First of all, please, forgive me my English.
does anybody explain to me how Capsman and CAPs makes connection?
I have a central controller: CCR-1009-7G with 37 cAP and some 2011 in cAPs mode. I use Capsman forwarding mode.
Sometime some or all of the CAPs disconnects at random times and my log is not too chatty for me. It is very annoying, because all of the CAPs turn off their radio, drops all of the clients.
From the Capsman side:
"removing stale connection because of identity conflict..." (same CAPs MAC address with different port numbers
From the CAP side:
"send max keepalive packets without response.."
My inner network is stabile, with Cisco switches, there is no packet loss.
How can i modify the maximum of keepalive packets? Can the problem root is temporary high CPU loading? How can i start the debug? I use Wireshark to monitor the network, but i didn't notice any serious problem.