Preview Tool

Cisco Bug: CSCuq53140 - High cpu seen while sending IPV6 traffic

Last Modified

Feb 22, 2018

Products (1)

  • Cisco Catalyst 4000 Series Switches

Known Affected Releases


Description (partial)

CPu high can cause network interruptionsSymptom:CPU high is observed
Conditions:sending  Scaled(120 clients per vlan )  IPv6 traffic stream  from downlinks to uplinks and  ipv6 inter vlan routing .
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.