I've made an interesting observation recently.
When devices roam to a 2802i AP they make it there via 802.11r (FT: Fast Transition) no problems, however when they roam back to a 3702i AP they go via 802.11i (Slow).
I'm not too fussed as the speed difference is 5-10ms which is not much, but I am interested to figure out why this is the case.
The 9800-CL was running 16.12.4a and I've upgraded to 16.12.5 and getting the same results.
Is anyone else observing the same thing? Is there a bug I'm not aware of or some other incompatibility? Keen to hear your thoughts.
