a client profile	73
Adding files to a client profile	73
Adding a configuration file to a client profile	73
Adding certificates to a client profile	74
Adding a symbolic link to a client profile	74
Saving the client profile	74
Serial or parallel printer configuration	75
Obtaining the printer settings	75
Setting up printer ports	75
Installing printers on the server	75
Troubleshooting	77
Troubleshooting network connectivity	77
Troubleshooting Citrix password expiration	77
Using system diagnostics to troubleshoot	77
Saving system diagnostic data	78
Uncompressing the system diagnostic files	78
Uncompressing the system diagnostic files on Windows-based systems	78
Uncompressing the system diagnostic files in Linux- or Unix-based systems	78
Viewing the system diagnostic files	78
Viewing files in the Commands folder	78
Viewing files in the /var/log folder	79
Viewing files in the /etc folder	79
USB updates	80
HP ThinUpdate	80
BIOS tools	81
BIOS settings tool	81
BIOS flashing tool	81
Resizing the flash drive partition	82
Registry keys	83
Audio	83
CertMgr	84
ConnectionManager	84
ConnectionType	84
custom	84
firefox	87
freerdp	92
ssh	100
teemtalk	105
telnet	107
view	111
xdmcp	118
xen	122
CpuMgr	133
DHCP	134
Dashboard	134
Display	134
Network	136
SCIM	141
ScepMgr	141
Search	142
Serial	143
SystemInfo	143
TaskMgr	144
USB	144
auto-update	145
background	147
config-wizard	147
desktop	148
entries	148
keyboard	148
logging	149
mouse	150
restore-points	150
screensaver	150
security	151
sshd	151
time	151
touchscreen	152
translation	152
usb-update	153
users	153
vncserver	155

Match case Limit results 1 per page

Registry key

Description

root/ConnectionType/xen/general/

enableHDXFlashServerContentFetch

NOTE:

This feature is supported for the 32-bit version of HP

ThinPro only.

Controls the behavior of HDX Flash Server-Side Content Fetching.

If disabled, the client will fetch for content.

root/ConnectionType/xen/general/

enableHDXMediaStream

If set to 1, HDX MediaStream is enabled. In this

conﬁguration,

HDX

Lync might have a

conﬂict.

If set to 0, media

ﬁles

will still play via

standard streaming, but the quality might not be as high.

root/ConnectionType/xen/general/enableHWH264

If set to 1, and if

enableH264Compression

is also set to 1,

hardware compression for H.264 is enabled. If set to 0, H.264

compression will be handled by software.

root/ConnectionType/xen/general/

enableMapOnA ... enableMapOnZ

If set to 1, a local

ﬁlesystem

directory can be mapped to this drive

on the remote host. The corresponding

drivePathMappedOn

registry key must be set to a valid local directory for drive

mapping to work properly.

root/ConnectionType/xen/general/

enableOffScreenSurface

If set to 1, the server can use the

X PixMap

format for

oﬀ-

screen

drawing. This reduces bandwidth in 15-bit and 24-bit color

modes at the expense of X server memory and processor time.

This setting directly maps to the Citrix .ini

ﬁle

setting

EnableOSS

root/ConnectionType/xen/general/

enableSessionReliability

If set to 1, Citrix Session Reliability is enabled. Session Reliability

changes the way sessions are resumed after losing a network

connection. Please see Citrix documentation for more information

on Session Reliability.

root/ConnectionType/xen/general/

enableSmallFrames

If set to 1, small non-H.264 rectangle updates are enabled for H.

264.

enableTextTracking

must also be enabled for this to

have an

eﬀect.

root/ConnectionType/xen/general/

enableSmartCard

If set to 1, smart card login is enabled.

root/ConnectionType/xen/general/

enableTextTracking

If set to 1, optimized lossless text overlays are enabled for H.264.

root/ConnectionType/xen/general/

enableUSBRedirection

If set to 1, USB storage devices will be redirected.

root/ConnectionType/xen/general/

enableWindowsAlertSounds

root/ConnectionType/xen/general/

encryptionLevel

Sets the level of encryption. Encryption protocols for all levels are

deﬁned

in the

[EncryptionLevelSession]

section of

module.ini. This setting directly maps to the Citrix .ini

ﬁle

setting

[EncryptionLevelSession]

root/ConnectionType/xen/general/

fontSmoothingType

Sets the font smoothing type.

root/ConnectionType/xen/general/

hotKey<1thru15>Char

Sets the hot key to forward to the remote session when the key or

key combination set in the corresponding

hotKeyShift

pressed.

root/ConnectionType/xen/general/

hotKey<1thru15>Shift

Sets the key or key combination used to activate the hot key set in

the corresponding

hotKeyChar

root/ConnectionType/xen/general/

httpAddresses/<UUID>/address

116

Appendix D

Registry keys