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Cisco Bug: CSCvh91180 - See two intrusion event for same packet when using NAT

Last Modified

Jul 27, 2018

Products (1)

  • Cisco Firepower Management Center

Known Affected Releases

6.1.0.2

Description (partial)

Symptom:
With NAT configured, we see two intrusion events for the packet, one before NAT and one after NAT. The pre-NAT packet is allowed with "would have dropped", while the post-NAT event drops the packet because it matches the intrusion event.

Conditions:
This issue is seen under normal conditions.
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Bug Details Include

  • Full Description (including symptoms, conditions and workarounds)
  • Status
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  • Known Fixed Releases
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