Top Receiver TLDs
Top Receiver TLDs report reveals top level domains (TLD) (the "root" domain name such as.com, .edu, or .us) associated with received traffic. The traffic displayed for each TLD is the sum of the traffic received by each device on that TLD.
In most cases, the TLD for a device is the same as the country that is listed in the Top Sender and Receiver Countries dashboard reports. However, in the case of the TLD, the country is where the domain name was obtained, and not necessarily where the host is located.
- . Displays an icon and the extension that represents the top level domain.
- . Definition of the extension that is used to represent the top level domain.
- . Number of bytes received. (Use Report Settings
option to rank the list by packet or flow count, not bytes.) - . Total average bit rate.
- . Percentage of the total traffic.
To display Flow and Packet measurements, click a column heading (
) for column selection list (
). You can also include:
- . Fraction of total bandwidth capacity used. "N/A" denotes the measurement cannot be calculated because the bandwidth capability is unknown for the current interface.
Generate a report
. 
, 
Choose a networking device or single physical or virtual interface you want to see Top Receiver TLDs measurements for. Choose traffic direction across an interface.
Use the Select Device dialog for one of the following:
Control
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Description
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Device.
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Browse and choose a networking device that is a Network Traffic Analysis monitoring source.
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Network Interface.
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- Choose a single physical or virtual interface Network Traffic Analysis you want traffic statistics for.
- Choose direction of traffic over the network interface (, , , or for invalid traffic.).
|
. 
Choose times for the Top Receiver TLDs.
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.
|
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.
|
. Choose and hide columns, reorder columns, and apply advanced filters 
to customize your data view.
Filter and pick by column
Click a report heading () and use the "column picker" () from the drop down list.
Control
|
Purpose
|
Columns.
|
Click a check box to display the column. Clear the check box to hide it.
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Move Column.
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Click on a column heading and drag it to reorder your table's columns.
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Advanced Filtering.
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Apply category, pattern, and keyword filtering to column data.
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. 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
|
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.
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Y-Axis Scale
|
Scale Y-axis (chart and graph height) automatically or choose a fixed size.
|
Share, export, and save as PDF
Most generated Top Receiver TLDs 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:
Reporting Performance, Inventory, and Uptime
Choose source.