Guest

Preview Tool

Cisco Bug: CSCua87170 - Interface oversubscription on active causes standby to disable failover

Last Modified

Apr 16, 2020

Products (1)

  • Cisco ASA 5500-X Series Firewalls

Known Affected Releases

8.4(1) 8.4(3) 8.4(4.2)

Description (partial)

Symptom:
Interface oversubscription on active causes standby to disable failover 
Conditions:
A huge amount of traffic may exhaust interface blocks, which in turn may cause firewall to drop failover messages and go to disabled HA state
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.