Guest

Preview Tool

Cisco Bug: CSCsz43527 - FP Memory Leak with Per-User ACLs

Last Modified

Mar 29, 2010

Products (1)

  • Cisco ASR 1000 Series Aggregation Services Routers

Known Affected Releases

12.2(33)XND

Description (partial)

Symptom:
FP memory leak is observed in the ACL block with PPP session churn.  Each PPP session has a per-user ACL defined in the Radius profile.  

Conditions:
The issue was seen with PPPoE sessions terminated on PTA.  To see the problem, configure 6000 PPPoE sessions with 2000 Template ACLs and 10 ACEs/ACL.  Disconnect the sessions and check the FP ACL memory usage using the command: "show platform software memory  forwarding-manager fp active".
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.