Administration

Table Of Contents
Table 2-2. General Global Settings for Client Sessions (continued)
Setting Description
Display warning before forced
logoff
Displays a warning message when users are forced to log off because a
scheduled or immediate update such as a desktop-refresh operation is about
to start. This setting also determines how long to wait after the warning is shown
before the user is logged off.
Check the box to display a warning message.
Type the number of minutes to wait after the warning is displayed and before
logging off the user. The default is 5 minutes.
Type your warning message. You can use the default message:
Your desktop is scheduled for an important update and
will be shut down in 5 minutes.
Please save any unsaved work now.
Enable Windows Server desktops Determines whether you can select available Windows Server 2008 R2 and
Windows Server 2012 R2 machines for use as desktops. When this setting is
enabled, Horizon Administrator displays all available Windows Server machines,
including machines on which Horizon 7 server components are installed.
Note The Horizon Agent software cannot coexist on the same virtual or
physical machine with any other Horizon 7 server software component, including
a security server, Horizon 7 Connection Server, or Horizon 7 Composer.
Clean up credential when tab
closed for HTML Access
Removes a user's credentials from cache when a user closes a tab that connects
to a remote desktop or application, or closes a tab that connects to the desktop
and application selection page, in the HTML Access client.
When this setting is enabled, Horizon 7 also removes the credentials from cache
in the following HTML Access client scenarios:
n A user refreshes the desktop and application selection page or the remote
session page.
n The server presents a self-signed certificate, a user launches a remote
desktop or application, and the user accepts the certificate when the security
warning appears.
n A user runs a URI command in the tab that contains the remote session.
When this setting is disabled, the credentials remain in cache. This feature is
disabled by default.
Note This feature is available in Horizon 7 version 7.0.2 and later.
Mirage Server configuration Allows you to specify the URL of a Mirage server, using the format mirage://
server-name:port or mirages://server-name:port. Here
server-name
is
the fully qualified domain name. If you do not specify the port number, the
default port number 8000 is used.
Note You can override this global setting by specifying a Mirage server in the
desktop pool settings.
Specifying the Mirage server in Horizon Administrator is an alternative to
specifying the Mirage server when installing the Mirage client. To find out
which versions of Mirage support having the server specified in Horizon
Administrator, see the Mirage documentation, at https://www.vmware.com/
support/pubs/mirage_pubs.html.
Horizon 7 Administration
VMware, Inc. 35