is there any way to integrate all this for single sign on process by adding computer on the ADgroup(wireless) . Note i don't have any certificate server and don't want to use any certificate in the network.
You could use LEAP or EAP-FAST for the user authentication. Just point the ACS server to look to AD for the username/password validation. There isn't a machine authentication option with these EAP methods but they also don't need certs.
If your clients are running Windows with Wireless Zero Config, then you have the option in the PEAP settings to disable the server certificate check. With that check disabled, then the only thing the client needs is a user id and password (to check against AD).
The Intel ProSET client also allows you to disable the server certificate check. I do not know about other clients.
Transferring Crash file from standby: Login to the Active WLC in HA.
From CLI: (Cisco Controller) >transfer upload datatype crash (Cisco
Controller) >transfer upload filename (Cisco
Controller) >transfer upload mode tftp (Cisco Controller) >transfer
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