Dear Experts,
Customer had 2 standalone controllers running on 8.7 and VRRP. We disconnected the backup controller, upgraded it to 8.10 and uploaded the configback.tar.gz from old controller and changed its IP address and then connected back to the network so that new APs can join this controller via option 43 and 60. However before starting to join the AP, we observed something strange. The controller is showing Wired clients on its dashboard. This upgraded controller is connected to core switch via port channel. The IP of this controller is changed so old controller is not able to communicate with it (on the old controller HA was also configured). Can someone advise when and why wired clients show on on the controller dashboard?
Controller model is 7240XM