Raritan PXE, Руководство пользователя

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Chapter 6: Using the Web Interface
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2. When the mouse pointer turns into a two-way arrow, drag the border
horizontally to widen or shrink the pane.
More Information
This section explains additional web interface elements or operations
that are useful.
Warning Icon
If the value you entered in a specific field is invalid, a red warning icon
appears to the right and the field in question is surrounded by a red
frame as shown in this illustration.
When this occurs, position your mouse pointer over the warning icon to
view the reason and modify the entered value accordingly.
The Yellow- or Red-Highlighted Sensors
When a numeric sensor's reading crosses any upper or lower threshold,
the background color of the whole row turns to yellow or red for alerting
users.
For a discrete (on/off) sensor, the row changes the background color
when the sensor enters the abnormal state.
See the table for the meaning of each color:
Color State
White The background is white in one of the following scenarios:

For a numeric sensor, no thresholds have been
enabled.

If any thresholds have been enabled for a numeric
sensor, the sensor reading falls between the lower and
upper warning thresholds.

For a discrete (on/off) sensor, the sensor state is
normal.

The sensor is unavailable.
Yellow The reading drops below the lower warning threshold or
rises above the upper warning threshold.