Use 3 WiNG Access Points in a Warehouse with 1 being the controller for the other two.
Receiving an Error Code on our Greylog:
ZEBRA-03 %DATAPLANE-4-DOSATTACK: BAD_PACKET: Bcast/Mcast ICMP not allowed : Src IP : 10.30.50.104, Dst IP: 22.214.171.124, Src Mac: B0-7F-B9-41-A5-38, Dst Mac: 01-00-5E-00-00-01, ICMP type = 9, ICMP code = 0, Proto = 1.
Cannot Work out what the issue is and how to fix it, Error Messages come in ever couple of seconds.
Also when looking at the Access Points Event History i get:
Client Assosiated to wlan ssid on radio....
Client Disassociated from wlan dot11i 4way handshake timeout
Client failed handshake on wlan.
Not sure if the these two issues relate or if two different issues, I've tried to change handshake timeout and it stopped the Client Assosiated Issue for a few minutes before coming back but the Greylog Error Code continued.
If someone knows how to sort these issues please help.