Preview Tool

Cisco Bug: CSCtf26235 - IXP crash due to TCP hogging CPU processing huge amount of data

Last Modified

Nov 01, 2010

Products (1)

  • Cisco ACE 4700 Series Application Control Engine Appliances

Known Affected Releases

3.0(0)A4(0.99.45) 3.0(0)A4(0.99.9)

Description (partial)

  The two ACE module in a Fault Tolerant (FT) pair both crashed, wrote out a
 core file and rebooted. This was an unexpected one time event.
  The ACE TCP protocol stack was processing a large amount of data when the
 crash occurred.
Bug details contain sensitive information and therefore require a account to be viewed.

Bug Details Include

  • Full Description (including symptoms, conditions and workarounds)
  • Status
  • Severity
  • Known Fixed Releases
  • Related Community Discussions
  • Number of Related Support Cases
Bug information is viewable for customers and partners who have a service contract. Registered users can view up to 200 bugs per month without a service contract.