Guest

Preview Tool

Cisco Bug: CSCul20163 - DACLs missing after 4500 ISSU Upgrade

Last Modified

Mar 09, 2018

Products (1)

  • Cisco IOS

Known Affected Releases

15.1(1.2)

Description (partial)

Symptom:
After an ISSU upgrade DACL entries are no longer applied to the authentication session and the DACL is missing from TCAM.

Conditions:
ISSU upgrade from 15.1(1)SG2 to 15.1(2)SG2.
There are active authentication sessions applied to at least 1 interface before the upgrade begins.
There is a DACL applied to that authentication session.
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.