Guest

Preview Tool

Cisco Bug: CSCvv77141 - Gateway mac address is being learned from 1815 AP swicthport

Last Modified

Oct 22, 2020

Products (1)

  • Cisco Aironet 1850 Series Access Points

Known Affected Releases

8.10(130.0) ap-16.12.4.31

Description (partial)

Symptom:
We see mac flap messages on the switch and all the aps in that subnet drop from the controller. Issue is seen on both 9800 and AireOS running 16.12.4a and 8.10.130.0 respectively. 
Issue was not seen on 8.5.140.0

Conditions:
1815W, locally switched RLAN, AP and clients in same subnet
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.