Chapter 3 IPS Filtering

Table 3–5: Traffic Threshold Filters Details

Column

Definition

 

 

 

 

Units

The number of selected units per second. The unit values include

 

packets, bytes, and connections/second.

 

 

Period

The period of time for the historical data. The period values

 

include the last minute, hour, day, 7 days, 30 days, and 35 days.

 

 

% Above Major

Major % — Percentage of traffic highly over the threshold

% Above Minor

Minor % — Percentage of traffic slightly over the threshold

 

 

% Below Minor

Minor % —Percentage of traffic slightly under the threshold

% Below Major

Major % —Percentage of traffic highly under the threshold

 

 

Functions

The functions available to manage Traffic Threshold filters:

 

• Edit the filter to change configuration parameters.

 

• Delete the filter.

 

• Reset the Traffic Threshold filter. After a Traffic Threshold

 

trigger, it cannot resume monitoring until it has been reset.

 

 

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