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Cisco Bug: CSCte56437 - TCP connection loss due to NAT incorrect translation on cat6500

Last Modified

Jan 23, 2017

Products (1)

  • Cisco Catalyst 6000 Series Switches

Known Affected Releases


Description (partial)

Symptoms: NAT programming on a Cisco Catalyst 6500 may become corrupted; the 
source and/or destination IP addresses of traffic passing through the NAT box 
are changed to the wrong IP addresses.

Conditions: This symptom is observed when the NAT configuration is changed 
during a high-volume traffic session.
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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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