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Cisco Bug: CSCze93448 - Feature: Intelligent Application Bypass (IAB)

Last Modified

Apr 14, 2020

Products (1)

  • Cisco Firepower Management Center

Known Affected Releases

2.9.8

Description (partial)

Symptom:
When the Snort is inspecting a high speed and dense traffic it may become overloaded.  This overloading is indicated by saturating it's CPU core.  At this point package may be dropped and packet latency increases.

Actual Result:
Snort bogs-down, drops packets, and produces high packet throughput latency.

Conditions:
Send a Snort instance heavy traffic, to the point of saturation.
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