Guest

Preview Tool

Cisco Bug: CSCur17406 - AP impersonation appearing for 1530 AP(s)

Last Modified

Aug 31, 2016

Products (1)

  • Cisco 5500 Series Wireless Controllers

Known Affected Releases

7.6(130.0)

Description (partial)

Symptom:
WLC traplogs report on several occasions AP impersonation alerts for 1530 AP(s). A message like the following will appear several time on the WLC traplogs:

Impersonation of AP with Base Radio MAC 20:bb:c0:72:3a:90 using source address of 20:bb:c0:72:3a:90 has been detected by the AP with MAC Address: 44:e4:d9:bd:a2:20 on its 802.11b/g radio whose slot ID is 0

Conditions:
Infrastructure MFP enabled
AP impersonation detection enabled
AP being reported as Impersonated are bound to 1530 or 1532 models.
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.