Novell ZENWORKS LINUX MANAGEMENT 7.3 IR2, Руководство администратора

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Creating Policies 173
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10 Select the desired options (by default, all options are disabled).
For each option you enable, provide a value. When you enable an option, it is locked by
default. You can unlock the option by clicking
. The options that are not enabled are
excluded from the policy and are not applied to the device.
Background Image Filename: Lets you specify the filename and complete location of a
background image. This image file is displayed as a background on users' desktops. The file
should exist on the managed device at the specified location.
Background Position: Lets you specify background image display options. Center displays an
image in the center of the screen, Fill Screen stretches the image to cover the entire screen,
Scaled enlarges the image until the image meets the screen edges, and Tiled repeats the image
over the screen. Select No Background to prevent the image from being displayed on the
desktop.
Background Shade: Lets you choose an available shade to decorate the background. Select
Solid to have the background image uniform across the desktop. Select Vertical to have the
image become darker as you go up, and select Horizontal to have the image become darker as
you go from left to right.
Theme Filename: Lets you specify a theme file name and its complete location. The
appearance of the windows, icons, buttons, and other graphical user interface controls are
changed according to the selected theme.
Proxy Settings: Specify a proxy setting:
Š
Direct Internet Connection: Lets users connect to the Internet without using the proxy
server.
Š Manual Proxy Configuration: Lets you manually configure the proxy. Specify the
HTTP Proxy value, HTTP Secure Proxy value, FTP Proxy value, Socks Proxy value, and
corresponding port numbers.
To authenticate the user before proxy configuration, click Authentication. In the HTTP
Proxy Authentication dialog box, select
Use Authentication , specify the username and
password, then click OK .