Reference Guide

Parameter
* Global overrides identically-named user
profile
** After sign off, user profile returns to
global value
Description
LockTerminal— This is an optional parameter and specifies to put the thin client in
LOCK state when the screen saver is activated. Default is 0.
0 — Disabled.
1 — Puts the thin client in a LOCK state when the screen saver is activated. The
wallpaper is shown and the user is prompted with an unlock dialog box to enter the
sign-on password to unlock the thin client. LockTerminal settings are saved into
NVRAM if LockTerminal=1and EnableLocal=yes is set in the wnos.ini file.
2— Puts the thin client in a LOCK state when the screen saver is activated, however,
the wall paper cannot be viewed when the user is prompted with an unlock dialog box
to enter the sign-on password to unlock the thin client.
3— Puts the thin client in a LOCK state when the screen saver is activated, and the
username and password are needed to unlock the terminal. The wallpaper is not
shown and the Password field in the Unlocking window is invisible until you have
entered the username.
When you click OK or press the Return key, a message box pops up to input the
username and password to unlock the terminal.
NOTE:
The user must be signed on with a password for a Lock action to take
effect. If set in KeySequence, users can lock the thin client at any time by
pressing Ctrl+Alt+Left arrow or Ctrl+Alt+Right arrow.
Unit — This parameter converts the screen saver timer value from minutes to hours
to set longer time.
Type — Specifies which type of screensaver to use.
0 — Blank the Screen
1 — Flying Bubbles
2 — Moving Image
3 — Showing Pictures
4 — Playing Video
If the value is set to Type=None, and the parameter LockTerminal is set to a non-
zero value, the unlocking window is displayed when the screen saver times out.
Continued from the previous table...
VideoLink — Specifies the video link address of the video file. Links with only http
are supported. The mp4 video format is supported.
VideoSpan — Specifies the video displayed mode in the screen. If the dual head is in
span mode and VideoSpan=yes, it is spanned across all the screens. If VideoSpan=no,
it is displayed in the main screen.
Imagefile — This is an optional parameter and specifies an image file residing in the
bitmap sub-folder under the home folder to be used as a Moving Image
screensaver.
If Type is set to 2 and no image file is present then the default Dell Wyse logo is used.
If Type is set to 3, pictures residing in picture subfolder under the home folder are
displayed.
If SelectGroup=yes, then the pictures residing in the picture subfolder under the
group folder are displayed. For example, /wnos/ini/{group_dir}/picture
52 Parameters for wnos INI, {username} INI, and $MAC INI files