Guest

Preview Tool

Cisco Bug: CSCuq45886 - no 802.1X client exclusion after EAP-REQUEST timeout failures

Last Modified

Feb 19, 2018

Products (1)

  • Cisco 5500 Series Wireless Controllers

Known Affected Releases

7.4(121.0)

Description (partial) 

Symptom:
Client repetitively attempts to authenticate in EAP, but fails, at a certain point in the EAP handshake, to respond to EAP REQUESTs, and is deauthed.  However, despite failing 802.1X authentication in such a fashion, in three consecutive associations, the client does not undergo exclusion.

Conditions:
Client configured for EAP, WLC configured with 802.1X exclusion.
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.