Wireless Memory Utilization
Wireless Memory Utilization report reveals reports present minimum, maximum, and average memory utilization for one or more wireless devices you specify.
- . Minimum 'in-use' memory footprint on the device.
- . Maximum amount of memory in use on the device.
- . Percent utilization averaged for the selected period.
Generate a report
. Choose one or more host devices you want Wireless Memory Utilization measurements for.
Use the Select Device dialog for one of the following:
Control
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Purpose
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Device
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Browse and choose a single device.
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Single Interface
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Choose an interface on a device.
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Device Group
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Choose an existing group of one or more devices. You can also create custom or dynamic groups.
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: You can organize devices into custom or dynamic groups. For more information, see Grouping Devices.
. Choose times for the Wireless Memory Utilization. (For recently observed measurements, select from the Date Range drop down list.)
Choose time constraints for data view
Control
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Purpose
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Date Range
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Choose or define an overall date range.
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Business hours
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- Focus on specific days of the week and periods within each day.
- Reveal trends that are sensitive to business hours, time zones, and other periodic attributes in the observed data.
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. Sort and remove columns, group rows based on specific column values, remove and remove noise and chaff from the table.
Filter and pick by column
Click a report heading and use the following from the drop down list:
Control
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Purpose
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Sort.
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Sort column in ascending or descending order.
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Columns.
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Pick the columns you want to view. Click a check box to display the column. Clear the check box to hide it.
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Group by this field.
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Group table into collapsible rows wherever the current column contains identical data ("field") values.
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Filters.
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Provide a keyword to view only rows that contain the keyword for this column.
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Return only devices with certain roles or characteristics (SSID, access point, single client).
. Fine tune report presentation and range of values displayed using the Report Settings dialog (optional).
Specify threshold and top n:
Control
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Purpose
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Show Top n Items
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Limit items to the samples with the highest values.
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Sort by Field
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Select a column to sort by (if applicable).
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Chart and view options
Control
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Purpose
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View Options
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Select/clear the checkboxes to display/hide
- Totals. Display totals for each column.
- Others. Remainder values that do not make the top n.
- Chart. Display the selected Chart Type
- Legend. Include legend and grid lines for readability.
- Trend Lines. Present data a smoothed average to show trend.
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Chart Type
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Select a chart type and associated options:
- Pie. Pie distribution chart.
- Line/Area. Scatter graph that connects adjacent measurements with straight lines.
- Spline/Area Spline. Choose a graph with a smoothed appearance where adjacent samples exhibit a gradual slope.
- Vertical Bar/Horizontal Bar. Vertical or horizontal bar chart/histogram.
- World Map. Organize and plot traffic and traffic indicators by device or group location.
: To unzoom the World Map on devices with no mouse, hold shift key and double click (or double tap).
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Y-Axis Scale
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Scale Y-axis (chart and graph height) automatically or choose a fixed size.
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Return only devices with certain roles or characteristics (SSID, access point, single client).
: This report only returns Wireless Memory Utilization metrics for devices that already have the appropriate credentials. For more information, see Using Credentials.
Share, export, and save as PDF
Most generated Wireless Memory Utilization report data can be printed, shared, and exported when selecting () from the Dashboard Options () menu. After the report has been expanded, select export () to access the following options: