Mac Flap

[hs08]

Hello,

We got error on the switch that there are mac flap, when i checking i can make user the wireless client when move from one AP to other AP on the switch detected as mac flap. How we can troubleshoot this?

[Mark Elsen]

  - That is to be considered normal of the client-mac moves between APs on different switches , 

 M.

[hs08]

Thanks you for your information

[MHM Cisco World · Accepted solution]

the MAC flapping because of wireless roaming is Normal 
but you can workaround disable the mac-move notification 
no mac address-table notification mac-move