Preview Tool

Cisco Bug: CSCvt38319 - TCAM key format change and reload request logs even after node reload

Last Modified

Sep 02, 2020

Products (1)

  • Cisco Network Convergence System 5500 Series

Known Affected Releases


Description (partial)

Following syslog messages can flood after using UDF
LC/0/4/CPU0:Mar 11 12:19:03.742 PDT: fia_driver[126]:   TCAM key format changed.  Please reload the LC to make the changes effective"

with below UDF configured

udf udf1 header outer l3 offset 9 length 1
udf udf2 header outer l3 offset 2 length 2
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.