Top Receiver Domains
This workspace report displays the top domains to which traffic is routed over the selected interface in the selected direction (Incoming, Outgoing, Ingoing and Outgoing, or Bounce). The traffic displayed for each domain is the sum of the traffic received by each device on that domain.
: The domains listed in this workspace report are obtained from the last two parts of a host name.
Domain data is useful in determining where the persons on a network are spending the most time. If you see a domain that isn't network-friendly, you can drill down by adding a filter for the device visiting the suspect domain.
- . Displays the top receiver domain.
- . Displays the number of packets received by the domain during the date range.
- . Displays the number of flows received by the domain during the date range.
- . Displays the bytes per second for the report category.
- . Displays the percentage of the total available bandwidth used by the report category.
: Usage is displayed as N/A if a speed is not specified for the interface. You can set this speed on the Flow Interface dialog. To navigate to the Flow Interface dialog, right-click on the interface on which you want to set the speed, then click .
- . Displays the percentage ranking of the item within the top "n" items of the report category.
For more information
About interface traffic directions
: For illustration purposes, the descriptions and diagrams in the table below assume that traffic is passing from an internal interface to an external interface or vice versa. In reality, traffic may pass from an internal interface to another internal interface, an external interface to another external interface, or traffic may be routed out the same interface it enters.
Interface
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Traffic Direction
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Report displays...
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Internal interface
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Inbound
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The top domains used by devices on the LAN segment connected to the selected internal interface that are receiving traffic from outside devices.
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Outbound
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The top domains used by outside devices that are receiving traffic from devices on the LAN segment connected to the selected internal interface.
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Inbound/
Outbound
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The top domains used by all devices transferring traffic across the selected internal interface.
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External interface
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Inbound
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The top domains used by devices connected to the selected external interface that are receiving traffic from devices on an internal LAN segment.
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Outbound
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The top domains used by devices on internal LAN segments that are receiving traffic from devices connected to the selected external interface.
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Inbound/
Outbound
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The top domains used by all devices transmitting traffic across the selected external interface.
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Configuring this workspace report in Flow Monitor
To configure this workspace report in Flow Monitor:
- In the title bar of the workspace report pane, click the configure icon
. The Configure Flow Report dialog appears. - Enter or select the appropriate information in the following fields.
- . Enter a title for the workspace report. This name appears in the title bar of the workspace report's pane.
- . Enter the number of records you would like displayed in the workspace report.
- . Select the type of data you would like displayed within the workspace report (Chart and data, Data only, Chart only).
- . Select the type of chart you would like the report to display.
- . Specify how wide, in pixels, the graph or chart should appear.
- . Specify how tall, in pixels, the graph or chart should appear.
- . Select the transfer speed format for which you want to view data. Choose Auto scale, bps, Kbps, Mbps, or Gbps.
- . Enter a minimum value for the graph.
- . Enter a maximum value for the graph.
- Click to save changes.
Exporting data from this workspace report
You can export the data displayed in this workspace report by clicking the Export 
button on the workspace report menu. For more information, see Exporting report data.
About workspace reports and filters
Workspace reports only show the data matching the filters applied to the full report. If no filters are applied, all data for the selected time period are shown. For more information on filtering, see Filtering data in a view.