Either WPA2-AES or Open (no encryption) is required for 802.11n HT rates.

Hi George,The 7921s/7925s don't support PKC/OKC. They use the other caching method (only cache previously associated APs; I don't know the maximum that can be stored). Bottom line is for fast roaming you will want CCKM for 7921/7925. I believe 802.11...

Hi Dan,First of all in 1.3.2 the 7921s/7925s do not support CCKM with WPA2/AES. It only supports CCKM with WPA/TKIP. Support for WPA2/AES-CCKM is in 1.3.4 which should be out soon.So, at the moment every roam will be going back to the RADIUS server f...

Kayle is correct. 5'd.You will want to configure 'H-REAP Local Switching'. The following document should help, Jason. http://www.cisco.com/en/US/docs/wireless/controller/6.0/configuration/guide/c60hreap.html#wp1105662-Matt