Guest

Preview Tool

Cisco Bug: CSCvh60227 - 9.9.2/SecGW - Packet loss during ASR operations

Last Modified

May 22, 2019

Products (1)

  • Cisco ASA 5500-X Series Firewalls

Known Affected Releases

99.2(0.8)

Description (partial)

Symptom:
Large amount of packet loss for traffic traversing VPN sessions while an Active Session Redistribution (ASR) event is being performed.  A spike in CPU utilization with drops are often attributed to "RING_FULL" counters may also be  observed.  The traffic drop will stop once the ASR activities are finished

Conditions:
Distributed VPN Clustering enabled
High VPN traffic load
Active Session Redistribution being performed
Bug details contain sensitive information and therefore require a Cisco.com 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.