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VMware Horizon View HTTPS and certificate management requirements, certiﬁcate

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VMware Horizon View HTTPS and certificate management requirements VMware Horizon View Client 1.5 and VMware Horizon View Server 5.0 and later require HTTPS. By default, the VMware Horizon View client warns about untrusted server certificates, such as self-signed (like the VMware Horizon View Manager default certificate) or expired certificates. If a certificate is signed by a Certificate Authority (CA) and the CA is untrusted, the connection will return an error and the user will not be allowed to connect. HP recommends that a signed certificate verified by a standard trusted root CA be used on the VMware Horizon View Manager server. This makes sure that users will be able to connect to the server without being prompted or required to do any configuration. If using an internal CA, the VMware Horizon View client connection returns an error until you complete one of the following tasks: ● Use the Certificate Manager to import the certificate from a file or URL. ● Use a remote profile update to import a certificate. ● In the VMware Horizon View Connection Manager, set Connection Security Level to Allow all connections. The following table describes certificate trust when the security level is set to Refuse insecure connections. Certificate trust Trusted Self-signed Expired Untrusted Result Trusted Error Error Error The following table describes certificate trust when the security level is set to Warn. Certificate trust Trusted Self-signed Expired Untrusted Result Trusted Warning Warning Error The following table describes certificate trust when the security level is set to Allow all connections. Certificate trust Trusted Self-signed Expired Untrusted Result Trusted Untrusted Untrusted Untrusted The following table describes the connection behavior associated with each result. VMware Horizon View 31

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
Server-side requirements	26
Client-side configuration	27
Compression settings	27
Window settings	27
Monitor layout and hardware limitations	27
Tips & best practices	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	58
Configuring VPN settings	58
Configuring HP Velocity	58
Customization Center	59
Management	59
Component Manager	60
Removing components	60
Undoing a change	61
Applying the changes permanently	61
HP ThinState	61
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	62
Capturing an HP ThinPro image to a USB flash drive	62
Deploying an HP ThinPro image with a USB flash drive	63
Managing a client profile	63
Saving a client profile to an FTP server	63
Restoring a client profile using FTP or HTTP	63
Saving a client profile to a USB flash drive	64
Restoring a client profile from a USB flash drive	64
VNC Shadowing	64
Advanced	65
Certificates	65
Certificate Manager	65
SCEP Manager	66
DHCP options	66
System information	68
HP Smart Client Services	69
Supported operating systems	69
Prerequisites for HP Smart Client Services	69
Obtaining HP Smart Client Services	69
Viewing the Automatic Update website	70
Creating an Automatic Update profile	70
MAC-address-specific profiles	70
Updating thin clients	71
Using the broadcast update method	71
Using the DHCP tag update method	71
Example of performing DHCP tagging	71
Using the DNS alias update method	72
Using the manual update method	72
Performing a manual update	72
Profile Editor	73
Opening Profile Editor	73
Loading a client profile	73
Client profile customization	73
Selecting the platform for a client profile	73
Configuring a default connection for a client profile	74
Modifying the registry settings of a client profile	74
Adding files to a client profile	74
Adding a configuration file to a client profile	74
Adding certificates to a client profile	75
Adding a symbolic link to a client profile	75
Saving the client profile	75
Serial or parallel printer configuration	76
Obtaining the printer settings	76
Setting up printer ports	76
Installing printers on the server	76
Troubleshooting	78
Troubleshooting network connectivity	78
Troubleshooting Citrix password expiration	78
Using system diagnostics to troubleshoot	78
Saving system diagnostic data	79
Uncompressing the system diagnostic files	79
Uncompressing the system diagnostic files on Windows-based systems	79
Uncompressing the system diagnostic files in Linux- or Unix-based systems	79
Viewing the system diagnostic files	79
Viewing files in the Commands folder	79
Viewing files in the /var/log folder	80
Viewing files in the /etc folder	80
USB updates	81
HP ThinUpdate	81
BIOS tools	82
BIOS settings tool	82
BIOS flashing tool	82
Resizing the flash drive partition	83
Registry keys	84
Audio	84
CertMgr	85
ConnectionManager	85
ConnectionType	85
custom	85
firefox	88
freerdp	93
ssh	101
teemtalk	106
telnet	108
view	112
xdmcp	119
xen	123
DHCP	134
Dashboard	134
Display	135
Network	137
Power	146
SCIM	147
ScepMgr	147
Search	148
Serial	149
SystemInfo	150
TaskMgr	150
USB	150
auto-update	151
background	153
config-wizard	154
desktop	154
entries	154
keyboard	155
logging	155
mouse	156
restore-points	156
screensaver	156
security	157
sshd	157
time	158
touchscreen	158
translation	159
usb-update	159
users	160
vncserver	162

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VMware Horizon View HTTPS and

certiﬁcate

management requirements

VMware Horizon View Client 1.5 and VMware Horizon View Server 5.0 and later require HTTPS. By default, the

VMware Horizon View client warns about untrusted server

certiﬁcates,

such as self-signed (like the VMware

Horizon View Manager default

certiﬁcate)

or expired

certiﬁcates.

If a

certiﬁcate

is signed by a

Certiﬁcate

Authority (CA) and the CA is untrusted, the connection will return an error and the user will not be allowed to

connect.

HP recommends that a signed

certiﬁcate

veriﬁed

by a standard trusted root CA be used on the VMware

Horizon View Manager server. This makes sure that users will be able to connect to the server without being

prompted or required to do any

conﬁguration.

If using an internal CA, the VMware Horizon View client

connection returns an error until you complete one of the following tasks:

●

Use the

Certiﬁcate

Manager to import the

certiﬁcate

from a

ﬁle

or URL.

●

Use a remote

proﬁle

update to import a

certiﬁcate.

●

In the VMware Horizon View Connection Manager, set

Connection Security Level

Allow all

connections

The following table describes

certiﬁcate

trust when the security level is set to

Refuse insecure connections

Certiﬁcate

trust

Result

Trusted

Self-signed

Error

Expired

Error

Untrusted

Error

The following table describes

certiﬁcate

trust when the security level is set to

Warn

Certiﬁcate

trust

Result

Trusted

Self-signed

Warning

Expired

Warning

Untrusted

Error

The following table describes

certiﬁcate

trust when the security level is set to

Allow all connections

Certiﬁcate

trust

Result

Trusted

Self-signed

Untrusted

Expired

Untrusted

The following table describes the connection behavior associated with each result.

VMware Horizon View