Creating Custom IEV Views and Filters

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The following list summarizes the key points to bear in mind when thinking about IEV views:

  • The initial view provides an aggregate view of alarm data.

  • Views are grouped by signature name , source address, destination address, sensor identity, and severity levels.

  • Each view can have different data sources.

  • The level of alarm detail is customizable.

  • A graph view displays alarm data in either an area format or a bar graph format.

You can see in Figure 13.1 that the default viewsSignature Name, Security Level, Sensor Name, Destination Address, and Source Addresscorrespond to the tab sheets in the right-side pane.

Figure 13.1. The default views of Cisco IEV correspond to the tab sheets in the right side of the interface.


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CSIDS Exam Cram 2 (Exam 642-531)
CSIDS Exam Cram 2 (Exam 642-531)
Year: 2004
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