Cisco Systems OL-11399-01 manual Thresholds, Modify Aggregator Window

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Chapter 2 Using the NetFlow Collector User Interface

Configuration

Figure 2-7 Modify Aggregator Window

To modify the selected aggregator, fill in the fields and click Modify to complete the operation. To remove the selected aggregator, click Remove.

Note When a key or value builder, filter, or aggregation scheme is modified through the web-based user interface, collector configuration is updated immediately. However, for the update to have an affect on aggregation and output, the aggregator must be modified or the collector must be restarted.

Thresholds

Thresholds provide a way to generate events when values in the NetFlow Collector output cross a specified target value. You configure thresholds for each aggregator. A list of thresholds for an aggregator is displayed in the Add Aggregator window.

From the Add Aggregator window, click Add Threshold to add a new threshold. Click on the appropriate link in the threshold list to modify or remove an existing Threshold.

When adding and editing thresholds the windows are identical with the exception that you cannot change the threshold ID when modifying a threshold. Use this window to add, remove, and order threshold conditions.

The threshold editor is applet-based. A tree on the left-hand side of the threshold editor shows the elements of the threshold. A form on the right-hand side of the threshold editor contains the attributes for the currently selected item in the tree.

Cisco NetFlow Collector User Guide

 

OL-11399-01

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Contents Nfc-hostname8080/nfc Opt/CSCOnfc/bin/nfcollector start allCustomizing the Cisco NetFlow Collector Interface Opt/CSCOnfc/bin/webconfig.shSetting Description Default Value File NFC Login WindowNavigation Cisco NetFlow Collector User Interface Login WindowConfiguration From this window you can access or configure the following Adding Aggregators AggregatorsAdd Aggregator Window Editing an AggregatorModify Aggregator Window ThresholdsFields NetFlow Export Field Window Key Builders10 Key Builders Window Attribute Description BGP AttributeBit Field BooleanByte Array Egress PE Customer NameInteger Ingress CEInteger Range Map Interface Snmp NameIP Address IP Address Range Map Mac AddressMasked IP Address Click Add condition Multi-Field MapSite Name Option DataValue Builders StringSubnet Address 12 Adding a Value Builder Directional Sum Active TimeEnd Time Flow CountRate Max Flow Byte RateStart Time SumSum with Sampling Estimation Aggregation Schemes14 Modify Aggregation Scheme FiltersNetFlow Export Source Groups 16 NetFlow Export Source Groups NetFlow Export Source Access ListBGP Peer 18 NDE Source Access ListAdvanced GlobalReports Custom Reports Fields of the Custom Reports form are described in Table Field Value Description Single device . For Single device Combine devices , Separate devices , orAll Report TemplatesScheduled Reports Configuring Scheduled ReportsNavigate Reports Custom Reports Click Save as Template25 Scheduled Reports Window 26 Add Scheduled Report Daily Default value is /opt/CSCOnfc/ReportsPath /opt/CSCOnfc/Reports Opt/CSCOnfc/Reports/fooDisplaying Scheduled Reports 27 Scheduled Reports Folder Reporting Features28 Sample Bar Graph Sorting and Graphing29 Sample Pie Graph TrendingExport and Print FilterDrill Down Control StatisticsHealth Monitor Statistics Port Statistics Opt/CSCOnfc/config/nfcmemSourceid V9 or enginetype and engineid Source Statistics37 Viewing Logs in Web-based UI LogsOL-11399-01